/* frontend/css/main.css - Global Styles */
:root {
    --primary-color: #ff6b35;
    --secondary-color: #1a1a2e;
    --accent-color: #16213e;
    --success-color: #27ae60;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --text-color: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --background-dark: #0d1117;
    --card-background: rgba(255, 255, 255, 0.1);
    --border-color: rgba(255, 255, 255, 0.2);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--text-color);
    min-height: 100vh;
    line-height: 1.6;
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-logo {
    font-size: 1.5rem;
}

.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover,
.nav-link.active {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    margin: 3px 0;
    transition: 0.3s;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    margin: 0 0.5rem;
    text-align: center;
    line-height: 1;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), #ff8c42);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

.btn-full {
    width: 100%;
}

.btn-link {
    background: none;
    color: var(--primary-color);
    border: none;
    text-decoration: underline;
    padding: 0.5rem;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-background);
    color: var(--text-color);
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.3);
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Status Messages */
.status-indicator {
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-success {
    background: rgba(39, 174, 96, 0.2);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.status-error {
    background: rgba(231, 76, 60, 0.2);
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
}

.status-warning {
    background: rgba(243, 156, 18, 0.2);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.status-info {
    background: rgba(52, 152, 219, 0.2);
    border: 1px solid #3498db;
    color: #3498db;
}

/* Error Messages */
.error-message {
    background: rgba(231, 76, 60, 0.2);
    color: var(--danger-color);
    padding: 0.75rem;
    border-radius: 4px;
    border-left: 4px solid var(--danger-color);
    margin-top: 1rem;
}

/* Info Box */
.info-box {
    background: rgba(52, 152, 219, 0.1);
    border: 1px solid #3498db;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 2rem;
}

.info-box h4 {
    color: #3498db;
    margin-bottom: 0.5rem;
}

.info-box ul {
    margin: 0;
    padding-left: 1.5rem;
}

.info-box li {
    margin-bottom: 0.25rem;
    color: var(--text-secondary);
}

/* Cards */
.card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        position: relative;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--secondary-color);
        flex-direction: column;
        padding: 1rem;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .container {
        padding: 1rem;
    }
    
    .btn {
        margin: 0.25rem 0;
    }
}

/* =====================================
   frontend/css/home.css - Homepage Styles
   ===================================== */

.hero {
    text-align: center;
    padding: 6rem 2rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 140, 66, 0.1));
    margin-bottom: 4rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--primary-color), #ff8c42);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* About Section */
.about-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.05);
}

.about-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.about-card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.about-card:hover {
    transform: translateY(-10px);
}

.about-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Stats Section */
.stats-section {
    padding: 4rem 0;
    text-align: center;
}

.stats-section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: scale(1.05);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Features Section */
.features-section {
    padding: 4rem 0;
}

.features-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.feature-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.feature-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.feature-link:hover {
    color: #ff8c42;
}

/* CTA Section */
.cta-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 140, 66, 0.1));
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: var(--background-dark);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.legal-notice {
    font-size: 0.8rem;
    color: var(--text-secondary);
    opacity: 0.7;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .about-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* =====================================
   frontend/css/gaming.css - Gaming Page Styles
   ===================================== */

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

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

/* Summoner Registration */
.summoner-registration {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem auto;
    max-width: 600px;
    border: 1px solid var(--border-color);
}

.summoner-registration h2 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    text-align: center;
}

.summoner-registration > p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

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

/* Game Tabs */
.game-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--primary-color);
    color: white;
}

/* Challenges */
.challenges-section {
    margin: 3rem 0;
}

.challenges-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.challenge-card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 1.5rem;
    border-left: 4px solid;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.challenge-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.challenge-card.easy {
    border-left-color: var(--success-color);
}

.challenge-card.medium {
    border-left-color: var(--warning-color);
}

.challenge-card.hard {
    border-left-color: var(--danger-color);
}

.challenge-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.challenge-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.challenge-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.game-type {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    text-transform: uppercase;
    font-size: 0.8rem;
    font-weight: bold;
}

.points {
    font-weight: bold;
    color: var(--warning-color);
    font-size: 1rem;
}

/* Players Section */
.players-section {
    margin: 3rem 0;
}

.players-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.players-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.player-card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 1rem;
    border-left: 4px solid var(--success-color);
    border: 1px solid var(--border-color);
}

.player-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.player-card p {
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.verified {
    background: rgba(39, 174, 96, 0.2);
    color: var(--success-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* =====================================
   frontend/css/leaderboard.css - Leaderboard Styles
   ===================================== */

.leaderboard-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.leaderboard-container {
    position: relative;
}

.leaderboard-board {
    display: none;
}

.leaderboard-board.active {
    display: block;
}

.leaderboard-header {
    text-align: center;
    margin-bottom: 2rem;
}

.leaderboard-header h2 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 2rem;
}

.leaderboard-header p {
    color: var(--text-secondary);
}

.leaderboard-list {
    max-width: 800px;
    margin: 0 auto;
}

.leaderboard-entry {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.leaderboard-entry:hover {
    transform: translateX(5px);
}

