/* ==========================================================================
   ANCHORFLOW — REACTIVE ANCHOR DAILY PLANNER
   Design System & Styling Sheet (Bento Grid, Mobile PWA)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES (THEME TOKENS)
   -------------------------------------------------------------------------- */
:root {
    /* ─── Color Palette — Refined Dark (Scheduler-Optimized) ─── */
    /* Inspired by Linear, Amie & Cron Calendar — layered surfaces,     */
    /* warm-neutral base, purpose-built for long-duration schedule viewing */

    /* Surface hierarchy: base → surface → card → card-hover → input */
    --bg-base: #0c0d12;
    --bg-surface: #141520;
    --bg-card: rgba(22, 24, 35, 0.72);
    --bg-card-hover: rgba(32, 35, 52, 0.82);
    --bg-input: #1a1c2e;
    --bg-elevated: #1e2035;
    --border-color: rgba(255, 255, 255, 0.06);
    --border-color-hover: rgba(96, 165, 250, 0.30);
    --border-subtle: rgba(255, 255, 255, 0.04);

    /* Text — WCAG AA on dark surfaces */
    --text-primary: #eef0f6;
    --text-secondary: #a0a8c0;
    --text-muted: #5c6379;
    --text-inverse: #0c0d12;

    /* ─── Accent & Semantic Palette ─── */
    /* Primary: calm-confident blue (focused productivity, not flashy) */
    --accent-indigo: #5b8bf5;
    --accent-cyan: #38bdf8;
    --accent-emerald: #34d399;
    --accent-amber: #fbbf24;
    --accent-rose: #fb7185;
    --accent-purple: #a78bfa;

    /* Accent backgrounds (for badges, tags, tinted panels) */
    --accent-indigo-soft: rgba(91, 139, 245, 0.12);
    --accent-cyan-soft: rgba(56, 189, 248, 0.12);
    --accent-emerald-soft: rgba(52, 211, 153, 0.12);
    --accent-amber-soft: rgba(251, 191, 36, 0.12);
    --accent-rose-soft: rgba(251, 113, 133, 0.12);
    --accent-purple-soft: rgba(167, 139, 250, 0.12);

    /* ─── Event Type Colors (timeline segments) ─── */
    --color-sleep: #a78bfa;
    --color-meal: #34d399;
    --color-workout: #fbbf24;
    --color-hard: #fb7185;
    --color-flex: #38bdf8;
    --color-free: rgba(52, 211, 153, 0.12);

    /* ─── Gradients ─── */
    --gradient-glow: linear-gradient(135deg, #5b8bf5 0%, #38bdf8 100%);
    --gradient-warm: linear-gradient(135deg, #5b8bf5 0%, #a78bfa 100%);
    --gradient-card-border: linear-gradient(135deg, rgba(91,139,245,0.15) 0%, rgba(56,189,248,0.15) 100%);
    --gradient-surface: linear-gradient(180deg, rgba(91,139,245,0.03) 0%, transparent 100%);

    /* ─── Shadows & Glassmorphism ─── */
    --glass-bg: rgba(20, 21, 32, 0.78);
    --glass-blur: blur(20px);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.24), 0 1px 2px rgba(0, 0, 0, 0.18);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.30);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.50);
    --shadow-glow: 0 0 20px rgba(91, 139, 245, 0.10);
    --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.03);

    /* ─── Layout & Geometry ─── */
    --radius-xs: 6px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* ─── Typography ─── */
    --font-sans: 'Inter', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;

    /* ─── Transitions ─── */
    --transition-fast: 0.12s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ─── Light Mode ─── */
/* Proper white/cream palette — not just an inversion. */
/* Subtle blue tints keep the "schedule" personality.  */
[data-theme="light"] {
    --bg-base: #f4f6fb;
    --bg-surface: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.90);
    --bg-card-hover: rgba(244, 246, 251, 0.95);
    --bg-input: #eef1f8;
    --bg-elevated: #ffffff;
    --border-color: rgba(0, 0, 0, 0.07);
    --border-color-hover: rgba(91, 139, 245, 0.35);
    --border-subtle: rgba(0, 0, 0, 0.04);

    --text-primary: #111827;
    --text-secondary: #4b5563;
    --text-muted: #9ca3af;
    --text-inverse: #eef0f6;

