/* ============================================
   Theme Variables & Design Tokens
   ============================================ */

:root {
    /* Base Colors */
    --bg-primary: #f5f5f7;
    --bg-card: #fff;
    --bg-hover: #f0f0f0;
    --bg-input: #fff;
    --text-primary: #1d1d1f;
    --text-secondary: #666;
    --text-muted: #999;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0,0,0,0.08);
    --shadow-hover: rgba(0,0,0,0.1);
    --accent-color: #007aff;
    --accent-light: rgba(0,122,255,0.1);

    /* Semantic Colors */
    --color-success: #34c759;
    --color-success-bg: rgba(52,199,89,0.1);
    --color-warning: #ff9500;
    --color-warning-bg: rgba(255,149,0,0.1);
    --color-danger: #ff3b30;
    --color-danger-bg: rgba(255,59,48,0.1);
    --color-info: #5856d6;
    --color-info-bg: rgba(88,86,214,0.1);

    /* Legacy aliases for backwards compatibility */
    --success-color: var(--color-success);
    --warning-color: var(--color-warning);
    --danger-color: var(--color-danger);

    /* Priority Colors */
    --priority-high-color: #d32f2f;
    --priority-high-bg: #ffebee;
    --priority-medium-color: #f57c00;
    --priority-medium-bg: #fff8e1;
    --priority-low-color: #388e3c;
    --priority-low-bg: #e8f5e9;

    /* Person/Assignee Colors */
    --person-color: #2e7d32;
    --person-bg: #e8f5e9;

    /* Spacing Scale (4px base) */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-7: 28px;
    --space-8: 32px;

    /* Border Radius Scale */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 10px;
    --radius-xl: 12px;
    --radius-2xl: 16px;
    --radius-full: 9999px;

    /* Typography Scale */
    --font-size-xs: 0.7rem;
    --font-size-sm: 0.8rem;
    --font-size-base: 0.9rem;
    --font-size-md: 0.95rem;
    --font-size-lg: 1rem;
    --font-size-xl: 1.1rem;
    --font-size-2xl: 1.3rem;
    --font-size-3xl: 1.8rem;

    /* Line Heights */
    --line-height-tight: 1.2;
    --line-height-snug: 1.35;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;

    /* Font Weights */
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Transition Timing */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
    --transition-slow: 0.3s ease;

    /* Focus Ring */
    --focus-ring-color: rgba(0,122,255,0.5);
    --focus-ring-offset: 2px;
}

[data-theme="dark"] {
    --bg-primary: #1c1c1e;
    --bg-card: #2c2c2e;
    --bg-hover: #3a3a3c;
    --bg-input: #3a3a3c;
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-muted: #8e8e93;
    --border-color: #48484a;
    --shadow-color: rgba(0,0,0,0.3);
    --shadow-hover: rgba(0,0,0,0.4);

    /* Adjusted semantic colors for dark mode */
    --color-success-bg: rgba(52,199,89,0.2);
    --color-warning-bg: rgba(255,149,0,0.2);
    --color-danger-bg: rgba(255,59,48,0.2);
    --color-info-bg: rgba(88,86,214,0.2);

    /* Priority colors adjusted for dark mode */
    --priority-high-bg: rgba(211,47,47,0.2);
    --priority-medium-bg: rgba(245,124,0,0.2);
    --priority-low-bg: rgba(56,142,60,0.2);

    /* Person colors adjusted for dark mode */
    --person-bg: rgba(46,125,50,0.2);

    /* Focus ring for dark mode */
    --focus-ring-color: rgba(0,122,255,0.6);
}

/* ============================================
   Accessibility Utilities
   ============================================ */

/* Screen reader only - visually hidden but accessible */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent-color);
    color: #fff;
    padding: var(--space-2) var(--space-4);
    z-index: 9999;
    border-radius: 0 0 var(--radius-md) 0;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
}

/* Focus visible styles for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: var(--focus-ring-offset);
}

/* Remove default focus outline, apply only for keyboard */
:focus:not(:focus-visible) {
    outline: none;
}

/* Live region for announcements */
.live-region {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ============================================
   Base Styles
   ============================================ */

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    min-height: 100vh;
    padding: var(--space-5);
    color: var(--text-primary);
    line-height: var(--line-height-normal);
    transition: background var(--transition-slow), color var(--transition-slow);
}

.container { max-width: 900px; margin: 0 auto; }

/* Main content area landmark */
.main-content {
    display: block;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}
header h1 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
}
.header-actions { display: flex; gap: 8px; align-items: center; }

.theme-toggle {
    width: 40px; height: 40px;
    border: none; background: var(--bg-card);
    border-radius: 10px; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 2px 8px var(--shadow-color);
    transition: all 0.2s;
}
.theme-toggle:hover { background: var(--bg-hover); transform: scale(1.05); }

/* View Tabs */
.view-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    background: var(--bg-card);
    padding: 10px;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow-color);
    flex-wrap: wrap;
}

.view-tab {
    padding: 8px 16px;
    border: none;
    background: transparent;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
    color: var(--text-primary);
}
.view-tab:hover { background: var(--bg-hover); }
.view-tab.active { background: var(--accent-color); color: #fff; }

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 2px 8px var(--shadow-color);
    margin-bottom: 16px;
}

.card-header {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-snug);
}

/* ============================================
   Form Elements - Standardized Inputs
   ============================================ */

/* Base input styles */
input[type="text"],
input[type="date"],
input[type="url"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-family: inherit;
    background: var(--bg-input);
    color: var(--text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    line-height: var(--line-height-normal);
}

input[type="text"]:focus,
input[type="date"]:focus,
input[type="url"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-light);
}

/* Error state */
.input--error,
input.input--error,
select.input--error,
textarea.input--error {
    border-color: var(--color-danger);
}
.input--error:focus {
    box-shadow: 0 0 0 3px var(--color-danger-bg);
}

/* Disabled state */
input:disabled,
select:disabled,
textarea:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: var(--bg-hover);
}

input[type="color"] {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    padding: 0;
}

