/**
 * Rivo - Base CSS
 * Resets, typography, colors, and CSS custom properties
 */

/* ========================================
   CSS Custom Properties (Design Tokens)
   ======================================== */
:root {
    /* Brand Colors */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --primary-color: #667eea;
    --primary-dark: #5a6fd6;
    --secondary-color: #764ba2;
    
    /* Semantic Colors */
    --success-color: #27ae60;
    --success-dark: #219a52;
    --success-bg: #e6ffe6;
    
    --warning-color: #f39c12;
    --warning-dark: #e67e22;
    --warning-bg: #fff8e6;
    
    --danger-color: #e74c3c;
    --danger-dark: #c0392b;
    --danger-bg: #ffe6e6;
    
    --info-color: #3498db;
    --info-dark: #2980b9;
    --info-bg: #e8f4fd;

    /* Status Colors (v0.46.3) */
    --status-overdue: #ef4444;
    --status-overdue-dark: #dc2626;
    --status-overdue-bg: #fef2f2;
    --status-overdue-text: #b91c1c;

    --status-due-today: #f59e0b;
    --status-due-today-dark: #d97706;
    --status-due-today-bg: #fffbeb;
    --status-due-today-text: #b45309;

    --status-due-soon: #3b82f6;
    --status-due-soon-bg: #eff6ff;
    --status-due-soon-text: #1d4ed8;

    --status-active: #3b82f6;
    --status-active-bg: #eff6ff;

    --status-completed: #6b7280;
    --status-completed-bg: #f9fafb;
    --status-completed-text: #4b5563;

    /* Neutral Colors */
    --bg-color: #f5f5f5;
    --bg-secondary: #f8f9fa;
    --card-bg: #ffffff;
    --border-color: #e0e0e0;
    --border-light: #f0f0f0;
    
    /* Text Colors */
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-muted: #888888;
    --text-light: #999999;
    --text-inverse: #ffffff;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 20px;
    --spacing-2xl: 24px;
    --spacing-3xl: 32px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-round: 50%;
    --radius-pill: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
    --shadow-lg: 0 4px 20px rgba(0,0,0,0.25);
    --shadow-primary: 0 4px 12px rgba(102, 126, 234, 0.3);
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 11px;
    --font-size-sm: 12px;
    --font-size-base: 14px;
    --font-size-md: 15px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    --font-size-2xl: 24px;
    --font-size-3xl: 28px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    
    /* Z-Index Scale */
    --z-dropdown: 200;
    --z-sticky: 100;
    --z-modal-backdrop: 1000;
    --z-modal: 1001;
    --z-toast: 2000;
    --z-processing: 3000;
}

/* ========================================
   Reset & Base Styles
   ======================================== */
* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-color);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    padding-bottom: env(safe-area-inset-bottom);
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    margin: 0;
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p {
    margin: 0;
    color: var(--text-secondary);
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ========================================
   Layout Containers
   ======================================== */
.app-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg) 100px var(--spacing-lg);
}

.app-container--narrow {
    max-width: 600px;
}

.app-container--wide {
    max-width: 1400px;
}

/* ========================================
   Utility Classes
   ======================================== */

/* Display */
.hidden { display: none !important; }
.show { display: block !important; }
.flex { display: flex !important; }
.flex.show { display: flex !important; }

/* Text */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-success { color: var(--success-color); }
.text-warning { color: var(--warning-color); }
.text-danger { color: var(--danger-color); }
.text-primary { color: var(--primary-color); }

.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* Spacing */
.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

/* ========================================
   Animations
   ======================================== */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

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

.animate-pulse {
    animation: pulse 1.5s infinite;
}

.animate-spin {
    animation: spin 1s linear infinite;
}

/* ========================================
   Lucide Icons
   ======================================== */
.lucide {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    vertical-align: middle;
    display: inline-block;
}

