/* Premium Tambola Board Styling */

/* Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
    --bg-gradient: #0d0b21; /* Solid color to prevent rendering lag and look human-built */
    --panel-bg: rgba(18, 14, 45, 0.88); /* More opaque since we disabled blur for lag-free performance */
    --panel-border: rgba(255, 255, 255, 0.06);
    --panel-blur: none; /* Disabled backdrop-filter blur on cards to fix browser lags */
    
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --text-dim: rgba(255, 255, 255, 0.3);
    
    --primary: #8b5cf6;
    --primary-glow: rgba(139, 92, 246, 0.45);
    --primary-gradient: #7c3aed; /* Solid purple */
    --primary-border: #c084fc;
    --primary-shadow: rgba(124, 58, 237, 0.35);
    --primary-btn-hover-shadow: rgba(139, 92, 246, 0.7);
    
    --secondary: #ec4899;
    --secondary-glow: rgba(236, 72, 153, 0.5);
    --secondary-gradient: #ec4899; /* Solid rose */
    --secondary-border: #fda4af;
    --secondary-shadow: var(--secondary-glow);
    --secondary-btn-hover-shadow: rgba(236, 72, 153, 0.7);
    
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    
    --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.1);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --cell-bg: rgba(255, 255, 255, 0.02);
    --cell-border: rgba(255, 255, 255, 0.05);
    --track-bg: rgba(255, 255, 255, 0.05);
    --badge-bg: rgba(255, 255, 255, 0.05);
    --badge-border: rgba(255, 255, 255, 0.1);
}

/* Light Theme Variables */
.light-theme {
    --bg-gradient: #f3f4f6; /* Solid light background */
    --panel-bg: rgba(243, 244, 246, 0.95); /* More opaque since we disabled blur */
    --panel-border: rgba(0, 0, 0, 0.06);
    --panel-blur: none; /* Disabled backdrop-filter blur on cards to fix browser lags */
    
    --text-main: #111827;
    --text-muted: #4b5563;
    --text-dim: rgba(17, 24, 39, 0.35);
    
    --primary: #6d28d9;
    --primary-glow: rgba(109, 40, 217, 0.2);
    --primary-gradient: #6d28d9; /* Solid light primary */
    --primary-border: #a78bfa;
    --primary-shadow: rgba(109, 40, 217, 0.2);
    --primary-btn-hover-shadow: rgba(109, 40, 217, 0.4);
    
    --secondary: #db2777;
    --secondary-glow: rgba(219, 39, 119, 0.2);
    --secondary-gradient: #db2777; /* Solid light secondary */
    --secondary-border: #f472b6;
    --secondary-shadow: var(--secondary-glow);
    --secondary-btn-hover-shadow: rgba(219, 39, 119, 0.4);
    
    --shadow-premium: 0 10px 25px rgba(0, 0, 0, 0.06), inset 0 1px 1px rgba(255, 255, 255, 0.8);
    
    --cell-bg: rgba(0, 0, 0, 0.03);
    --cell-border: rgba(0, 0, 0, 0.06);
    --track-bg: rgba(0, 0, 0, 0.06);
    --badge-bg: rgba(0, 0, 0, 0.05);
    --badge-border: rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg-gradient);
    color: var(--text-main);
    height: auto;
    min-height: 100vh;
    margin: 0;
    padding: 12px;
    box-sizing: border-box;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Header Section */
header {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 8px 16px;
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    box-shadow: var(--shadow-premium);
    position: relative;
}

.logo-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.title-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-section h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--primary); /* Solid color instead of gradient text */
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-section p {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-top: 2px;
}

.game-timer {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    border: 1px solid rgba(236, 72, 153, 0.2);
    font-family: monospace;
}

.header-actions {
    display: flex;
    gap: 12px;
}

/* Main Grid Layout */
.main-container {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 16px;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* Left Grid Section: Board and Main Display */
.left-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 100%;
    min-height: 0;
}

/* Display Caller Section */
.caller-display-card {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    gap: 24px;
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    padding: 8px 16px;
    box-shadow: var(--shadow-premium);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

/* Removed expensive blur glow backdrop to prevent lag */

.number-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05); /* Solid instead of gradient background */
    border: 2px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.3rem;
    font-weight: 700;
    color: #ffffff;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), inset 0 2px 5px rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 1;
    transition: var(--transition-smooth);
    flex-shrink: 0;
    will-change: transform;
}

/* Highlight style when number is active */
.number-circle.number-pop {
    animation: number-pop-in 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    background: var(--secondary-gradient);
    border-color: var(--secondary-border);
    box-shadow: 0 0 40px var(--secondary-shadow);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.number-circle.pulse-highlight {
    animation: pulse-border 1s infinite alternate;
}

.number-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-top: 10px;
    font-weight: 600;
}

/* Caller details */
.caller-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 1;
    flex: 1;
    min-width: 0;
    align-items: flex-start;
}

.current-info {
    margin-bottom: 20px;
}

.current-info h3 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 6px;
}

#display-nickname {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-border); /* Solid color instead of gradient */
    line-height: 1.2;
    min-height: 2.2rem;
}

.previous-section {
    width: 100%;
}

.previous-section h4 {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.previous-calls-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 16px;
    width: 100%;
}

.previous-strip {
    display: flex;
    gap: 8px;
    align-items: center;
}

.roll-badge {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--badge-bg);
    border: 1px solid var(--badge-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition-smooth);
    animation: slide-in 0.3s ease;
}

.roll-badge:hover {
    background: var(--primary-gradient);
    border-color: var(--primary-border);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--primary-shadow);
}

.roll-placeholder {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-style: italic;
}

/* Board Wrapper */
.board-container {
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 20px;
    padding: 12px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

