/* ============================================================
   VELLUM - COMPLETE CSS
   A polished, production-grade task management design system
   ============================================================ */

/* ===== CSS CUSTOM PROPERTIES ===== */

/*
 * Why :root only has layout tokens (no colors)
 * ---------------------------------------------
 * WebKit/Safari caches custom properties on :root pretty aggressively.
 * If you just add a [data-theme="dark"] override on top of :root defaults,
 * the browser sometimes skips recalculating vars for descendants, so the
 * theme looks "stuck" until a full reload.
 *
 * Putting all color/surface/text/border/shadow tokens inside two
 * mutually-exclusive attribute selectors:
 *
 *   [data-theme="light"] { ... }
 *   [data-theme="dark"]  { ... }
 *
 * forces the browser to invalidate every variable when data-theme
 * changes, because neither block is the "default" - both need a
 * selector match. Reliable fix, no hacks.
 */

:root {
    /* Layout */
    --sidebar-width: 280px;
    --topbar-height: 44px;

    /* Radius */
    --radius-xs: 4px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 10px;
    --radius-xl: 12px;
    --radius-full: 50%;

    /* Transitions */
    --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --duration-fast: 0.15s;
    --duration-normal: 0.2s;
    --duration-slow: 0.3s;

    /* Z-index layers */
    --z-sidebar: 100;
    --z-topbar: 90;
    --z-overlay: 200;
    --z-modal: 300;
    --z-toast: 400;

    /* Scrollbar width (colour lives in each theme) */
    --scrollbar-width: 6px;
    --scrollbar-track: transparent;

    /* Checkbox size */
    --checkbox-size: 18px;
}

/* ===== LIGHT THEME ===== */
/* Both a class (.light) and an attribute ([data-theme="light"]) selector here
   because Safari can be lazy about recalculating inherited custom properties
   when only a data-* attribute changes. Using both forces a full invalidation
   when either the class or the attribute flips. setTheme() toggles both. */
html.light,
[data-theme="light"] {
    /* Brand palette - pulled from the logo colors */
    --brand-charcoal: #3a3a3c;
    --brand-gold: #d4a843;
    --brand-gold-hover: #c49a38;
    --brand-orange: #c96b3c;
    --brand-gold-soft: rgba(212, 168, 67, 0.12);
    --brand-gold-softer: rgba(212, 168, 67, 0.06);
    --brand-orange-soft: rgba(201, 107, 60, 0.08);

    /* Surfaces */
    --bg-app: #f8f7f4;
    --bg-sidebar: #f1eeea;
    --bg-surface: #ffffff;
    --bg-hover: rgba(0, 0, 0, 0.04);
    --bg-active: rgba(0, 0, 0, 0.065);
    --bg-input: #ffffff;
    --bg-editor: #ffffff;
    --bg-tooltip: #2c2c2e;
    --bg-toast: #2c2c2e;
    --bg-modal: #ffffff;
    --bg-overlay: rgba(0, 0, 0, 0.35);
    --bg-badge: #edeae6;

    /* Text */
    --text-primary: #1a1a1a;
    --text-secondary: #555555;
    --text-tertiary: #888888;
    --text-inverse: #ffffff;
    --text-on-accent: #ffffff;
    --text-link: #b08930;

    /* Borders */
    --border-light: #e8e5e0;
    --border-default: #dbd7d1;
    --border-strong: #c5c1bb;
    --border-focus: #d4a843;
    --border-editor: #dbd7d1;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md:
        0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg:
        0 10px 25px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 40px -5px rgba(0, 0, 0, 0.12);

    /* Accent colors - gold from logo */
    --accent: #d4a843;
    --accent-hover: #c49a38;
    --accent-soft: rgba(212, 168, 67, 0.12);
    --accent-softer: rgba(212, 168, 67, 0.06);

    /* Danger / Error */
    --danger: #c94a3f;
    --danger-soft: rgba(201, 74, 63, 0.08);
    --danger-hover: #b33d33;

    /* Priority Colors */
    --p1: #c94a3f;
    --p2: #d4a843;
    --p3: #4a80c4;
    --p4: #b0b0b0;

    /* Status */
    --success: #3d8c50;
    --success-soft: rgba(61, 140, 80, 0.08);

    /* Scrollbar */
    --scrollbar-thumb: rgba(0, 0, 0, 0.12);
    --scrollbar-thumb-hover: rgba(0, 0, 0, 0.2);

    /* Checkbox */
    --checkbox-border: #c5c1bb;
    --checkbox-hover: #a8a4a0;

    /* Component-level tokens (eliminate dark-only selectors for Safari) */
    --body-bg-overlay-opacity: 1;
    --body-bg-overlay:
        radial-gradient(
            ellipse 70% 50% at 80% 15%,
            rgba(212, 168, 67, 0.03),
            transparent 55%
        ),
        radial-gradient(
            ellipse 50% 40% at 20% 85%,
            rgba(201, 107, 60, 0.02),
            transparent 50%
        );
    --nav-active-bg: rgba(212, 168, 67, 0.06);
    --nav-active-count-bg: rgba(212, 168, 67, 0.12);
    --nav-active-count-color: #c49a38;
    --sun-opacity: 1;
    --sun-transform: scale(1) rotate(0deg);
    --sun-position: relative;
    --moon-opacity: 0;
    --moon-transform: scale(0.6) rotate(-90deg);
    --moon-position: absolute;
    --moon-color: var(--brand-gold);
    --progress-fill-opacity: 1;
    --editor-focus-border: #c5c1bb;
    --editor-focus-shadow:
        0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --ai-suggest-color: var(--text-primary);
    --ai-suggest-border: #dbd7d1;
    --ai-suggest-bg: transparent;
    --ai-suggest-hover-bg: rgba(0, 0, 0, 0.04);
    --ai-suggest-hover-border: #c5c1bb;
    --ai-suggest-hover-color: var(--text-primary);
    --submit-bg: #3a3a3c;
    --submit-color: #ffffff;
    --submit-hover-bg: #2c2c2e;
    --checkbox-checked-bg: #3a3a3c;
    --checkbox-checked-border: #3a3a3c;
    --ai-area-border: var(--brand-gold);
    --ai-sparkle-bg: var(--brand-gold-soft);
    --ai-label-color: var(--text-primary);
    --ai-subtask-sel-border: var(--brand-gold);
    --ai-subtask-sel-bg: var(--brand-gold-softer);
    --ai-subtask-check-bg: var(--brand-gold);
    --ai-subtask-check-border: var(--brand-gold);
    --ai-accept-bg: #3a3a3c;
    --ai-accept-color: #ffffff;
    --ai-accept-hover-bg: #2c2c2e;
    --completed-open-count-bg: rgba(212, 168, 67, 0.12);
    --completed-open-count-color: #c49a38;
    --loading-dot-bg: #3a3a3c;
    --search-mark-bg: rgba(212, 168, 67, 0.12);
    --search-mark-color: #c49a38;
    --toast-text: #ffffff;
    --toast-undo-color: #d4a843;
}

/* ===== DARK THEME ===== */
html.dark,
[data-theme="dark"] {
    --brand-charcoal: #e0e0e0;
    --brand-gold: #d4a843;
    --brand-gold-hover: #e0b64e;
    --brand-orange: #d4784a;
    --brand-gold-soft: rgba(212, 168, 67, 0.12);
    --brand-gold-softer: rgba(212, 168, 67, 0.06);
    --brand-orange-soft: rgba(212, 120, 74, 0.1);

    --bg-app: #111111;
    --bg-sidebar: #161616;
    --bg-surface: #1c1c1c;
    --bg-hover: rgba(255, 255, 255, 0.05);
    --bg-active: rgba(255, 255, 255, 0.07);
    --bg-input: #222222;
    --bg-editor: #1e1e1e;
    --bg-tooltip: #2a2a2a;
    --bg-toast: #242424;
    --bg-modal: #1a1a1a;
    --bg-overlay: rgba(0, 0, 0, 0.65);
    --bg-badge: #252525;

    --text-primary: #e0e0e0;
    --text-secondary: #8a8a8a;
    --text-tertiary: #555555;
    --text-inverse: #111111;
    --text-on-accent: #ffffff;
    --text-link: #d4a843;

    --border-light: #222222;
    --border-default: #2a2a2a;
    --border-strong: #383838;
    --border-focus: #d4a843;
    --border-editor: #2a2a2a;

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);

    --accent: #d4a843;
    --accent-hover: #e0b64e;
    --accent-soft: rgba(212, 168, 67, 0.1);
    --accent-softer: rgba(212, 168, 67, 0.05);

    --danger: #d4605a;
    --danger-soft: rgba(212, 96, 90, 0.1);
    --danger-hover: #c0514b;

    --p1: #d4605a;
    --p2: #d4a843;
    --p3: #6a9ad8;
    --p4: #555555;

    --success: #5a9e68;
    --success-soft: rgba(90, 158, 104, 0.1);

    --scrollbar-thumb: rgba(255, 255, 255, 0.08);
    --scrollbar-thumb-hover: rgba(255, 255, 255, 0.14);

    --checkbox-border: #444444;
    --checkbox-hover: #5a5a5a;

    /* Component-level tokens (dark values) */
    --body-bg-overlay-opacity: 0;
    --body-bg-overlay: none;
    --nav-active-bg: rgba(255, 255, 255, 0.05);
    --nav-active-count-bg: rgba(255, 255, 255, 0.08);
    --nav-active-count-color: #8a8a8a;
    --sun-opacity: 0;
    --sun-transform: scale(0.6) rotate(90deg);
    --sun-position: absolute;
    --moon-opacity: 1;
    --moon-transform: scale(1) rotate(0deg);
    --moon-position: relative;
    --moon-color: #8a8a8a;
    --progress-fill-opacity: 0.85;
    --editor-focus-border: #383838;
    --editor-focus-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
    --ai-suggest-color: #8a8a8a;
    --ai-suggest-border: #2a2a2a;
    --ai-suggest-bg: #252525;
    --ai-suggest-hover-bg: rgba(255, 255, 255, 0.05);
    --ai-suggest-hover-border: #383838;
    --ai-suggest-hover-color: #e0e0e0;
    --submit-bg: #d4a843;
    --submit-color: #111111;
    --submit-hover-bg: #e0b64e;
    --checkbox-checked-bg: #555555;
    --checkbox-checked-border: #555555;
    --ai-area-border: #383838;
    --ai-sparkle-bg: #444444;
    --ai-label-color: #8a8a8a;
    --ai-subtask-sel-border: #555555;
    --ai-subtask-sel-bg: rgba(255, 255, 255, 0.04);
    --ai-subtask-check-bg: #666666;
    --ai-subtask-check-border: #666666;
    --ai-accept-bg: #d4a843;
    --ai-accept-color: #111111;
    --ai-accept-hover-bg: #e0b64e;
    --completed-open-count-bg: rgba(255, 255, 255, 0.08);
    --completed-open-count-color: #8a8a8a;
    --loading-dot-bg: #555555;
    --search-mark-bg: rgba(212, 168, 67, 0.12);
    --search-mark-color: #d4a843;
    --toast-text: #e0e0e0;
    --toast-undo-color: #d4a843;
}

/* ===== GLOBAL RESET ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    /* color-scheme is also set on :root / [data-theme] so native UI
       (scrollbars, date-pickers, selects) always matches the active theme */
}

body {
    font-family:
        "Inter",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Oxygen,
        Ubuntu,
        sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background-color: var(--bg-app);
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    overflow-x: hidden;
    transition:
        background-color var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: -1;
    opacity: var(--body-bg-overlay-opacity);
    background: var(--body-bg-overlay);
    transition:
        opacity var(--duration-slow) var(--ease-default),
        background var(--duration-slow) var(--ease-default);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: var(--scrollbar-width);
    height: var(--scrollbar-width);
}

::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}

::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

/* ===== SELECTION ===== */
::selection {
    background: var(--accent-soft);
    color: var(--text-primary);
}

/* ===== UTILITY: FOCUS RING ===== */
:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
    font-size: inherit;
    touch-action: manipulation;
}

input {
    font-family: inherit;
    border: none;
    outline: none;
    background: none;
    color: inherit;
    font-size: inherit;
    color-scheme: inherit;
    touch-action: manipulation;
}

select {
    color-scheme: inherit;
}

ul {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ================================================================
   SIDEBAR
   ================================================================ */
.sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    height: 100vh;
    height: 100dvh;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    left: 0;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    transition:
        margin-left var(--duration-slow) var(--ease-default),
        width var(--duration-slow) var(--ease-default),
        min-width var(--duration-slow) var(--ease-default),
        opacity var(--duration-slow) var(--ease-default),
        background-color var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
    z-index: var(--z-sidebar);
    overflow: hidden;
    will-change: margin-left, width;
}

.sidebar.collapsed {
    margin-left: calc(-1 * var(--sidebar-width));
    min-width: 0;
    width: 0;
    border-right-color: transparent;
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
}

/* Sidebar Header */
.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 12px 8px 16px;
    min-height: 54px;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 11px;
    cursor: default;
    user-select: none;
}

.logo-mark {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    transition: transform var(--duration-normal) var(--ease-default);
}

.sidebar-logo:hover .logo-mark {
    transform: scale(1.05);
}

.logo-mark svg {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
    transition: color var(--duration-slow) var(--ease-default);
}

.sidebar-logo:hover .logo-text {
    color: var(--brand-gold);
}

.sidebar-toggle-btn {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.sidebar-toggle-btn:hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.sidebar-toggle-btn svg {
    width: 18px;
    height: 18px;
}

/* Sidebar reopen button (when collapsed on desktop) */
.sidebar-reopen-btn {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: calc(var(--z-sidebar) - 1);
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background-color: var(--bg-surface);
    border: 1px solid var(--border-default);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition:
        background-color var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        opacity var(--duration-slow) var(--ease-default);
    animation: fadeIn 0.25s var(--ease-default);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.sidebar-reopen-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    box-shadow: var(--shadow-lg);
}

.sidebar-reopen-btn svg {
    width: 18px;
    height: 18px;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 10px 8px 0;
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    user-select: none;
    position: relative;
    min-height: 36px;
    overflow: hidden;
}

.nav-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%) scaleY(0);
    width: 3px;
    height: 18px;
    border-radius: 0 3px 3px 0;
    background: var(--brand-gold);
    transition: transform var(--duration-normal) var(--ease-default);
    z-index: 1;
}

.nav-item:hover {
    background: var(--bg-hover);
    transform: translateX(2px);
}

.nav-item:active {
    transform: scale(0.98);
}

.nav-item:active {
    background: var(--bg-active);
    transform: translateX(2px) scale(0.98);
}

.nav-item.active {
    background: var(--nav-active-bg);
}

.nav-item.active::before {
    transform: translateY(-50%) scaleY(1);
}

.nav-item.active .nav-label {
    font-weight: 600;
    color: var(--text-primary);
}

.nav-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--duration-fast) var(--ease-default);
}

.nav-item:hover .nav-icon {
    transform: scale(1.05);
}

.nav-icon svg {
    width: 20px;
    height: 20px;
}

.nav-label {
    flex: 1;
    font-size: 14px;
    font-weight: 400;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition:
        color var(--duration-slow) var(--ease-default),
        font-weight var(--duration-fast) var(--ease-default);
}