/* Icon sizes */
.lucide-xs { width: 14px; height: 14px; }
.lucide-sm { width: 16px; height: 16px; }
.lucide-md { width: 20px; height: 20px; }
.lucide-lg { width: 24px; height: 24px; }
.lucide-xl { width: 32px; height: 32px; }
.lucide-2xl { width: 48px; height: 48px; }

/* Icon colors - uses semantic color variables */
.icon-primary { color: var(--primary-color); }
.icon-success { color: var(--success-color); }
.icon-warning { color: var(--warning-color); }
.icon-danger { color: var(--danger-color); }
.icon-info { color: var(--info-color); }
.icon-muted { color: var(--text-muted); }

/* Icon with text alignment */
.icon-inline {
    vertical-align: -0.125em;
    margin-right: 0.25em;
}

/* Icon button reset */
.icon-btn {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: background-color 0.2s, color 0.2s;
}

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

/* ========================================
   Form Components
   See docs/UI_COMPONENT_STANDARDS.md Section 8
   ======================================== */

/* Form Group Container */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group:last-child {
    margin-bottom: 0;
}

/* Form Labels */
.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.form-required {
    color: var(--danger-color);
    margin-left: 2px;
}

/* Form Inputs */
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--card-bg);
    color: var(--text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
}

/* Invalid state */
.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
    border-color: var(--danger-color);
}

.form-input.is-invalid:focus,
.form-select.is-invalid:focus,
.form-textarea.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.15);
}

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

/* Textarea specific */
.form-textarea {
    resize: vertical;
    min-height: 80px;
}

/* Select specific */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-sm) center;
    padding-right: calc(var(--spacing-md) + 24px);
}

/* Error Messages */
.form-error {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--danger-color);
    margin-top: var(--spacing-xs);
    min-height: 18px;
}

/* Form Values (View Mode) */
.form-value {
    padding: var(--spacing-sm) 0;
    color: var(--text-primary);
    min-height: 36px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-value--link {
    color: var(--primary-color);
    text-decoration: none;
    cursor: pointer;
}

.form-value--link:hover {
    text-decoration: underline;
}

.form-value--multiline,
.form-value--scrollable {
    display: block;
    white-space: pre-wrap;
    max-height: 150px;
    overflow-y: auto;
    background: var(--bg-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

/* Value List (for arrays) */
.form-value-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.form-value-item {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: var(--radius-pill);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Deadline Chips */
.deadline-chips {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.deadline-chip {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pill);
    background: var(--card-bg);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 80px;
    text-align: center;
}

.deadline-chip:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.deadline-chip.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-inverse);
}

/* Type Selector (for workspace types) */
.type-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: var(--spacing-sm);
}

.type-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--card-bg);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.type-option:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.type-option.active {
    background: rgba(102, 126, 234, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Modal Footer Enhancements */
.modal__footer {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

.modal__footer-spacer {
    flex: 1;
}

/* Form Section Headers */
.form-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

.form-section:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.form-section__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-md);
}

/* Collapsible Section */
.form-section--collapsible .form-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    padding: var(--spacing-sm) 0;
}

.form-section--collapsible .form-section__header:hover {
    color: var(--primary-color);
}

.form-section--collapsible .form-section__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.form-section--collapsible.expanded .form-section__content {
    max-height: 500px;
}

.form-section--collapsible .form-section__toggle {
    transition: transform var(--transition-fast);
}

.form-section--collapsible.expanded .form-section__toggle {
    transform: rotate(180deg);
}

/* ========================================
   Task Form Specific Styles
   Matches .tv-task-card styling from tasks-view.css
   ======================================== */

/* Task Form Container */
.task-form {
    border-left: 4px solid transparent;
    padding-left: var(--spacing-md);
    margin-left: calc(-1 * var(--spacing-md));
}

/* Remove task-form border when inside modal with status styling (v0.46.2) */
.modal--overdue .task-form,
.modal--due-today .task-form,
.modal--completed .task-form {
    border-left: none;
    padding-left: 0;
    margin-left: 0;
}