    /* Slightly deeper accents for readability on white */
    --accent-indigo: #4a76e5;
    --accent-cyan: #0ea5e9;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;
    --accent-rose: #f43f5e;
    --accent-purple: #8b5cf6;

    /* Event colors stay vivid on light */
    --color-sleep: #5b8bf5;
    --color-meal: #10b981;
    --color-workout: #f59e0b;
    --color-hard: #f43f5e;
    --color-flex: #0ea5e9;

    --glass-bg: rgba(255, 255, 255, 0.88);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.08);
    --shadow-glow: 0 0 20px rgba(91, 139, 245, 0.06);
    --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body.app-body {
    font-family: var(--font-sans);
    background-color: var(--bg-base);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Ambient Glow Circles — subtle, not distracting */
.ambient-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.18;
}
.glow-1 {
    width: 600px;
    height: 600px;
    background: #5b8bf5;
    top: -200px;
    left: -200px;
}
.glow-2 {
    width: 500px;
    height: 500px;
    background: #38bdf8;
    bottom: -150px;
    right: -150px;
}
.glow-3 {
    width: 400px;
    height: 400px;
    background: #a78bfa;
    top: 50%;
    left: 50%;
    opacity: 0.10;
}

/* --------------------------------------------------------------------------
   3. APP CONTAINER & HEADER
   -------------------------------------------------------------------------- */
.app-container {
    position: relative;
    z-index: 1;
    max-width: 1440px;
    margin: 0 auto;
    padding: 1.5rem;
    padding-bottom: 5rem; /* Safe area for mobile nav */
}

.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1.4rem;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm), var(--shadow-inset);
}

.header-left .app-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.15rem;
    box-shadow: 0 2px 12px rgba(91, 139, 245, 0.25);
}

.logo-icon .pi-symbol {
    font-family: var(--font-mono), 'JetBrains Mono', serif;
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1;
}

.logo-text {
    display: flex;
    flex-direction: column;
}
.logo-title {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.logo-subtitle {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.text-gradient {
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-center .clock-telemetry {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-input);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
}
.telemetry-time {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--accent-cyan);
}
.telemetry-status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-emerald);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--accent-emerald);
    animation: pulseGlow 2s infinite;
}
@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.5; }
}

.header-right {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

/* --------------------------------------------------------------------------
   4. BUTTONS & UI CONTROLS
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    outline: none;
}
.btn-primary {
    background: var(--gradient-glow);
    color: #ffffff;
    box-shadow: 0 2px 10px rgba(91, 139, 245, 0.22);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(91, 139, 245, 0.35);
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-hover);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
}

.command-palette-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.45rem 0.95rem;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.command-palette-btn:hover {
    border-color: var(--accent-indigo);
    color: var(--text-primary);
    background: var(--bg-card-hover);
    box-shadow: 0 0 12px rgba(91, 139, 245, 0.18);
}
.command-palette-btn i {
    color: var(--accent-indigo);
    font-size: 0.88rem;
}
.cmd-btn-label {
    font-weight: 500;
    color: var(--text-primary);
}
.cmd-kbd {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    background: var(--bg-surface);
    color: var(--accent-cyan);
    border: 1px solid rgba(56, 189, 248, 0.25);
    padding: 1px 6px;
    border-radius: 4px;
    margin-left: 0.2rem;
}

.icon-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}
.icon-btn:hover {
    color: var(--text-primary);
    border-color: var(--border-color-hover);
    background: var(--bg-card-hover);
}

.btn-kbd {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    background: var(--bg-surface);
    padding: 1px 4px;
    border-radius: 4px;
    margin-left: 4px;
    color: var(--text-muted);
}

.btn-text {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}
.btn-text:hover { color: var(--accent-indigo); }

/* --------------------------------------------------------------------------
   5. BENTO GRID ARCHITECTURE
   -------------------------------------------------------------------------- */
.main-workspace {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bento-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm), var(--shadow-inset);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.bento-card:hover {
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;

    flex-wrap: wrap;
    gap: 0.5rem;
}
.card-header-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.card-header-title h2 {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}
.timeline-add-task-btn {
    padding: 0.38rem 0.9rem;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    letter-spacing: 0.01em;
    white-space: nowrap;
    flex-shrink: 0;
}
.card-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
}

.bento-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   6. HERO CARD: 24-HOUR GANTT TIMELINE VISUALIZER
   -------------------------------------------------------------------------- */
.timeline-hero-card {
    overflow: hidden;
}