.board-headers {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 10px;
    margin-bottom: 12px;
    text-align: center;
    padding: 0 10px;
}

.board-headers div {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
}

#board-grid {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    grid-template-rows: repeat(10, 1fr);
    gap: 4px;
    flex: 1;
    min-height: 0;
    height: 100%;
}

/* Board Cell */
.board-cell {
    position: relative;
    background: var(--cell-bg);
    border: 1px solid var(--cell-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    cursor: default;
    user-select: none;
    width: 100%;
    height: 100%;
}

.board-cell.called:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.cell-num {
    font-size: clamp(0.65rem, 2.8vmin, 1.3rem);
    font-weight: 700;
    color: var(--text-dim);
    transition: var(--transition-smooth);
}

.cell-nick-dot {
    position: absolute;
    bottom: 12%;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transition: var(--transition-smooth);
}

/* Cell States */
.board-cell.called {
    background: var(--primary-gradient);
    border-color: var(--primary-border);
    box-shadow: 0 4px 15px var(--primary-shadow);
    cursor: pointer;
}

.board-cell.called .cell-num {
    color: #ffffff;
}

.board-cell.called .cell-nick-dot {
    background: rgba(255, 255, 255, 0.6);
    width: 6px;
    height: 6px;
}

.board-cell.current {
    background: var(--secondary-gradient);
    border-color: var(--secondary-border);
    box-shadow: 0 0 25px var(--secondary-shadow);
    z-index: 10;
    transform: scale(1.05);
}

.board-cell.current .cell-num {
    color: #ffffff;
    font-size: clamp(0.75rem, 3.2vmin, 1.5rem);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.board-cell.current .cell-nick-dot {
    background: #ffffff;
    box-shadow: 0 0 8px #ffffff;
}

/* Sidebar Section (Controls, Settings, Stats) */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 6px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.action-card {
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 12px 16px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.action-card-flex {
    display: flex;
    flex-direction: row !important;
    gap: 12px;
    align-items: stretch;
}

.action-buttons-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 2;
}

.btn-square {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #22c55e;
    border: 1px solid #16a34a;
    border-radius: 16px;
    color: #ffffff;
    cursor: pointer;
    transition: var(--transition-smooth);
    padding: 10px;
    text-align: center;
}

.btn-square:hover {
    background: #4ade80;
    border-color: #22c55e;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(34, 197, 94, 0.4);
    color: #000000;
}

.btn-square .label-call-yourself {
    font-size: 1.15rem;
    font-weight: 900;
    line-height: 1.15;
    text-transform: uppercase;
    color: inherit;
    display: block;
    transition: var(--transition-smooth);
}

/* Buttons */
.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 14px;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: 'Outfit', sans-serif;
    color: #ffffff;
}

.btn .icon {
    font-size: 1.1rem;
}

.btn-primary {
    background: var(--secondary-gradient);
    box-shadow: 0 8px 24px var(--secondary-glow);
    position: relative;
    overflow: hidden;
}

/* Removed shine effect to make the button look clean and human-made */

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px var(--secondary-btn-hover-shadow);
}

.btn-primary:active {
    transform: translateY(1px);
}

.btn-primary:disabled {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-dim);
    box-shadow: none;
    cursor: not-allowed;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-outline:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.btn-active {
    background: var(--primary-gradient) !important;
    border-color: var(--primary-border) !important;
    box-shadow: 0 8px 20px var(--primary-shadow) !important;
}

.btn-danger {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.25);
    border-color: rgba(239, 68, 68, 0.6);
    transform: translateY(-2px);
}

.button-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* Stats Card */
.stats-card {
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 12px 16px;
    box-shadow: var(--shadow-premium);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.stat-val {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-main);
}

.stat-progress-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stat-progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    font-weight: 500;
}

.progress-track {
    width: 100%;
    height: 8px;
    background: var(--track-bg);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: var(--primary-gradient);
    box-shadow: 0 0 10px var(--primary-glow);
    border-radius: 4px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Controls Card */
.controls-card {
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 12px 16px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.control-group label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 600;
}

.select-wrapper select {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.select-wrapper select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 8px var(--primary-glow);
}

.select-wrapper select option {
    background-color: #120e2e;
    color: #ffffff;
}

.toggle-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.toggle-label {
    display: flex;
    flex-direction: column;
}

.toggle-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
}

.toggle-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Switch Styles */
.switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transition: .4s;
    border-radius: 34px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: #ffffff;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

/* Call History Card */
.history-card {
    background: var(--panel-bg);
    backdrop-filter: var(--panel-blur);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 16px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
}

.history-card h3 {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.history-log {
    overflow-y: auto;
    max-height: 240px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-right: 4px;
}

.history-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 8px 12px;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.history-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateX(2px);
}

.history-turn {
    font-size: 0.8rem;
    color: var(--text-dim);
    font-weight: 500;
}

.history-num {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--secondary);
}

.history-nickname {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-placeholder {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-style: italic;
    text-align: center;
    margin-top: 40px;
}

/* Modal Styling */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(8, 5, 23, 0.94);
    backdrop-filter: none;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    z-index: 1000;
    transition: opacity 0.3s ease;
}

.modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background: #0f0c24;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 28px;
    width: 90%;
    max-width: 900px;
    height: 80vh;
    display: flex;
    flex-direction: column;
    padding: 32px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.modal-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary); /* Solid color instead of text gradient */
}

.search-box {
    position: relative;
    flex: 1;
    max-width: 400px;
    margin: 0 24px;
}

.search-box input {
    width: 100%;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-smooth);
}

.search-box input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.btn-close {
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: #ffffff;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition-smooth);
}

.btn-close:hover {
    background: var(--danger);
    transform: rotate(90deg);
}