/* Checkbox and radio improvements */
input[type="checkbox"],
input[type="radio"] {
    cursor: pointer;
    accent-color: var(--accent-color);
}

/* ============================================
   Buttons - Standardized Component System
   ============================================ */

/* Base button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    font-family: inherit;
    line-height: var(--line-height-snug);
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Button size variants */
.btn--sm {
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-sm);
}

.btn--lg {
    padding: var(--space-3) var(--space-5);
    font-size: var(--font-size-lg);
}

/* Primary button */
.btn-primary {
    background: var(--accent-color);
    color: #fff;
}
.btn-primary:hover:not(:disabled) {
    background: #0056b3;
}
.btn-primary:active:not(:disabled) {
    transform: scale(0.98);
}

/* Secondary button */
.btn-secondary {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.btn-secondary:hover:not(:disabled) {
    background: var(--border-color);
}
.btn-secondary:active:not(:disabled) {
    transform: scale(0.98);
}

/* Danger button */
.btn-danger {
    background: var(--color-danger);
    color: #fff;
}
.btn-danger:hover:not(:disabled) {
    background: #d32f2f;
}
.btn-danger:active:not(:disabled) {
    transform: scale(0.98);
}

/* Ghost button (transparent background) */
.btn-ghost {
    background: transparent;
    color: var(--text-primary);
}
.btn-ghost:hover:not(:disabled) {
    background: var(--bg-hover);
}

/* Icon button */
.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    transition: all var(--transition-fast);
    color: var(--text-primary);
}
.btn-icon:hover:not(:disabled) {
    background: var(--bg-hover);
}
.btn-icon:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}
.btn-icon:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Button loading state */
.btn--loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}
.btn--loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: btn-spin 0.6s linear infinite;
}
@keyframes btn-spin {
    to { transform: rotate(360deg); }
}

/* Quick Date Buttons */
.quick-date-btns {
    display: flex;
    gap: 4px;
    margin-left: 4px;
}

.quick-date-btn {
    padding: 4px 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s;
}
.quick-date-btn:hover {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

/* Add Task Form */
.add-task-form { display: flex; flex-direction: column; gap: 12px; }
.add-task-row { display: flex; gap: 10px; }
.add-task-row input[type="text"] { flex: 1; padding: 12px 16px; font-size: 1rem; }
.task-options { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.task-options > div { display: flex; align-items: center; gap: 6px; }
.task-options label { font-size: 0.8rem; color: var(--text-secondary); }

/* Notes Input Wrapper */
.notes-input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
}
.notes-input-wrapper textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: inherit;
    resize: vertical;
    min-height: 50px;
    background: var(--bg-input);
    color: var(--text-primary);
}
.notes-input-wrapper textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-light);
}

/* Chips */
.chips-container { display: flex; gap: 8px; flex-wrap: wrap; }

.chip {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-2xl);
    font-size: var(--font-size-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: transform var(--transition-fast);
}
.chip:hover { transform: scale(1.03); }
.chip:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}
.chip .remove {
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin-left: 2px;
    cursor: pointer;
}
.chip .remove:hover { opacity: 1; }
.chip-meta {
    opacity: 0.7;
    font-size: var(--font-size-xs);
}

/* Person chip variant */
.chip--person {
    background: var(--person-bg);
    color: var(--person-color);
}

/* Empty text styling */
.empty-text {
    color: var(--text-muted);
    font-size: var(--font-size-base);
}

/* Tags */
.tag {
    padding: 2px var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

/* People chips */
.person-chip {
    padding: 2px 8px;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    background: var(--person-bg);
    color: var(--person-color);
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

/* Manager sections */
.manager-section { margin-bottom: 24px; }
.manager-row { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; align-items: center; }
.manager-row input[type="text"] { width: 150px; }

/* Color Swatch Picker */
.color-swatch-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
    padding: 12px;
    background: var(--bg-hover);
    border-radius: 8px;
}
.color-swatch {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.color-swatch:hover {
    transform: scale(1.15);
    box-shadow: 0 2px 8px var(--shadow-hover);
}
.color-swatch.selected {
    transform: scale(1.1);
    box-shadow: 0 0 0 2px var(--bg-card), 0 0 0 4px var(--accent-color);
}
.swatch-check {
    color: #fff;
    font-size: 0.8rem;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.color-swatch[data-color="#FFFFFF"] .swatch-check,
.color-swatch[data-color="#FFC107"] .swatch-check,
.color-swatch[data-color="#CDDC39"] .swatch-check {
    color: #333;
    text-shadow: none;
}

/* ============================================
   Badge - Standardized Component System
   ============================================ */

/* Base badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: 2px var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-snug);
}

/* Badge color variants */
.badge--success {
    background: var(--color-success-bg);
    color: var(--color-success);
}
.badge--warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}
.badge--danger {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}
.badge--info {
    background: var(--color-info-bg);
    color: var(--color-info);
}

/* ============================================
   Filters
   ============================================ */

.filters-bar {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    align-items: center;
}
.filter-group {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}
.filter-group > span {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.filter-btn {
    padding: var(--space-1) var(--space-3);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}
.filter-btn:hover {
    background: var(--bg-hover);
}
.filter-btn:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}
.filter-btn.active {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

/* Search */
.search-bar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.search-bar input[type="text"] { flex: 1; min-width: 180px; }
.search-options { display: flex; gap: 10px; font-size: 0.8rem; color: var(--text-secondary); }
.search-options label { display: flex; align-items: center; gap: 4px; cursor: pointer; }

/* Global Search */
.global-search {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 16px;
    padding: 12px 16px;
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow-color);
}

.global-search input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    background: var(--bg-input);
    color: var(--text-primary);
}
.global-search input:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* Collapse Toggle */
.collapse-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-hover);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-secondary);
    user-select: none;
    transition: all 0.2s;
}
.collapse-toggle:hover { background: var(--border-color); }
.collapse-toggle input { cursor: pointer; }