.timeline-header-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    width: 100%;
    width: 100%;
    margin-top: 0.5rem;
}

.timeline-view-switcher {
    display: inline-flex;
    align-items: center;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    padding: 3px;
    gap: 2px;
}

.view-pill {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 600;
    font-family: var(--font-sans);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: all var(--transition-fast);
}

.view-pill:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.view-pill.active {
    color: #ffffff;
    background: var(--accent-indigo);
    box-shadow: 0 2px 8px rgba(91, 139, 245, 0.35);
}

.timeline-legend {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex-wrap: wrap;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}
.legend-chip {
    width: 10px;
    height: 10px;
    border-radius: 3px;
}
.chip-sleep { background-color: var(--color-sleep); }
.chip-meal { background-color: var(--color-meal); }
.chip-workout { background-color: var(--color-workout); }
.chip-hard { background-color: var(--color-hard); }
.chip-flex { background-color: var(--color-flex); }
.chip-free { background-color: var(--accent-emerald); opacity: 0.4; }

.timeline-track-container {
    position: relative;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 1rem;
    margin-top: 0.5rem;
    overflow-x: auto;
    transition: all var(--transition-normal);
}

.timeline-track-container.view-detailed .timeline-ruler,
.timeline-track-container.view-detailed .timeline-visual-track {
    min-width: 1600px;
}

.timeline-track-container.view-active-day .timeline-ruler,
.timeline-track-container.view-active-day .timeline-visual-track {
    min-width: 950px;
}

.timeline-ruler {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.4rem;
    margin-bottom: 0.6rem;
    min-width: 800px;
}
.ruler-tick {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-muted);
    text-align: center;
}

.timeline-visual-track {
    position: relative;
    height: 64px;
    background: rgba(0, 0, 0, 0.25);
    border-radius: var(--radius-sm);
    min-width: 800px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

/* Event Segment Blocks in Timeline */
.timeline-segment {
    position: absolute;
    top: 4px;
    bottom: 4px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    padding: 0 0.55rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: transform 0.15s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.15s ease, filter 0.15s ease;
    border: 1px solid rgba(255, 255, 255, 0.12);
    user-select: none;
}

.timeline-segment:hover {
    transform: translateY(-2px) scale(1.01);
    filter: brightness(1.18);
    z-index: 15;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.45);
}

.segment-inner {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    width: 100%;
    overflow: hidden;
}

.segment-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
    opacity: 0.95;
}

.segment-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
    font-size: 0.74rem;
    letter-spacing: -0.01em;
}

.segment-time-badge {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    background: rgba(0, 0, 0, 0.28);
    padding: 1px 4px;
    border-radius: 4px;
    flex-shrink: 0;
    margin-left: auto;
    opacity: 0.9;
}

.segment-sleep { background: linear-gradient(135deg, #a78bfa, #5b8bf5); }
.segment-meal { background: linear-gradient(135deg, #34d399, #10b981); }
.segment-workout { background: linear-gradient(135deg, #fbbf24, #f59e0b); }
.segment-hard { background: linear-gradient(135deg, #fb7185, #f43f5e); }
.segment-flex { background: linear-gradient(135deg, #38bdf8, #0ea5e9); }
.segment-free {
    background: repeating-linear-gradient(45deg, rgba(52,211,153,0.06), rgba(52,211,153,0.06) 10px, rgba(52,211,153,0.14) 10px, rgba(52,211,153,0.14) 20px);
    border: 1px dashed rgba(52, 211, 153, 0.30);
    color: var(--accent-emerald);
}

/* Floating Interactive Timeline Tooltip Popover */
.timeline-tooltip {
    position: fixed;
    z-index: 999999;
    background: rgba(13, 15, 24, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 12px;
    padding: 0.85rem 1.15rem;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.75), 0 0 25px rgba(91, 139, 245, 0.15);
    pointer-events: none;
    min-width: 230px;
    max-width: 340px;
    transition: opacity 0.12s ease, transform 0.12s ease;
    transform: translate(-50%, -100%);
    will-change: left, top, transform;
}

.tooltip-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.4rem;
}

.tooltip-icon-badge {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.tooltip-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.25;
    letter-spacing: -0.01em;
}

.tooltip-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    font-size: 0.76rem;
    color: var(--text-secondary);
    padding: 0.35rem 0.55rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 0.45rem;
}