.nav-count {
    font-size: 11px;
    color: var(--text-tertiary);
    min-width: 20px;
    height: 20px;
    text-align: center;
    font-weight: 500;
    background: var(--bg-badge);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    transition:
        color var(--duration-slow) var(--ease-default),
        background var(--duration-slow) var(--ease-default);
}

.nav-item.active .nav-count {
    background: var(--nav-active-count-bg);
    color: var(--nav-active-count-color);
}

.nav-count:empty,
.nav-count:is([data-count="0"]) {
    display: none;
}

/* Nav Divider */
.nav-divider {
    height: 1px;
    background: var(--border-light);
    margin: 10px 10px;
    transition: background var(--duration-slow) var(--ease-default);
}

/* Nav Section Title */
.nav-section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px 4px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.add-project-btn {
    width: 22px;
    height: 22px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.add-project-btn:hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.add-project-btn svg {
    width: 16px;
    height: 16px;
}

/* Label Dot */
.label-dot {
    width: 10px;
    height: 10px;
    min-width: 10px;
    border-radius: 3px;
    margin-left: 6px;
    transition: transform var(--duration-fast) var(--ease-default);
}

.nav-item:hover .label-dot {
    transform: scale(1.1);
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 12px 14px 14px;
    border-top: 1px solid var(--border-light);
    transition: border-color var(--duration-slow) var(--ease-default);
}

/* Theme Toggle Button */
.theme-toggle-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 7px 10px;
    border-radius: var(--radius-md);
    width: 100%;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
    color: var(--text-secondary);
}

.theme-toggle-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.theme-toggle-btn:active {
    transform: scale(0.98);
}

.theme-toggle-btn.compact {
    width: 32px;
    height: 32px;
    padding: 0;
    justify-content: center;
    gap: 0;
}

.theme-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition:
        opacity var(--duration-normal) var(--ease-default),
        transform var(--duration-normal) var(--ease-default);
}

.theme-icon svg {
    width: 15px;
    height: 15px;
}

/* Light mode: show sun, hide moon */
.sun-icon {
    opacity: var(--sun-opacity);
    transform: var(--sun-transform);
    color: var(--brand-gold);
    position: var(--sun-position);
}

.moon-icon {
    opacity: var(--moon-opacity);
    transform: var(--moon-transform);
    position: var(--moon-position);
    color: var(--moon-color);
}

.theme-label {
    font-size: 12.5px;
    font-weight: 500;
    white-space: nowrap;
    letter-spacing: 0.01em;
    transition: color var(--duration-fast) var(--ease-default);
}

/* Keyboard Hint */
.keyboard-hint {
    display: flex;
    align-items: center;
    gap: 6px;
    padding-top: 14px;
    flex-wrap: wrap;
}

.kbd-group {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.kbd-separator {
    width: 1px;
    height: 12px;
    background: var(--border-default);
    opacity: 0.5;
    flex-shrink: 0;
    transition: background var(--duration-slow) var(--ease-default);
}

.keyboard-hint kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    font-family: inherit;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    background: var(--bg-badge);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xs);
    line-height: 1;
    box-shadow: 0 1px 0 var(--border-default);
    flex-shrink: 0;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.keyboard-hint span {
    font-size: 11px;
    color: var(--text-tertiary);
    white-space: nowrap;
    letter-spacing: 0.01em;
    transition: color var(--duration-slow) var(--ease-default);
}

.kbd-group:hover kbd {
    color: var(--text-secondary);
    border-color: var(--border-strong);
}

.kbd-group:hover span {
    color: var(--text-secondary);
}

/* ================================================================
   MOBILE TOP BAR
   ================================================================ */
.mobile-topbar {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--topbar-height);
    background: var(--bg-sidebar);
    border-bottom: 1px solid var(--border-light);
    align-items: center;
    padding: 0 12px;
    z-index: var(--z-topbar);
    gap: 10px;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.mobile-menu-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.mobile-menu-btn:hover {
    background: var(--bg-hover);
}

.mobile-menu-btn svg {
    width: 20px;
    height: 20px;
}

.mobile-title {
    flex: 1;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    transition: color var(--duration-slow) var(--ease-default);
}

/* Sidebar Overlay (mobile) */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: var(--bg-overlay);
    z-index: calc(var(--z-sidebar) - 1);
    opacity: 0;
    transition: opacity var(--duration-slow) var(--ease-default);
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

/* ================================================================
   CONTENT COLUMN (wraps main + footer for vertical scroll)
   ================================================================ */
.content-column {
    flex: 1;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    /* On desktop (flex-row body) this column must be height-constrained
       so overflow-y: auto creates the scroll context. 100vh works because
       the sidebar sits beside it, not above it. */
    height: 100vh;
    height: 100dvh;
}

/* ================================================================
   MAIN CONTENT
   ================================================================ */
.main-content {
    flex: 1 0 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    max-width: 780px;
    margin: 0 auto;
    padding: 40px 44px 48px;
    width: 100%;
    transition: padding var(--duration-slow) var(--ease-default);
}

/* Main Header */
.main-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 8px;
    gap: 16px;
    flex-wrap: wrap;
}

.main-header-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.section-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.4px;
    line-height: 1.25;
    transition: color var(--duration-slow) var(--ease-default);
    cursor: default;
}

.section-subtitle {
    font-size: 13px;
    color: var(--text-tertiary);
    font-weight: 400;
    margin-left: 2px;
    margin-top: 2px;
    transition: color var(--duration-slow) var(--ease-default);
    letter-spacing: 0.01em;
}

.section-subtitle:empty {
    display: none;
}

/* Header Actions */
.main-header-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.view-toggle {
    display: flex;
    align-items: center;
    background: var(--bg-badge);
    border-radius: var(--radius-sm);
    padding: 2px;
    gap: 2px;
    transition: background var(--duration-slow) var(--ease-default);
}

.view-btn {
    width: 30px;
    height: 28px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.view-btn:hover {
    color: var(--text-secondary);
}

.view-btn.active {
    background: var(--bg-surface);
    color: var(--text-primary);
    box-shadow: var(--shadow-xs);
}

.view-btn svg {
    width: 16px;
    height: 16px;
}

.sort-dropdown-wrapper {
    position: relative;
}

.sort-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.sort-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.sort-btn.active-sort {
    color: var(--accent);
}

.sort-btn svg {
    width: 16px;
    height: 16px;
}

/* Sort Dropdown */
.sort-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    background-color: var(--bg-modal);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    width: 200px;
    z-index: 50;
    transition:
        background-color var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
    animation: dropdownReveal 0.15s var(--ease-default);
    transform-origin: top right;
}

.sort-dropdown-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-tertiary);
    padding: 6px 10px 4px;
}

.sort-option {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 7px 10px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: left;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.sort-option:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.sort-option.active {
    color: var(--accent);
    font-weight: 600;
}

.sort-option svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.sort-option span:first-of-type {
    flex: 1;
}

.sort-check {
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
    min-width: 16px;
    text-align: right;
}

/* ================================================================
   PROGRESS SECTION
   ================================================================ */
.progress-section {
    margin: 16px 0 8px;
}

.progress-bar {
    width: 100%;
    height: 5px;
    background: var(--border-light);
    border-radius: 3px;
    overflow: hidden;
    transition: background var(--duration-slow) var(--ease-default);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
}

.progress-fill {
    height: 100%;
    background: var(--brand-gold);
    border-radius: 2px;
    transition: width 0.5s var(--ease-default);
    min-width: 0;
    opacity: var(--progress-fill-opacity);
    position: relative;
    overflow: hidden;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11.5px;
    color: var(--text-tertiary);
    margin-top: 7px;
    font-weight: 400;
    letter-spacing: 0.01em;
    transition: color var(--duration-slow) var(--ease-default);
}

/* ================================================================
   ADD TASK
   ================================================================ */
.add-task-trigger {
    margin: 20px 0 12px;
}

.add-task-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 6px;
    color: var(--text-tertiary);
    font-size: 14px;
    font-weight: 400;
    width: 100%;
    text-align: left;
    border-radius: var(--radius-md);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.add-task-btn:hover {
    color: var(--brand-gold);
    background: var(--bg-hover);
}

.add-task-btn:active {
    transform: scale(0.99);
}

.add-task-btn:hover .add-icon {
    color: #ffffff;
    background: var(--brand-gold);
    border-radius: var(--radius-full);
    transform: scale(1.08);
}

.add-icon {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--brand-gold);
    background: var(--accent-softer);
    transition:
        color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.add-icon svg {
    width: 20px;
    height: 20px;
}

/* ================================================================
   TASK EDITOR (Inline)
   ================================================================ */
.task-editor {
    margin: 14px 0 10px;
    animation: editorSlideIn 0.25s var(--ease-default);
}

@keyframes editorSlideIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.task-editor-inner {
    border: 1px solid var(--border-editor);
    border-radius: var(--radius-xl);
    padding: 16px 18px;
    background-color: var(--bg-editor);
    box-shadow: var(--shadow-xs);
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background-color var(--duration-slow) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.task-editor-inner:focus-within {
    border-color: var(--editor-focus-border);
    box-shadow:
        var(--editor-focus-shadow),
        0 0 0 3px var(--accent-softer);
}

.task-editor-title {
    width: 100%;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    padding: 0;
    line-height: 1.6;
    background: transparent;
    transition: color var(--duration-slow) var(--ease-default);
}

.task-editor-title::placeholder {
    color: var(--text-tertiary);
    font-weight: 500;
}

.task-editor-desc {
    width: 100%;
    font-size: 13px;
    font-weight: 400;
    color: var(--text-secondary);
    padding: 0;
    margin-top: 2px;
    line-height: 1.5;
    background: transparent;
    transition: color var(--duration-slow) var(--ease-default);
}

.task-editor-desc::placeholder {
    color: var(--text-tertiary);
    font-weight: 400;
}

/* Editor Toolbar */
.task-editor-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 12px;
    gap: 8px;
    flex-wrap: wrap;
}

.editor-toolbar-left {
    display: flex;
    align-items: center;
    gap: 6px;
}

.editor-toolbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

/* Date Picker */
.editor-date-picker {
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 4px 8px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xs);
    background-color: var(--bg-input);
    cursor: pointer;
    height: 30px;
    color-scheme: inherit;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background-color var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.editor-date-picker:hover {
    border-color: var(--border-strong);
}

.editor-date-picker:focus {
    outline: none;
    border-color: var(--border-focus);
}

/* Priority Picker */
.priority-picker {
    display: flex;
    align-items: center;
    gap: 2px;
    background: var(--bg-badge);
    border-radius: var(--radius-sm);
    padding: 2px;
    transition: background var(--duration-slow) var(--ease-default);
}

.priority-btn {
    width: 28px;
    height: 26px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--priority-color);
    opacity: 0.45;
    transition:
        opacity var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.priority-btn:hover {
    opacity: 0.8;
    background: var(--bg-hover);
}

.priority-btn.active {
    opacity: 1;
    background: var(--bg-surface);
    box-shadow: var(--shadow-xs);
    transform: scale(1.05);
}

.priority-btn svg {
    width: 14px;
    height: 14px;
}

/* Editor Buttons */
/* Label Picker */
.label-picker-wrapper {
    position: relative;
}

.label-picker {
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 4px 8px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xs);
    background-color: var(--bg-input);
    cursor: pointer;
    height: 30px;
    appearance: auto;
    color-scheme: inherit;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background-color var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.label-picker:hover {
    border-color: var(--border-strong);
}

.label-picker:focus {
    outline: none;
    border-color: var(--border-focus);
}

/* AI Suggest Button in toolbar */
.ai-suggest-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: var(--radius-xs);
    font-size: 12px;
    font-weight: 600;
    color: var(--brand-charcoal);
    border: 1px solid var(--border-default);
    background: var(--bg-badge);
    height: 30px;
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.ai-suggest-btn:hover {
    background: var(--ai-suggest-hover-bg);
    border-color: var(--ai-suggest-hover-border);
    color: var(--ai-suggest-hover-color);
}

.ai-suggest-btn svg {
    width: 14px;
    height: 14px;
}

.ai-suggest-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.ai-suggest-btn.loading svg {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.editor-cancel-btn {
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    white-space: nowrap;
}

.editor-cancel-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.editor-cancel-btn:active {
    transform: scale(0.97);
}

.editor-submit-btn {
    padding: 6px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--submit-color);
    background: var(--submit-bg);
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.editor-submit-btn:hover {
    background: var(--submit-hover-bg);
    box-shadow: var(--shadow-sm);
}

.editor-submit-btn:active {
    transform: scale(0.96);
}

.editor-submit-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
    box-shadow: none;
}

/* ================================================================
   TASK LIST
   ================================================================ */
.task-list-container {
    flex: 1;
}

.task-list {
    display: flex;
    flex-direction: column;
}

/* ================================================================
   BOARD / GRID VIEW
   ================================================================ */
.task-list.board-view {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.task-list.board-view .task-item,
.task-list.board-view .task-card {
    flex-direction: column;
    align-items: stretch;
    padding: 14px 16px;
    margin: 0;
    border: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    background: var(--bg-surface);
    box-shadow: var(--shadow-xs);
    transition:
        border-color var(--duration-slow) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.task-list.board-view .task-item:hover,
.task-list.board-view .task-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--border-default);
}

.task-list.board-view .task-drag-handle {
    display: none;
}

.task-list.board-view .task-checkbox {
    position: absolute;
    top: 14px;
    right: 14px;
    margin-top: 0;
}

.task-list.board-view .task-body {
    padding-right: 32px;
    min-width: 0;
}

.task-list.board-view .task-title {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 4px;
}

.task-list.board-view .task-description {
    font-size: 12px;
    line-height: 1.4;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.task-list.board-view .task-meta {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-light);
}

.task-list.board-view .task-actions {
    opacity: 0;
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: var(--bg-surface);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    padding: 2px;
}

.task-list.board-view .task-item:hover .task-actions {
    opacity: 1;
}

@media (max-width: 600px) {
    .task-list.board-view {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 601px) and (max-width: 900px) {
    .task-list.board-view {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ================================================================
   TASK ITEM
   ================================================================ */
.task-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 10px;
    margin: 0 -10px;
    border-bottom: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
    transition:
        border-color var(--duration-slow) var(--ease-default),
        opacity var(--duration-normal) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    animation: taskSlideIn 0.25s var(--ease-default) both;
}

.task-item:hover {
    background: var(--bg-hover);
    box-shadow: var(--shadow-xs);
    transform: translateY(-0.5px);
}

@keyframes taskSlideIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.task-item.removing {
    pointer-events: none;
    /* height collapse is handled by JS using measured height */
    transition:
        opacity 0.22s var(--ease-default),
        transform 0.22s var(--ease-default),
        height 0.28s cubic-bezier(0.4, 0, 0.2, 1) 0.08s,
        padding-top 0.28s cubic-bezier(0.4, 0, 0.2, 1) 0.08s,
        padding-bottom 0.28s cubic-bezier(0.4, 0, 0.2, 1) 0.08s,
        margin-top 0.28s cubic-bezier(0.4, 0, 0.2, 1) 0.08s,
        margin-bottom 0.28s cubic-bezier(0.4, 0, 0.2, 1) 0.08s,
        border-color 0.22s var(--ease-default);
    opacity: 0;
    transform: translateX(-16px) scale(0.97);
    animation: none;
}

.task-item.removing.collapsing {
    height: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    border-color: transparent;
}

/* board view: override the transition approach with a simple scale-out */
.task-list.board-view .task-item.removing {
    transition:
        opacity 0.25s var(--ease-default),
        transform 0.25s var(--ease-default);
    opacity: 0;
    transform: scale(0.92);
    height: auto;
    animation: none;
}