.completed-collapsed .task-card.completed {
    display: none !important;
}

.completed-count {
    padding: 8px 16px;
    background: var(--bg-hover);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    cursor: pointer;
}
.completed-count:hover { background: var(--border-color); }

/* Task List */
.tasks-list { display: flex; flex-direction: column; gap: 10px; }

.task-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: 0 2px 6px var(--shadow-color);
    transition: all var(--transition-normal);
}
.task-card:hover {
    box-shadow: 0 4px 12px var(--shadow-hover);
    transform: translateY(-1px);
}
.task-card:focus-within {
    box-shadow: 0 0 0 2px var(--accent-color), 0 4px 12px var(--shadow-hover);
}
.task-card.completed .task-title { text-decoration: line-through; color: var(--text-muted); }
.task-card.dragging { opacity: 0.5; }
.task-card.drag-over { border: 2px dashed var(--accent-color); }

.task-header { display: flex; align-items: flex-start; gap: 10px; }
.drag-handle { cursor: grab; color: var(--text-muted); font-size: 1.1rem; user-select: none; }

.task-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: var(--font-size-xs);
    transition: all var(--transition-fast);
}
.task-checkbox:hover {
    border-color: var(--accent-color);
    transform: scale(1.1);
}
.task-checkbox:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}
.task-card.completed .task-checkbox {
    background: var(--color-success);
    border-color: var(--color-success);
    color: #fff;
    animation: checkbox-bounce 0.3s ease;
}

/* Checkbox bounce animation on complete */
@keyframes checkbox-bounce {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.task-content { flex: 1; min-width: 0; }
.task-title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-2);
    outline: none;
    line-height: var(--line-height-snug);
}
.task-title:focus { background: var(--bg-hover); padding: 2px 6px; margin: -2px -6px; border-radius: 4px; }

.task-meta {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: var(--line-height-snug);
}
.task-due { display: flex; align-items: center; gap: 3px; }
.task-due.overdue { color: var(--danger-color); }

.priority-badge {
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
}
.priority-high { background: var(--priority-high-bg); color: var(--priority-high-color); }
.priority-medium { background: var(--priority-medium-bg); color: var(--priority-medium-color); }
.priority-low { background: var(--priority-low-bg); color: var(--priority-low-color); }

.task-tags { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 6px; }

.task-notes-toggle {
    color: var(--accent-color);
    cursor: pointer;
    font-size: var(--font-size-sm);
    margin-top: var(--space-2);
    background: none;
    border: none;
    padding: 0;
    font-family: inherit;
    text-align: left;
}
.task-notes-toggle:hover { text-decoration: underline; }
/* Task Notes Button */
.task-notes-btn {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    width: 100%;
    margin-top: 8px;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: border-color 0.2s, background 0.2s;
}

.task-notes-btn:hover {
    border-color: var(--accent-color);
    background: var(--bg-hover);
}

.task-notes-btn:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.task-notes-btn .notes-icon {
    flex-shrink: 0;
}

.task-notes-btn .notes-preview {
    flex: 1;
    line-height: 1.4;
    color: var(--text-primary);
    word-break: break-word;
}

.task-notes-btn .notes-empty {
    color: var(--text-secondary);
    font-style: italic;
}

/* Notes Modal */
.notes-modal {
    max-width: 600px;
    display: flex;
    flex-direction: column;
}

.notes-modal-header {
    margin-bottom: 12px;
}

.notes-modal-header h3 {
    margin-bottom: 4px;
}

.notes-task-title {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: block;
}

.notes-modal-body {
    flex: 1;
}

.notes-modal-body textarea {
    width: 100%;
    min-height: 250px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.6;
    resize: vertical;
    background: var(--bg-input);
    color: var(--text-primary);
}

.notes-modal-body textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-color-light);
}

/* Notes Display (linkified content) */
.notes-display {
    padding: 16px;
    margin-bottom: 12px;
    background: var(--bg-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-primary);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.notes-display:empty {
    display: none;
}

/* Notes Links */
.notes-link {
    color: var(--accent-color);
    text-decoration: none;
    word-break: break-all;
    transition: color var(--transition-fast);
}

.notes-link:hover {
    color: #0056b3;
    text-decoration: underline;
}

.notes-link:visited {
    color: #5856d6;
}

/* Notes preview link styling (in task card) */
.notes-preview .notes-link {
    max-width: 200px;
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
}

.task-actions { display: flex; gap: 4px; }
.date-warning { color: var(--warning-color); font-size: 0.7rem; }

.alert-banner {
    background: #f8d7da; border: 1px solid #f5c6cb;
    border-radius: 8px; padding: 10px 14px;
    margin-bottom: 10px; font-size: 0.85rem; color: #721c24;
}

/* Export Section */
.export-section {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}
.export-section .card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Calendar View */
.calendar-container { background: var(--bg-card); border-radius: 12px; padding: 16px; box-shadow: 0 2px 8px var(--shadow-color); }
.calendar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.calendar-nav { display: flex; gap: 8px; }

/* Calendar View Toggles */
.calendar-view-toggles {
    display: flex;
    gap: 4px;
    background: var(--bg-hover);
    padding: 4px;
    border-radius: 8px;
}
.calendar-view-toggle {
    padding: 6px 12px;
    border: none;
    background: transparent;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: all 0.2s;
}
.calendar-view-toggle:hover {
    color: var(--text-primary);
}
.calendar-view-toggle.active {
    background: var(--bg-card);
    color: var(--text-primary);
    box-shadow: 0 1px 3px var(--shadow-color);
}
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.calendar-day-header { text-align: center; font-size: 0.75rem; color: var(--text-secondary); padding: 8px 0; font-weight: 500; }