.tooltip-time {
    font-family: var(--font-mono);
    color: var(--accent-cyan);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.tooltip-dur {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.72rem;
}

.tooltip-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.tooltip-category-text {
    font-size: 0.73rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Schedule Table View Component */
.timeline-schedule-table-view {
    margin-top: 1.25rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    animation: fadeIn 0.2s ease-in-out;
}

.schedule-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.table-header-info h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.15rem;
}

.table-filters {
    display: flex;
    gap: 0.4rem;
}

.filter-pill {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-pill:hover,
.filter-pill.active {
    color: #ffffff;
    background: var(--accent-indigo);
    border-color: var(--accent-indigo);
}

.schedule-table-wrapper {
    overflow-x: auto;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.schedule-table th {
    text-align: left;
    padding: 0.65rem 0.85rem;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.schedule-table td {
    padding: 0.75rem 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    vertical-align: middle;
}

.schedule-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.table-time-cell {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

.table-duration-cell {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.table-event-cell {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-weight: 600;
}

.table-event-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.table-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.status-now {
    background: rgba(251, 113, 133, 0.12);
    color: var(--accent-rose);
    border: 1px solid rgba(251, 113, 133, 0.25);
}

.status-upcoming {
    background: rgba(91, 139, 245, 0.10);
    color: var(--accent-indigo);
}

.status-completed {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-muted);
}

.timeline-now-cursor {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--accent-rose);
    box-shadow: 0 0 10px var(--accent-rose);
    z-index: 20;
    pointer-events: none;
}
.now-label {
    position: absolute;
    top: -18px;
    left: -12px;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 800;
    background: var(--accent-rose);
    color: #ffffff;
    padding: 1px 4px;
    border-radius: 3px;
}

/* Metrics Ribbon */
.timeline-metrics-ribbon {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}
@media (max-width: 768px) {
    .timeline-metrics-ribbon {
        grid-template-columns: repeat(2, 1fr);
    }
}
.metric-node {
    display: flex;
    flex-direction: column;
}
.metric-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
}
.metric-value {
    font-weight: 700;
    font-size: 1.05rem;
}
.text-indigo { color: var(--accent-indigo); }
.text-accent { color: var(--accent-indigo); }
.text-cyan { color: var(--accent-cyan); }
.text-emerald { color: var(--accent-emerald); }
.text-rose { color: var(--accent-rose); }
.text-amber { color: var(--accent-amber); }

/* --------------------------------------------------------------------------
   7. CIRCADIAN ANCHORS COLUMN
   -------------------------------------------------------------------------- */
.anchors-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.anchor-tile {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    transition: border-color var(--transition-fast);
}
.anchor-tile:hover {
    border-color: var(--border-color-hover);
}

.anchor-tile-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
}

.anchor-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 0.95rem;
}
.bg-indigo { background-color: var(--accent-indigo); }
.bg-emerald { background-color: var(--accent-emerald); }
.bg-amber { background-color: var(--accent-amber); }

.anchor-info {
    flex: 1;
}
.anchor-info h3 {
    font-size: 0.95rem;
    font-weight: 700;
}
.anchor-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.tag {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}
.tag-indigo { background: rgba(91, 139, 245, 0.12); color: var(--accent-indigo); }
.tag-emerald { background: rgba(52, 211, 153, 0.12); color: var(--accent-emerald); }
.tag-amber { background: rgba(251, 191, 36, 0.12); color: var(--accent-amber); }

.anchor-controls-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
}
.anchor-controls-grid.triple-col {
    grid-template-columns: 1fr 1fr 1fr;
}
@media (max-width: 600px) {
    .anchor-controls-grid, .anchor-controls-grid.triple-col {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.form-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.88rem;
    outline: none;
    transition: border-color var(--transition-fast);
}
.form-control:focus {
    border-color: var(--accent-indigo);
    box-shadow: 0 0 0 2px rgba(91, 139, 245, 0.18);
}

.relative-chain-box {
    margin-top: 0.8rem;
    padding: 0.5rem 0.75rem;
    background: rgba(91, 139, 245, 0.05);
    border: 1px dashed rgba(91, 139, 245, 0.20);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
}
.chain-label { color: var(--text-secondary); font-weight: 500; }
.chain-val { color: var(--accent-indigo); font-weight: 700; }