.nicknames-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    overflow-y: auto;
    flex: 1;
    padding-right: 8px;
}

.nickname-modal-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: var(--transition-smooth);
}

.nickname-modal-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.nickname-modal-card.called {
    background: rgba(124, 58, 237, 0.12);
    border-color: rgba(124, 58, 237, 0.4);
}

.nickname-modal-card.called .card-num {
    background: var(--primary-gradient);
    color: #ffffff;
}

.card-num {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-muted);
    transition: var(--transition-smooth);
}

.card-nick {
    flex: 1;
    font-size: 0.9rem;
    color: var(--text-main);
    line-height: 1.3;
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-dim);
    margin-top: 80px;
    font-style: italic;
}

/* Confetti canvas */
#confetti-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9999;
}

/* Animations */
@keyframes number-pop-in {
    0% {
        transform: scale(0.2) rotate(-15deg);
        opacity: 0;
    }
    70% {
        transform: scale(1.15) rotate(5deg);
    }
    100% {
        transform: scale(1) rotate(0);
        opacity: 1;
    }
}

@keyframes pulse-border {
    0% {
        box-shadow: 0 0 10px var(--secondary-glow);
    }
    100% {
        box-shadow: 0 0 35px var(--secondary);
    }
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 15px rgba(236, 72, 153, 0.5);
    }
    100% {
        box-shadow: 0 0 30px rgba(236, 72, 153, 0.9);
    }
}

@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries */
@media (max-width: 1200px) {
    body {
        height: auto;
        min-height: 100vh;
        overflow-y: auto;
    }
    
    .main-container {
        grid-template-columns: 1fr;
        height: auto;
        min-height: 0;
        overflow: visible;
    }
    
    .left-section {
        height: 70vh;
        min-height: 450px;
    }
    
    .sidebar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        height: auto;
        overflow: visible;
    }
}

@media (max-width: 900px) {
    body {
        padding: 12px;
    }
    
    header {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
        text-align: center;
        padding: 16px;
    }
    
    .logo-section h1 {
        justify-content: center;
    }
    
    .game-timer {
        justify-content: center;
    }
    
    .header-actions {
        position: static;
        transform: none;
        justify-content: center;
        margin-top: 4px;
    }
    
    .sidebar {
        display: flex;
        flex-direction: column;
        height: auto;
        overflow: visible;
    }
    
    .modal-content {
        height: 90vh;
        padding: 16px;
    }
    
    .modal-header {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
    
    .search-box {
        margin: 0;
        max-width: none;
    }
    
    .btn-close {
        position: absolute;
        top: 16px;
        right: 16px;
    }
}

@media (max-width: 600px) {
    .caller-display-card {
        gap: 12px;
        padding: 8px 12px;
    }
    
    .board-container {
        padding: 12px;
    }
    
    #board-grid {
        gap: 4px;
    }
    
    .board-cell {
        border-radius: 6px;
        aspect-ratio: auto;
    }
    
    .cell-num {
        font-size: clamp(0.6rem, 3.5vw, 0.95rem);
    }
    
    .cell-nick-dot {
        bottom: 3px;
        width: 3px;
        height: 3px;
    }
    
    .board-headers {
        gap: 4px;
        padding: 0 4px;
        margin-bottom: 6px;
    }
    
    .board-headers div {
        font-size: 0.55rem;
    }
}

/* Header Actions Container */
.header-actions {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
}

/* Theme Select Dropdown */
.theme-select-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.theme-select-wrapper:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.08);
}

.theme-select-icon {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.theme-select-wrapper select {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    outline: none;
}

/* Light theme select overrides */
.light-theme .theme-select-wrapper {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

.light-theme .theme-select-wrapper:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.15);
}

.light-theme .theme-select-wrapper select option {
    background-color: #ffffff;
    color: #111827;
}

.theme-select-wrapper select option {
    background-color: #141030;
    color: #ffffff;
}

/* Theme Toggle Button */
.theme-icon-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-main);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition-smooth);
    outline: none;
}

.theme-icon-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.08);
}

.theme-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
}

/* Light Theme Overrides */
.light-theme .theme-icon-btn {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

.light-theme .theme-icon-btn:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.15);
}

.light-theme .btn-outline {
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: var(--text-main);
}

.light-theme .select-wrapper select {
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: var(--text-main);
}

.light-theme .select-wrapper select option {
    background-color: #ffffff;
    color: var(--text-main);
}

/* Share Section & Button */
.share-section {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 1;
}

.btn-share {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #facc15; /* Solid gold background */
    border: 1px solid #eab308;
    color: #000000;
    padding: 8px 16px;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: 'Outfit', sans-serif;
    box-shadow: 0 4px 10px rgba(250, 204, 21, 0.25);
}

.btn-share:hover {
    background: #eab308; /* Solid gold hover */
    border-color: #ca8a04;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(234, 179, 8, 0.45);
}

.btn-share.copied {
    background: #10b981 !important; /* Solid success green */
    border-color: #059669 !important;
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.25) !important;
    color: #ffffff !important;
}

/* Light Theme Share Button */
.light-theme .btn-share {
    background: #facc15; /* Solid gold */
    border-color: #eab308;
    color: #000000;
    box-shadow: 0 4px 10px rgba(234, 179, 8, 0.15);
}

.light-theme .btn-share:hover {
    background: #eab308;
    border-color: #ca8a04;
    color: #000000;
    box-shadow: 0 6px 15px rgba(234, 179, 8, 0.25);
}

/* Spectator Mode Badge */
.viewer-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-glow);
    border: 1px solid var(--primary-border);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 1.5px;
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 15px var(--primary-shadow);
    z-index: 10;
}