.leaderboard-entry:nth-child(1) {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 223, 0, 0.1));
    border-left: 4px solid #ffd700;
}

.leaderboard-entry:nth-child(2) {
    background: linear-gradient(135deg, rgba(192, 192, 192, 0.2), rgba(192, 192, 192, 0.1));
    border-left: 4px solid #c0c0c0;
}

.leaderboard-entry:nth-child(3) {
    background: linear-gradient(135deg, rgba(205, 127, 50, 0.2), rgba(205, 127, 50, 0.1));
    border-left: 4px solid #cd7f32;
}

.rank {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    min-width: 3rem;
    text-align: center;
}

.player-info {
    flex: 1;
}

.player-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.25rem;
}

.player-details {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.points {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--warning-color);
}

/* Hall of Fame */
.hall-of-fame {
    margin: 4rem 0;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
}

.hall-of-fame h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 2rem;
    font-size: 2rem;
}

.hof-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.hof-achievement {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.hof-achievement:hover {
    transform: translateY(-5px);
}

.hof-title {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.hof-holder {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.hof-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* =====================================
   frontend/css/dashboard.css - Dashboard Styles
   ===================================== */

.dashboard-header {
    text-align: center;
    margin-bottom: 3rem;
}

.dashboard-header h1 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 2.5rem;
}

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

/* Stats Overview */
.stats-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 2rem;
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.dashboard-section {
    background: var(--card-background);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.dashboard-section h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

/* Personal Challenges */
.personal-challenges {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.personal-challenge {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1rem;
    border-left: 4px solid var(--primary-color);
}

.challenge-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
}

.progress-bar {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    margin-right: 1rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Activity List */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.activity-icon {
    font-size: 1.2rem;
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.25rem;
}

.activity-time {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Summoner Cards */
.summoner-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.summoner-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1rem;
    border-left: 4px solid var(--success-color);
}

.summoner-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.summoner-name {
    font-weight: 600;
    color: var(--text-color);
}

.summoner-game {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.summoner-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    font-size: 0.9rem;
}

.summoner-stat {
    color: var(--text-secondary);
}

/* Quick Stats */
.quick-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.quick-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
}

.quick-stat-label {
    color: var(--text-secondary);
}

.quick-stat-value {
    font-weight: 600;
    color: var(--text-color);
}

/* =====================================
   frontend/css/login.css - Login Page Styles
   ===================================== */

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
}

.login-card {
    background: var(--card-background);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    max-width: 400px;
    width: 100%;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.login-header h1 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 2rem;
}

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

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.login-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.login-footer p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* Responsive Design for all components */
@media (max-width: 768px) {
    /* Homepage */
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .about-grid,
    .features-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    /* Gaming */
    .challenges-grid {
        grid-template-columns: 1fr;
    }
    
    .game-tabs {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .tab-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    /* Leaderboard */
    .leaderboard-tabs {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
    
    .leaderboard-entry {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .rank {
        font-size: 1.2rem;
    }
    
    /* Dashboard */
    .stats-overview {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    /* Login */
    .login-card {
        padding: 2rem;
        margin: 1rem;
    }
    
    .login-logo {
        font-size: 2.5rem;
    }
    
    .login-header h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 1rem 0.5rem;
    }
    
    .hero {
        padding: 4rem 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .about-section,
    .stats-section,
    .features-section {
        padding: 2rem 0;
    }
    
    .login-card {
        padding: 1.5rem;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* =====================================
   Admin Panel Enhanced Styles
   ===================================== */

.stats-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
    border-left: 4px solid var(--primary-color);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-3px);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Badges */
.points-badge {
    background: linear-gradient(45deg, var(--primary-color), #ff8c42);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.game-type-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.game-type-badge.league {
    background: rgba(0, 123, 255, 0.2);
    color: #007bff;
    border: 1px solid #007bff;
}

.game-type-badge.tft {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    border: 1px solid #ffc107;
}

.game-type-badge.both {
    background: rgba(108, 117, 125, 0.2);
    color: #6c757d;
    border: 1px solid #6c757d;
}

.difficulty-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: capitalize;
}

.difficulty-badge.easy {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
    border: 1px solid #28a745;
}

.difficulty-badge.medium {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    border: 1px solid #ffc107;
}

.difficulty-badge.hard {
    background: rgba(220, 53, 69, 0.2);
    color: #dc3545;
    border: 1px solid #dc3545;
}

.difficulty-badge.legendary {
    background: linear-gradient(45deg, #8e44ad, #9b59b6);
    color: white;
    border: 1px solid #8e44ad;
    font-weight: bold;
}

.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-badge.active {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
}

.status-badge.inactive {
    background: rgba(220, 53, 69, 0.2);
    color: #dc3545;
}

/* Enhanced Modal */
.modal {
    backdrop-filter: blur(5px);
}

.modal-content {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Enhanced Navigation Brand */
.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-brand .nav-logo {
    font-size: 1.5rem;
}

.nav-brand h1 {
    font-size: 1.2rem;
    margin: 0;
}

/* Loading States */
.loading-spinner {
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
    margin: 1rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-text {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
}