/* --------------------------------------------------------------------------
   8. REACTIVE TASK STREAM COLUMN
   -------------------------------------------------------------------------- */
.strategy-selector-bar {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background: var(--bg-surface);
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
    flex-wrap: wrap;
}
.strategy-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
}

.strategy-pill-group {
    display: flex;
    gap: 0.4rem;
    flex: 1;
}
.strategy-pill {
    flex: 1;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.6rem;
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}
.strategy-pill:hover {
    color: var(--text-primary);
    border-color: var(--border-color-hover);
}
.strategy-pill.active {
    background: var(--accent-indigo);
    border-color: var(--accent-indigo);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(91, 139, 245, 0.25);
}

.tasks-stream-container {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    max-height: 540px;
    overflow-y: auto;
    padding-right: 0.4rem;
}

.task-item-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-indigo);
    border-radius: var(--radius-md);
    padding: 0.9rem;
    transition: all var(--transition-fast);
}
.task-item-card:hover {
    border-color: var(--border-color-hover);
    transform: translateX(2px);
}
.task-item-card.task-hard { border-left-color: var(--accent-rose); }
.task-item-card.task-elastic { border-left-color: var(--accent-cyan); }
.task-item-card.task-relative { border-left-color: var(--accent-amber); }

.task-item-left {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.task-check-btn {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    border: 2px solid var(--text-muted);
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    transition: all var(--transition-fast);
}
.task-item-card.completed .task-check-btn {
    background: var(--accent-emerald);
    border-color: var(--accent-emerald);
    color: #ffffff;
}
.task-item-card.completed .task-title {
    text-decoration: line-through;
    color: var(--text-muted);
}

.task-details {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.task-title {
    font-size: 0.92rem;
    font-weight: 700;
}
.task-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.72rem;
    color: var(--text-muted);
}
.task-badge-rigidity {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 4px;
    text-transform: uppercase;
}
.badge-hard { background: rgba(251, 113, 133, 0.12); color: var(--accent-rose); }
.badge-elastic { background: rgba(56, 189, 248, 0.12); color: var(--accent-cyan); }
.badge-relative { background: rgba(251, 191, 36, 0.12); color: var(--accent-amber); }

.task-item-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* --------------------------------------------------------------------------
   9. HARDWARE ALARM & TELEMETRY STRIP
   -------------------------------------------------------------------------- */
.hardware-alarm-card {
    background: linear-gradient(135deg, rgba(21, 24, 38, 0.85) 0%, rgba(15, 17, 28, 0.95) 100%);
}

.alarm-status-pill {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.20);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    color: var(--accent-emerald);
    font-weight: 600;
}

.alarm-controls-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1rem;
}
@media (max-width: 768px) {
    .alarm-controls-grid {
        grid-template-columns: 1fr;
    }
}

.alarm-info-block, .alarm-sync-block {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.2rem;
}
.alarm-info-block h3, .alarm-sync-block h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}
.alarm-info-block p, .alarm-sync-block p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.synth-test-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* --------------------------------------------------------------------------
   10. MODALS & OVERLAYS
   -------------------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 1;
    transition: opacity var(--transition-fast);
}
.modal-overlay[hidden] {
    display: none !important;
}

.modal-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 580px;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.2rem;
}
.modal-header h3 {
    font-size: 1.2rem;
    font-weight: 800;
}
.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color var(--transition-fast);
}
.modal-close-btn:hover { color: var(--text-primary); }

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.rigidity-selector-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
}
@media (max-width: 600px) {
    .rigidity-selector-grid {
        grid-template-columns: 1fr;
    }
}

.rigidity-card {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.6rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
}
.rigidity-card input[type="radio"] {
    display: none;
}
.rigidity-card.active {
    background: rgba(91, 139, 245, 0.12);
    border-color: var(--accent-indigo);
}
.rigidity-info {
    display: flex;
    flex-direction: column;
}
.rigidity-title {
    font-size: 0.78rem;
    font-weight: 700;
}
.rigidity-sub {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.8rem;
    margin-top: 1rem;
}

/* Free Slots Modal List */
.free-slots-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-top: 1rem;
    max-height: 320px;
    overflow-y: auto;
}