.calendar-day {
    min-height: 80px; padding: 6px;
    border: 1px solid var(--border-color); border-radius: 6px;
    cursor: pointer; transition: all 0.2s;
    font-size: 0.8rem;
    overflow: hidden;
    min-width: 0;
    background: var(--bg-card);
}
.calendar-day:hover { background: var(--accent-light); border-color: var(--accent-color); }
.calendar-day.other-month { background: var(--bg-hover); color: var(--text-muted); }
.calendar-day.today { border-color: var(--accent-color); border-width: 2px; }
.calendar-day.today .day-number {
    background: var(--accent-color);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.calendar-day.selected { border-color: var(--text-primary); box-shadow: inset 0 0 0 2px var(--accent-color); background: var(--bg-hover); }
.calendar-day .day-number { font-weight: 600; margin-bottom: 4px; }
.calendar-day .day-tasks { font-size: 0.7rem; overflow: hidden; }

.calendar-day .day-task {
    background: var(--accent-light); padding: 2px 4px;
    border-radius: 3px; margin-bottom: 2px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    max-width: 100%;
    color: var(--text-primary);
}
.calendar-day .day-task.completed { text-decoration: line-through; opacity: 0.6; }

/* Week View specific styles */
.calendar-day.week-day {
    min-height: 200px;
}
.calendar-day.week-day .day-tasks {
    max-height: none;
    overflow-y: auto;
}

/* Selected Day Tasks Panel */
.calendar-selected-day {
    margin-top: 16px;
    background: var(--bg-card);
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 2px 8px var(--shadow-color);
}
.calendar-selected-day-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}
.calendar-selected-day-header h3 {
    font-size: 1.1rem;
    margin: 0;
}
.calendar-selected-day-header .task-count {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Project View */
.project-view-header {
    display: flex; align-items: center; gap: 12px;
    padding: 16px; background: var(--bg-card); border-radius: 12px;
    margin-bottom: 16px; box-shadow: 0 2px 8px var(--shadow-color);
    flex-wrap: wrap;
}
.project-view-header h2 { flex: 1; font-size: 1.3rem; min-width: 150px; }
.project-stats { display: flex; gap: 16px; font-size: 0.85rem; color: var(--text-secondary); }

.quick-add-section {
    background: var(--bg-hover); border-radius: 8px;
    padding: 16px; margin-bottom: 16px;
}
.quick-add-row { display: flex; gap: 8px; margin-bottom: 10px; }
.quick-add-row input[type="text"] { flex: 1; }
.quick-add-options { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.quick-add-options > div { display: flex; align-items: center; gap: 4px; }
.quick-add-options label { font-size: 0.75rem; color: var(--text-secondary); }
.quick-add-options select { font-size: 0.8rem; padding: 4px 8px; }

/* Modal */
.modal-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    display: flex; align-items: center; justify-content: center;
    z-index: 1000; opacity: 0; visibility: hidden;
    transition: all 0.2s; padding: 20px; overflow-y: auto;
}
.modal-overlay.active { opacity: 1; visibility: visible; }

.modal {
    background: var(--bg-card); border-radius: 12px; padding: 20px;
    max-width: 500px; width: 100%; max-height: 90vh;
    overflow-y: auto; transform: scale(0.9); transition: transform 0.2s;
    color: var(--text-primary);
}
.modal-overlay.active .modal { transform: scale(1); }

/* Add Task Modal */
.add-task-modal { max-width: 600px; }

/* Add Task Trigger Button */
.add-task-trigger {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 20px;
    font-size: 1rem;
    font-weight: 500;
    border: 2px dashed var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}
.add-task-trigger:hover {
    border-color: var(--accent-color);
    background: var(--accent-light);
    color: var(--accent-color);
}
.add-task-trigger:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}
.add-task-trigger .trigger-icon {
    font-size: 1.2rem;
}
.modal h3 {
    margin-bottom: var(--space-4);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
}
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 16px; }

.edit-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.edit-field label { font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); }

/* Multi-select for tags */
.multi-select { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px; border: 1px solid var(--border-color); border-radius: 6px; min-height: 40px; background: var(--bg-input); }

.multi-select-item {
    padding: 4px 8px; border-radius: 6px;
    cursor: pointer; font-size: 0.8rem;
    border: 1px solid var(--border-color);
}
.multi-select-item:hover { background: var(--bg-hover); }
.multi-select-item.selected { background: var(--accent-color); color: #fff; border-color: var(--accent-color); }

/* Tag Picker */
.tag-picker-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 6px;
}
.tag-picker-wrapper label {
    padding-top: 6px;
}
.tag-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 8px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    min-height: 36px;
    min-width: 150px;
    max-width: 300px;
    background: var(--bg-input);
    cursor: pointer;
}
.tag-picker:hover {
    border-color: var(--accent-color);
}
.tag-picker-item {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.15s;
    white-space: nowrap;
}
.tag-picker-item:hover {
    transform: scale(1.05);
}
.tag-picker-item.selected {
    border-color: currentColor;
    font-weight: 500;
}
.tag-picker-empty {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Files */
.file-upload-area {
    border: 2px dashed var(--border-color); border-radius: 8px;
    padding: 16px; text-align: center; cursor: pointer;
    margin-bottom: 10px; transition: all 0.2s;
}
.file-upload-area:hover { border-color: var(--accent-color); background: var(--accent-light); }
.file-upload-area input { display: none; }
.files-list { display: flex; flex-direction: column; gap: 6px; max-height: 120px; overflow-y: auto; }

.file-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}
.file-item .file-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.file-item .file-size {
    color: var(--text-muted);
    font-size: var(--font-size-xs);
}

.empty-state {
    text-align: center;
    padding: var(--space-8) var(--space-5);
    color: var(--text-muted);
}

/* People View */
.people-view-container {
    display: flex;
    gap: 16px;
}
.people-sidebar {
    width: 250px;
    flex-shrink: 0;
}
.people-content {
    flex: 1;
    min-width: 0;
}
.people-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 400px;
    overflow-y: auto;
}
.person-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--bg-hover);
}
.person-list-item:hover {
    background: var(--accent-light);
}
.person-list-item.active {
    background: var(--accent-color);
    color: #fff;
}
.person-list-item .person-name {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}
.person-list-item .task-count {
    font-size: 0.75rem;
    padding: 2px 8px;
    background: rgba(0,0,0,0.1);
    border-radius: 10px;
}
.person-list-item.active .task-count {
    background: rgba(255,255,255,0.2);
}
.person-view-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px var(--shadow-color);
    flex-wrap: wrap;
}
.person-view-header h2 {
    flex: 1;
    font-size: 1.3rem;
    min-width: 150px;
}
.person-stats {
    display: flex;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.unassigned-section {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}
.unassigned-header {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.unassigned-header:hover {
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .people-view-container {
        flex-direction: column;
    }
    .people-sidebar {
        width: 100%;
    }
    .people-list {
        max-height: 200px;
    }
}

