/* NFL Analytics Dashboard - Cyberpunk Theme */

/* CSS Variables */
:root {
    /* Primary Colors */
    --primary-bg: #0a0a0a;
    --secondary-bg: #1a1a1a;
    --text-primary: #e0e0e0;
    --text-secondary: #888888;
    
    /* Accent Colors */
    --neon-blue: #00aaff;
    --neon-green: #00ff88;
    --neon-cyan: #00ffff;
    --neon-pink: #ff007f;
    --neon-purple: #9d00ff;
    --error-red: #ff4444;
    
    /* Semantic Colors */
    --border-primary: rgba(0, 150, 255, 0.3);
    --border-secondary: rgba(0, 150, 255, 0.1);
    --glass-bg: rgba(0, 0, 0, 0.6);
    --glass-border: rgba(0, 150, 255, 0.2);
    
    /* Typography */
    --font-primary: 'Orbitron', monospace;
    --font-mono: 'Share Tech Mono', monospace;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-base: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Layout */
    --sidebar-width: 420px;
    --header-height: 120px;
    --card-padding: 2rem;
    --modal-padding: 2rem;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    background: var(--primary-bg);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Matrix Background */
.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 170, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 0, 127, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, var(--primary-bg) 0%, #0f0f0f 50%, var(--primary-bg) 100%);
    z-index: -2;
    pointer-events: none;
}

/* Scanlines */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 3px,
        rgba(0, 150, 255, 0.03) 3px,
        rgba(0, 150, 255, 0.03) 4px
    );
    z-index: -1;
    pointer-events: none;
    animation: scanlines 0.1s linear infinite;
}

@keyframes scanlines {
    0% { transform: translateY(0); }
    100% { transform: translateY(4px); }
}

/* Header */
.header {
    position: relative;
    height: var(--header-height);
    background: linear-gradient(135deg, var(--secondary-bg) 0%, rgba(0, 0, 0, 0.8) 100%);
    border-bottom: 2px solid var(--border-primary);
    backdrop-filter: blur(10px);
    z-index: 100;
}

.header-content {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    height: 100%;
    padding: var(--space-lg);
    position: relative;
}

.main-title {
    position: absolute;
    left: 35%;
    transform: translateX(-50%);
    z-index: 1;
}

.header-logo {
    height: 200px;
    width: auto;
    filter: drop-shadow(0 0 25px var(--neon-blue));
    transition: all 0.3s ease;
}

.header-logo:hover {
    filter: drop-shadow(0 0 20px var(--neon-blue)) brightness(1.2);
    transform: scale(1.05);
}

.main-title {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: var(--space-sm);
    position: relative;
}

.glitch {
    position: relative;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    color: var(--neon-pink);
    z-index: -1;
    transform: translate(-2px, 2px);
}

.glitch::after {
    color: var(--neon-cyan);
    z-index: -2;
    transform: translate(2px, -2px);
}

.subtitle {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.data-stream {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--neon-green);
    background: rgba(0, 0, 0, 0.5);
    padding: var(--space-sm) var(--space-lg);
    border: 1px solid var(--border-secondary);
    border-radius: 4px;
    animation: dataStream 4s infinite;
}

@keyframes dataStream {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* Navigation */
.nav-bar {
    position: sticky;
    top: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-primary);
    z-index: 99;
}

.nav-content {
    display: flex;
    justify-content: center;
    padding: var(--space-base) 0;
    gap: var(--space-xl);
}

.nav-btn {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-secondary);
    background: none;
    border: none;
    padding: var(--space-sm) var(--space-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
}

.nav-btn:hover,
.nav-btn.active {
    color: var(--neon-blue);
    text-shadow: 0 0 10px var(--neon-blue);
}

.nav-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
}

/* App Layout */
.app-layout {
    display: flex;
    min-height: calc(100vh - var(--header-height));
    justify-content: center;
}



/* Main Content */
.main-content {
    width: 100%;
    max-width: 1200px;
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

/* Prediction Controls */
.prediction-controls {
    display: flex;
    justify-content: center;
    margin: var(--space-lg) 0;
}

.predict-btn {
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-cyan));
    color: var(--primary-bg);
    border: none;
    padding: var(--space-lg) var(--space-xl);
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 200px;
}