/* ========================================
   EMPTY SCHEDULE HERO BANNER & SETUP WIZARD
   ======================================== */
.empty-schedule-hero {
    background: linear-gradient(135deg, rgba(91, 139, 245, 0.06) 0%, rgba(52, 211, 153, 0.06) 100%);
    border: 1px dashed rgba(91, 139, 245, 0.30);
    border-radius: var(--radius-md);
    padding: 2.2rem 1.5rem;
    margin: 1rem 0;
    text-align: center;
    transition: all var(--transition-medium);
}
.empty-schedule-hero:hover {
    border-color: var(--accent-indigo);
    background: linear-gradient(135deg, rgba(91, 139, 245, 0.10) 0%, rgba(52, 211, 153, 0.10) 100%);
}
.empty-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    max-width: 520px;
    margin: 0 auto;
}
.empty-hero-icon {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: rgba(91, 139, 245, 0.15);
    color: var(--accent-indigo);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 0 20px rgba(91, 139, 245, 0.20);
    animation: pulse 2.5s infinite;
}
.empty-hero-text h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}
.empty-hero-text p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.4;
}
.empty-hero-cta {
    margin-top: 0.4rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-md);
}

/* Modal Card Large Modifier */
.modal-card-lg {
    max-width: 680px;
    width: 92%;
}

/* Meal Plan Selector Grid */
.meal-plan-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem;
    margin-top: 1rem;
}
@media (max-width: 640px) {
    .meal-plan-grid {
        grid-template-columns: 1fr;
    }
}
.meal-plan-card {
    background: var(--bg-input);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
}
.meal-plan-card:hover {
    border-color: var(--accent-indigo);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.meal-plan-card.active {
    background: rgba(91, 139, 245, 0.10);
    border-color: var(--accent-indigo);
    box-shadow: 0 0 15px rgba(91, 139, 245, 0.15);
}
.plan-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.plan-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.plan-title-block {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.plan-title-block h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.badge-recommended {
    font-size: 0.65rem;
    background: var(--accent-indigo);
    color: #fff;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-weight: 600;
}
.plan-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
}
.plan-radio {
    accent-color: var(--accent-indigo);
    width: 18px;
    height: 18px;
    cursor: pointer;
}
.plan-details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}
.plan-slot-chip {
    font-size: 0.7rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.2rem 0.5rem;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}
.gym-input-section {
    margin-top: 0.5rem;
    padding-top: 0.6rem;
    border-top: 1px dashed var(--border-color);
}
.gym-input-section h5 {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-amber);
    margin-bottom: 0.4rem;
}
.gym-calc-preview {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 0.3rem;
}
.custom-plan-inputs {
    margin-top: 0.5rem;
    padding-top: 0.6rem;
    border-top: 1px dashed var(--border-color);
}
.free-slot-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
}
.free-slot-time {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--accent-emerald);
}
.free-slot-duration {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   11. COMMAND PALETTE (CTRL+K)
   -------------------------------------------------------------------------- */
.command-palette-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    z-index: 1100;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 12vh;
}
.command-palette-overlay[hidden] {
    display: none !important;
}

.command-palette-modal {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 620px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.command-palette-search {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
}
.command-palette-search input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-family: var(--font-sans);
}
.cmd-badge {
    font-size: 0.7rem;
    font-family: var(--font-mono);
    background: var(--bg-input);
    padding: 2px 6px;
    border-radius: 4px;
}

.command-palette-results {
    max-height: 360px;
    overflow-y: auto;
    padding: 0.5rem;
}
.cmd-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}
.cmd-item:hover, .cmd-item.selected {
    background: rgba(91, 139, 245, 0.12);
}
.cmd-item-left {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.cmd-title { font-size: 0.9rem; font-weight: 600; }
.cmd-cat { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; }
.cmd-section { margin-bottom: 0.25rem; }
.cmd-section-header {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    padding: 0.6rem 1rem 0.2rem;
    user-select: none;
}
.cmd-empty {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

/* --------------------------------------------------------------------------
   12. TOAST NOTIFICATIONS & MOBILE BOTTOM NAV
   -------------------------------------------------------------------------- */
.toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.toast {
    background: var(--bg-surface);
    border: 1px solid var(--accent-indigo);
    color: var(--text-primary);
    padding: 0.75rem 1.2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    animation: toastIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes toastIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-top: 1px solid var(--border-color);
    z-index: 900;
    padding: 0.4rem 0.5rem;
    justify-content: space-around;
}
@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
    }
}

.bottom-nav-item {
    background: transparent;
    border: none;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast);
}
.bottom-nav-item i { font-size: 1.1rem; }
.bottom-nav-item.active {
    color: var(--accent-indigo);
}