/* Tags View */
.tags-view-container {
    display: flex;
    gap: 16px;
}
.tags-sidebar {
    width: 280px;
    flex-shrink: 0;
}
.tags-content {
    flex: 1;
    min-width: 0;
}
.tags-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 400px;
    overflow-y: auto;
}
.tag-list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--bg-hover);
}
.tag-list-item:hover {
    background: var(--accent-light);
}
.tag-list-item.selected {
    background: var(--accent-light);
    box-shadow: inset 0 0 0 2px var(--accent-color);
}
.tag-item-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    color: var(--accent-color);
    flex-shrink: 0;
}
.tag-list-item.selected .tag-item-checkbox {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}
.tag-item-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    flex-shrink: 0;
}
.tag-item-name {
    flex: 1;
    font-size: 0.9rem;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.tag-list-item .task-count {
    font-size: 0.75rem;
    padding: 2px 8px;
    background: rgba(0,0,0,0.1);
    border-radius: 10px;
    flex-shrink: 0;
}
.tag-list-item.selected .task-count {
    background: rgba(0,122,255,0.2);
}
.tags-selection-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 12px;
    padding: 10px 12px;
    background: var(--accent-light);
    border-radius: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.tags-selection-info button {
    padding: 4px 10px;
    font-size: 0.75rem;
}
.tags-view-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px var(--shadow-color);
    flex-wrap: wrap;
}
.tags-view-header h2 {
    flex: 1;
    font-size: 1.3rem;
    min-width: 150px;
}
.tags-stats {
    display: flex;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.untagged-section {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

@media (max-width: 768px) {
    .tags-view-container {
        flex-direction: column;
    }
    .tags-sidebar {
        width: 100%;
    }
    .tags-list {
        max-height: 200px;
    }
}

/* Filter View */
.filter-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.filter-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-hover);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid transparent;
}

.filter-card:hover {
    background: var(--accent-light);
    border-color: var(--accent-color);
}

.filter-card.active {
    background: var(--accent-light);
    border-color: var(--accent-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

.filter-card-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.filter-card-content {
    flex: 1;
    min-width: 0;
}

.filter-card-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.filter-card-description {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.filter-card-count {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-color);
    background: var(--bg-card);
    padding: 4px 10px;
    border-radius: 20px;
    min-width: 32px;
    text-align: center;
}

.filtered-tasks-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 12px;
    box-shadow: 0 2px 8px var(--shadow-color);
}

.filtered-tasks-header h3 {
    font-size: 1.1rem;
    margin: 0;
    color: var(--text-primary);
}

.filtered-tasks-count {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Stats View */
.stats-container { display: flex; flex-direction: column; gap: 16px; }
.stats-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.stat-card {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 16px;
    text-align: center;
    box-shadow: 0 2px 6px var(--shadow-color);
}
.stat-value {
    font-size: 2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--accent-color);
}
/* Stat value color variants */
.stat-value--success { color: var(--color-success); }
.stat-value--warning { color: var(--color-warning); }
.stat-value--danger { color: var(--color-danger); }
.stat-value--info { color: var(--color-info); }

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

.chart-section { margin-top: var(--space-2); }
.chart-section h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-3);
    color: var(--text-primary);
    line-height: var(--line-height-tight);
}
.chart-container {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 16px;
    box-shadow: 0 2px 6px var(--shadow-color);
}

.bar-chart { display: flex; flex-direction: column; gap: 8px; }
.bar-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.bar-label {
    width: 80px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: right;
    flex-shrink: 0;
}
.bar-track {
    flex: 1;
    height: 24px;
    background: var(--bg-hover);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}
.bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s ease;
    display: flex;
    align-items: center;
    padding-left: 8px;
}
.bar-fill.created { background: var(--accent-color); }
.bar-fill.completed { background: var(--color-success); }

/* Priority bar variants */
.bar-fill--high {
    background: var(--priority-high-bg);
    border: 1px solid var(--priority-high-color);
}
.bar-fill--medium {
    background: var(--priority-medium-bg);
    border: 1px solid var(--priority-medium-color);
}
.bar-fill--low {
    background: var(--priority-low-bg);
    border: 1px solid var(--priority-low-color);
}
.bar-fill--none {
    background: var(--bg-hover);
    border: 1px solid var(--text-muted);
}

/* Project bar variant - uses CSS custom property for dynamic color */
.bar-fill--project {
    background: color-mix(in srgb, var(--bar-color, var(--accent-color)) 30%, transparent);
    border: 1px solid var(--bar-color, var(--accent-color));
}

.bar-count {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: #fff;
}

.bar-stat {
    width: 80px;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Empty chart message */
.chart-empty {
    color: var(--text-muted);
    text-align: center;
    padding: var(--space-4);
}

.chart-legend {
    display: flex;
    gap: 16px;
    margin-top: 12px;
    font-size: 0.8rem;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}
.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}
.legend-dot.created { background: var(--accent-color); }
.legend-dot.completed { background: var(--success-color); }

.time-range-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}
.avg-stats {
    display: flex;
    gap: 20px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Webhooks */
.webhooks-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.webhook-item {
    background: var(--bg-hover);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.webhook-item-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.webhook-status {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.webhook-status.active { background: var(--success-color); }
.webhook-status.inactive { background: var(--danger-color); }