.light-theme .viewer-badge {
    background: rgba(109, 40, 217, 0.08);
    border-color: rgba(109, 40, 217, 0.2);
    color: #6d28d9;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: pulse-green 1.5s infinite;
}

@keyframes pulse-green {
    0% {
        transform: scale(0.9);
        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(0.9);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* Viewer Mode Specific Styles */
body.viewer-mode .action-card,
body.viewer-mode .controls-card {
    display: none !important;
}

body.viewer-mode .share-section {
    display: none !important;
}

body.viewer-mode .history-card {
    flex: 1;
    min-height: 0;
}

body.viewer-mode .history-log {
    max-height: none;
    flex: 1;
}

@media (max-width: 900px) {
    .viewer-badge {
        position: static;
        transform: none;
        align-self: center;
        margin-bottom: 8px;
    }
}

/* ==========================================================================
   BOARD & ACCENT THEMES (7 OPTIONS)
   ========================================================================== */

/* 1. Classic Purple (Default Base Theme) */
.theme-classic {
    /* Uses default base variables, no overrides needed */
}

/* 2. Sunset Orange */
.theme-sunset {
    --primary: #f97316;
    --primary-glow: rgba(249, 115, 22, 0.45);
    --primary-gradient: #ea580c;
    --primary-border: #fde047;
    --primary-shadow: rgba(234, 88, 12, 0.35);
    --primary-btn-hover-shadow: rgba(249, 115, 22, 0.5);

    --secondary: #ef4444;
    --secondary-glow: rgba(239, 68, 68, 0.5);
    --secondary-gradient: #ef4444;
    --secondary-border: #fca5a5;
    --secondary-shadow: rgba(239, 68, 68, 0.5);
    --secondary-btn-hover-shadow: rgba(239, 68, 68, 0.6);
}
.light-theme.theme-sunset {
    --primary: #c2410c;
    --primary-glow: rgba(194, 65, 12, 0.2);
    --primary-gradient: #ea580c;
    --primary-border: #fb923c;
    --primary-shadow: rgba(194, 65, 12, 0.15);
    --primary-btn-hover-shadow: rgba(194, 65, 12, 0.3);

    --secondary: #b91c1c;
    --secondary-glow: rgba(185, 28, 28, 0.2);
    --secondary-gradient: #dc2626;
    --secondary-border: #fca5a5;
    --secondary-shadow: rgba(185, 28, 28, 0.15);
    --secondary-btn-hover-shadow: rgba(185, 28, 28, 0.3);
}

/* 3. Emerald Forest */
.theme-emerald {
    --primary: #10b981;
    --primary-glow: rgba(16, 185, 129, 0.45);
    --primary-gradient: #059669;
    --primary-border: #6ee7b7;
    --primary-shadow: rgba(5, 150, 105, 0.35);
    --primary-btn-hover-shadow: rgba(16, 185, 129, 0.5);

    --secondary: #06b6d4;
    --secondary-glow: rgba(6, 182, 212, 0.5);
    --secondary-gradient: #06b6d4;
    --secondary-border: #a5f3fc;
    --secondary-shadow: rgba(6, 182, 212, 0.5);
    --secondary-btn-hover-shadow: rgba(6, 182, 212, 0.6);
}
.light-theme.theme-emerald {
    --primary: #047857;
    --primary-glow: rgba(4, 120, 87, 0.2);
    --primary-gradient: #059669;
    --primary-border: #6ee7b7;
    --primary-shadow: rgba(4, 120, 87, 0.15);
    --primary-btn-hover-shadow: rgba(4, 120, 87, 0.3);

    --secondary: #0891b2;
    --secondary-glow: rgba(8, 145, 178, 0.2);
    --secondary-gradient: #0891b2;
    --secondary-border: #99f6e4;
    --secondary-shadow: rgba(8, 145, 178, 0.15);
    --secondary-btn-hover-shadow: rgba(8, 145, 178, 0.3);
}

/* 4. Ocean Breeze */
.theme-ocean {
    --primary: #0284c7;
    --primary-glow: rgba(2, 132, 199, 0.45);
    --primary-gradient: #0284c7;
    --primary-border: #7dd3fc;
    --primary-shadow: rgba(3, 105, 161, 0.35);
    --primary-btn-hover-shadow: rgba(2, 132, 199, 0.5);

    --secondary: #6366f1;
    --secondary-glow: rgba(99, 102, 241, 0.5);
    --secondary-gradient: #6366f1;
    --secondary-border: #c7d2fe;
    --secondary-shadow: rgba(99, 102, 241, 0.5);
    --secondary-btn-hover-shadow: rgba(99, 102, 241, 0.6);
}
.light-theme.theme-ocean {
    --primary: #0369a1;
    --primary-glow: rgba(3, 105, 161, 0.2);
    --primary-gradient: #0284c7;
    --primary-border: #7dd3fc;
    --primary-shadow: rgba(3, 105, 161, 0.15);
    --primary-btn-hover-shadow: rgba(3, 105, 161, 0.3);

    --secondary: #4338ca;
    --secondary-glow: rgba(67, 56, 202, 0.2);
    --secondary-gradient: #4338ca;
    --secondary-border: #c7d2fe;
    --secondary-shadow: rgba(67, 56, 202, 0.15);
    --secondary-btn-hover-shadow: rgba(67, 56, 202, 0.3);
}

/* 5. Ruby Sparkle */
.theme-ruby {
    --primary: #e11d48;
    --primary-glow: rgba(225, 29, 72, 0.45);
    --primary-gradient: #e11d48;
    --primary-border: #fecaca;
    --primary-shadow: rgba(190, 18, 60, 0.35);
    --primary-btn-hover-shadow: rgba(225, 29, 72, 0.5);