/* ==========================================================================
   ACTIVE ALARMS & MOBILE ALARM ENGINE STYLES
   ========================================================================== */

/* Section in Alarm Card */
.active-alarms-section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.alarms-section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.alarms-section-header h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.alarms-section-sub {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.active-alarms-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 0.9rem;
}

.no-alarms-state {
    grid-column: 1 / -1;
    background: var(--bg-surface);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    text-align: center;
    color: var(--text-muted);
}

.no-alarms-state i {
    font-size: 2rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    opacity: 0.6;
}

.no-alarms-state p {
    font-size: 0.88rem;
    margin-bottom: 0.5rem;
}

/* Alarm Item Card */
.alarm-item-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.alarm-item-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent-indigo);
    opacity: 0.5;
    transition: opacity var(--transition-fast);
}

.alarm-item-card.enabled::before {
    background: var(--accent-emerald);
    opacity: 1;
}

.alarm-item-card.disabled {
    opacity: 0.65;
}

.alarm-item-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.alarm-item-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
}

.alarm-item-time-block {
    display: flex;
    flex-direction: column;
}

.alarm-item-time {
    font-size: 1.45rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--text-primary);
    letter-spacing: -0.5px;
    line-height: 1.1;
}

.alarm-item-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 0.2rem;
}

/* Toggle Switch Switcher */
.alarm-toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.alarm-toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.alarm-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-hover);
    border: 1px solid var(--border-color);
    transition: .3s;
    border-radius: 24px;
}

.alarm-toggle-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-muted);
    transition: .3s;
    border-radius: 50%;
}

.alarm-toggle-switch input:checked + .alarm-toggle-slider {
    background-color: var(--accent-emerald);
    border-color: var(--accent-emerald);
}

.alarm-toggle-switch input:checked + .alarm-toggle-slider:before {
    transform: translateX(20px);
    background-color: #ffffff;
}

/* Day Badges in Alarm Card */
.alarm-item-days {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}

.alarm-day-pill {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

.alarm-day-pill.active-day {
    background: rgba(91, 139, 245, 0.15);
    border-color: rgba(91, 139, 245, 0.35);
    color: var(--accent-indigo);
}

.alarm-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.alarm-sound-tag {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.76rem;
    color: var(--text-secondary);
}

.alarm-item-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.alarm-action-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.75rem;
    transition: all var(--transition-fast);
}

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

.alarm-action-btn.delete-btn:hover {
    background: rgba(251, 113, 133, 0.15);
    border-color: var(--accent-rose);
    color: var(--accent-rose);
}

/* ==========================================================================
   ALARM SETUP PROMPT MODAL STYLES
   ========================================================================== */

.alarm-modal-card {
    max-width: 520px;
}

.alarm-header-badge {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.alarm-header-badge i {
    font-size: 1.25rem;
}

.pulse-anim {
    animation: pulseIcon 1.5s infinite ease-in-out;
}

@keyframes pulseIcon {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.15); opacity: 0.75; }
}

.alarm-preview-banner {
    background: linear-gradient(135deg, rgba(91, 139, 245, 0.12), rgba(167, 139, 250, 0.08));
    border: 1px solid rgba(91, 139, 245, 0.25);
    border-radius: var(--radius-md);
    padding: 1.1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.2rem;
}

.alarm-time-display {
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--accent-indigo);
    letter-spacing: -0.5px;
    line-height: 1;
}

.alarm-target-details h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.alarm-target-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.74rem;
    font-weight: 600;
    color: var(--accent-amber);
    background: rgba(251, 191, 36, 0.12);
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    border: 1px solid rgba(251, 191, 36, 0.25);
}

/* Recurrence Presets Grid */
.recurrence-presets-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
    margin-bottom: 0.75rem;
}

.recurrence-pill {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.8rem;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
}

.recurrence-pill i {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.recurrence-pill:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
    background: var(--bg-hover);
}

.recurrence-pill.active {
    background: rgba(91, 139, 245, 0.15);
    border-color: var(--accent-indigo);
    color: var(--accent-indigo);
}

.recurrence-pill.active i {
    color: var(--accent-indigo);
}

/* Custom Day Chips */
.custom-days-selector {
    display: flex;
    justify-content: space-between;
    gap: 0.4rem;
    margin-top: 0.5rem;
}