.task-list.board-view .task-item.removing.collapsing {
    height: auto !important;
    padding-top: revert !important;
    padding-bottom: revert !important;
    margin-top: revert !important;
    margin-bottom: revert !important;
}

@keyframes taskCardOut {
    from {
        opacity: 1;
        transform: scale(1);
    }
    to {
        opacity: 0;
        transform: scale(0.92);
    }
}

.task-list.board-view .task-item {
    animation: taskCardIn 0.3s var(--ease-default) both;
}

@keyframes taskCardIn {
    from {
        opacity: 0;
        transform: scale(0.94) translateY(8px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.task-list.board-view .task-item:nth-child(1) {
    animation-delay: 0s;
}
.task-list.board-view .task-item:nth-child(2) {
    animation-delay: 0.03s;
}
.task-list.board-view .task-item:nth-child(3) {
    animation-delay: 0.06s;
}
.task-list.board-view .task-item:nth-child(4) {
    animation-delay: 0.09s;
}
.task-list.board-view .task-item:nth-child(5) {
    animation-delay: 0.12s;
}
.task-list.board-view .task-item:nth-child(6) {
    animation-delay: 0.15s;
}
.task-list.board-view .task-item:nth-child(7) {
    animation-delay: 0.18s;
}
.task-list.board-view .task-item:nth-child(8) {
    animation-delay: 0.21s;
}
.task-list.board-view .task-item:nth-child(9) {
    animation-delay: 0.24s;
}
.task-list.board-view .task-item:nth-child(10) {
    animation-delay: 0.27s;
}

.task-item.completing {
    animation: taskComplete 0.5s var(--ease-bounce);
}

@keyframes taskComplete {
    0% {
        transform: scale(1);
    }
    30% {
        transform: scale(0.97);
        opacity: 0.85;
    }
    60% {
        transform: scale(1.01);
        opacity: 0.7;
    }
    100% {
        transform: scale(1);
        opacity: 0.5;
    }
}

/* Drag handle (visible on hover) */
.task-drag-handle {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    cursor: grab;
    opacity: 0;
    flex-shrink: 0;
    margin-top: 2px;
    transition: opacity var(--duration-fast) var(--ease-default);
}

.task-item:hover .task-drag-handle {
    opacity: 0.5;
}

.task-drag-handle:hover {
    opacity: 1 !important;
}

.task-drag-handle svg {
    width: 14px;
    height: 14px;
}

/* Checkbox */
.task-checkbox {
    width: var(--checkbox-size);
    height: var(--checkbox-size);
    min-width: var(--checkbox-size);
    border: 2px solid var(--checkbox-border);
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-top: 2px;
    transition:
        background 0.2s var(--ease-default),
        border-color 0.2s var(--ease-default),
        box-shadow 0.2s var(--ease-default),
        transform 0.2s var(--ease-bounce);
    flex-shrink: 0;
}

.task-checkbox:hover {
    border-color: var(--checkbox-hover);
    box-shadow: 0 0 0 3px var(--accent-softer);
    transform: scale(1.1);
}

.task-checkbox svg {
    width: 10px;
    height: 10px;
    stroke: var(--text-on-accent);
    stroke-width: 3;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0;
    transform: scale(0);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

/* Priority-colored checkbox borders */
.task-checkbox[data-priority="1"] {
    border-color: var(--p1);
}
.task-checkbox[data-priority="2"] {
    border-color: var(--p2);
}
.task-checkbox[data-priority="3"] {
    border-color: var(--p3);
}
.task-checkbox[data-priority="4"] {
    border-color: var(--checkbox-border);
}

.task-checkbox[data-priority="1"]:hover {
    background: rgba(201, 74, 63, 0.1);
}
.task-checkbox[data-priority="2"]:hover {
    background: rgba(212, 168, 67, 0.1);
}
.task-checkbox[data-priority="3"]:hover {
    background: rgba(74, 128, 196, 0.1);
}

.task-checkbox.checked {
    background: var(--checkbox-checked-bg);
    border-color: var(--checkbox-checked-border);
    animation: checkboxPop 0.35s var(--ease-bounce);
}

@keyframes checkboxPop {
    0% {
        transform: scale(1);
    }
    40% {
        transform: scale(1.25);
    }
    70% {
        transform: scale(0.95);
    }
    100% {
        transform: scale(1);
    }
}

.task-checkbox.checked svg {
    opacity: 1;
    transform: scale(1);
}

/* Task Body */
.task-body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.task-title {
    font-size: 14px;
    font-weight: 450;
    color: var(--text-primary);
    line-height: 1.5;
    word-break: break-word;
    transition:
        color var(--duration-fast) var(--ease-default),
        text-decoration-color var(--duration-fast) var(--ease-default);
}

.task-title.completed {
    text-decoration: line-through;
    text-decoration-color: var(--text-tertiary);
    color: var(--text-tertiary);
}

.task-description {
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.4;
    word-break: break-word;
}

.task-description.completed {
    text-decoration: line-through;
    opacity: 0.5;
}

/* Task Meta Row */
.task-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
    flex-wrap: wrap;
}

.task-due-date {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-xs);
    background: var(--bg-badge);
    transition:
        background var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.task-due-date svg {
    width: 12px;
    height: 12px;
}

.task-due-date.overdue {
    color: var(--brand-orange);
    background: var(--brand-orange-soft);
}

.task-due-date.today {
    color: var(--success);
    background: var(--success-soft);
}

.task-priority-flag {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    font-weight: 500;
    padding: 2px 6px;
    border-radius: var(--radius-xs);
    background: var(--bg-badge);
    transition: background var(--duration-slow) var(--ease-default);
}

.task-priority-flag svg {
    width: 12px;
    height: 12px;
}

.task-priority-flag[data-priority="1"] {
    color: var(--p1);
}
.task-priority-flag[data-priority="2"] {
    color: var(--p2);
}
.task-priority-flag[data-priority="3"] {
    color: var(--p3);
}

/* Task Actions */
.task-actions {
    display: flex;
    align-items: center;
    gap: 3px;
    opacity: 0;
    transition: opacity var(--duration-fast) var(--ease-default);
    flex-shrink: 0;
    margin-top: 1px;
}

.task-item:hover .task-actions {
    opacity: 1;
}

.task-action-btn {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.task-action-btn:hover {
    background: var(--bg-active);
    color: var(--text-primary);
    transform: scale(1.08);
}

.task-action-btn:active {
    transform: scale(0.92);
}

.task-action-btn.delete:hover {
    background: var(--danger-soft);
    color: var(--danger);
}

.task-action-btn svg {
    width: 16px;
    height: 16px;
}

/* ================================================================
   AI SUGGESTION AREA (inside editor)
   ================================================================ */
.ai-suggestion-area {
    margin-top: 12px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    background: var(--bg-surface);
    overflow: hidden;
    animation: editorSlideIn 0.2s var(--ease-default);
    position: relative;
}

.ai-suggestion-area::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--brand-gold);
}

.ai-suggestion-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px 8px;
}

.ai-sparkle {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ai-sparkle-bg);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    padding: 3px;
}

.ai-sparkle svg {
    width: 12px;
    height: 12px;
    color: white;
}

.ai-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--ai-label-color);
    letter-spacing: -0.1px;
    flex: 1;
}

.ai-close-btn {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--text-tertiary);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.ai-close-btn:hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.ai-suggestion-body {
    padding: 0 14px 10px;
}

.ai-suggestion-text {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 8px;
}

.ai-suggestion-subtasks {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ai-subtask-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.ai-subtask-item:hover {
    border-color: var(--border-strong);
    background: var(--bg-hover);
}

.ai-subtask-item.selected {
    border-color: var(--ai-subtask-sel-border);
    background: var(--ai-subtask-sel-bg);
}

.ai-subtask-check {
    width: 16px;
    height: 16px;
    border: 1.5px solid var(--border-default);
    border-radius: 4px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.ai-subtask-item.selected .ai-subtask-check {
    background: var(--ai-subtask-check-bg);
    border-color: var(--ai-subtask-check-border);
    color: white;
}

.ai-subtask-check svg {
    width: 10px;
    height: 10px;
    stroke: white;
    stroke-width: 3;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0;
    transform: scale(0);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.ai-subtask-item.selected .ai-subtask-check svg {
    opacity: 1;
    transform: scale(1);
}

.ai-subtask-label {
    flex: 1;
    font-size: 13px;
    line-height: 1.4;
}

.ai-suggestion-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px 12px;
    border-top: 1px solid var(--border-light);
    margin-top: 4px;
}

.ai-action-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.ai-action-btn svg {
    width: 13px;
    height: 13px;
}

.ai-accept {
    background: var(--ai-accept-bg);
    color: var(--ai-accept-color);
}

.ai-accept:hover {
    background: var(--ai-accept-hover-bg);
}

.ai-regenerate {
    background: var(--bg-badge);
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
}

.ai-regenerate:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ================================================================
   AI CONFIG MODAL
   ================================================================ */
.ai-config-overlay {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: var(--bg-overlay);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: overlayFadeIn 0.15s var(--ease-default);
}

.ai-config-modal {
    width: 100%;
    max-width: 440px;
    background-color: var(--bg-modal);
    border-radius: var(--radius-xl);
    overflow: hidden;
    animation: modalSlideDown 0.2s var(--ease-default);
    border: 1px solid var(--border-default);
    transition:
        background-color var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
    box-shadow: var(--shadow-xl);
    position: relative;
}

.ai-config-modal::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--brand-gold);
}

.ai-config-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px 12px;
    border-bottom: 1px solid var(--border-light);
}

.ai-config-header h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 2px;
}

.ai-config-close {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--text-tertiary);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.ai-config-close:hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.ai-config-body {
    padding: 16px 20px 20px;
}

.ai-config-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-bottom: 6px;
}

.ai-config-hint {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-bottom: 14px;
    line-height: 1.6;
}

.ai-config-hint a {
    color: var(--text-link);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ai-config-hint a:hover {
    color: var(--brand-gold);
}

.ai-config-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-config-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    font-size: 13px;
    background-color: var(--bg-input);
    color: var(--text-primary);
    letter-spacing: 0.3px;
    color-scheme: inherit;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background-color var(--duration-slow) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.ai-config-input:focus {
    outline: none;
    border-color: var(--border-focus);
}

.ai-config-toggle-vis {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    flex-shrink: 0;
    border: 1px solid var(--border-default);
    background-color: var(--bg-input);
    transition:
        background-color var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.ai-config-toggle-vis:hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.ai-config-toggle-vis svg {
    width: 16px;
    height: 16px;
}

.ai-config-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

.ai-config-status {
    font-size: 12px;
    margin-top: 10px;
    min-height: 20px;
    color: var(--text-tertiary);
    transition: color var(--duration-fast) var(--ease-default);
    font-weight: 500;
}

.ai-config-status.success {
    color: var(--success);
}

.ai-config-status.error {
    color: var(--danger);
}

/* ================================================================
   COMPLETED SECTION
   ================================================================ */
.completed-section {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
    position: relative;
}

.completed-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    margin: 0 -10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-md);
    width: calc(100% + 20px);
    text-align: left;
    transition:
        color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default);
}

.completed-toggle:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.completed-toggle:active {
    transform: scale(0.99);
}

.chevron-icon {
    width: 16px;
    height: 16px;
    transition: transform var(--duration-normal) var(--ease-bounce);
    flex-shrink: 0;
    color: var(--text-tertiary);
}

.completed-toggle:hover .chevron-icon {
    color: var(--text-secondary);
}

.completed-toggle.open .chevron-icon {
    transform: rotate(90deg);
    color: var(--text-secondary);
}

.completed-count {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    min-width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    background: var(--bg-badge);
    border-radius: var(--radius-full);
    transition:
        color var(--duration-slow) var(--ease-default),
        background var(--duration-slow) var(--ease-default);
}

.completed-toggle.open .completed-count {
    background: var(--completed-open-count-bg);
    color: var(--completed-open-count-color);
}

.completed-list {
    overflow: hidden;
    transition: max-height var(--duration-slow) var(--ease-default);
    animation: completedListReveal 0.3s var(--ease-default);
}

@keyframes completedListReveal {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.completed-list .task-item {
    opacity: 0.5;
    border-bottom: 1px solid var(--border-light);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
}

.completed-list .task-item:hover {
    opacity: 0.75;
}

/* ================================================================
   EMPTY STATE
   ================================================================ */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 24px;
    text-align: center;
    opacity: 0.85;
    animation: emptyFadeIn 0.5s var(--ease-default);
}

@keyframes emptyFadeIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.97);
    }
    to {
        opacity: 0.85;
        transform: translateY(0) scale(1);
    }
}

.empty-illustration {
    width: 160px;
    height: 160px;
    margin-bottom: 24px;
    color: var(--text-tertiary);
    opacity: 0.4;
    animation: emptyFloat 4s ease-in-out infinite;
}

@keyframes emptyFloat {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

.empty-illustration svg {
    width: 100%;
    height: 100%;
}

.empty-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
    transition: color var(--duration-slow) var(--ease-default);
}

.empty-subtitle {
    font-size: 14px;
    color: var(--text-tertiary);
    max-width: 340px;
    line-height: 1.65;
    transition: color var(--duration-slow) var(--ease-default);
}

/* ================================================================
   LOADING STATE
   ================================================================ */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 16px;
    animation: fadeIn 0.3s var(--ease-default);
}

.loading-dots {
    display: flex;
    align-items: center;
    gap: 6px;
}

.loading-dots span {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--loading-dot-bg);
    animation: loadingPulse 1.4s ease-in-out infinite;
}

.loading-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.loading-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes loadingPulse {
    0%,
    80%,
    100% {
        transform: scale(0.6);
        opacity: 0.3;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

.loading-state p {
    font-size: 13px;
    color: var(--text-tertiary);
    font-weight: 500;
}

/* ================================================================
   SEARCH MODAL
   ================================================================ */
.search-overlay {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: var(--bg-overlay);
    z-index: var(--z-modal);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 15vh;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    animation: overlayFadeIn 0.15s var(--ease-default);
}

@keyframes overlayFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.search-modal {
    width: 100%;
    max-width: 580px;
    background-color: var(--bg-modal);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    animation: modalSlideDown 0.2s var(--ease-default);
    transition: background-color var(--duration-slow) var(--ease-default);
    border: 1px solid var(--border-default);
    max-height: 70vh;
    display: flex;
    flex-direction: column;
}

@keyframes modalSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.search-input-wrapper {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    gap: 10px;
    border-bottom: 1px solid var(--border-light);
    transition: border-color var(--duration-slow) var(--ease-default);
}

.search-icon {
    color: var(--text-tertiary);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: color var(--duration-fast) var(--ease-default);
}

.search-input-wrapper:focus-within .search-icon {
    color: var(--text-secondary);
}

.search-input {
    flex: 1;
    font-size: 16px;
    font-weight: 400;
    color: var(--text-primary);
    background: transparent;
    letter-spacing: -0.1px;
}

.search-input::placeholder {
    color: var(--text-tertiary);
    font-weight: 400;
}

.search-kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 6px;
    background: var(--bg-badge);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xs);
    font-family: inherit;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    flex-shrink: 0;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
}

.search-results {
    overflow-y: auto;
    padding: 8px;
    flex: 1;
}

.search-result-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    gap: 12px;
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.search-result-item:hover {
    background: var(--bg-hover);
    transform: translateX(2px);
}