    --secondary: #db2777;
    --secondary-glow: rgba(219, 39, 119, 0.5);
    --secondary-gradient: #db2777;
    --secondary-border: #fbcfe8;
    --secondary-shadow: rgba(219, 39, 119, 0.5);
    --secondary-btn-hover-shadow: rgba(219, 39, 119, 0.6);
}
.light-theme.theme-ruby {
    --primary: #be123c;
    --primary-glow: rgba(190, 18, 60, 0.2);
    --primary-gradient: #e11d48;
    --primary-border: #fda4af;
    --primary-shadow: rgba(190, 18, 60, 0.15);
    --primary-btn-hover-shadow: rgba(190, 18, 60, 0.3);

    --secondary: #9d174d;
    --secondary-glow: rgba(157, 23, 77, 0.2);
    --secondary-gradient: #db2777;
    --secondary-border: #fbcfe8;
    --secondary-shadow: rgba(157, 23, 77, 0.15);
    --secondary-btn-hover-shadow: rgba(157, 23, 77, 0.3);
}

/* 6. Midnight Cyber */
.theme-cyber {
    --primary: #00f0ff;
    --primary-glow: rgba(0, 240, 255, 0.45);
    --primary-gradient: #00f0ff;
    --primary-border: #cffafe;
    --primary-shadow: rgba(0, 184, 255, 0.35);
    --primary-btn-hover-shadow: rgba(0, 240, 255, 0.5);

    --secondary: #ff007f;
    --secondary-glow: rgba(255, 0, 127, 0.5);
    --secondary-gradient: #ff007f;
    --secondary-border: #ffd6e8;
    --secondary-shadow: rgba(255, 0, 127, 0.5);
    --secondary-btn-hover-shadow: rgba(255, 0, 127, 0.6);
}
.light-theme.theme-cyber {
    --primary: #0ea5e9;
    --primary-glow: rgba(14, 165, 233, 0.2);
    --primary-gradient: #0ea5e9;
    --primary-border: #bae6fd;
    --primary-shadow: rgba(14, 165, 233, 0.15);
    --primary-btn-hover-shadow: rgba(14, 165, 233, 0.3);

    --secondary: #c026d3;
    --secondary-glow: rgba(192, 38, 211, 0.2);
    --secondary-gradient: #c026d3;
    --secondary-border: #f5d0fe;
    --secondary-shadow: rgba(192, 38, 211, 0.15);
    --secondary-btn-hover-shadow: rgba(192, 38, 211, 0.3);
}

/* 7. Lavender Fields */
.theme-lavender {
    --primary: #a855f7;
    --primary-glow: rgba(168, 85, 247, 0.45);
    --primary-gradient: #a855f7;
    --primary-border: #e9d5ff;
    --primary-shadow: rgba(139, 92, 246, 0.35);
    --primary-btn-hover-shadow: rgba(168, 85, 247, 0.5);

    --secondary: #d946ef;
    --secondary-glow: rgba(217, 70, 239, 0.5);
    --secondary-gradient: #d946ef;
    --secondary-border: #fbcfe8;
    --secondary-shadow: rgba(217, 70, 239, 0.5);
    --secondary-btn-hover-shadow: rgba(217, 70, 239, 0.6);
}
.light-theme.theme-lavender {
    --primary: #7c3aed;
    --primary-glow: rgba(124, 58, 237, 0.2);
    --primary-gradient: #7c3aed;
    --primary-border: #ddd6fe;
    --primary-shadow: rgba(124, 58, 237, 0.15);
    --primary-btn-hover-shadow: rgba(124, 58, 237, 0.3);

    --secondary: #c084fc;
    --secondary-glow: rgba(192, 132, 252, 0.2);
    --secondary-gradient: #c084fc;
    --secondary-border: #ddd6fe;
    --secondary-shadow: rgba(192, 132, 252, 0.15);
    --secondary-btn-hover-shadow: rgba(192, 132, 252, 0.3);
}

/* ==========================================
   GAME MODE OVERLAY STYLES
   ========================================== */
.overlay-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0d0b21; /* Solid dark background */
    backdrop-filter: none;
    transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
    will-change: opacity, transform;
}

.light-theme .overlay-container {
    background: #f3f4f6; /* Solid light background */
}

.overlay-container.fade-out {
    opacity: 0;
    transform: translateY(-30px);
    pointer-events: none;
}

.overlay-card {
    width: 90%;
    max-width: 960px;
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    backdrop-filter: var(--panel-blur);
    border-radius: 28px;
    padding: 48px 40px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    animation: overlay-scale-up 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
}

/* Removed expensive glow backing to prevent lag */

@keyframes overlay-scale-up {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.overlay-header {
    margin-bottom: 40px;
    z-index: 1;
}

.overlay-logo {
    font-size: 3.5rem;
    margin-bottom: 12px;
    animation: overlay-pulse-logo 2s infinite ease-in-out;
}

@keyframes overlay-pulse-logo {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 4px 10px rgba(0,0,0,0.3)); }
    50% { transform: scale(1.08); filter: drop-shadow(0 4px 10px rgba(0,0,0,0.3)); }
}

.overlay-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: var(--primary); /* Solid color instead of gradient text */
}

.overlay-tagline {
    font-size: 1.15rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.overlay-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    width: 100%;
    margin-bottom: 40px;
    z-index: 1;
}

.overlay-option-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.overlay-option-card:hover:not(.disabled) {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--primary-border);
    box-shadow: 0 15px 35px var(--primary-shadow);
}

.overlay-option-card.disabled {
    cursor: not-allowed;
    opacity: 0.6;
    border-color: rgba(255, 255, 255, 0.02);
    background: rgba(255, 255, 255, 0.01);
}