/* Urgency States */
.task-form.overdue {
    border-left-color: #ef4444;
}

.task-form.due-today {
    border-left-color: #eab308;
}

.task-form.completed {
    border-left-color: #22c55e;
}

/* === VIEW MODE === */

/* Meta item - consistent spacing */
.task-form-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #666;
    margin-bottom: 8px;
}

.task-form-meta-item svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* Workspace */
.task-form-workspace {
    color: #667eea;
    cursor: pointer;
}

.task-form-workspace:hover {
    text-decoration: underline;
}

/* Due date */
.task-form-due {
    color: #666;
}

.task-form-due.overdue {
    color: #ef4444;
    font-weight: 500;
}

.task-form-due.today {
    color: #ca8a04;
    font-weight: 500;
}

/* Created date */
.task-form-created {
    color: #999;
    font-size: 12px;
}

/* Waiting badge */
.task-form-waiting {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: #fef3c7;
    border-radius: 16px;
    font-size: 13px;
    color: #92400e;
    margin-bottom: 8px;
}

.task-form-waiting svg {
    width: 14px;
    height: 14px;
}

/* Snoozed badge */
.task-form-snoozed {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: #ede9fe;
    border-radius: 16px;
    font-size: 13px;
    color: #6d28d9;
    margin-bottom: 8px;
}

.task-form-snoozed svg {
    width: 14px;
    height: 14px;
}

/* Status row - above Notes section */
.task-form-status-row {
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

/* Status badge */
.task-form-status {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    background: #dcfce7;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
    color: #166534;
}

/* Sections (Notes, Transcript) */
.task-form-section {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
}

.task-form-section-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.task-form-notes {
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    white-space: pre-wrap;
}

.task-form-transcript {
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-secondary);
    max-height: 120px;
    overflow-y: auto;
    white-space: pre-wrap;
}

/* === EDIT MODE: Form fields (v0.46.3 - compact spacing) === */

.task-form .form-group {
    margin-bottom: var(--spacing-xs);
}

.task-form .form-label {
    font-size: 13px;
    color: #666;
    margin-bottom: 2px;
}

.task-form .form-input,
.task-form .form-select,
.task-form .form-textarea {
    font-size: 14px;
    padding: 8px 10px;
}

/* Compact deadline picker for task forms (v0.46.3) */
.task-form .deadline-picker .deadline-chip {
    padding: 6px 10px;
    font-size: 13px;
}

/* Resolved date display (edit mode) */
.task-form-resolved-date {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: #999;
    margin-top: 4px;
    min-height: 16px;
}

.task-form-resolved-date:empty {
    display: none;
}

/* === FOOTER === */

.task-form-footer {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--spacing-md) 0;
    padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom));
    border-top: 1px solid var(--border-light);
    margin-top: var(--spacing-md);
}

.task-form-footer-spacer {
    flex: 1;
}

/* Icon-only button base - rounded square */
.task-form-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 36px;
    height: 36px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s;
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-secondary);
}

.task-form-btn:hover {
    background: var(--bg-hover);
}

/* Button with label (snooze, save, etc) */
.task-form-btn.with-label {
    width: auto;
    padding: 0 12px;
}

/* Primary - blue */
.task-form-btn.primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.task-form-btn.primary:hover {
    background: var(--primary-hover);
}

/* Secondary - white/gray */
.task-form-btn.secondary {
    background: white;
    color: var(--text-primary);
}

/* Snooze - purple */
.task-form-btn.snooze {
    background: #ede9fe;
    color: #6d28d9;
    border-color: #c4b5fd;
    width: auto;
    padding: 0 12px;
}

.task-form-btn.snooze:hover {
    background: #ddd6fe;
}

/* Delete - subtle, red on hover */
.task-form-btn.delete {
    background: transparent;
    color: var(--text-muted);
    border-color: transparent;
}

.task-form-btn.delete:hover {
    background: #fef2f2;
    color: #dc2626;
    border-color: #fecaca;
}

/* Complete - green */
.task-form-btn.complete {
    background: #dcfce7;
    color: #166534;
    border-color: #86efac;
}