.search-result-item .result-text {
    flex: 1;
    font-size: 14px;
    color: var(--text-primary);
}

.search-result-item .result-text mark {
    background: var(--search-mark-bg);
    color: var(--search-mark-color);
    border-radius: 2px;
    padding: 1px 3px;
    font-weight: 500;
}

.search-empty {
    padding: 32px 16px;
    text-align: center;
}

.search-empty p {
    font-size: 14px;
    color: var(--text-tertiary);
}

/* ================================================================
   TOAST NOTIFICATION
   ================================================================ */
.toast-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: var(--z-toast);
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: var(--bg-toast);
    color: var(--toast-text);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 13px;
    font-weight: 500;
    pointer-events: all;
    animation: toastIn 0.3s var(--ease-default);
    min-width: 200px;
    max-width: 400px;
}

.toast.toast-out {
    animation: toastOut 0.25s var(--ease-default) forwards;
}

@keyframes toastOut {
    from {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    to {
        opacity: 0;
        transform: translateY(10px) scale(0.95);
    }
}

.toast-message {
    flex: 1;
}

.toast-undo {
    font-size: 13px;
    font-weight: 600;
    color: var(--toast-undo-color);
    cursor: pointer;
    padding: 2px 4px;
    border-radius: var(--radius-xs);
    transition: opacity var(--duration-fast) var(--ease-default);
    white-space: nowrap;
    background: none;
    border: none;
}

.toast-undo:hover {
    opacity: 0.85;
    background: rgba(255, 255, 255, 0.1);
}

.toast-undo:active {
    transform: scale(0.95);
}

/* ================================================================
   RESPONSIVE - TABLET
   ================================================================ */
@media (max-width: 900px) {
    .main-content {
        padding: 28px 22px 36px;
    }
    .keyboard-hint {
        display: none;
    }
}

/* ================================================================
   RESPONSIVE - MOBILE
   ================================================================ */
@media (max-width: 768px) {
    body {
        flex-direction: column;
    }

    .content-column {
        /* On mobile the body is flex-column and the sidebar is fixed-overlay,
           so this column IS the page. Let the body scroll naturally. */
        flex: 1 1 auto;
        height: auto;
        overflow-y: visible;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: var(--sidebar-width);
        min-width: var(--sidebar-width);
        transform: translateX(-100%);
        z-index: var(--z-sidebar);
        transition: transform var(--duration-slow) var(--ease-default);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-toggle-btn {
        display: none;
    }

    .sidebar-reopen-btn {
        display: none !important;
    }

    .sidebar-overlay {
        display: block;
    }

    .sidebar-overlay.active {
        opacity: 1;
    }

    .mobile-topbar {
        display: flex;
    }

    .main-content {
        padding: 60px 16px 40px;
        max-width: 100%;
    }

    .section-title {
        font-size: 22px;
    }

    .main-header-actions {
        flex-wrap: wrap;
    }

    .task-actions {
        opacity: 1;
    }

    .task-drag-handle {
        display: none;
    }

    .task-editor-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .editor-toolbar-left {
        flex-wrap: wrap;
        gap: 6px;
    }

    .editor-toolbar-right {
        display: flex;
        justify-content: flex-end;
        gap: 8px;
    }

    .search-overlay {
        padding-top: 0;
    }

    .search-modal {
        max-width: 100vw;
        border-radius: 0;
        max-height: 100vh;
        max-height: 100dvh;
        height: 100vh;
        height: 100dvh;
    }

    .task-item {
        padding: 12px 8px;
        margin: 0 -8px;
    }

    .toast-container {
        left: 8px;
        right: 8px;
        bottom: 12px;
        align-items: stretch;
    }

    .toast {
        max-width: 100%;
    }
}

@media (max-width: 400px) {
    .main-content {
        padding: 56px 12px 36px;
    }

    .priority-picker {
        gap: 0;
    }

    .editor-date-picker {
        font-size: 11px;
        padding: 3px 6px;
    }
}

/* ================================================================
   FOCUS TIMER (Pomodoro Widget)
   Now lives inside .focus-hero on the dedicated Focus page.
   The old collapsible header/body/chevron are no longer used.
   ================================================================ */

/* Badge (shown in focus-hero session area) */
.focus-timer-badge {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    color: var(--brand-gold);
    background: var(--brand-gold-soft);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    display: inline-block;
    margin-left: 8px;
    transition:
        background var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default);
}

.focus-timer-badge:empty {
    display: none;
}

.focus-timer-badge.done {
    color: var(--success);
    background: var(--success-soft);
}

.focus-timer-badge.paused {
    color: var(--text-tertiary);
    background: var(--bg-badge);
}

/* --- Mode tabs (Focus / Short Break / Long Break) --- */
.focus-timer-modes {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-badge);
    border-radius: var(--radius-md);
    padding: 3px;
    margin-bottom: 16px;
}

.focus-mode-tab {
    flex: 1;
    padding: 5px 0;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-align: center;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition:
        color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
    white-space: nowrap;
}

.focus-mode-tab:hover {
    color: var(--text-secondary);
}

.focus-mode-tab.active {
    color: var(--text-primary);
    background: var(--bg-surface);
    box-shadow: var(--shadow-xs);
}

.focus-mode-tab.active[data-mode="focus"] {
    color: var(--brand-gold);
}

.focus-mode-tab.active[data-mode="short"] {
    color: var(--success);
}

.focus-mode-tab.active[data-mode="long"] {
    color: var(--p3);
}

.focus-timer-modes.disabled .focus-mode-tab:not(.active) {
    opacity: 0.4;
    pointer-events: none;
}

/* --- Ring display --- */
.focus-timer-display {
    display: flex;
    justify-content: center;
    padding: 4px 0 16px;
}

.focus-timer-ring {
    width: 160px;
    height: 160px;
    position: relative;
}

.focus-timer-ring svg {
    width: 160px;
    height: 160px;
    transform: rotate(-90deg);
    display: block;
}

.focus-timer-ring-bg {
    fill: none;
    stroke: var(--border-light);
    stroke-width: 5;
    transition: stroke var(--duration-slow) var(--ease-default);
}

.focus-timer-ring-fill {
    fill: none;
    stroke: var(--brand-gold);
    stroke-width: 5;
    stroke-linecap: round;
    /* circumference = 2 * PI * 62 ≈ 389.557 */
    stroke-dasharray: 389.557;
    stroke-dashoffset: 389.557;
    transition:
        stroke-dashoffset 1s linear,
        stroke var(--duration-fast) var(--ease-default);
}

.focus-timer-ring-fill.break-short {
    stroke: var(--success);
}

.focus-timer-ring-fill.break-long {
    stroke: var(--p3);
}

.focus-timer-ring-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    pointer-events: none;
}

.focus-timer-ring-time {
    font-size: 36px;
    font-weight: 300;
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
    letter-spacing: -1.5px;
    line-height: 1.15;
    transition: color var(--duration-slow) var(--ease-default);
}

.focus-timer-ring-time.running {
    color: var(--brand-gold);
}

.focus-timer-ring-time.running.break-short {
    color: var(--success);
}

.focus-timer-ring-time.running.break-long {
    color: var(--p3);
}

.focus-timer-ring-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    transition: color var(--duration-slow) var(--ease-default);
}

/* --- Controls --- */
.focus-timer-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.focus-timer-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default);
}

.focus-timer-btn:active {
    transform: scale(0.92);
}

.focus-timer-btn svg {
    width: 16px;
    height: 16px;
}

.focus-timer-btn[disabled] {
    opacity: 0.3;
    cursor: default;
    pointer-events: none;
}

.focus-timer-btn.primary {
    width: 52px;
    height: 52px;
    background: var(--brand-gold);
    color: #fff;
    box-shadow: 0 2px 8px rgba(212, 168, 67, 0.3);
}

.focus-timer-btn.primary svg {
    width: 20px;
    height: 20px;
    /* nudge play icon to optical center */
    margin-left: 2px;
}

.focus-timer-btn.primary.is-running svg {
    margin-left: 0;
}

.focus-timer-btn.primary:hover {
    background: var(--brand-gold-hover);
    box-shadow: 0 4px 14px rgba(212, 168, 67, 0.35);
    transform: scale(1.05);
}

.focus-timer-btn.primary.is-running {
    background: var(--bg-badge);
    color: var(--text-secondary);
    border: 2px solid var(--border-default);
    box-shadow: none;
}

.focus-timer-btn.primary.is-running:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.focus-timer-btn.secondary {
    width: 36px;
    height: 36px;
    background: var(--bg-badge);
    color: var(--text-tertiary);
    border: 1px solid var(--border-default);
}

.focus-timer-btn.secondary:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* large modifier is already on .primary, keeping this for clarity */
.focus-timer-btn.large {
    width: 52px;
    height: 52px;
}

/* --- Session dots --- */
.focus-timer-sessions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
    transition: border-color var(--duration-slow) var(--ease-default);
}

.focus-session-dots {
    display: flex;
    align-items: center;
    gap: 6px;
}

.focus-session-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--border-default);
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.focus-session-dot.filled {
    background: var(--brand-gold);
    transform: scale(1.15);
}

.focus-session-dot.current {
    background: var(--brand-gold);
    animation: dotPulse 1.5s ease-in-out infinite;
}

@keyframes dotPulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1.15);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.9);
    }
}

.focus-session-text {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    transition: color var(--duration-slow) var(--ease-default);
}

/* ================================================================
   PRODUCTIVITY STATS DASHBOARD
   ================================================================ */
/* ================================================================
   STATS / PRODUCTIVITY
   Stats live on the Dashboard page now, always visible.
   ================================================================ */
.stats-content {
    /* container for stats grid inside dashboard sections */
    display: block;
}

/* --- Streak banner --- */
.streak-widget {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: linear-gradient(
        135deg,
        var(--brand-gold-softer),
        var(--brand-orange-soft)
    );
    border-radius: var(--radius-lg);
    border: 1px solid var(--brand-gold-soft);
    margin-bottom: 14px;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
}

.streak-widget.no-streak {
    background: var(--bg-app);
    border-color: var(--border-light);
}

.streak-fire {
    font-size: 22px;
    line-height: 1;
    flex-shrink: 0;
}

.streak-fire.animate {
    animation: streakPulse 2s ease-in-out infinite;
}

@keyframes streakPulse {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.12) rotate(4deg);
    }
}

.streak-info {
    flex: 1;
    min-width: 0;
}

.streak-count {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    transition: color var(--duration-slow) var(--ease-default);
    letter-spacing: -0.02em;
}

.streak-label {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.4;
    transition: color var(--duration-slow) var(--ease-default);
}

/* --- Stats grid --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    margin-bottom: 16px;
}

.stat-card {
    background: var(--bg-app);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 10px 6px 8px;
    text-align: center;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        transform var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
    cursor: default;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.025em;
    transition: color var(--duration-slow) var(--ease-default);
}

.stat-value.gold {
    color: var(--brand-gold);
}

.stat-value.orange {
    color: var(--brand-orange);
}

.stat-value.green {
    color: var(--success);
}

.stat-label {
    font-size: 10px;
    font-weight: 500;
    color: var(--text-tertiary);
    margin-top: 2px;
    letter-spacing: 0.1px;
    transition: color var(--duration-slow) var(--ease-default);
}

/* --- Section sub-label --- */
.stats-section-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 8px;
    transition: color var(--duration-slow) var(--ease-default);
}

/* --- Weekly heatmap --- */
.weekly-heatmap {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 5px;
    padding-bottom: 4px;
    min-height: 70px;
}

.heatmap-day {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.heatmap-bar-wrap {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    min-height: 48px;
    justify-content: flex-end;
}

.heatmap-bar {
    width: 100%;
    min-height: 4px;
    border-radius: 4px 4px 2px 2px;
    background: var(--bg-badge);
    transition:
        height 0.4s var(--ease-default),
        background 0.3s var(--ease-default);
}

.heatmap-bar.active {
    background: var(--brand-gold);
}

.heatmap-bar.today {
    background: var(--brand-orange);
    box-shadow: 0 0 0 2px var(--brand-orange-soft);
}

.heatmap-tooltip {
    position: absolute;
    top: -4px;
    font-size: 10px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--text-tertiary);
    opacity: 0;
    transform: translateY(4px);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    pointer-events: none;
}

.heatmap-day:hover .heatmap-tooltip,
.heatmap-bar.today + .heatmap-tooltip {
    opacity: 1;
    transform: translateY(0);
}

.heatmap-bar.today + .heatmap-tooltip {
    color: var(--brand-orange);
}

.heatmap-bar.active + .heatmap-tooltip {
    color: var(--brand-gold);
}

.heatmap-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    transition: color var(--duration-slow) var(--ease-default);
}

.heatmap-label.today {
    color: var(--brand-orange);
    font-weight: 700;
}

/* --- Best day callout --- */
.stats-best-day {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--brand-gold-softer);
    border: 1px solid var(--brand-gold-soft);
    border-radius: var(--radius-md);
    margin-top: 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
    animation: fadeIn 0.3s var(--ease-default);
}

.stats-best-day svg {
    width: 14px;
    height: 14px;
    color: var(--brand-gold);
    flex-shrink: 0;
}

/* ================================================================
   Focus Timer + Stats - Responsive
   ================================================================ */
@media (max-width: 500px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .focus-timer-ring {
        width: 140px;
        height: 140px;
    }

    .focus-timer-ring svg {
        width: 140px;
        height: 140px;
    }

    .focus-timer-ring-time {
        font-size: 30px;
    }

    .focus-mode-tab {
        font-size: 10px;
    }

    .heatmap-label {
        font-size: 9px;
    }
}

/* ================================================================
   DRAG AND DROP VISUAL FEEDBACK
   ================================================================ */
.task-item.dragging {
    opacity: 0.5;
    transform: scale(0.98);
    background: var(--bg-hover);
    box-shadow: var(--shadow-md);
    border: 1px dashed var(--brand-gold);
    border-bottom: 1px dashed var(--brand-gold);
    z-index: 10;
}

.task-item.drag-over {
    border-top: 2px solid var(--brand-gold);
    padding-top: 8px;
    transition: padding-top 0.15s var(--ease-default);
}

.task-item.drag-over-below {
    border-bottom: 2px solid var(--brand-gold);
    padding-bottom: 8px;
    transition: padding-bottom 0.15s var(--ease-default);
}

.task-drag-handle:active {
    cursor: grabbing;
}

.task-list.drag-active .task-item:not(.dragging) {
    transition:
        transform 0.15s var(--ease-default),
        padding 0.15s var(--ease-default);
}

/* --- Board-view drag & drop overrides --- */
.task-list.board-view .task-item.dragging {
    opacity: 0.4;
    transform: scale(0.95) rotate(1deg);
    border: 2px dashed var(--brand-gold);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.task-list.board-view .task-item.drag-over {
    border-top: none;
    padding-top: 14px;
    border: 2px solid var(--brand-gold);
    border-radius: var(--radius-xl);
    background: var(--brand-gold-softer);
    box-shadow: 0 0 0 3px var(--brand-gold-soft);
    transform: scale(1.02);
    transition:
        transform 0.15s var(--ease-default),
        background 0.15s var(--ease-default),
        box-shadow 0.15s var(--ease-default),
        border-color 0.15s var(--ease-default);
}