.webhook-name {
    font-weight: 500;
    flex: 1;
}

.webhook-name.inactive {
    color: var(--text-secondary);
}

.webhook-failure-badge {
    font-size: 0.75rem;
    color: var(--danger-color);
    background: rgba(255, 59, 48, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.webhook-actions {
    display: flex;
    gap: 6px;
}

.webhook-actions button {
    padding: 4px 8px;
    font-size: 0.8rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    background: var(--bg-card);
    color: var(--text-primary);
    transition: all 0.2s;
}

.webhook-actions button:hover {
    background: var(--accent-light);
    color: var(--accent-color);
}

.webhook-actions button.danger:hover {
    background: rgba(255, 59, 48, 0.1);
    color: var(--danger-color);
}

.webhook-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.webhook-events {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.webhook-event-tag {
    background: var(--accent-light);
    color: var(--accent-color);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
}

.webhook-events-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.webhook-event-checkbox {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    cursor: pointer;
}

.webhook-event-checkbox input {
    margin: 0;
}

.webhook-logs-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.webhook-log-item {
    background: var(--bg-hover);
    border-radius: 6px;
    padding: 10px;
    font-size: 0.85rem;
}

.webhook-log-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.webhook-log-event {
    font-weight: 500;
}

.webhook-log-status {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
}

.webhook-log-status.success {
    background: rgba(52, 199, 89, 0.1);
    color: var(--success-color);
}

.webhook-log-status.error {
    background: rgba(255, 59, 48, 0.1);
    color: var(--danger-color);
}

.webhook-log-time {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.webhook-log-error {
    color: var(--danger-color);
    font-size: 0.8rem;
    margin-top: 4px;
}

.webhooks-empty {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-align: center;
    padding: 20px;
}

/* Queue View */
.queue-position {
    width: 28px;
    height: 28px;
    background: var(--accent-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 600;
    flex-shrink: 0;
}

.queue-task-card {
    border-left: 3px solid var(--accent-color);
}

.queue-actions {
    display: flex;
    gap: 4px;
    margin-left: auto;
}

.queue-actions button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.btn-icon.in-queue {
    background: var(--accent-light);
    color: var(--accent-color);
}

.queue-description {
    margin: 0;
}

.queue-add-form {
    display: flex;
    gap: 8px;
}

.queue-add-form input {
    flex: 1;
    padding: 10px 14px;
}

/* ============================================
   Responsive Design - Enhanced Breakpoints
   ============================================ */

/* Large desktop (> 1200px) */
@media (min-width: 1201px) {
    .container {
        max-width: 1000px;
    }
}

/* Tablet landscape (769px - 1024px) */
@media (max-width: 1024px) {
    .stats-summary {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablet portrait (601px - 768px) */
@media (max-width: 768px) {
    body {
        padding: var(--space-4);
    }

    .stat-card {
        padding: var(--space-3);
    }

    .stat-value {
        font-size: 1.5rem;
    }

    .modal {
        max-width: 95%;
        margin: var(--space-4);
    }
}

/* Mobile (≤ 600px) */
@media (max-width: 600px) {
    body {
        padding: var(--space-3);
    }

    header h1 {
        font-size: var(--font-size-2xl);
    }

    .add-task-row {
        flex-direction: column;
    }

    .task-options {
        flex-direction: column;
        align-items: stretch;
    }

    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-group {
        flex-wrap: wrap;
    }

    .calendar-day {
        min-height: 60px;
        padding: var(--space-1);
    }

    .calendar-day .day-number {
        font-size: var(--font-size-sm);
    }

    .view-tabs {
        flex-wrap: wrap;
        gap: var(--space-1);
    }

    .view-tab {
        flex: 1 1 auto;
        min-width: 80px;
        text-align: center;
    }

    .quick-add-options {
        flex-direction: column;
        align-items: stretch;
    }

    .bar-label {
        width: 60px;
        font-size: var(--font-size-xs);
    }

    .webhook-events-grid {
        grid-template-columns: 1fr;
    }

    /* Mobile task card redesign - prioritize task content */
    .task-header {
        flex-wrap: wrap;
    }

    .drag-handle {
        display: none; /* Hide drag handle on mobile - doesn't work well on touch */
    }

    .task-content {
        flex: 1 1 calc(100% - 50px); /* Take most of the width, leaving room for checkbox */
        order: 1;
    }

    .task-checkbox {
        order: 0;
    }

    .task-actions {
        order: 2;
        width: 100%;
        justify-content: flex-end;
        margin-top: var(--space-2);
        padding-top: var(--space-2);
        border-top: 1px solid var(--border-color);
    }

    .task-actions .btn-icon {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }

    .project-view-header,
    .person-view-header,
    .tags-view-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }

    .project-stats,
    .person-stats,
    .tags-stats {
        flex-wrap: wrap;
    }

    /* Mobile notes button */
    .task-notes-btn {
        padding: 12px;
        font-size: 0.9rem;
        min-height: 44px;
    }

    /* Mobile notes modal - near full screen */
    .notes-modal {
        max-width: 100%;
        width: 100%;
        min-height: 80vh;
        margin: 0;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
    }

    .notes-modal-body textarea {
        min-height: 50vh;
        font-size: 1rem;
        line-height: 1.7;
        padding: 16px;
    }

    #notesModal {
        align-items: flex-end;
        padding: 0;
    }
}

/* Small mobile (< 480px) */
@media (max-width: 480px) {
    body {
        padding: var(--space-2);
    }

    .card {
        padding: var(--space-3);
        border-radius: var(--radius-lg);
    }

    .task-card {
        padding: var(--space-3);
    }

    .stat-value {
        font-size: 1.25rem;
    }

    .btn {
        padding: var(--space-2) var(--space-3);
        font-size: var(--font-size-sm);
    }

    .chart-legend {
        flex-direction: column;
        gap: var(--space-2);
    }

    .avg-stats {
        flex-direction: column;
        gap: var(--space-2);
    }

    /* Small mobile notes modal */
    .notes-modal {
        min-height: 85vh;
    }

    .notes-modal-body textarea {
        min-height: 55vh;
        font-size: 1.05rem;
    }
}

