/* ==========================================================================
   SMART SNAKE - STYLESHEET
   ========================================================================== */

/* Theme Color Variables */
:root {
    /* Font Families */
    --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Transition Speeds */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;

    /* Default Theme: Dark Minimal (Matches Instagram Reel Screenshot) */
    --bg-main: #141618;
    --bg-card: rgba(26, 29, 33, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-hover: rgba(255, 255, 255, 0.2);
    
    --text-primary: #f0f2f5;
    --text-secondary: #9099a6;
    --text-muted: #5e6673;

    --accent-color: #3b82f6;
    --accent-hover: #2563eb;
    --accent-glow: rgba(59, 130, 246, 0.25);

    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;

    /* Canvas Grid & Snake Rendering Colors */
    --grid-bg: #1c1e22;
    --grid-line: #26292e;
    --snake-body: #4a4e57;
    --snake-head: #d0d4dc;
    --snake-eyes: #141618;
    --apple-color: #ef4444;
    --apple-glow: rgba(239, 68, 68, 0.4);
    --board-border: #333842;
}

/* Cyberpunk Neon Theme */
body[data-theme="cyberpunk"] {
    --bg-main: #0b0914;
    --bg-card: rgba(22, 16, 41, 0.85);
    --border-color: rgba(236, 72, 153, 0.15);
    --border-color-hover: rgba(236, 72, 153, 0.4);

    --text-primary: #fdf2f8;
    --text-secondary: #c084fc;
    --text-muted: #7e22ce;

    --accent-color: #ec4899;
    --accent-hover: #db2777;
    --accent-glow: rgba(236, 72, 153, 0.35);

    --grid-bg: #130d24;
    --grid-line: #1e1538;
    --snake-body: #8b5cf6;
    --snake-head: #f472b6;
    --snake-eyes: #0b0914;
    --apple-color: #06b6d4;
    --apple-glow: rgba(6, 182, 212, 0.5);
    --board-border: #a855f7;
}

/* Emerald Forest Theme */
body[data-theme="emerald"] {
    --bg-main: #061712;
    --bg-card: rgba(12, 36, 28, 0.85);
    --border-color: rgba(52, 211, 153, 0.15);
    --border-color-hover: rgba(52, 211, 153, 0.4);

    --text-primary: #ecfdf5;
    --text-secondary: #6ee7b7;
    --text-muted: #047857;

    --accent-color: #10b981;
    --accent-hover: #059669;
    --accent-glow: rgba(16, 185, 129, 0.3);

    --grid-bg: #092019;
    --grid-line: #0e3025;
    --snake-body: #059669;
    --snake-head: #6ee7b7;
    --snake-eyes: #061712;
    --apple-color: #fbbf24;
    --apple-glow: rgba(251, 191, 36, 0.5);
    --board-border: #10b981;
}

/* Retro Nokia Green Theme */
body[data-theme="retro-green"] {
    --bg-main: #8b956d;
    --bg-card: #7f8963;
    --border-color: #555d40;
    --border-color-hover: #434a31;

    --text-primary: #1f2415;
    --text-secondary: #353b26;
    --text-muted: #555d40;

    --accent-color: #2b311c;
    --accent-hover: #1f2415;
    --accent-glow: rgba(43, 49, 28, 0.2);

    --grid-bg: #9bbc0f;
    --grid-line: #8bac0f;
    --snake-body: #306230;
    --snake-head: #0f380f;
    --snake-eyes: #9bbc0f;
    --apple-color: #0f380f;
    --apple-glow: rgba(15, 56, 15, 0.3);
    --board-border: #0f380f;
}

/* Sunset Synth / Vaporwave Theme */
body[data-theme="sunset-synth"] {
    --bg-main: #180d24;
    --bg-card: rgba(38, 20, 56, 0.85);
    --border-color: rgba(249, 115, 22, 0.2);
    --border-color-hover: rgba(249, 115, 22, 0.5);

    --text-primary: #fff7ed;
    --text-secondary: #fdba74;
    --text-muted: #c2410c;

    --accent-color: #f97316;
    --accent-hover: #ea580c;
    --accent-glow: rgba(249, 115, 22, 0.35);

    --grid-bg: #211133;
    --grid-line: #2e1747;
    --snake-body: #d946ef;
    --snake-head: #fb923c;
    --snake-eyes: #180d24;
    --apple-color: #06b6d4;
    --apple-glow: rgba(6, 182, 212, 0.5);
    --board-border: #f97316;
}

/* Midnight Ocean Blue Theme */
body[data-theme="midnight-blue"] {
    --bg-main: #0a1324;
    --bg-card: rgba(16, 29, 54, 0.85);
    --border-color: rgba(56, 189, 248, 0.18);
    --border-color-hover: rgba(56, 189, 248, 0.4);