.task-list.board-view .task-item.drag-over-below {
    border-bottom: none;
    padding-bottom: 14px;
    border: 2px solid var(--brand-gold);
    border-radius: var(--radius-xl);
    background: var(--brand-gold-softer);
    box-shadow: 0 0 0 3px var(--brand-gold-soft);
}

.task-list.board-view.drag-active .task-item:not(.dragging) {
    transition:
        transform 0.15s var(--ease-default),
        background 0.15s var(--ease-default),
        box-shadow 0.15s var(--ease-default),
        border-color 0.15s var(--ease-default);
}

.task-list.board-view .task-item {
    cursor: grab;
}

.task-list.board-view .task-item:active {
    cursor: grabbing;
}

/* ================================================================
   CONFETTI / CELEBRATION EFFECT
   ================================================================ */
.confetti-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    overflow: hidden;
}

.confetti-piece {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 2px;
    animation: confettiFall 1.5s var(--ease-default) forwards;
    opacity: 0;
}

@keyframes confettiFall {
    0% {
        opacity: 1;
        transform: translateY(0) rotate(0deg) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(120px) rotate(720deg) scale(0.3);
    }
}

/* Task completion sparkle burst */
.task-checkbox.celebrating {
    animation: checkboxCelebrate 0.6s var(--ease-bounce);
}

@keyframes checkboxCelebrate {
    0% {
        transform: scale(1);
    }
    30% {
        transform: scale(1.35);
    }
    60% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
    }
}

.sparkle-burst {
    position: absolute;
    width: 40px;
    height: 40px;
    pointer-events: none;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: var(--radius-full);
    background: var(--brand-gold);
    top: 50%;
    left: 50%;
    animation: sparkleBurst 0.6s var(--ease-default) forwards;
}

.sparkle:nth-child(1) {
    --angle: 0deg;
    --dist: 16px;
}
.sparkle:nth-child(2) {
    --angle: 45deg;
    --dist: 14px;
}
.sparkle:nth-child(3) {
    --angle: 90deg;
    --dist: 16px;
}
.sparkle:nth-child(4) {
    --angle: 135deg;
    --dist: 14px;
}
.sparkle:nth-child(5) {
    --angle: 180deg;
    --dist: 16px;
}
.sparkle:nth-child(6) {
    --angle: 225deg;
    --dist: 14px;
}
.sparkle:nth-child(7) {
    --angle: 270deg;
    --dist: 16px;
}
.sparkle:nth-child(8) {
    --angle: 315deg;
    --dist: 14px;
}

@keyframes sparkleBurst {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) rotate(var(--angle)) translateY(0)
            scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) rotate(var(--angle))
            translateY(calc(-1 * var(--dist))) scale(0);
    }
}

/* ================================================================
   NATURAL LANGUAGE DATE HINT
   ================================================================ */
.nlp-date-hint {
    position: absolute;
    bottom: calc(100% + 6px);
    left: 0;
    background: var(--bg-tooltip);
    color: var(--text-inverse);
    font-size: 11px;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    animation: hintFadeIn 0.15s var(--ease-default);
    pointer-events: none;
    z-index: 50;
}

.nlp-date-hint::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 16px;
    border: 5px solid transparent;
    border-top-color: var(--bg-tooltip);
}

@keyframes hintFadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nlp-date-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    color: var(--brand-gold);
    background: var(--brand-gold-soft);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    margin-left: 6px;
    animation: tagPop 0.2s var(--ease-bounce);
}

@keyframes tagPop {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* ================================================================
   STAGGERED TASK ANIMATIONS
   ================================================================ */
.task-item:nth-child(1) {
    animation-delay: 0s;
}
.task-item:nth-child(2) {
    animation-delay: 0.03s;
}
.task-item:nth-child(3) {
    animation-delay: 0.06s;
}
.task-item:nth-child(4) {
    animation-delay: 0.09s;
}
.task-item:nth-child(5) {
    animation-delay: 0.12s;
}
.task-item:nth-child(6) {
    animation-delay: 0.15s;
}
.task-item:nth-child(7) {
    animation-delay: 0.18s;
}
.task-item:nth-child(8) {
    animation-delay: 0.21s;
}
.task-item:nth-child(9) {
    animation-delay: 0.24s;
}
.task-item:nth-child(10) {
    animation-delay: 0.27s;
}

/* ================================================================
   ENHANCED MICRO-INTERACTIONS
   ================================================================ */

/* Button press ripple background */
.ripple-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    border-radius: inherit;
    pointer-events: none;
}

.ripple {
    position: absolute;
    border-radius: var(--radius-full);
    background: var(--brand-gold);
    opacity: 0.15;
    transform: scale(0);
    animation: rippleExpand 0.6s var(--ease-default) forwards;
}

@keyframes rippleExpand {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Hover lift effect for cards */
.task-item:hover {
    transform: translateY(-1px);
}

.task-item:active {
    transform: translateY(0) scale(0.995);
}

/* Progress bar shimmer */
.progress-fill::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    animation: progressShimmer 2.5s ease-in-out infinite;
}

@keyframes progressShimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 200%;
    }
}

/* Enhanced add task button hover */
.add-task-btn:hover .add-icon {
    transition:
        color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
    transform: rotate(90deg);
}

/* Subtle pulse for active nav item indicator */
.nav-item.active::before {
    animation: navPulse 3s ease-in-out infinite;
}

@keyframes navPulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.6;
    }
}

/* Editor focus glow */
.task-editor-inner:focus-within {
    box-shadow:
        var(--editor-focus-shadow),
        0 0 0 1px var(--border-focus);
}

/* Checkbox hover ring */
.task-checkbox::before {
    content: "";
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: var(--radius-full);
    background: var(--accent-softer);
    opacity: 0;
    transform: scale(0.8);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    z-index: -1;
}

.task-checkbox {
    position: relative;
}

.task-checkbox:hover::before {
    opacity: 1;
    transform: scale(1);
}

/* Smooth count badge transitions */
.nav-count {
    transition:
        color var(--duration-slow) var(--ease-default),
        background var(--duration-slow) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.nav-count.bump {
    animation: countBump 0.3s var(--ease-bounce);
}

@keyframes countBump {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.25);
    }
    100% {
        transform: scale(1);
    }
}

/* Toast slide-in from bottom with subtle bounce */
@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.92);
    }
    60% {
        opacity: 1;
        transform: translateY(-2px) scale(1.01);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Search modal glass effect */
.search-modal {
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

@keyframes dropdownReveal {
    from {
        opacity: 0;
        transform: scaleY(0.92) translateY(-4px);
    }
    to {
        opacity: 1;
        transform: scaleY(1) translateY(0);
    }
}

/* Section title underline accent on hover */
.section-title {
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2.5px;
    background: var(--brand-gold);
    transition: width 0.35s var(--ease-default);
    border-radius: 1.5px;
}

.section-title:hover::after {
    width: 36%;
}

/* Logo glow on hover */
.sidebar-logo:hover .logo-mark {
    filter: drop-shadow(0 0 8px rgba(212, 168, 67, 0.3));
}

/* Sidebar reopen btn hover animation */
.sidebar-reopen-btn:hover {
    animation: sidebarBtnPulse 1s ease-in-out infinite;
}

@keyframes sidebarBtnPulse {
    0%,
    100% {
        box-shadow: var(--shadow-md);
    }
    50% {
        box-shadow:
            var(--shadow-lg),
            0 0 0 3px var(--brand-gold-soft);
    }
}

/* ================================================================
   SYSTEM THEME INDICATOR
   ================================================================ */
.theme-system-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    background: var(--bg-badge);
    padding: 2px 6px;
    border-radius: var(--radius-full);
    margin-left: 6px;
    transition:
        background var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.theme-system-badge svg {
    width: 10px;
    height: 10px;
}

/* Theme toggle enhanced with 3-state (light / system / dark) */
.theme-toggle-btn .theme-mode-dots {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
    padding: 3px 6px;
    border-radius: var(--radius-full);
    background: var(--bg-hover);
    transition: background var(--duration-slow) var(--ease-default);
}

.theme-mode-dot {
    width: 5px;
    height: 5px;
    border-radius: var(--radius-full);
    background: var(--border-default);
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce),
        box-shadow var(--duration-fast) var(--ease-default);
}

.theme-mode-dot.active {
    background: var(--brand-gold);
    transform: scale(1.35);
    box-shadow: 0 0 4px rgba(212, 168, 67, 0.35);
}

/* ================================================================
   KEYBOARD SHORTCUT INDICATORS
   ================================================================ */
.kbd-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    font-family: inherit;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-tertiary);
    background: var(--bg-badge);
    border: 1px solid var(--border-default);
    border-radius: 3px;
    line-height: 1;
    opacity: 0;
    transition: opacity var(--duration-fast) var(--ease-default);
    pointer-events: none;
}

.nav-item:hover .kbd-indicator,
.task-item:hover .kbd-indicator {
    opacity: 0.7;
}

/* ================================================================
   TASK SUBTASK INDICATOR
   ================================================================ */
.task-subtask-count {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-xs);
    background: var(--bg-badge);
    transition:
        background var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.task-subtask-count svg {
    width: 11px;
    height: 11px;
}

/* ================================================================
   SMOOTH SKELETON LOADING
   ================================================================ */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-badge) 25%,
        var(--bg-hover) 50%,
        var(--bg-badge) 75%
    );
    background-size: 200% 100%;
    animation: skeletonShimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeletonShimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-task {
    height: 52px;
    margin-bottom: 4px;
    border-radius: var(--radius-md);
}

.skeleton-line {
    height: 12px;
    margin-bottom: 8px;
}

.skeleton-line.short {
    width: 60%;
}
.skeleton-line.medium {
    width: 80%;
}
.skeleton-line.long {
    width: 100%;
}

/* ================================================================
   ACCESSIBILITY - REDUCED MOTION
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .confetti-container,
    .sparkle-burst,
    .confetti-piece {
        display: none !important;
        animation: none !important;
    }
    .task-item:hover,
    .nav-item:hover,
    .search-result-item:hover {
        transform: none !important;
    }
}

/* ================================================================
   PRINT STYLES
   ================================================================ */
@media print {
    .sidebar,
    .mobile-topbar,
    .sidebar-overlay,
    .add-task-trigger,
    .task-editor,
    .task-actions,
    .task-drag-handle,
    .main-header-actions,
    .progress-section,
    .theme-toggle-btn,
    .search-overlay,
    .toast-container,
    .focus-timer,
    .stats-dashboard,
    .activity-panel,
    .batch-bar,
    .confetti-container {
        display: none !important;
    }

    body {
        display: block;
        background: white;
        color: black;
    }

    .main-content {
        padding: 20px 0;
        max-width: 100%;
    }

    .task-item {
        break-inside: avoid;
        border-bottom: 1px solid #ddd;
    }

    .section-title::after {
        display: none;
    }
}

/* ================================================================
   SUBTASKS
   ================================================================ */
.subtask-section {
    margin-top: 6px;
    padding-top: 4px;
}

.subtask-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 3px 0;
}

.subtask-progress-bar {
    flex: 1;
    height: 3px;
    background: var(--bg-badge);
    border-radius: 2px;
    overflow: hidden;
    transition: background var(--duration-slow) var(--ease-default);
}

.subtask-progress-fill {
    height: 100%;
    background: var(--brand-gold);
    border-radius: 2px;
    transition: width 0.4s var(--ease-default);
}

.subtask-count-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    white-space: nowrap;
    transition: color var(--duration-slow) var(--ease-default);
}

.subtask-list {
    transition: max-height 0.3s var(--ease-default);
}

.subtask-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 0 3px 2px;
    position: relative;
}

.subtask-item.done {
    opacity: 0.5;
}

.subtask-check {
    width: 14px;
    height: 14px;
    min-width: 14px;
    border: 1.5px solid var(--checkbox-border);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.subtask-check:hover {
    border-color: var(--brand-gold);
    transform: scale(1.15);
}

.subtask-check svg {
    width: 8px;
    height: 8px;
    stroke: var(--text-on-accent);
    stroke-width: 3;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0;
    transform: scale(0);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.subtask-check.checked {
    background: var(--checkbox-checked-bg);
    border-color: var(--checkbox-checked-border);
}

.subtask-check.checked svg {
    opacity: 1;
    transform: scale(1);
}

.subtask-label {
    font-size: 12px;
    color: var(--text-secondary);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: color var(--duration-slow) var(--ease-default);
}

.subtask-label.done {
    text-decoration: line-through;
    color: var(--text-tertiary);
}

.subtask-delete {
    width: 18px;
    height: 18px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    line-height: 1;
    color: var(--text-tertiary);
    opacity: 0;
    cursor: pointer;
    transition:
        opacity var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.subtask-item:hover .subtask-delete {
    opacity: 1;
}

.subtask-delete:hover {
    background: var(--danger-soft);
    color: var(--danger);
}

.add-subtask-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 0;
    margin-top: 2px;
    font-size: 11px;
    color: var(--text-tertiary);
    cursor: pointer;
    opacity: 0;
    transition:
        opacity var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.task-item:hover .add-subtask-btn {
    opacity: 1;
}

.add-subtask-btn:hover {
    color: var(--brand-gold);
    transform: translateX(2px);
}

.add-subtask-btn svg {
    width: 12px;
    height: 12px;
}

.subtask-inline-input {
    width: 100%;
    padding: 4px 6px;
    font-size: 12px;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-input);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xs);
    outline: none;
    margin-top: 4px;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.subtask-inline-input:focus {
    border-color: var(--brand-gold);
    box-shadow: 0 0 0 2px var(--brand-gold-soft);
}

.subtask-inline-input::placeholder {
    color: var(--text-tertiary);
}

/* Board view subtask tweaks */
.task-list.board-view .subtask-section {
    margin-top: 8px;
}

.task-list.board-view .add-subtask-btn {
    opacity: 0.6;
}

/* ================================================================
   PIN INDICATOR
   ================================================================ */
.pin-indicator {
    display: inline-flex;
    align-items: center;
    color: var(--brand-gold);
    margin-bottom: 2px;
}

.pin-indicator svg {
    width: 12px;
    height: 12px;
}

.task-item.pinned {
    border-left: 2px solid var(--brand-gold);
    padding-left: 10px;
}

.task-item.pinned::before {
    display: none;
}

.task-list.board-view .task-item.pinned {
    border-left: none;
    padding-left: 16px;
    border-top: 2px solid var(--brand-gold);
}

.task-action-btn.pinned {
    color: var(--brand-gold);
}

/* ================================================================
   OVERDUE TASK HIGHLIGHT
   Warm orange accent instead of harsh red - draws attention
   without feeling like an error state.
   ================================================================ */
.task-item.overdue-task {
    border-left: 2px solid var(--brand-orange);
    padding-left: 10px;
    background: linear-gradient(
        90deg,
        rgba(201, 107, 60, 0.04) 0%,
        transparent 40%
    );
}

.task-item.pinned.overdue-task {
    border-left: 2px solid var(--brand-orange);
}

.task-list.board-view .task-item.overdue-task {
    border-left: none;
    border-top: 2px solid var(--brand-orange);
    padding-left: 16px;
    background: linear-gradient(
        180deg,
        rgba(201, 107, 60, 0.04) 0%,
        transparent 40%
    );
}

.overdue-count {
    background: var(--brand-orange-soft) !important;
    color: var(--brand-orange) !important;
}

/* ================================================================
   RECURRING BADGE
   ================================================================ */
.recurring-badge {
    color: var(--text-secondary);
}