/* ============================================
   Touch-Friendly Improvements
   ============================================ */

@media (pointer: coarse) {
    /* Disable dragging on touch devices - it interferes with taps */
    .task-card {
        -webkit-user-drag: none;
        user-drag: none;
    }

    .task-card[draggable="true"] {
        /* Override draggable for touch */
        touch-action: pan-y;
    }

    /* Ensure minimum 44x44px touch targets */
    .btn {
        min-height: 44px;
        min-width: 44px;
    }

    .btn--sm {
        min-height: 36px;
    }

    .btn-icon {
        width: 44px;
        height: 44px;
    }

    .task-checkbox {
        width: 32px;
        height: 32px;
        touch-action: manipulation; /* Ensures taps work without delay */
        -webkit-tap-highlight-color: transparent;
    }

    .filter-btn {
        min-height: 44px;
        padding: var(--space-2) var(--space-3);
    }

    .view-tab {
        min-height: 44px;
        padding: var(--space-3) var(--space-4);
    }

    .chip {
        min-height: 36px;
        padding: var(--space-2) var(--space-3);
    }

    /* Larger tap areas for checkboxes */
    input[type="checkbox"],
    input[type="radio"] {
        width: 20px;
        height: 20px;
    }

    /* More padding on interactive elements */
    .tag-list-item,
    .person-list-item,
    .filter-card {
        padding: var(--space-3) var(--space-4);
    }

    /* Increase spacing between tappable items */
    .tasks-list {
        gap: var(--space-3);
    }

    .tags-list,
    .people-list {
        gap: var(--space-2);
    }

    /* Touch-friendly notes button */
    .task-notes-btn {
        min-height: 48px;
        padding: var(--space-3);
    }
}

/* ============================================
   Micro-Interactions & Polish
   ============================================ */

/* Skeleton loading component */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-hover) 25%,
        var(--bg-card) 50%,
        var(--bg-hover) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

.skeleton-text {
    height: 1em;
    margin-bottom: var(--space-2);
}

.skeleton-text:last-child {
    width: 60%;
}

.skeleton-title {
    height: 1.2em;
    width: 70%;
    margin-bottom: var(--space-3);
}

.skeleton-card {
    padding: var(--space-4);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 6px var(--shadow-color);
}

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

/* Enhanced empty state */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-8) var(--space-5);
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.empty-state-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
}

.empty-state-description {
    font-size: var(--font-size-base);
    max-width: 300px;
    line-height: var(--line-height-relaxed);
}

/* Card hover lift effect */
.card {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card--interactive:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-hover);
}

/* Smooth page transitions */
.view-content {
    animation: fade-in 0.2s ease;
}

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

/* Modal entrance animation */
.modal-overlay.active .modal {
    animation: modal-enter 0.2s ease;
}

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

/* Toast notification (for future use) */
.toast {
    position: fixed;
    bottom: var(--space-5);
    right: var(--space-5);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px var(--shadow-hover);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 2000;
    animation: toast-enter 0.3s ease;
}

.toast--success {
    border-left: 4px solid var(--color-success);
}

.toast--error {
    border-left: 4px solid var(--color-danger);
}

@keyframes toast-enter {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .skeleton {
        animation: none;
        background: var(--bg-hover);
    }
}

/* ============================================
   App Layout - Main + Queue Sidebar
   ============================================ */

.app-layout {
    display: flex;
    gap: 20px;
}

.app-layout .main-content {
    flex: 1;
    min-width: 0;
}

/* Queue Sidebar */
.queue-sidebar {
    width: 320px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 160px);
    position: sticky;
    top: 20px;
    align-self: flex-start;
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow-color);
    padding: 16px;
}

.queue-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.queue-sidebar-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.queue-count {
    background: var(--accent-color);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

.queue-sidebar-add {
    margin-bottom: 8px;
}

.queue-sidebar-add input {
    flex: 1;
    padding: 8px 10px;
    font-size: 0.85rem;
}

.queue-sidebar-add .btn-sm {
    padding: 6px 12px;
    font-size: 0.9rem;
}

.queue-sidebar-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0 0 12px 0;
}

.queue-sidebar .queue-tasks-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Compact task cards in sidebar */
.queue-sidebar .queue-task-card {
    padding: 8px 10px;
    border-radius: 6px;
}

.queue-sidebar .queue-task-card .task-header {
    gap: 6px;
}

.queue-sidebar .queue-task-card .queue-position {
    width: 20px;
    height: 20px;
    font-size: 0.7rem;
}

.queue-sidebar .queue-task-card .drag-handle {
    font-size: 0.8rem;
}

.queue-sidebar .queue-task-card .task-checkbox {
    width: 16px;
    height: 16px;
    font-size: 0.6rem;
}

.queue-sidebar .queue-task-card .task-title {
    font-size: 0.8rem;
    margin-bottom: 2px;
    line-height: 1.3;
}

.queue-sidebar .queue-task-card .task-meta {
    font-size: 0.65rem;
    gap: 3px;
}

.queue-sidebar .queue-task-card .queue-actions {
    gap: 2px;
}

.queue-sidebar .queue-task-card .queue-actions .btn-icon {
    width: 24px;
    height: 24px;
    font-size: 0.7rem;
}

.queue-sidebar .queue-task-card .priority-badge {
    font-size: 0.55rem;
    padding: 1px 3px;
}

.queue-sidebar .queue-task-card .person-chip {
    font-size: 0.6rem;
    padding: 1px 4px;
}

.queue-sidebar .queue-task-card .chip {
    font-size: 0.55rem;
    padding: 1px 4px;
}

/* Empty state for sidebar */
.queue-sidebar .empty-state {
    padding: 20px 10px;
    font-size: 0.85rem;
}

.queue-sidebar .empty-state p {
    margin: 0;
}

/* Hide queue tab on desktop */
@media (min-width: 769px) {
    .view-tab[data-view="queue"] {
        display: none;
    }
    #queueView {
        display: none !important;
    }
}