.overlay-option-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    transition: var(--transition-smooth);
}

.light-theme .overlay-option-card h3 {
    color: var(--text-main);
}

.overlay-option-card:hover:not(.disabled) h3 {
    color: var(--primary-border);
}

/* Responsive adjustment for overlay options */
@media (max-width: 768px) {
    .overlay-card {
        padding: 32px 20px;
    }
    
    .overlay-header h2 {
        font-size: 2.2rem;
    }
    
    .overlay-options {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .overlay-option-card {
        padding: 24px;
    }
}

/* Header Reset Button - Logo only, premium round button positioned in the left corner */
.header-reset-btn {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-main);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-smooth);
    z-index: 10;
    outline: none;
}

.header-reset-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%);
}

.header-reset-btn:active {
    transform: translateY(-50%) scale(0.96);
}

/* Light theme overrides for header reset button */
.light-theme .header-reset-btn {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

.light-theme .header-reset-btn:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.15);
}

/* Hide reset button in spectator mode */
body.viewer-mode #btn-reset {
    display: none !important;
}

/* Responsive adjustment for header reset button on smaller screens */
@media (max-width: 900px) {
    .header-reset-btn {
        position: absolute;
        top: 16px;
        left: 16px;
        transform: none;
    }
    
    .header-reset-btn:hover {
        transform: none;
        background: rgba(255, 255, 255, 0.12);
        border-color: rgba(255, 255, 255, 0.2);
    }
    
    .light-theme .header-reset-btn:hover {
        background: rgba(0, 0, 0, 0.06);
        border-color: rgba(0, 0, 0, 0.15);
    }
    
    .header-reset-btn:active {
        transform: scale(0.96);
    }
}

/* ==========================================
   RESET CONFIRMATION MODAL
   ========================================== */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 3, 15, 0.94);
    backdrop-filter: none;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    z-index: 10001; /* Above game-mode overlays */
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: opacity;
}

.modal-backdrop.active {
    opacity: 1;
    pointer-events: all;
}

.confirm-modal-card {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    backdrop-filter: var(--panel-blur);
    width: 90%;
    max-width: 440px;
    padding: 32px 24px;
    border-radius: 24px;
    text-align: center;
    box-shadow: var(--shadow-premium), 0 20px 40px rgba(0,0,0,0.5);
    transform: scale(0.9) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: transform;
}

.modal-backdrop.active .confirm-modal-card {
    transform: scale(1) translateY(0);
}

.confirm-modal-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    filter: drop-shadow(0 0 10px rgba(239, 68, 68, 0.3));
    animation: warning-pulse 1.5s infinite ease-in-out;
}

@keyframes warning-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.confirm-modal-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.light-theme .confirm-modal-card h3 {
    color: var(--text-main);
}

.confirm-modal-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 28px;
}

.confirm-modal-actions {
    display: flex;
    gap: 12px;
}

.confirm-btn {
    flex: 1;
    padding: 12px 20px;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    transition: var(--transition-smooth);
}

.btn-no {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
}

.btn-no:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-yes {
    background: #ef4444; /* Solid danger color */
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.25);
}

.btn-yes:hover {
    background: #dc2626; /* Solid danger hover color */
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.45);
    transform: translateY(-2px);
}

.btn-yes:active, .btn-no:active {
    transform: translateY(0);
}

/* Light Theme Overrides */
.light-theme .btn-no {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
    color: var(--text-main);
}

.light-theme .btn-no:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.15);
}

/* ==========================================
   MULTIPLAYER INTERFACE STYLES
   ========================================== */

/* Toggle step visibility */
.overlay-step {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: fade-in-step 0.4s ease-out;
}

.overlay-step.active {
    display: flex;
}

@keyframes fade-in-step {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Step Subtitle & Details */
.step-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 12px auto 0;
    line-height: 1.5;
}

/* Header Back Button */
.step-back-btn {
    position: absolute;
    top: 24px;
    left: 24px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 10;
}

.step-back-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateX(-3px);
}

.light-theme .step-back-btn {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
    color: var(--text-main);
}

.light-theme .step-back-btn:hover {
    background: rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.15);
}

/* Name Entry Box */
.name-entry-box {
    width: 100%;
    max-width: 440px;
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.name-entry-box label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-main);
    text-align: center;
}

.name-entry-box input {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    text-align: center;
    outline: none;
    transition: var(--transition-smooth);
}

.name-entry-box input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.name-entry-box button {
    width: 100%;
    padding: 16px 24px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    background: var(--primary-gradient);
    color: #ffffff;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px var(--primary-shadow);
}

.name-entry-box button:hover:not(:disabled) {
    background: var(--secondary-gradient);
    box-shadow: 0 6px 20px var(--secondary-shadow);
    transform: translateY(-2px);
}

.name-entry-box button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Light Theme Name Box */
.light-theme .name-entry-box {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(0, 0, 0, 0.06);
}

.light-theme .name-entry-box input {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text-main);
}

.light-theme .name-entry-box input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(109, 40, 217, 0.15);
}

/* Lobby Grid */
.lobby-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    width: 100%;
    margin-bottom: 32px;
}

.lobby-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-smooth);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    position: relative;
}

.lobby-card:hover {
    border-color: var(--primary-border);
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.15);
}

.lobby-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.lobby-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.light-theme .lobby-card h3 {
    color: var(--text-main);
}

.lobby-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 28px;
    flex: 1;
}

/* Action inputs inside Join Card */
.join-action-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.party-code-label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    text-transform: uppercase;
    text-align: left;
}

#party-code-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    text-align: center;
    outline: none;
    letter-spacing: 2px;
    font-weight: 600;
    text-transform: uppercase;
    transition: var(--transition-smooth);
}