/* ================================================================
   TIME BADGE
   ================================================================ */
.time-badge {
    color: var(--text-secondary);
}

/* ================================================================
   EDITOR EXTRA ROW (recurring + time estimate)
   ================================================================ */
.editor-extra-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0 2px;
}

.time-estimate-input {
    width: 110px;
    padding: 5px 8px;
    font-size: 13px;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-input);
    border: 1px solid var(--border-editor);
    border-radius: var(--radius-sm);
    outline: none;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background var(--duration-slow) var(--ease-default),
        color var(--duration-slow) var(--ease-default);
}

.time-estimate-input:focus {
    border-color: var(--editor-focus-border);
    box-shadow: var(--editor-focus-shadow);
}

.time-estimate-input::placeholder {
    color: var(--text-tertiary);
    font-size: 12px;
}

/* Hide number input spinners */
.time-estimate-input::-webkit-outer-spin-button,
.time-estimate-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}

.time-estimate-input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* ================================================================
   BATCH ACTION BAR
   ================================================================ */
.batch-bar {
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 18px;
    margin: 10px 0;
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    animation: batchBarSlide 0.25s var(--ease-default);
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
}

@keyframes batchBarSlide {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.batch-count {
    font-size: 13px;
    font-weight: 600;
    color: var(--brand-gold);
    white-space: nowrap;
    min-width: 80px;
}

.batch-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    flex-wrap: wrap;
}

.batch-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-badge);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default);
}

.batch-action-btn svg {
    width: 14px;
    height: 14px;
}

.batch-action-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border-default);
}

.batch-action-btn.complete:hover {
    color: var(--success);
    border-color: var(--success-soft);
    background: var(--success-soft);
}

.batch-action-btn.delete:hover {
    color: var(--danger);
    border-color: var(--danger-soft);
    background: var(--danger-soft);
}

.batch-cancel-btn {
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-tertiary);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition:
        color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default);
}

.batch-cancel-btn:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

/* ================================================================
   BATCH SELECT CHECKBOX
   ================================================================ */
.batch-checkbox {
    width: 16px;
    height: 16px;
    min-width: 16px;
    border: 2px solid var(--border-default);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.batch-checkbox:hover {
    border-color: var(--brand-gold);
    transform: scale(1.1);
}

.batch-checkbox svg {
    width: 10px;
    height: 10px;
    stroke: white;
    stroke-width: 3;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0;
    transform: scale(0);
    transition:
        opacity var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-bounce);
}

.batch-checkbox.checked {
    background: var(--brand-gold);
    border-color: var(--brand-gold);
}

.batch-checkbox.checked svg {
    opacity: 1;
    transform: scale(1);
}

.task-item.batch-selected {
    background: var(--brand-gold-softer);
    border-color: var(--brand-gold-soft);
}

.task-list.board-view .task-item.batch-selected {
    border: 2px solid var(--brand-gold);
    box-shadow: 0 0 0 2px var(--brand-gold-soft);
}

/* ================================================================
   ACTIVITY PANEL
   ================================================================ */
/* ================================================================
   ACTIVITY TIMELINE
   Lives inside the Dashboard view, always visible.
   ================================================================ */

.activity-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--border-light);
    transition: background var(--duration-fast) var(--ease-default);
}

.activity-item:last-child {
    border-bottom: none;
}

@keyframes activityIn {
    from {
        opacity: 0;
        transform: translateX(-6px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.activity-icon {
    font-size: 14px;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.activity-text {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
    transition: color var(--duration-slow) var(--ease-default);
}

.activity-time {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
    transition: color var(--duration-slow) var(--ease-default);
}

.activity-empty {
    padding: 12px 0;
    text-align: center;
    font-size: 12px;
    color: var(--text-tertiary);
    transition: color var(--duration-slow) var(--ease-default);
}

/* ================================================================
   BATCH MODE - mobile adjustments
   ================================================================ */
@media (max-width: 768px) {
    .batch-bar {
        flex-wrap: wrap;
        gap: 8px;
        padding: 8px 12px;
    }

    .batch-actions {
        gap: 4px;
    }

    .batch-action-btn span {
        display: none;
    }

    .batch-action-btn {
        padding: 6px 8px;
    }

    .editor-extra-row {
        flex-wrap: wrap;
    }

    .time-estimate-input {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .batch-bar {
        border-radius: var(--radius-md);
    }
}

/* ================================================================
   MINI FOCUS SUMMARY (shown in task views)
   ================================================================ */
.mini-focus-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 16px 0 10px;
    padding: 10px 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.mini-focus-summary:hover {
    box-shadow: var(--shadow-xs);
}

.mini-focus-left {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.mini-focus-icon {
    font-size: 16px;
    flex-shrink: 0;
}

.mini-focus-text {
    font-size: 13px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mini-focus-btn {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-on-accent);
    background: var(--brand-orange);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    white-space: nowrap;
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.mini-focus-btn:hover {
    background: var(--brand-gold-hover);
    transform: translateY(-1px);
}

.mini-focus-btn:active {
    transform: translateY(0);
}

.mini-focus-btn svg {
    flex-shrink: 0;
}

@media (max-width: 500px) {
    .mini-focus-summary {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .mini-focus-btn {
        justify-content: center;
    }
}

/* ================================================================
   DASHBOARD VIEW
   ================================================================ */
.dashboard-view {
    padding: 0;
    animation: dashFadeIn 0.4s var(--ease-default) both;
}

@keyframes dashFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Greeting & streak hero */
.dash-greeting {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
    padding: 28px 32px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
}

.dash-greeting-text {
    flex: 1;
    min-width: 0;
}

.dash-greeting-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 0 6px;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.dash-greeting-sub {
    font-size: 14.5px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.55;
}

.dash-streak-hero {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 24px;
    background: var(--brand-gold-softer);
    border: 1px solid var(--brand-gold-soft);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    animation: streakPulseIn 0.6s var(--ease-default) 0.15s both;
}

.dash-streak-hero:hover {
    box-shadow: 0 2px 12px rgba(212, 168, 67, 0.15);
    transform: translateY(-1px);
}

@keyframes streakPulseIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.dash-streak-hero .streak-fire {
    font-size: 34px;
    line-height: 1;
    transition: transform 0.3s var(--ease-bounce);
}

.dash-streak-hero:hover .streak-fire {
    transform: scale(1.1);
}

.dash-streak-hero .streak-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.dash-streak-hero .streak-count {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.dash-streak-hero .streak-label {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Snapshot cards */
.dash-snapshot {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 32px;
}

.dash-snap-card {
    padding: 20px 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    text-align: center;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    animation: snapCardIn 0.35s var(--ease-default) both;
}

.dash-snap-card[role="button"] {
    cursor: pointer;
}

.dash-snap-card[role="button"]:hover {
    border-color: var(--brand-gold);
}

.dash-snap-card[role="button"]:active {
    transform: translateY(0) scale(0.97);
}

.dash-snap-card[role="button"]:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

.dash-snap-card:nth-child(1) {
    animation-delay: 0.08s;
}
.dash-snap-card:nth-child(2) {
    animation-delay: 0.14s;
}
.dash-snap-card:nth-child(3) {
    animation-delay: 0.2s;
}
.dash-snap-card:nth-child(4) {
    animation-delay: 0.26s;
}

@keyframes snapCardIn {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.dash-snap-card:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.dash-snap-value {
    font-size: 30px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.15;
    letter-spacing: -0.03em;
    transition: opacity 0.3s ease;
}

/* Subtle visual de-emphasis when value is zero */
.dash-snap-value.is-zero {
    opacity: 0.28;
    filter: grayscale(0.5);
}

/* De-emphasize the label under a zero value too */
.dash-snap-value.is-zero + .dash-snap-label {
    opacity: 0.45;
}

/* De-emphasize the entire card border when zero */
.dash-snap-card.snap-zero {
    border-color: var(--border-light);
    opacity: 0.75;
}

.dash-snap-card.snap-zero:hover {
    opacity: 0.9;
}

.dash-snap-value.gold {
    color: var(--brand-gold);
}

.dash-snap-value.orange {
    color: var(--brand-orange);
}

.dash-snap-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Dashboard sections */
.dash-section {
    margin-bottom: 36px;
    padding: 22px 26px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default);
}

.dash-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 18px;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    font-size: 11.5px;
    letter-spacing: 0.06em;
}

.dash-section-title svg {
    color: var(--text-tertiary);
    flex-shrink: 0;
    opacity: 0.7;
}

/* Dashboard stats grid - override the old collapsible styles */
.dash-section .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 0;
}

/* Stats values: key metrics larger, supportive stats smaller */
.dash-section .stat-card .stat-value {
    font-size: 22px;
    font-weight: 700;
}

.dash-section .stat-card .stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-tertiary);
}

/* Dashboard activity list */
.dash-activity-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dash-activity-list .activity-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 13px;
}

.dash-activity-list .activity-item:last-child {
    border-bottom: none;
}

.dash-activity-empty {
    text-align: center;
    padding: 20px 0;
    color: var(--text-tertiary);
    font-size: 13px;
}

.dash-activity-empty p {
    margin: 0;
}

/* AI insight card */
.dash-insight {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 22px;
    background: var(--brand-gold-softer);
    border: 1px solid var(--brand-gold-soft);
    border-radius: var(--radius-lg);
    animation: insightFadeIn 0.5s var(--ease-default) 0.3s both;
    position: relative;
    will-change: opacity;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        opacity 0.3s var(--ease-default);
}

.dash-insight:hover {
    box-shadow: 0 2px 8px rgba(212, 168, 67, 0.1);
}

@keyframes insightFadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dash-insight-icon {
    font-size: 22px;
    line-height: 1;
    flex-shrink: 0;
    margin-top: 0;
}

.dash-insight-text {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin: 0;
    font-weight: 450;
}

@media (max-width: 768px) {
    .dash-greeting {
        flex-direction: column;
        align-items: stretch;
        padding: 20px 20px;
    }
    .dash-streak-hero {
        justify-content: center;
    }
    .dash-snapshot {
        grid-template-columns: repeat(2, 1fr);
    }
    .dash-section .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .dash-greeting-title {
        font-size: 24px;
    }
}

@media (max-width: 400px) {
    .dash-snapshot {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .dash-snap-value {
        font-size: 22px;
    }
    .dash-greeting-title {
        font-size: 21px;
    }
}

/* ================================================================
   FOCUS VIEW
   ================================================================ */
.focus-view {
    padding: 0;
    animation: focusFadeIn 0.45s var(--ease-default) both;
}

@keyframes focusFadeIn {
    from {
        opacity: 0;
        transform: scale(0.98) translateY(6px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Hero timer - big, centered, lots of breathing room */
.focus-hero {
    margin: 0 0 32px;
    padding: 48px 32px 40px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    text-align: center;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        box-shadow var(--duration-slow) var(--ease-default);
    position: relative;
    overflow: hidden;
}

/* Subtle ambient glow behind the timer when running */
.focus-hero.is-active {
    box-shadow: 0 0 60px -20px rgba(212, 168, 67, 0.12);
    border-color: var(--brand-gold-soft);
}

.focus-hero.is-active::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 260px;
    height: 260px;
    transform: translate(-50%, -55%);
    background: radial-gradient(
        circle,
        rgba(212, 168, 67, 0.06) 0%,
        transparent 70%
    );
    pointer-events: none;
    border-radius: 50%;
    animation: focusGlow 3s ease-in-out infinite alternate;
}

@keyframes focusGlow {
    from {
        opacity: 0.4;
        transform: translate(-50%, -55%) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -55%) scale(1.05);
    }
}

/* Celebration glow when a focus session finishes.
   Animation duration is 1.5s (set in the celebration section below). */

@keyframes focusCelebrate {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 168, 67, 0);
    }
    30% {
        box-shadow: 0 0 40px -5px rgba(212, 168, 67, 0.2);
    }
    100% {
        box-shadow: none;
    }
}

.focus-hero-inner {
    max-width: 420px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Make the timer ring bigger on the dedicated focus page */
.focus-hero .focus-timer-ring {
    width: 220px;
    height: 220px;
    margin: 28px auto;
}

.focus-hero .focus-timer-ring svg {
    width: 220px;
    height: 220px;
}

.focus-hero .focus-timer-ring-time {
    font-size: 46px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.focus-hero .focus-timer-modes {
    justify-content: center;
    margin-bottom: 12px;
}

.focus-hero .focus-timer-controls {
    justify-content: center;
    margin-top: 24px;
}

.focus-hero .focus-timer-sessions {
    margin-top: 24px;
}

/* Focus stats row - secondary to the timer */
.focus-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 28px;
}

.focus-stat-card {
    padding: 16px 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    text-align: center;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.focus-stat-card:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.focus-stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--brand-orange);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.focus-stat-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Focus tips - kept subtle so the timer stays the main focus */
.focus-tips {
    padding: 18px 22px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    opacity: 0.85;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default);
}

.focus-tips:hover {
    opacity: 1;
}

.focus-tips-title {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.focus-tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.focus-tips-list li {
    position: relative;
    padding: 8px 0 8px 24px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    border-bottom: 1px solid var(--border-light);
}

.focus-tips-list li:last-child {
    border-bottom: none;
}

.focus-tips-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--brand-orange);
    font-weight: 600;
}

@media (max-width: 600px) {
    .focus-hero {
        padding: 32px 16px 24px;
    }
    .focus-hero .focus-timer-ring {
        width: 180px;
        height: 180px;
    }
    .focus-hero .focus-timer-ring svg {
        width: 180px;
        height: 180px;
    }
    .focus-hero .focus-timer-ring-time {
        font-size: 36px;
    }
    .focus-stats-row {
        grid-template-columns: 1fr;
    }
}

/* ================================================================
   SIDEBAR NAV
   Dashboard sits above section titles so the first .nav-section-title
   isn't :first-child anymore. Using :first-of-type instead, and
   removing top-margin from the first nav-list (Dashboard) so it
   doesn't float awkwardly.
   ================================================================ */
.sidebar-nav > .nav-list:first-child {
    margin-top: 0;
    padding-top: 2px;
}

.sidebar-nav .nav-section-title:first-of-type {
    margin-top: 0;
}

/* ================================================================
   PROGRESSIVE DISCOVERY - onboarding nudges
   ================================================================ */
.feature-new-badge {
    display: inline-flex;
    align-items: center;
    padding: 1px 6px;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-on-accent);
    background: var(--brand-gold);
    border-radius: var(--radius-xs);
    margin-left: 6px;
    animation: newBadgePulse 2s ease-in-out infinite;
}

@keyframes newBadgePulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* ================================================================
   DATA INTERPRETATION CALLOUT
   ================================================================ */
.dash-interpretation {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    margin-top: 12px;
    font-size: 12px;
    font-weight: 450;
    color: var(--text-secondary);
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    line-height: 1.5;
    animation: fadeIn 0.3s var(--ease-default);
}

.dash-interpretation-icon {
    font-size: 13px;
    flex-shrink: 0;
    opacity: 0.7;
}

/* ================================================================
   FOCUS IMMERSION - dim surrounding UI when timer is running
   ================================================================ */
/* ================================================================
   FOCUS IMMERSION - full deep-work mode
   Fades sidebar/topbar, desaturates background, hides notification
   counters. The timer ring becomes the most vivid element on screen.
   ================================================================ */
body.focus-immersive .sidebar {
    opacity: 0.45;
    filter: grayscale(30%);
    transition:
        opacity 0.6s var(--ease-default),
        filter 0.6s var(--ease-default);
}

body.focus-immersive .sidebar:hover {
    opacity: 1;
    filter: grayscale(0%);
}

body.focus-immersive .mobile-topbar {
    opacity: 0.4;
    filter: grayscale(20%);
    transition:
        opacity 0.6s var(--ease-default),
        filter 0.6s var(--ease-default);
}