    --text-primary: #f0f9ff;
    --text-secondary: #7dd3fc;
    --text-muted: #0369a1;

    --accent-color: #0284c7;
    --accent-hover: #0369a1;
    --accent-glow: rgba(2, 132, 199, 0.35);

    --grid-bg: #0f1c36;
    --grid-line: #172a50;
    --snake-body: #0284c7;
    --snake-head: #38bdf8;
    --snake-eyes: #0a1324;
    --apple-color: #f43f5e;
    --apple-glow: rgba(244, 63, 94, 0.5);
    --board-border: #38bdf8;
}

/* Dracula Purple Theme */
body[data-theme="dracula"] {
    --bg-main: #1e1e2e;
    --bg-card: rgba(40, 42, 54, 0.85);
    --border-color: rgba(189, 147, 249, 0.2);
    --border-color-hover: rgba(189, 147, 249, 0.45);

    --text-primary: #f8f8f2;
    --text-secondary: #bd93f9;
    --text-muted: #6272a4;

    --accent-color: #ff79c6;
    --accent-hover: #ff5555;
    --accent-glow: rgba(255, 121, 198, 0.3);

    --grid-bg: #282a36;
    --grid-line: #343746;
    --snake-body: #bd93f9;
    --snake-head: #ff79c6;
    --snake-eyes: #1e1e2e;
    --apple-color: #50fa7b;
    --apple-glow: rgba(80, 250, 123, 0.5);
    --board-border: #bd93f9;
}

/* Paper Light Theme */
body[data-theme="paper-light"] {
    --bg-main: #f4f5f8;
    --bg-card: rgba(255, 255, 255, 0.9);
    --border-color: rgba(0, 0, 0, 0.1);
    --border-color-hover: rgba(0, 0, 0, 0.25);

    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    --accent-color: #2563eb;
    --accent-hover: #1d4ed8;
    --accent-glow: rgba(37, 99, 235, 0.2);

    --grid-bg: #ffffff;
    --grid-line: #e2e8f0;
    --snake-body: #3b82f6;
    --snake-head: #1d4ed8;
    --snake-eyes: #ffffff;
    --apple-color: #ef4444;
    --apple-glow: rgba(239, 68, 68, 0.3);
    --board-border: #cbd5e1;
}

/* Global Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    overflow-x: hidden;
    line-height: 1.5;
}

/* App Container Layout */
.app-container {
    width: 100%;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Header Styling */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    padding: 0.85rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--accent-glow);
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.logo-text h1 {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1;
}

.logo-text h1 span {
    color: var(--accent-color);
}

.version-tag {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

/* Buttons */
.btn {
    font-family: var(--font-main);
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.btn-primary {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-color-hover);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.825rem;
    border-radius: 8px;
}

.icon-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all var(--transition-fast);
}

.icon-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-color-hover);
    transform: scale(1.05);
}

.pill-btn {
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.pill-btn.highlight {
    background: rgba(59, 130, 246, 0.15);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.pill-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Main Grid Layout */
.game-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 1.5rem;
    align-items: start;
}

/* Left Section: Board */
.game-board-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.canvas-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--bg-card);
    border: 2px solid var(--board-border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
}

#gameCanvas {
    width: 100%;
    height: 100%;
    display: block;
}

/* Overlays */
.overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 17, 21, 0.88);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    z-index: 10;
    transition: opacity var(--transition-normal);
}

.overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.overlay-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    max-width: 360px;
    width: 100%;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    animation: popIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes popIn {
    0% { transform: scale(0.85); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.trophy, .skull {
    font-size: 3rem;
    margin-bottom: 0.75rem;
}

.overlay-card h2 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.win-card h2 { color: var(--success-color); }
.loss-card h2 { color: var(--danger-color); }

.overlay-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.overlay-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.stat-pill {
    background: rgba(255, 255, 255, 0.06);
    padding: 0.35rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
}

.stat-pill .label { color: var(--text-muted); }

/* Status Banner */
.status-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 14px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--success-color);
}

.status-dot.pulsing {
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.quick-controls {
    display: flex;
    gap: 0.5rem;
}

/* Right Section: Cards & Controls */
.dashboard-section {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.25rem;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.card-title {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.stats-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.85rem;
}

.stats-card-header .card-title {
    margin-bottom: 0;
}

/* Mode Switcher */
.mode-toggle-group {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: rgba(0, 0, 0, 0.25);
    padding: 0.25rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.mode-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.45rem 0.75rem;
    border-radius: 9px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-main);
    font-weight: 600;
    font-size: 0.825rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.mode-btn.active {
    background: var(--bg-card);
    color: var(--text-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color-hover);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.stat-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-box.highlight-box {
    grid-column: span 1;
    background: var(--accent-glow);
    border-color: var(--accent-color);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
}