#party-code-input:focus {
    border-color: var(--primary);
}

.lobby-card button {
    width: 100%;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    background: var(--primary-gradient);
    color: #ffffff;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 12px var(--primary-shadow);
}

.lobby-card button:hover:not(:disabled) {
    background: var(--secondary-gradient);
    box-shadow: 0 6px 15px var(--secondary-shadow);
}

.lobby-card button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    box-shadow: none;
}

/* Light Theme Lobby Cards */
.light-theme .lobby-card {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.06);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
}

.light-theme .lobby-card:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.light-theme #party-code-input {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text-main);
}

/* Lobby Footer Styling */
.lobby-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    font-size: 1rem;
    color: var(--text-main);
    z-index: 1;
}

.lobby-footer strong {
    color: var(--primary-border);
}

.link-btn {
    background: none;
    border: none;
    color: var(--secondary);
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
    transition: var(--transition-smooth);
}

.link-btn:hover {
    color: var(--primary-border);
}

/* Responsive adjustment for lobby */
@media (max-width: 768px) {
    .lobby-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .lobby-card {
        padding: 24px 20px;
    }
}

/* ==========================================
   TICKET SELECTION & RENDERING STYLES
   ========================================== */

.ticket-modal-card {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    backdrop-filter: var(--panel-blur);
    width: 95%;
    max-width: 960px;
    padding: 32px 24px;
    border-radius: 28px;
    text-align: center;
    box-shadow: var(--shadow-premium), 0 25px 50px rgba(0, 0, 0, 0.6);
    transform: scale(0.9) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: transform;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    max-height: 90vh;
    overflow: hidden;
}

.modal-backdrop.active .ticket-modal-card {
    transform: scale(1) translateY(0);
}

.btn-close-modal {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: var(--text-main);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: var(--transition-smooth);
    z-index: 10;
}

.btn-close-modal:hover {
    background: var(--danger);
    color: #ffffff;
    transform: rotate(90deg);
}

.ticket-modal-header {
    text-align: left;
    margin-bottom: 8px;
}

.ticket-modal-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 6px;
}

.ticket-modal-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.ticket-modal-badge {
    display: inline-block;
    background: var(--primary-glow);
    border: 1px solid var(--primary-border);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-border);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.tickets-grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    overflow-y: auto;
    flex: 1;
    padding: 10px 4px;
    max-height: 55vh;
}

/* Ticket card inside modal */
.ticket-card {
    background: rgba(255, 255, 255, 0.02);
    border: 2px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 16px;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    gap: 12px;
    user-select: none;
    position: relative;
}

.ticket-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.ticket-card.selected {
    border-color: var(--primary-border);
    background: rgba(139, 92, 246, 0.08);
    box-shadow: 0 0 20px var(--primary-shadow);
}

.ticket-card-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-border);
    text-align: center;
}

/* 3x9 Ticket Grid */
.ticket-grid {
    display: grid;
    grid-template-rows: repeat(3, 1fr);
    grid-template-columns: repeat(9, 1fr);
    gap: 2px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 4px;
    width: 100%;
    aspect-ratio: 9 / 3;
}

.ticket-cell {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-main);
    aspect-ratio: 1;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.ticket-cell.empty {
    background: rgba(255, 255, 255, 0.04);
}

.ticket-cell:not(.empty) {
    cursor: pointer;
}

.ticket-cell:not(.empty):hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
    z-index: 2;
}

/* Marked state for daubed cells */
.ticket-cell.marked {
    background: var(--secondary-gradient) !important;
    border-color: var(--secondary-border) !important;
    color: #ffffff !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    box-shadow: 0 0 8px var(--secondary-glow);
    transform: scale(0.92);
    z-index: 1;
}

/* Light Theme Overrides for Ticket Modal & Cells */
.light-theme .ticket-modal-card {
    background: var(--panel-bg);
    border-color: var(--panel-border);
}

.light-theme .ticket-card {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.06);
}

.light-theme .ticket-card:hover {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.12);
}

.light-theme .ticket-card.selected {
    background: rgba(109, 40, 217, 0.08);
    border-color: var(--primary);
}

.light-theme .ticket-grid {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.08);
}

.light-theme .ticket-cell {
    background: #ffffff;
    border-color: rgba(0, 0, 0, 0.05);
    color: var(--text-main);
}

.light-theme .ticket-cell.empty {
    background: rgba(0, 0, 0, 0.03);
}

.light-theme .ticket-cell:not(.empty):hover {
    background: rgba(0, 0, 0, 0.06);
}

.ticket-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
    margin-top: 8px;
}

/* Allow the player ticket card to display in spectator/viewer mode */
body.viewer-mode #player-ticket-card {
    display: block !important;
}

/* Layout fixes to prevent overlap in the Second Board */
.second-board-active .left-section {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding-right: 6px;
}

.second-board-active .board-container {
    min-height: 420px;
    flex-shrink: 0;
}

.second-board-active #player-ticket-card {
    flex-shrink: 0;
}

.second-board-active #calling-controls-card {
    flex-shrink: 0;
}

.second-board-active .caller-display-card {
    flex-shrink: 0;
}

/* Multi-Ticket Selector Styling */
.ticket-count-selector {
    display: flex;
    gap: 4px;
    background: rgba(255, 255, 255, 0.05);
    padding: 4px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.ticket-count-selector .count-opt {
    padding: 6px 16px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
}

.ticket-count-selector .count-opt:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.03);
}

.ticket-count-selector .count-opt.active {
    background: var(--primary-gradient);
    color: #ffffff;
    box-shadow: 0 4px 10px var(--primary-shadow);
}

.light-theme .ticket-count-selector {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