.task-form-btn.complete:hover {
    background: #bbf7d0;
}

/* Deadline Picker (date input with chips) */
.deadline-picker {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.deadline-picker .deadline-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.deadline-picker .deadline-chip {
    padding: 8px 12px;
    min-width: auto;
    font-size: 14px;
}

.deadline-picker .deadline-chip.pick-date {
    background: transparent;
    border-style: dashed;
}

.deadline-picker .deadline-chip.pick-date.active {
    background: var(--primary-color);
    border-style: solid;
}

/* Date input that appears when Pick Date is selected */
.deadline-picker .date-picker-input {
    margin-top: var(--spacing-xs);
    max-width: 180px;
    font-size: 14px;
}

.deadline-picker .date-picker-input.hidden {
    display: none;
}

/* Snooze Dropdown */
.snooze-dropdown {
    position: relative;
    display: inline-block;
}

.snooze-dropdown-menu {
    position: absolute;
    bottom: 100%;
    left: 0;
    margin-bottom: 4px;
    min-width: 160px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.15);
    z-index: 100;
    display: none;
}

.snooze-dropdown-menu.show {
    display: block;
}

.snooze-dropdown-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-primary);
    transition: background 0.15s;
}

.snooze-dropdown-option:first-child {
    border-radius: 7px 7px 0 0;
}

.snooze-dropdown-option:last-child {
    border-radius: 0 0 7px 7px;
}

.snooze-dropdown-option:hover {
    background: #f5f5f5;
}

.snooze-dropdown-option svg {
    width: 16px;
    height: 16px;
    color: #667eea;
}

/* Snooze date picker */
.snooze-date-picker-container {
    display: flex;
    gap: 6px;
    padding: 8px 10px;
    border-top: 1px solid var(--border-color);
}

.snooze-date-input {
    flex: 1;
    padding: 6px 8px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-primary);
}

.snooze-date-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2);
}

.snooze-date-confirm {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    background: #667eea;
    color: white;
    cursor: pointer;
    transition: background 0.15s;
}

.snooze-date-confirm:hover {
    background: #5a6edb;
}

/* Hide modal footer when using task-form-footer */
.task-form-footer ~ .modal__footer,
.modal__body:has(.task-form-footer) + .modal__footer {
    display: none;
}

/* ========================================
   Skeleton Loading (v0.45.0)
   ======================================== */

/* Skeleton shimmer animation */
@keyframes skeleton-shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Base skeleton styles */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s infinite;
    border-radius: 4px;
}

/* Skeleton text lines */
.skeleton-line {
    height: 16px;
    margin-bottom: 12px;
}

.skeleton-line--wide {
    width: 100%;
}

.skeleton-line--medium {
    width: 75%;
}

.skeleton-line--narrow {
    width: 50%;
}

.skeleton-line--xs {
    width: 30%;
}

/* Skeleton cards (for task/workspace items) */
.skeleton-card {
    height: 72px;
    margin-bottom: 8px;
    border-radius: 8px;
}

/* Skeleton placeholder container */
.skeleton-placeholder {
    padding: 16px 20px;
}

/* Skeleton for accordions */
.accordion-skeleton {
    padding: 12px 16px;
}

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

/* Hide skeleton when content is loaded */
[data-loaded="true"] .skeleton-placeholder {
    display: none;
}

/* ========================================
   Icon Layout Shift Prevention (v0.45.1)
   ======================================== */

/* Reserve space for Lucide icons before they render */
[data-lucide]:not(svg) {
    display: inline-block;
    width: 1em;
    height: 1em;
    vertical-align: middle;
}

/* Ensure badge counts have minimum width */
.accordion-count {
    min-width: 24px;
    text-align: center;
}

/* Reserve space for common icon sizes */
.accordion-icon [data-lucide],
.nav-tab [data-lucide],
.mobile-nav-item [data-lucide] {
    width: 20px;
    height: 20px;
}