.predict-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 170, 255, 0.4);
}

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

.predict-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.predict-btn:hover:not(:disabled)::before {
    left: 100%;
}

/* Prediction Results */
.comparison-results {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--neon-blue);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 170, 255, 0.1);
}

.prediction-display {
    text-align: center;
    color: var(--text-primary);
}

.prediction-winner {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-pink);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.prediction-confidence {
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    color: var(--neon-cyan);
    margin-bottom: var(--space-md);
}

.prediction-score {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

/* Team Comparison Grid */
.team-comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
    align-items: start;
}

.team-comparison-card {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--neon-blue);
    border-radius: 8px;
    padding: var(--space-lg);
    text-align: left;
}

.team-header {
    margin-bottom: var(--space-md);
    text-align: center;
}

.team-header .team-name {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-chart {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-label {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--neon-blue);
}

.stat-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 0, 0, 0.3);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.stat-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff4444, #44ff44);
    border-radius: 4px;
    transition: width 0.8s ease;
    position: relative;
}

.stat-bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.team-record {
    margin-top: var(--space-md);
    padding: var(--space-sm);
    background: rgba(0, 170, 255, 0.1);
    border-radius: 4px;
    text-align: center;
}

.record-label {
    font-family: var(--font-secondary);
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.record-value {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    color: var(--neon-cyan);
}

.key-advantages-section {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--neon-pink);
    border-radius: 8px;
    text-align: center;
}

.advantages-title {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-pink);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.advantages-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    text-align: left;
}

.advantage-item {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--text-primary);
    padding: var(--space-xs);
    background: rgba(255, 0, 170, 0.1);
    border-radius: 4px;
    border-left: 3px solid var(--neon-pink);
}

.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-pink);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Featured Team Card */
.featured-team-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: var(--space-2xl);
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
}

.featured-team-card:hover {
    border-color: var(--neon-blue);
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.3);
    transform: translateY(-5px);
}

.featured-team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 170, 255, 0.1), transparent);
    transition: left 0.8s ease;
}

.featured-team-card:hover::before {
    left: 100%;
}

.team-logo-container {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.team-logo-large {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    filter: drop-shadow(0 0 20px rgba(0, 170, 255, 0.4));
    animation: logoGlow 2s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    from { filter: drop-shadow(0 0 20px rgba(0, 170, 255, 0.4)); }
    to { filter: drop-shadow(0 0 30px rgba(0, 170, 255, 0.6)); }
}

.team-name {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.team-record {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--space-lg);
}

.strength-container {
    margin-bottom: var(--space-xl);
}

.strength-label {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.strength-bar {
    width: 100%;
    height: 8px;
    background: var(--secondary-bg);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.strength-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-cyan));
    border-radius: 4px;
    transition: width 0.5s ease;
    animation: strengthPulse 2s ease-in-out infinite;
}

@keyframes strengthPulse {
    0%, 100% { box-shadow: 0 0 5px rgba(0, 170, 255, 0.3); }
    50% { box-shadow: 0 0 15px rgba(0, 170, 255, 0.6); }
}

.strength-value {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--neon-blue);
    text-align: center;
    font-weight: 700;
}

.team-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-base);
    margin-bottom: var(--space-xl);
}

.stat-item {
    background: var(--secondary-bg);
    border: 1px solid var(--border-secondary);
    border-radius: 8px;
    padding: var(--space-base);
    text-align: center;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.stat-value {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.click-indicator {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.7;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.curved-arrow {
    font-size: 2rem;
    color: var(--neon-green);
    margin-bottom: var(--space-xs);
}

.click-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Demo Description */
.demo-description {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: var(--space-2xl);
}

.demo-title {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--space-xl);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-base);
    padding: var(--space-base);
    background: var(--secondary-bg);
    border: 1px solid var(--border-secondary);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: var(--neon-blue);
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.2);
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--neon-green);
}

.feature-text {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.demo-text {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    text-align: center;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: modalAppear 0.3s ease-out;
}

@keyframes modalAppear {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-content {
    background: var(--secondary-bg);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    width: 90%;
    max-width: 1200px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 0 50px rgba(0, 170, 255, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xl);
    border-bottom: 1px solid var(--border-primary);
    background: var(--glass-bg);
}