/* Hide notification counters during focus to cut distractions */
body.focus-immersive .nav-count {
    opacity: 0;
    transition: opacity 0.4s var(--ease-default);
}

/* Slight background desaturation during focus */
body.focus-immersive .main-content {
    background: var(--bg-app);
    transition: background 0.6s var(--ease-default);
}

body.focus-immersive .focus-hero {
    border-color: var(--brand-gold);
    background: var(--bg-surface);
}

/* Timer ring becomes the most saturated element */
body.focus-immersive .focus-timer-ring-fill {
    filter: saturate(1.3) brightness(1.05);
    transition: filter 0.4s var(--ease-default);
}

/* Subtle golden warmth on the focus hero when active */
body.focus-immersive .focus-hero.is-active {
    box-shadow:
        0 0 80px -20px rgba(212, 168, 67, 0.18),
        inset 0 0 60px -30px rgba(212, 168, 67, 0.04);
}

/* Ambient glow during focus for that "in the zone" feeling */
body.focus-immersive .focus-hero.is-active::after {
    width: 320px;
    height: 320px;
    background: radial-gradient(
        circle,
        rgba(212, 168, 67, 0.1) 0%,
        rgba(212, 168, 67, 0.03) 40%,
        transparent 70%
    );
}

/* Focus tips fade slightly when session is active */
body.focus-immersive .focus-tips {
    opacity: 0.5;
    transition: opacity 0.5s var(--ease-default);
}

body.focus-immersive .focus-tips:hover {
    opacity: 1;
}

/* Focus today tasks list dims during active session */
body.focus-immersive .focus-today-tasks {
    opacity: 0.55;
    transition: opacity 0.5s var(--ease-default);
}

body.focus-immersive .focus-today-tasks:hover {
    opacity: 1;
}

/* ================================================================
   IDENTITY-BASED MICROCOPY STYLING
   ================================================================ */
.progress-text .you-phrase {
    font-weight: 500;
    color: var(--text-secondary);
}

/* Keep empty states calm and low-pressure */
.empty-illustration svg {
    opacity: 0.55;
    transition: opacity var(--duration-fast) var(--ease-default);
}

.empty-state:hover .empty-illustration svg {
    opacity: 0.75;
}

/* ================================================================
   INTENTION LAYER - daily anchor at top of dashboard
   ================================================================ */
.intention-layer {
    margin-bottom: 20px;
    animation: fadeIn 0.35s var(--ease-default) both;
}

.intention-prompt {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default);
}

.intention-prompt:focus-within {
    border-color: var(--brand-gold-soft);
    box-shadow: 0 0 0 3px rgba(212, 168, 67, 0.08);
}

.intention-icon {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
}

.intention-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    outline: none;
    padding: 4px 0;
    font-family: inherit;
    letter-spacing: -0.01em;
}

.intention-input::placeholder {
    color: var(--text-tertiary);
    font-weight: 400;
    font-style: italic;
}

.intention-save-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    background: var(--brand-gold-softer);
    color: var(--brand-gold);
    border: 1px solid var(--brand-gold-soft);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
    flex-shrink: 0;
    opacity: 0.7;
}

.intention-save-btn:hover {
    background: var(--brand-gold-soft);
    transform: scale(1.05);
    opacity: 1;
}

.intention-display {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: var(--brand-gold-softer);
    border: 1px solid var(--brand-gold-soft);
    border-radius: var(--radius-xl);
    animation: intentionReveal 0.4s var(--ease-default) both;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default);
}

@keyframes intentionReveal {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.intention-text {
    flex: 1;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.intention-edit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-tertiary);
    border: none;
    cursor: pointer;
    opacity: 0;
    transition:
        opacity var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
    flex-shrink: 0;
}

.intention-display:hover .intention-edit-btn {
    opacity: 0.6;
}

.intention-edit-btn:hover {
    opacity: 1 !important;
    color: var(--text-secondary);
}

/* ================================================================
   RECOVERY BANNER - shown when user comes back after a gap
   ================================================================ */
.recovery-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    margin-bottom: 16px;
    background: var(--success-soft);
    border: 1px solid var(--success);
    border-radius: var(--radius-lg);
    animation: recoverySlide 0.45s var(--ease-default) both;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default);
}

@keyframes recoverySlide {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.recovery-icon {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
}

.recovery-text {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

/* ================================================================
   PROGRESSIVE REVEAL - welcome message for new users
   ================================================================ */
.dash-welcome {
    padding: 16px 22px;
    margin-bottom: 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    animation: fadeIn 0.5s var(--ease-default) 0.2s both;
}

.dash-welcome-text {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    font-weight: 400;
}

/* ================================================================
   EXPANDABLE DEPTH LAYERS - collapsible dashboard sections
   ================================================================ */
.dash-section-toggle {
    cursor: pointer;
    user-select: none;
    display: flex;
    align-items: center;
}

.dash-section-toggle:hover {
    color: var(--text-primary);
}

.dash-chevron {
    color: var(--text-tertiary);
    flex-shrink: 0;
    opacity: 0.5;
    transition:
        transform 0.25s var(--ease-default),
        opacity 0.2s var(--ease-default);
}

.dash-section-toggle:hover .dash-chevron {
    opacity: 0.8;
}

.dash-chevron-collapsed {
    transform: rotate(-90deg);
}

.dash-collapsible {
    overflow: hidden;
    max-height: 2000px;
    opacity: 1;
    transition:
        max-height 0.35s var(--ease-default),
        opacity 0.25s var(--ease-default);
}

.dash-collapsible.collapsed {
    max-height: 0;
    opacity: 0;
    margin: 0;
    padding: 0;
}

/* ================================================================
   PERSONAL RECORDS
   ================================================================ */
.records-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.record-card {
    padding: 16px;
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
    text-align: center;
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.record-card:hover {
    transform: translateY(-1px);
}

.record-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--brand-gold);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.record-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.4;
}

@media (max-width: 500px) {
    .records-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .record-value {
        font-size: 17px;
    }
}

/* ================================================================
   TODAY'S TASKS IN FOCUS VIEW - shown subtly, not dominating
   ================================================================ */
.focus-today-tasks {
    padding: 18px 22px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    margin-bottom: 20px;
    opacity: 0.85;
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default);
}

.focus-today-tasks:hover {
    opacity: 1;
}

.focus-today-tasks-title {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.focus-today-tasks-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.focus-today-task-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
    transition: color var(--duration-fast) var(--ease-default);
}

.focus-today-task-item:last-child {
    border-bottom: none;
}

.focus-today-task-check {
    width: 16px;
    height: 16px;
    border: 1.5px solid var(--checkbox-border);
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition:
        border-color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default);
}

.focus-today-task-check:hover {
    border-color: var(--brand-gold);
    background: var(--brand-gold-softer);
}

.focus-today-task-check.completed {
    background: var(--success);
    border-color: var(--success);
}

.focus-today-task-check.completed::after {
    content: "✓";
    font-size: 10px;
    color: white;
    font-weight: 700;
}

.focus-today-task-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.focus-today-task-name.completed {
    text-decoration: line-through;
    opacity: 0.5;
}

.focus-today-task-complete-btn {
    font-size: 11px;
    color: var(--text-tertiary);
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    opacity: 0;
    transition:
        opacity var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default);
}

.focus-today-task-item:hover .focus-today-task-complete-btn {
    opacity: 0.6;
}

.focus-today-task-complete-btn:hover {
    opacity: 1 !important;
    color: var(--brand-gold);
    background: var(--brand-gold-softer);
}

.focus-today-tasks-empty {
    text-align: center;
    padding: 8px 0;
}

.focus-today-tasks-empty p {
    font-size: 13px;
    color: var(--text-tertiary);
    margin: 0;
    font-style: italic;
}

/* ================================================================
   CELEBRATION EFFECTS - scaled by milestone
   ================================================================ */

/* Small task completion - subtle pop */
.task-checkbox.celebrating-subtle {
    animation: subtlePop 0.3s var(--ease-bounce);
}

@keyframes subtlePop {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
    100% {
        transform: scale(1);
    }
}

/* Focus session complete - warm glow */
.focus-hero.session-complete {
    animation: focusCelebrate 1.5s var(--ease-default);
}

/* 7-day streak - a bit more emphasis */
.streak-milestone-7 .streak-fire {
    animation: streakPulse7 0.8s var(--ease-bounce);
}

@keyframes streakPulse7 {
    0% {
        transform: scale(1);
    }
    30% {
        transform: scale(1.25);
    }
    60% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

/* 30-day streak - rare, really make it feel special */
.streak-milestone-30 .dash-streak-hero {
    box-shadow: 0 0 30px -5px rgba(212, 168, 67, 0.3);
    animation: streakGlow30 2s var(--ease-default);
}

@keyframes streakGlow30 {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 168, 67, 0);
    }
    30% {
        box-shadow: 0 0 40px -5px rgba(212, 168, 67, 0.35);
    }
    70% {
        box-shadow: 0 0 25px -5px rgba(212, 168, 67, 0.2);
    }
    100% {
        box-shadow: 0 0 30px -5px rgba(212, 168, 67, 0.3);
    }
}

.streak-milestone-30 .streak-fire {
    animation: streakPulse30 1.2s var(--ease-bounce);
}

@keyframes streakPulse30 {
    0% {
        transform: scale(1);
    }
    20% {
        transform: scale(1.35) rotate(-5deg);
    }
    40% {
        transform: scale(1.2) rotate(3deg);
    }
    60% {
        transform: scale(1.25) rotate(-2deg);
    }
    80% {
        transform: scale(1.15);
    }
    100% {
        transform: scale(1);
    }
}

/* ================================================================
   ANALYTICS - soft decline messaging
   ================================================================ */
.dash-interpretation.decline {
    background: var(--brand-gold-softer);
    border-left: 3px solid var(--brand-gold-soft);
}

.dash-interpretation.steady {
    background: var(--bg-hover);
}

.dash-interpretation.growth {
    background: var(--success-soft);
}

/* ================================================================
   DASHBOARD NARRATIVE FLOW - visual pacing
   Sections flow in this order:
   Intention > Recovery > Streak > Snapshot (today)
   > Trend (weekly) > Insight > Records > Activity
   Each section gets visually lighter as you scroll down.
   ================================================================ */

/* First section (greeting+streak) is most prominent */
.dash-greeting {
    position: relative;
}

/* Stats section is slightly lighter */
#dashStatsSection {
    opacity: 0.95;
}

/* Activity section (detail) is lightest */
#dashActivitySection {
    opacity: 0.9;
    margin-top: 8px;
}

#dashActivitySection:hover {
    opacity: 1;
}

/* ================================================================
   BRANDING COHESION
   Gold = focus/discipline, red = gentle attention (not danger),
   neutral grays for task views, dashboard slightly elevated.
   ================================================================ */

/* Dashboard feels slightly elevated compared to task pages
   (main rule is above, no duplicate needed) */

/* Overdue items: use warm orange instead of harsh red */
.dash-snap-card.dash-snap-overdue {
    border-left: 3px solid var(--brand-orange);
}

/* Gold accent on focus-related elements */
.dash-snap-card.dash-snap-focus {
    border-left: 3px solid var(--brand-gold);
}

/* ================================================================
   CALM, NOT DEMANDING - gentle styling choices
   ================================================================ */

/* Soften overdue card - get attention without being alarming */
.dash-snap-card.dash-snap-overdue .dash-snap-value {
    color: var(--brand-orange);
}

/* When there are no overdue items, hide the card border accent */
.dash-snap-card.dash-snap-overdue.no-overdue {
    border-left-color: var(--border-light);
}

.dash-snap-card.dash-snap-overdue.no-overdue .dash-snap-value {
    color: var(--success);
}

/* Insight card - gentle intro styling
   (position/will-change/transition are in the main .dash-insight rule above) */

/* Insight unlock intro text */
.dash-insight-intro {
    font-size: 11px;
    color: var(--text-tertiary);
    font-weight: 500;
    margin-bottom: 2px;
    letter-spacing: 0.02em;
}

/* ================================================================
   POLISH DETAILS - small reliability fixes
   ================================================================ */

/* Prevent layout shift on stat value animations */
.stat-value,
.dash-snap-value,
.focus-stat-value,
.record-value {
    min-width: 2ch;
    text-align: center;
}

/* Ensure consistent hover states */
/* .dash-section transition consolidated into main rule above */

/* Prevent animation jitter on fast interactions */
.task-item.completing .task-checkbox {
    pointer-events: none;
}

/* Prevent insight refresh flicker
   (transition + will-change consolidated into main .dash-insight rule above) */

/* Prevent sudden layout shifts on section toggle */
.dash-section .stats-content,
.dash-section .weekly-heatmap,
.dash-section .activity-list {
    will-change: max-height, opacity;
}

/* Consistent focus outlines for interactive dashboard toggles */
.dash-section-toggle:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Focus post-session suggestion overlay */
.focus-post-session {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    margin-top: 16px;
    background: var(--brand-gold-softer);
    border: 1px solid var(--brand-gold-soft);
    border-radius: var(--radius-lg);
    animation: fadeIn 0.4s var(--ease-default) 0.3s both;
}

.focus-post-session-text {
    font-size: 13px;
    color: var(--text-secondary);
    flex: 1;
}

.focus-post-session-btn {
    font-size: 12px;
    font-weight: 600;
    color: var(--brand-gold);
    background: var(--bg-surface);
    border: 1px solid var(--brand-gold-soft);
    border-radius: var(--radius-md);
    padding: 6px 14px;
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.focus-post-session-btn:hover {
    background: var(--brand-gold-softer);
    transform: translateY(-1px);
}

/* ================================================================
   RESPONSIVE - new components
   ================================================================ */
@media (max-width: 768px) {
    .intention-prompt,
    .intention-display {
        padding: 12px 16px;
    }

    .intention-input {
        font-size: 14px;
    }

    .records-grid {
        grid-template-columns: 1fr 1fr;
    }

    .focus-today-tasks {
        padding: 14px 16px;
    }
}

@media (max-width: 400px) {
    .intention-prompt,
    .intention-display {
        gap: 8px;
        padding: 10px 14px;
    }

    .recovery-banner {
        padding: 10px 14px;
        gap: 8px;
    }

    .recovery-text {
        font-size: 12.5px;
    }
}

/* ================================================================
   REDUCED MOTION - respect user preference for new animations
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
    .intention-display,
    .recovery-banner,
    .dash-welcome,
    .focus-post-session {
        animation: none;
    }

    .dash-collapsible {
        transition: none;
    }

    .streak-milestone-7 .streak-fire,
    .streak-milestone-30 .streak-fire,
    .streak-milestone-30 .dash-streak-hero {
        animation: none;
    }

    .task-checkbox.celebrating-subtle {
        animation: none;
    }

    .dash-chevron {
        transition: none;
    }
}

/* ================================================================
   APP FOOTER
   ================================================================ */
/* =============================================================================
   AUTH UI STYLES
   ============================================================================= */

/* ---- Sidebar auth entry ---- */
.auth-entry {
    padding: 0 8px;
    margin-bottom: 12px;
}