/* Mobile: hide sidebar, show tab */
@media (max-width: 768px) {
    .queue-sidebar {
        display: none;
    }
    .app-layout {
        flex-direction: column;
    }
}

/* Expand container width for sidebar on desktop */
@media (min-width: 769px) {
    .container {
        max-width: 1240px;
    }
}

/* ============================================
   Voice View Styles
   ============================================ */

.voice-section {
    margin-bottom: var(--space-4);
}

.voice-section h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.voice-hint {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--space-2);
}

.voice-error {
    color: var(--color-danger);
}

/* Configuration Warning */
.voice-config-warning {
    text-align: center;
    padding: var(--space-8) var(--space-5);
}

.voice-config-warning .warning-icon {
    font-size: 3rem;
    color: var(--color-warning);
    margin-bottom: var(--space-4);
}

.voice-config-warning h3 {
    margin-bottom: var(--space-3);
}

.voice-config-warning ul {
    text-align: left;
    max-width: 400px;
    margin: var(--space-3) auto;
}

.voice-config-warning li {
    margin-bottom: var(--space-2);
    font-family: monospace;
    font-size: var(--font-size-sm);
}

/* Apple Voice Memos Section */
.voice-memos-section {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--accent-light) 100%);
    border: 1px solid var(--accent-color);
}

.voice-memos-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.voice-memos-icon {
    font-size: 1.8rem;
}

.voice-memos-header h3 {
    margin: 0;
}

.voice-memos-ready {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-success);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-2);
}

.voice-memos-ready .checkmark {
    font-size: 1.2rem;
}

.voice-memos-instructions {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
}

.voice-memos-instructions ol {
    margin: var(--space-3) 0;
    padding-left: var(--space-5);
}

.voice-memos-instructions li {
    margin-bottom: var(--space-2);
}

.voice-memos-instructions li strong {
    color: var(--text-primary);
}

.shortcut-link {
    color: var(--accent-color);
    font-weight: var(--font-weight-medium);
    text-decoration: underline;
}

/* Shortcut Instructions Modal */
.shortcut-instructions {
    text-align: left;
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.shortcut-instructions ol {
    margin: var(--space-3) 0;
    padding-left: var(--space-5);
}

.shortcut-instructions li {
    margin-bottom: var(--space-3);
}

.shortcut-instructions ul {
    margin-top: var(--space-2);
    padding-left: var(--space-4);
    list-style-type: disc;
}

.shortcut-instructions ul li {
    margin-bottom: var(--space-1);
}

.shortcut-instructions code {
    background: var(--bg-hover);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.85em;
    word-break: break-all;
}

/* Record Section */
.voice-record-section {
    text-align: center;
}

.record-controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.record-btn {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 4px solid var(--border-color);
    background: var(--bg-card);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 12px var(--shadow-color);
}

.record-btn:hover:not(:disabled) {
    border-color: var(--color-danger);
    transform: scale(1.05);
}

.record-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.record-btn .record-icon {
    font-size: 2rem;
    color: var(--color-danger);
}

.record-btn.recording {
    border-color: var(--color-danger);
    background: var(--color-danger-bg);
    animation: pulse-recording 1.5s ease-in-out infinite;
}

.record-btn.recording .record-icon {
    font-size: 1.5rem;
}

@keyframes pulse-recording {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 59, 48, 0.4); }
    50% { box-shadow: 0 0 0 15px rgba(255, 59, 48, 0); }
}

.record-timer {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    font-family: monospace;
    color: var(--color-danger);
}

/* Upload Section */
.voice-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.voice-upload-area:hover:not(.disabled) {
    border-color: var(--accent-color);
    background: var(--accent-light);
}

.voice-upload-area.dragover {
    border-color: var(--accent-color);
    background: var(--accent-light);
    transform: scale(1.02);
}

.voice-upload-area.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.voice-upload-area input[type="file"] {
    display: none;
}

.upload-content {
    pointer-events: none;
}

.upload-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--space-2);
}

/* Progress Section */
.voice-progress-section {
    text-align: center;
    padding: var(--space-6);
}

.progress-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.progress-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Transcript Section */
.transcript-text {
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    max-height: 200px;
    overflow-y: auto;
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    white-space: pre-wrap;
}

.transcript-actions {
    margin-top: var(--space-3);
    display: flex;
    justify-content: flex-end;
}

/* Task Review Section */
.review-controls {
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-color);
}

.review-select-all {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.review-select-all input {
    cursor: pointer;
}

.extracted-tasks-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    max-height: 400px;
    overflow-y: auto;
}

.extracted-task {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.extracted-task:hover {
    background: var(--accent-light);
}

.extracted-task.selected {
    border-color: var(--accent-color);
    background: var(--accent-light);
}

.extracted-task-checkbox {
    display: flex;
    align-items: flex-start;
    padding-top: 2px;
}

.extracted-task-checkbox input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.extracted-task-content {
    flex: 1;
    min-width: 0;
}

.extracted-task-title {
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-1);
}

.extracted-task-meta {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-bottom: var(--space-1);
}

.extracted-task-notes {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

.review-actions {
    margin-top: var(--space-4);
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2);
}

/* History Section */
.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.history-header h3 {
    margin-bottom: 0;
}

.voice-history-list {
    max-height: 300px;
    overflow-y: auto;
}

.voice-history-item {
    padding: var(--space-3);
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
}

.history-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
}

.history-date {
    font-weight: var(--font-weight-medium);
}

.history-meta {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.history-preview {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
    line-height: var(--line-height-snug);
}

.history-actions {
    display: flex;
    gap: var(--space-2);
}

.history-actions .danger:hover {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

/* Mobile adjustments for Voice view */
@media (max-width: 600px) {
    .record-btn {
        width: 100px;
        height: 100px;
    }

    .record-btn .record-icon {
        font-size: 2.5rem;
    }

    .voice-upload-area {
        padding: var(--space-4);
    }

    .extracted-tasks-list {
        max-height: 300px;
    }

    .review-actions {
        flex-direction: column;
    }

    .review-actions .btn {
        width: 100%;
    }
}