.modal-header h2 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: var(--error-red);
}

.modal-body {
    padding: var(--space-xl);
    max-height: calc(90vh - 100px);
    overflow-y: auto;
}

/* Team Details Modal Layout */
.team-details-modal {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.team-header-modal {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-md);
}

.team-logo-modal {
    width: 60px;
    height: 60px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 170, 255, 0.4));
}

.team-name-modal {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.team-record-modal {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    color: var(--neon-cyan);
    background: rgba(0, 170, 255, 0.1);
    padding: var(--space-xs) var(--space-sm);
    border-radius: 4px;
    border: 1px solid var(--neon-cyan);
}

.team-stats-modal {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.stat-item-modal {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--neon-blue);
    border-radius: 6px;
    padding: var(--space-sm);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-label-modal {
    font-family: var(--font-secondary);
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value-modal {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--neon-blue);
}

/* Dashboard Sections */
.dashboard-section {
    padding: var(--space-xl);
    min-height: calc(100vh - var(--header-height));
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-header h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-base);
}

.section-header p {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Comparison Container */
.comparison-container {
    max-width: 1200px;
    margin: 0 auto;
}

.team-selector-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
    align-items: center;
}

.team-selector-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: var(--space-xl);
    text-align: center;
}

.team-selector-card h3 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
}

.team-select {
    width: 100%;
    background: var(--secondary-bg);
    border: 1px solid var(--border-secondary);
    color: var(--text-primary);
    padding: var(--space-base);
    font-family: var(--font-mono);
    font-size: 1rem;
    border-radius: 8px;
    margin-bottom: var(--space-lg);
    transition: all 0.3s ease;
}

.team-select:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.3);
}

.vs-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.vs-text {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-pink);
    text-shadow: 0 0 20px var(--neon-pink);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.team-info-card {
    background: var(--secondary-bg);
    border: 1px solid var(--border-secondary);
    border-radius: 8px;
    padding: var(--space-lg);
    margin-top: var(--space-lg);
}

.comparison-results {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: var(--space-2xl);
    animation: slideDown 0.5s ease-out;
}

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

/* Analytics Container */
.analytics-container {
    max-width: 1400px;
    margin: 0 auto;
}

.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
}

/* Team Cards in Analytics Grid */
.team-card-small {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--neon-blue);
    border-radius: 8px;
    padding: var(--space-md);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.team-card-small:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.3);
    transform: translateY(-2px);
}

.team-logo-small {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: drop-shadow(0 0 5px rgba(0, 170, 255, 0.3));
}

.team-name-small {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Simulation Container */
.simulation-container {
    max-width: 1200px;
    margin: 0 auto;
}

.game-selection {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.game-selection h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
}

.game-select {
    width: 100%;
    max-width: 500px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-secondary);
    color: var(--text-primary);
    padding: var(--space-base);
    font-family: var(--font-mono);
    font-size: 1rem;
    border-radius: 8px;
    margin-bottom: var(--space-lg);
    transition: all 0.3s ease;
}

.game-select:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.3);
}

.load-game-btn {
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-cyan));
    color: var(--primary-bg);
    border: none;
    padding: var(--space-base) var(--space-xl);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.load-game-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 170, 255, 0.4);
}

.simulation-controls {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
}

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

.game-title-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.game-week {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.game-teams {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 600;
}

.control-buttons {
    display: flex;
    gap: var(--space-sm);
}

.control-btn {
    background: var(--secondary-bg);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    padding: var(--space-md) var(--space-lg) var(--space-lg) var(--space-lg);
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    min-width: 80px;
    position: relative;
    overflow: hidden;
}

.control-btn:hover {
    background: var(--neon-blue);
    color: var(--primary-bg);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.4);
    transform: translateY(-2px);
}

.control-btn:active {
    transform: translateY(0);
}

.btn-icon {
    font-size: 1.2rem;
    line-height: 1;
}

.btn-text {
    font-size: 0.7rem;
    line-height: 1;
}

.play-btn {
    background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
    color: var(--primary-bg);
    border-color: var(--neon-green);
}

.play-btn:hover {
    background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green));
    box-shadow: 0 0 25px rgba(0, 255, 170, 0.5);
}

.prev-btn:hover {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    box-shadow: 0 0 20px rgba(255, 0, 170, 0.4);
}