.day-chip {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 0.2rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.day-chip input {
    display: none;
}

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

.day-chip.selected {
    background: var(--accent-indigo);
    border-color: var(--accent-indigo);
    color: #ffffff;
    box-shadow: 0 0 12px rgba(91, 139, 245, 0.35);
}

/* Device Smart Features Box */
.alarm-features-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.75rem;
    margin-bottom: 1.25rem;
}

.alarm-feature-toggle {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.alarm-feature-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-indigo);
    cursor: pointer;
}

.feature-info {
    display: flex;
    flex-direction: column;
}

.feature-title {
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.feature-desc {
    font-size: 0.74rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   FULL-SCREEN ALARM RINGING OVERLAY
   ========================================================================== */

.alarm-ringing-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(12, 13, 18, 0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    animation: fadeInOverlay 0.4s ease-out;
}

.alarm-ringing-overlay[hidden] {
    display: none !important;
}

@keyframes fadeInOverlay {
    from { opacity: 0; transform: scale(1.05); }
    to { opacity: 1; transform: scale(1); }
}

.alarm-ringing-card {
    background: linear-gradient(180deg, rgba(26, 29, 44, 0.95), rgba(16, 17, 26, 0.98));
    border: 1px solid rgba(251, 113, 133, 0.4);
    box-shadow: 0 0 60px rgba(251, 113, 133, 0.25), 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    border-radius: var(--radius-xl);
    padding: 3rem 2.5rem;
    max-width: 480px;
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Pulsing Wave Animation */
.ringing-bell-wrapper {
    position: relative;
    width: 110px;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.75rem;
}

.ringing-bell-icon {
    width: 74px;
    height: 74px;
    background: linear-gradient(135deg, #fb7185, #f43f5e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 2rem;
    box-shadow: 0 0 25px rgba(251, 113, 133, 0.6);
    z-index: 2;
    animation: bellShake 0.6s infinite ease-in-out alternate;
}

@keyframes bellShake {
    0% { transform: rotate(-18deg) scale(1); }
    100% { transform: rotate(18deg) scale(1.08); }
}

.ringing-pulse-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 74px;
    height: 74px;
    border-radius: 50%;
    border: 2px solid rgba(251, 113, 133, 0.8);
    opacity: 0;
    pointer-events: none;
    animation: pulseRing 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

.wave-1 { animation-delay: 0s; }
.wave-2 { animation-delay: 0.65s; }
.wave-3 { animation-delay: 1.3s; }

@keyframes pulseRing {
    0% {
        width: 74px;
        height: 74px;
        opacity: 0.9;
    }
    100% {
        width: 190px;
        height: 190px;
        opacity: 0;
    }
}

.ringing-time-display {
    font-size: 2.75rem;
    font-weight: 800;
    font-family: var(--font-mono);
    color: #ffffff;
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 0.35rem;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.ringing-date-display {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 1.75rem;
}

.ringing-event-meta {
    margin-bottom: 2.25rem;
}

.ringing-category-chip {
    display: inline-block;
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-rose);
    background: rgba(251, 113, 133, 0.15);
    border: 1px solid rgba(251, 113, 133, 0.3);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    margin-bottom: 0.6rem;
}

.ringing-event-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 0.25rem;
}

.ringing-event-sub {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

/* Ringing Actions */
.ringing-action-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 0.9rem;
    width: 100%;
}

.btn-snooze {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    transition: all var(--transition-fast);
}

.btn-snooze i {
    font-size: 1.2rem;
    color: var(--accent-amber);
}

.btn-snooze:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-dismiss {
    background: linear-gradient(135deg, #fb7185, #f43f5e);
    border: none;
    color: #ffffff;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 0.98rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    box-shadow: 0 4px 20px rgba(251, 113, 133, 0.45);
    transition: all var(--transition-fast);
}

.btn-dismiss i {
    font-size: 1.25rem;
}

.btn-dismiss:hover {
    box-shadow: 0 6px 28px rgba(251, 113, 133, 0.65);
    transform: translateY(-2px);
}

/* Quick Bell icon inside schedule table and timeline tooltip */
.table-alarm-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.88rem;
    padding: 0.3rem 0.4rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.table-alarm-btn:hover {
    color: var(--accent-rose);
    background: rgba(251, 113, 133, 0.12);
}

.table-alarm-btn.has-alarm {
    color: var(--accent-rose);
}