.highlight-box .stat-value {
    color: #fff;
    font-size: 1.75rem;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 0.25rem;
}

.progress-fill {
    height: 100%;
    background: var(--accent-color);
    transition: width 0.3s ease;
    border-radius: 10px;
}

/* Settings Form Controls */
.setting-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

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

.setting-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
}

.setting-val {
    color: var(--accent-color);
    font-family: var(--font-mono);
}

.sub-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* Speed Button Selector */
.speed-buttons {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.speed-btn {
    flex: 1;
    padding: 0.45rem 0.2rem;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-mono);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.speed-btn.active {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

.speed-btn.turbo.active {
    background: var(--warning-color);
    border-color: var(--warning-color);
    color: #000;
}

.custom-select {
    width: 100%;
    padding: 0.6rem 0.8rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 0.875rem;
    outline: none;
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.custom-select:focus {
    border-color: var(--accent-color);
}

/* Mobile D-Pad Controls */
.dpad-card.hidden {
    display: none;
}

.dpad {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
}

.dpad-middle {
    display: flex;
    gap: 2rem;
}

.dpad-btn {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

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

/* Hostinger Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    z-index: 100;
    transition: opacity var(--transition-normal);
}

.modal-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-card {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    max-width: 580px;
    width: 100%;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
    overflow: hidden;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 1.2rem;
    font-weight: 700;
}

.close-btn {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.modal-body {
    padding: 1.5rem;
    max-height: 70vh;
    overflow-y: auto;
}

.modal-intro {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.guide-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: var(--bg-card);
    padding: 1rem;
    border-radius: 14px;
    border: 1px solid var(--border-color);
}

.step-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-color);
    color: #fff;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.step-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.step-content code {
    background: rgba(0, 0, 0, 0.4);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-color);
}

.step-content ul {
    margin-top: 0.5rem;
    padding-left: 1.2rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
}

/* Responsive Media Queries */
@media (max-width: 900px) {
    .game-layout {
        grid-template-columns: 1fr;
    }
    body {
        padding: 1rem 0.5rem;
    }
}

/* YouTube Shorts / Reel Vertical Recording Mode */
body[data-layout="shorts"] {
    padding: 1rem 0.5rem;
}

body[data-layout="shorts"] .app-container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

body[data-layout="shorts"] .app-header {
    width: 100%;
    box-sizing: border-box;
}

body[data-layout="shorts"] .game-layout {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

body[data-layout="shorts"] .game-board-section {
    order: 3;
    width: 100%;
}

body[data-layout="shorts"] .canvas-wrapper {
    width: 100%;
    aspect-ratio: 1 / 1;
}

body[data-layout="shorts"] .dashboard-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

/* Settings card at top, Live Metrics card directly BELOW Settings */
body[data-layout="shorts"] .settings-card {
    order: 1;
    width: 100%;
    box-sizing: border-box;
}

body[data-layout="shorts"] .stats-card {
    order: 2;
    width: 100%;
    box-sizing: border-box;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    padding: 0.65rem 0.75rem;
}

body[data-layout="shorts"] .dpad-card {
    order: 4;
    width: 100%;
    box-sizing: border-box;
}

/* Desktop & Tablet Shorts Mode: All 6 metrics in 1 horizontal row */
body[data-layout="shorts"] .stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.35rem;
}

body[data-layout="shorts"] .stat-box.highlight-box {
    grid-column: span 1;
    background: var(--accent-glow);
    border-color: var(--accent-color);
}

body[data-layout="shorts"] .stat-box {
    padding: 0.4rem 0.15rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

body[data-layout="shorts"] .stat-label {
    font-size: 0.625rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

body[data-layout="shorts"] .stat-value {
    font-size: 1rem;
}

body[data-layout="shorts"] .highlight-box .stat-value {
    font-size: 1.1rem;
}

/* Mobile Screen Responsive Adaptations (Screen Width <= 580px) */
@media (max-width: 580px) {
    body[data-layout="shorts"] .stats-grid {
        grid-template-columns: repeat(3, 1fr); /* 2 clean rows of 3 metrics on mobile screens */
        gap: 0.45rem;
    }

    body[data-layout="shorts"] .stat-box {
        padding: 0.5rem 0.3rem;
    }

    body[data-layout="shorts"] .stat-label {
        font-size: 0.7rem;
    }

    body[data-layout="shorts"] .stat-value {
        font-size: 1.1rem;
    }

    .app-header {
        padding: 0.75rem 0.85rem;
        gap: 0.6rem;
    }

    .header-actions {
        width: 100%;
        justify-content: space-between;
        gap: 0.4rem;
    }

    .mode-btn {
        padding: 0.4rem 0.55rem;
        font-size: 0.775rem;
    }

    .pill-btn {
        padding: 0.4rem 0.65rem;
        font-size: 0.775rem;
    }

    .icon-btn {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
}