.next-btn:hover {
    background: linear-gradient(135deg, var(--neon-orange), var(--neon-yellow));
    box-shadow: 0 0 20px rgba(255, 170, 0, 0.4);
}

.speed-controls {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    border: 1px solid var(--border-secondary);
}

.speed-label {
    font-family: var(--font-secondary);
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.speed-select {
    background: var(--secondary-bg);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-sm);
    font-family: var(--font-secondary);
    font-size: 0.8rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.speed-select:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 10px rgba(0, 170, 255, 0.3);
}

.progress-container {
    margin-top: var(--space-md);
}

.progress-info {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

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

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-cyan));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.simulation-display {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: var(--space-lg);
}

.game-info {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.score-display {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-blue));
    border-radius: 12px;
    padding: var(--space-lg);
    margin-bottom: var(--space-md);
    box-shadow: 0 0 30px rgba(157, 0, 255, 0.3);
}

#simulation-score {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

#simulation-context {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--text-secondary);
}

.field-visualization {
    background: linear-gradient(135deg, #16a34a, #15803d);
    border-radius: 12px;
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    position: relative;
    overflow: hidden;
}

.field-container {
    position: relative;
    height: 120px;
    background: linear-gradient(135deg, #16a34a, #15803d);
    border-radius: 6px;
    overflow: hidden;
}

.field-lines {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 var(--space-md);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
}

.ball-position {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: left 1s ease-in-out;
    z-index: 10;
}

.ball-position::before {
    content: '🏈';
    font-size: 1.2rem;
    filter: drop-shadow(0 0 10px rgba(255, 255, 0, 0.8));
    animation: ballBounce 2s ease-in-out infinite;
}

@keyframes ballBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.endzone {
    position: absolute;
    top: 0;
    height: 100%;
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

.endzone.left {
    left: 0;
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-cyan));
    border-radius: 6px 0 0 6px;
}

.endzone.right {
    right: 0;
    background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
    border-radius: 0 6px 6px 0;
}

.play-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.play-details,
.play-description {
    background: var(--secondary-bg);
    border: 1px solid var(--border-secondary);
    border-radius: 12px;
    padding: var(--space-lg);
}

.play-details h4,
.play-description h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-base);
}

.play-type {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.play-players {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--neon-blue);
    margin-bottom: var(--space-sm);
}

.play-result {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: var(--space-sm);
    padding: var(--space-xs) var(--space-sm);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.play-result.gain {
    color: var(--neon-green);
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid var(--neon-green);
}

.play-result.no-gain {
    color: var(--text-secondary);
    background: rgba(128, 128, 128, 0.1);
    border: 1px solid var(--text-secondary);
}

.play-result.loss {
    color: var(--neon-red);
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid var(--neon-red);
}

.description-text {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .app-layout {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-primary);
    }
    
    .team-matrix-grid {
        grid-template-columns: repeat(8, 1fr);
    }
    
    .feature-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .main-title {
        font-size: 2rem;
    }
    
    .team-selector-container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .vs-container {
        order: -1;
    }
    
    .team-matrix-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .click-indicator {
        display: none;
    }
    
    .team-logo-large {
        width: 80px;
        height: 80px;
    }
    
    .featured-team-card {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .nav-content {
        gap: var(--space-base);
    }
    
    .nav-btn {
        font-size: 0.8rem;
        padding: var(--space-sm);
    }
    
    .team-matrix-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .play-info {
        grid-template-columns: 1fr;
    }
}

/* Prediction Display */
.prediction-display {
    text-align: center;
    font-family: var(--font-primary);
}

.prediction-winner {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.prediction-confidence {
    font-size: 1rem;
    font-weight: 600;
    color: var(--neon-blue);
    margin-bottom: var(--space-sm);
}

.prediction-score {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

/* Team Details Grid */
.team-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.team-info-section,
.team-stats-section {
    background: var(--glass-bg);
    border: 1px solid var(--border-secondary);
    border-radius: 12px;
    padding: var(--space-lg);
}

.team-info-section h3,
.team-stats-section h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.data-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-secondary);
}

.data-row:last-child {
    border-bottom: none;
}

.data-label {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-value {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Utility Classes */
.hidden {
    display: none !important;
}