.light-theme .ticket-count-selector .count-opt {
    color: var(--text-muted);
}

.light-theme .ticket-count-selector .count-opt:hover {
    background: rgba(0, 0, 0, 0.03);
    color: var(--text-main);
}

.light-theme .ticket-count-selector .count-opt.active {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 10px var(--primary-shadow);
}

/* Lobby Waiting Loader Styling */
.lobby-waiting-loader {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
}

.lobby-waiting-loader .pulse-dot-loading {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
    animation: lobby-pulse 1.4s infinite ease-in-out both;
}

.lobby-waiting-loader .pulse-dot-loading:nth-child(1) {
    animation-delay: -0.32s;
}

.lobby-waiting-loader .pulse-dot-loading:nth-child(2) {
    animation-delay: -0.16s;
    background-color: var(--secondary);
    box-shadow: 0 0 10px var(--secondary-glow);
}

.lobby-waiting-loader .pulse-dot-loading:nth-child(3) {
    animation-delay: 0s;
    background-color: var(--primary-border);
    box-shadow: 0 0 10px var(--primary-glow);
}

@keyframes lobby-pulse {
    0%, 80%, 100% { 
        transform: scale(0.6);
        opacity: 0.5;
    } 
    40% { 
        transform: scale(1.2);
        opacity: 1;
    }
}

html {
    scroll-behavior: smooth;
}

/* ==========================================================================
   FOOTER SEO & TABBED CONTENT LAYOUT
   ========================================================================== */

/* Main Container Desktop Height adjustment */
@media (min-width: 1201px) {
    .main-container {
        height: calc(100vh - 120px);
        min-height: 700px;
    }
}

/* SEO Informational Footer Styling */
.footer-seo-hub {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 24px;
    padding: 24px;
    margin-top: 16px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Light Theme overrides for footer */
.light-theme .footer-seo-hub {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(0, 0, 0, 0.08);
}

.footer-header {
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 16px;
}

.light-theme .footer-header {
    border-bottom-color: rgba(0, 0, 0, 0.06);
}

.footer-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-border);
    margin-bottom: 4px;
}

.light-theme .footer-header h2 {
    color: var(--primary);
}

.footer-header p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Navigation Tabs */
.footer-tabs-wrapper {
    overflow-x: auto;
    padding-bottom: 6px;
    margin: 0 -12px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.footer-tabs {
    display: flex;
    gap: 8px;
    padding: 0 12px;
    width: max-content;
}

/* Custom Scrollbar for Tabs */
.footer-tabs-wrapper::-webkit-scrollbar {
    height: 4px;
}
.footer-tabs-wrapper::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
}
.footer-tabs-wrapper::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
}

.footer-tab {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    padding: 10px 18px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition-smooth);
    font-family: 'Outfit', sans-serif;
}

.light-theme .footer-tab {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

.footer-tab:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--text-main);
    transform: translateY(-1px);
}

.light-theme .footer-tab:hover {
    background: rgba(0, 0, 0, 0.06);
    border-color: rgba(0, 0, 0, 0.15);
}

.footer-tab.active {
    background: var(--primary-gradient);
    border-color: var(--primary-border);
    color: #ffffff;
    box-shadow: 0 4px 12px var(--primary-shadow);
}

/* Panels */
.footer-panels {
    min-height: 250px;
    position: relative;
}

.footer-panel {
    display: none;
    line-height: 1.6;
}

.footer-panel.active {
    display: block;
    animation: footerFadeIn 0.35s cubic-bezier(0.25, 1, 0.5, 1) forwards;
    will-change: transform, opacity;
}

@keyframes footerFadeIn {
    0% {
        opacity: 0;
        transform: translateY(12px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-panel h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.light-theme .footer-panel h3 {
    color: var(--text-main);
}

.footer-panel h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--primary-border);
    margin-top: 16px;
    margin-bottom: 8px;
}

.light-theme .footer-panel h4 {
    color: var(--primary);
}

.footer-panel p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.footer-panel ul, .footer-panel ol {
    margin-left: 20px;
    margin-bottom: 16px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-panel li {
    margin-bottom: 6px;
}

.footer-panel strong {
    color: var(--secondary-border);
}

.light-theme .footer-panel strong {
    color: var(--secondary);
}

/* Nicknames Table */
.nicknames-table-container {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    margin-top: 16px;
    background: rgba(0, 0, 0, 0.15);
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.light-theme .nicknames-table-container {
    background: rgba(0, 0, 0, 0.02);
}

.nicknames-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    text-align: left;
}

.nicknames-table th, .nicknames-table td {
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.light-theme .nicknames-table th, .light-theme .nicknames-table td {
    border-bottom-color: rgba(0, 0, 0, 0.05);
    color: var(--text-main);
}

.nicknames-table th {
    background: rgba(255, 255, 255, 0.02);
    font-weight: 700;
    color: var(--primary-border);
    position: sticky;
    top: 0;
    z-index: 2;
}

.light-theme .nicknames-table th {
    background: rgba(0, 0, 0, 0.04);
    color: var(--primary);
}

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

.light-theme .nicknames-table tr:hover {
    background: rgba(0, 0, 0, 0.02);
}

.nicknames-table td:nth-child(odd) {
    font-weight: 700;
    color: var(--secondary-border);
    width: 10%;
}

.light-theme .nicknames-table td:nth-child(odd) {
    color: var(--secondary);
}

/* Contact Card */
.contact-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 16px;
    margin-top: 12px;
    display: inline-block;
}

.light-theme .contact-card {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.08);
}

/* Branding */
.footer-branding {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 16px;
    margin-top: 12px;
}

.light-theme .footer-branding {
    border-top-color: rgba(0, 0, 0, 0.06);
}

.footer-branding p {
    font-size: 0.8rem;
    color: var(--text-dim);
}