.auth-signin-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-hover);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.auth-signin-btn:hover {
    background: var(--bg-active);
    border-color: var(--brand-gold);
    color: var(--text-primary);
}

.auth-signin-btn:active {
    transform: scale(0.98);
}

.auth-signin-btn:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

.auth-signin-btn .auth-icon {
    flex-shrink: 0;
    opacity: 0.6;
}

.auth-signin-btn:hover .auth-icon {
    opacity: 0.9;
}

.auth-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Signed-in user info row */
.auth-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bg-hover);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default);
}

.auth-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    background: var(--bg-active);
}

.auth-user-details {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.auth-user-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.auth-user-email {
    font-size: 10px;
    font-weight: 400;
    color: var(--text-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.auth-signout-btn {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    background: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--text-tertiary);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default);
}

.auth-signout-btn:hover {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: var(--danger);
}

.auth-signout-btn:active {
    transform: scale(0.92);
}

.auth-signout-btn:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

/* Collapsed sidebar: hide labels */
.sidebar.collapsed .auth-label {
    display: none;
}

.sidebar.collapsed .auth-signin-btn {
    justify-content: center;
    padding: 10px;
}

.sidebar.collapsed .auth-user-info {
    padding: 6px;
    justify-content: center;
}

.sidebar.collapsed .auth-user-details {
    display: none;
}

.sidebar.collapsed .auth-signout-btn {
    display: none;
}

/* ---- Auth sign-in modal ---- */
.auth-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-overlay);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: authOverlayIn 0.2s var(--ease-default) both;
}

@keyframes authOverlayIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.auth-modal {
    position: relative;
    width: 100%;
    max-width: 380px;
    margin: 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    animation: authModalIn 0.25s var(--ease-default) both;
    animation-delay: 0.05s;
}

@keyframes authModalIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.auth-modal-header {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 36px 32px 20px;
}

.auth-modal-logo {
    margin-bottom: 16px;
    opacity: 0.8;
}

.auth-modal-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px;
    letter-spacing: -0.01em;
}

.auth-modal-subtitle {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-tertiary);
    line-height: 1.5;
    margin: 0;
    max-width: 280px;
}

.auth-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-tertiary);
    font-size: 20px;
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        color var(--duration-fast) var(--ease-default);
}

.auth-modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.auth-modal-close:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

/* ---- Provider buttons ---- */
.auth-modal-body {
    padding: 8px 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.auth-provider-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 12px 20px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-default),
        border-color var(--duration-fast) var(--ease-default),
        box-shadow var(--duration-fast) var(--ease-default),
        transform var(--duration-fast) var(--ease-default);
}

.auth-provider-btn:active {
    transform: scale(0.98);
}

.auth-provider-btn:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

.auth-provider-icon {
    flex-shrink: 0;
}

/* Google button */
.auth-google-btn {
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
}

.auth-google-btn:hover {
    background: var(--bg-hover);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-sm);
}

/* ---- Modal footer ---- */
.auth-modal-footer {
    padding: 0 32px 28px;
    text-align: center;
}

.auth-modal-privacy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 400;
    color: var(--text-tertiary);
    opacity: 0.6;
    margin: 0;
    line-height: 1.5;
}

.auth-modal-privacy svg {
    flex-shrink: 0;
    opacity: 0.5;
}

/* ---- Loading state ---- */
.auth-modal-loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    z-index: 2;
}

.auth-modal-loading p {
    font-size: 13px;
    color: var(--text-tertiary);
    margin: 0;
}

/* ---- Error state ---- */
.auth-modal-error {
    padding: 0 32px 20px;
    font-size: 12px;
    color: var(--danger);
    text-align: center;
    margin: 0;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .auth-modal {
        max-width: 340px;
    }

    .auth-modal-header {
        padding: 28px 24px 16px;
    }

    .auth-modal-body {
        padding: 8px 24px 24px;
    }

    .auth-modal-footer {
        padding: 0 24px 24px;
    }
}

@media (max-width: 480px) {
    .auth-modal {
        max-width: calc(100vw - 32px);
    }

    .auth-modal-header {
        padding: 24px 20px 14px;
    }

    .auth-modal-body {
        padding: 8px 20px 20px;
    }

    .auth-modal-footer {
        padding: 0 20px 20px;
    }
}

@media print {
    .auth-modal-overlay,
    .auth-entry {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .auth-modal-overlay,
    .auth-modal {
        animation: none;
    }
}

/* =============================================================================
   APP FOOTER
   ============================================================================= */

.app-footer {
    flex-shrink: 0;
    position: relative;
    background: var(--bg-sidebar);
    border-top: 1px solid
        color-mix(in srgb, var(--border-light) 40%, transparent);
    transition:
        background var(--duration-slow) var(--ease-default),
        border-color var(--duration-slow) var(--ease-default);
}

.app-footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
    padding: 48px 40px 44px;
    gap: 0;
    color: var(--text-tertiary);
    transition: color var(--duration-slow) var(--ease-default);
}

/* --- Logo mark --- */
.app-footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    opacity: 0.45;
    transition:
        opacity 0.4s var(--ease-default),
        transform 0.2s var(--ease-default);
}

.app-footer:hover .app-footer-logo {
    opacity: 0.7;
}

.app-footer-logo[role="button"] {
    cursor: pointer;
}

.app-footer-logo[role="button"]:hover {
    opacity: 0.85;
    transform: scale(1.08);
}

.app-footer-logo[role="button"]:active {
    transform: scale(0.96);
}

.app-footer-logo[role="button"]:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 4px;
    border-radius: var(--radius-sm, 4px);
}

.app-footer-logo svg {
    display: block;
}

/* --- Brand name --- */
.app-footer-brand {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.24em;
    color: var(--text-secondary);
    margin-bottom: 26px;
    opacity: 0.7;
    transition:
        color var(--duration-slow) var(--ease-default),
        opacity var(--duration-slow) var(--ease-default);
}

.app-footer:hover .app-footer-brand {
    opacity: 0.9;
}

/* --- Cloud sync status indicator --- */
.app-footer-sync-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-tertiary);
    opacity: 0.7;
    transition: opacity var(--duration-fast) var(--ease-default);
}

.app-footer:hover .app-footer-sync-status {
    opacity: 0.95;
}

.sync-status-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-tertiary);
    opacity: 0.4;
    transition: all var(--duration-normal) var(--ease-default);
}

/* Synced state */
.app-footer-sync-status.synced .sync-status-dot {
    background: var(--success);
    opacity: 1;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
}

/* Syncing state */
.app-footer-sync-status.syncing .sync-status-dot {
    background: var(--brand-gold);
    opacity: 1;
    animation: pulse-sync 1s ease-in-out infinite;
}

@keyframes pulse-sync {
    0%,
    100% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.3);
        opacity: 1;
    }
}

/* Error state */
.app-footer-sync-status.error .sync-status-dot {
    background: var(--danger);
    opacity: 1;
}

.app-footer-sync-status.error .sync-status-text {
    color: var(--danger);
}

/* --- Navigation links row --- */
.app-footer-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.app-footer-link {
    font-family: inherit;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    text-decoration: none;
    background: none;
    border: none;
    padding: 2px 0;
    cursor: pointer;
    position: relative;
    transition: color var(--duration-fast) var(--ease-default);
}

.app-footer-link::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 50%;
    right: 50%;
    height: 1px;
    background: var(--brand-gold);
    opacity: 0.6;
    transition:
        left var(--duration-normal) var(--ease-default),
        right var(--duration-normal) var(--ease-default);
}

.app-footer-link:hover {
    color: var(--text-primary);
}

.app-footer-link:hover::after {
    left: 0;
    right: 0;
}

.app-footer-link:active {
    opacity: 0.7;
}

/* --- Horizontal divider --- */
.app-footer-rule {
    width: 100%;
    max-width: 480px;
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 28px;
}

.app-footer-rule::before,
.app-footer-rule::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border-light);
    transition: background var(--duration-slow) var(--ease-default);
}

/* --- Bottom section: description + privacy --- */
.app-footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    position: relative;
}

.app-footer-description {
    font-size: 12.5px;
    font-weight: 400;
    line-height: 1.75;
    color: var(--text-tertiary);
    max-width: 480px;
    margin: 0;
    opacity: 0.55;
    transition:
        color var(--duration-slow) var(--ease-default),
        opacity 0.4s var(--ease-default);
}

.app-footer:hover .app-footer-description {
    opacity: 0.72;
}

.app-footer-privacy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 10.5px;
    font-weight: 400;
    color: var(--text-tertiary);
    opacity: 0.35;
    margin: 0;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px 8px;
    border-radius: var(--radius-sm, 4px);
    transition:
        color var(--duration-fast) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default);
}

.app-footer-privacy svg {
    flex-shrink: 0;
    opacity: 0.5;
}

.app-footer-privacy:hover {
    opacity: 0.65;
    color: var(--text-secondary);
    background: var(--bg-hover);
}

.app-footer-privacy:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

/* --- Version tag --- */
.app-footer-version {
    font-size: 9.5px;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    opacity: 0.25;
    margin-top: 16px;
    transition: opacity 0.3s var(--ease-default);
}

.app-footer:hover .app-footer-version {
    opacity: 0.4;
}

/* --- Feedback button --- */
.app-footer-feedback {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: inherit;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    text-decoration: none;
    background: none;
    border: none;
    padding: 4px 10px;
    border-radius: var(--radius-sm, 4px);
    cursor: pointer;
    opacity: 0.3;
    margin-top: 4px;
    transition:
        color var(--duration-fast) var(--ease-default),
        opacity var(--duration-fast) var(--ease-default),
        background var(--duration-fast) var(--ease-default);
}

.app-footer-feedback:hover {
    opacity: 0.65;
    color: var(--brand-gold);
    background: var(--bg-hover);
}

.app-footer-feedback:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

.app-footer-feedback svg {
    flex-shrink: 0;
    opacity: 0.6;
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .app-footer-inner {
        padding: 38px 28px 34px;
    }

    .app-footer-nav {
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .app-footer-inner {
        padding: 32px 20px 28px;
    }

    .app-footer-nav {
        gap: 16px 24px;
    }

    .app-footer-link {
        font-size: 10px;
    }

    .app-footer-description {
        font-size: 11.5px;
    }
}

@media (max-width: 480px) {
    .app-footer-inner {
        padding: 28px 16px 24px;
    }

    .app-footer-nav {
        gap: 12px 18px;
    }

    .app-footer-logo svg {
        width: 32px;
        height: 32px;
    }

    .app-footer-brand {
        font-size: 12px;
        margin-bottom: 24px;
    }

    .app-footer-description {
        font-size: 11px;
    }
}

@media print {
    .app-footer {
        display: none;
    }
}

/* =============================================================================
   SYNC UI STYLES - Status Badge, Offline Indicator, Error Notifications
   ============================================================================= */

/* Sync Badge */
.sync-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  transition: all var(--duration-normal) var(--ease-default);
  white-space: nowrap;
}

.sync-badge span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.sync-badge.idle {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}

.sync-badge.syncing {
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

.sync-badge.synced {
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid var(--success);
}

.sync-badge.error {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid var(--danger);
}

.sync-badge.local-only {
  background: var(--bg-active);
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
}

.sync-badge .spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Offline Indicator - Prominent Top Banner */
.offline-indicator {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
  color: white;
  padding: 12px 16px;
  z-index: 9999;
  display: none;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  animation: slideDown 0.3s var(--ease-default);
}

.offline-content {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Last Sync Time */
.last-sync-time {
  font-size: 12px;
  color: var(--text-tertiary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-hover);
  display: inline-block;
  margin-left: 12px;
}

.last-sync-label {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Sync Error Notifications */
.sync-error-notification {
  position: fixed;
  top: 80px;
  right: 16px;
  z-index: 9998;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.error-item {
  animation: slideIn 0.3s var(--ease-default);
}

.error-content {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: var(--danger-soft);
  border: 1px solid var(--danger);
  border-radius: var(--radius-md);
  color: var(--danger);
  font-size: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.error-icon {
  flex-shrink: 0;
  font-size: 16px;
  margin-top: 2px;
}

.error-message {
  flex: 1;
  line-height: 1.4;
}

.error-close {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--danger);
  font-size: 20px;
  cursor: pointer;
  padding: 0;
  margin: -4px -4px 0 0;
  transition: transform var(--duration-fast) var(--ease-default);
}

.error-close:hover {
  transform: scale(1.2);
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOut {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(400px);
    opacity: 0;
  }
}

/* =============================================================================
   ACCOUNT SETTINGS MODAL
   ============================================================================= */

.account-settings-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: none;
}

.account-settings-modal.open {
  display: flex;
}

.settings-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.2s var(--ease-default);
}

.settings-panel {
  position: relative;
  margin: auto;
  width: 90%;
  max-width: 600px;
  max-height: 85vh;
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.3s var(--ease-default);
}

@keyframes slideUp {
  from {
    transform: translateY(40px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.settings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid var(--border-light);
}

.settings-header h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

.settings-close-btn {
  background: none;
  border: none;
  font-size: 28px;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--duration-fast) var(--ease-default);
}

.settings-close-btn:hover {
  color: var(--text-primary);
}

.settings-content {
  overflow-y: auto;
  padding: 24px;
  flex: 1;
}

.settings-section {
  margin-bottom: 32px;
}

.settings-section:last-child {
  margin-bottom: 0;
}

.settings-section h3 {
  margin: 0 0 12px 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.settings-section p {
  margin: 0 0 16px 0;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.settings-section.danger {
  padding: 16px;
  background: var(--danger-soft);
  border: 1px solid var(--danger);
  border-radius: var(--radius-md);
}

.settings-section.danger h3 {
  color: var(--danger);
}

.settings-section.danger p {
  color: var(--danger);
}

/* Settings Button */
.settings-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--accent);
  color: var(--text-on-accent);
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
}

.settings-btn:hover:not(:disabled) {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.settings-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.settings-btn.danger {
  background: var(--danger);
  color: white;
}

.settings-btn.danger:hover:not(:disabled) {
  background: var(--danger-hover);
}

.settings-hint {
  margin: 12px 0 0 0 !important;
  font-size: 12px;
  color: var(--text-tertiary);
  font-style: italic;
}

/* Sync Status Details */
.sync-status-details {
  padding: 16px;
  background: var(--bg-hover);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.status-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--border-light);
}

.status-item:last-child {
  border-bottom: none;
}

.status-label {
  color: var(--text-secondary);
  font-weight: 600;
}

.status-value {
  color: var(--text-primary);
  font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
  font-size: 13px;
}

.not-signed-in {
  padding: 12px;
  background: var(--bg-input);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 13px;
  margin: 0 !important;
}

/* Responsive */
@media (max-width: 768px) {
  .settings-panel {
    width: 95%;
    max-height: 90vh;
  }

  .sync-error-notification {
    right: 8px;
    left: 8px;
    max-width: none;
  }

  .offline-indicator {
    padding: 10px 12px;
  }

  .offline-content {
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .settings-panel {
    width: 100%;
    height: 100%;
    max-height: 100vh;
    border-radius: 0;
  }

  .settings-header {
    padding: 16px;
  }

  .settings-content {
    padding: 16px;
  }

  .settings-section {
    margin-bottom: 24px;
  }

  .sync-badge {
    font-size: 11px;
    padding: 5px 10px;
  }

  .last-sync-time {
    margin-left: 0;
    margin-top: 8px;
  }
}