/* Kimlik Doğrulama ve Highscore Stilleri - Yeniden Tasarlanmış */

/* ===== AUTH COMPONENTS ===== */

/* Auth Container - Header'da entegre */
.auth-container {
    display: flex;
    align-items: center;
    gap: var(--spacing);
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing);
    background: var(--bg-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(99, 102, 241, 0.2);
    transition: var(--transition);
}

.user-info:hover {
    box-shadow: var(--shadow);
    border-color: var(--accent-color);
}

.user-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.user-details {
    display: flex;
    align-items: center;
    gap: var(--spacing);
}

.username {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.logout-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: 50%;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.logout-btn:hover {
    background: var(--bg-secondary);
    color: var(--danger-color);
    transform: scale(1.1);
}

/* Auth Buttons */
.auth-btn {
    padding: var(--spacing) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-full);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.auth-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;
}

.auth-btn:hover::before {
    left: 100%;
}

.login-btn {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-light) 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.register-btn {
    background: var(--bg-primary);
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

.register-btn:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Header Button */
.header-btn {
    padding: var(--spacing) var(--spacing-xl);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    border: none;
    border-radius: var(--border-radius-full);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.header-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;
}

.header-btn:hover::before {
    left: 100%;
}

.header-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===== MODAL COMPONENTS ===== */

/* Auth Modal */
.auth-modal {
    max-width: 420px;
    width: 95%;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 14px;
}

.form-group input {
    padding: var(--spacing-lg) var(--spacing-lg);
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius);
    font-size: 14px;
    transition: var(--transition);
    background: var(--bg-primary);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group input:invalid {
    border-color: var(--danger-color);
}

.auth-switch {
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
    padding-top: var(--spacing);
    border-top: 1px solid #e2e8f0;
}

.auth-switch a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

.auth-switch a:hover {
    color: var(--accent-light);
    text-decoration: underline;
}

/* ===== HIGHSCORES COMPONENTS ===== */

.highscores-modal {
    max-width: 900px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
}

.highscores-filters {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid #e2e8f0;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1;
}

.filter-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-group select {
    padding: var(--spacing) var(--spacing-lg);
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius);
    font-size: 14px;
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.highscores-tabs {
    display: flex;
    border-bottom: 2px solid #e2e8f0;
    margin-bottom: var(--spacing-xl);
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    overflow: hidden;
}

.tab-button {
    padding: var(--spacing-lg) var(--spacing-2xl);
    background: none;
    border: none;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    justify-content: center;
}

.tab-button.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    background: var(--bg-primary);
}

.tab-button:hover:not(.active) {
    color: var(--text-secondary);
    background: rgba(99, 102, 241, 0.05);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

.highscores-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing);
}

.highscore-item {
    display: grid;
    grid-template-columns: 60px 1fr 120px 180px;
    gap: var(--spacing-lg);
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.highscore-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-color);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.highscore-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

.highscore-item:hover::before {
    transform: scaleY(1);
}

.highscore-item.top-score {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-color: var(--warning-color);
}

.highscore-item.top-score::before {
    background: var(--warning-color);
    transform: scaleY(1);
}

.rank {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent-color);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border-radius: 50%;
    margin: 0 auto;
}

.top-score .rank {
    color: var(--warning-color);
    background: var(--bg-primary);
}

.player-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.player-info .username {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 16px;
}

.game-info {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

.score {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    text-align: right;
}

.economic-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    font-size: 11px;
}

.economic-stats span {
    background: rgba(99, 102, 241, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    color: var(--accent-color);
    font-weight: 600;
    text-align: center;
}

.no-scores, .loading {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--text-muted);
    font-style: italic;
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 2px dashed #e2e8f0;
}

/* ===== TOAST NOTIFICATIONS ===== */

.toast {
    position: fixed;
    top: var(--spacing);
    left: var(--spacing);
    right: var(--spacing);
    transform: translateY(-100px);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    font-size: 16px;
    z-index: 10000;
    transition: var(--transition);
    opacity: 0;
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(10px);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast.success {
    background: linear-gradient(135deg, var(--success-color) 0%, var(--success-light) 100%);
    color: white;
}

.toast.error {
    background: linear-gradient(135deg, var(--danger-color) 0%, var(--danger-light) 100%);
    color: white;
}

/* ===== MODAL UTILITIES ===== */

.close-modal {
    position: absolute;
    top: var(--spacing);
    right: var(--spacing);
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: 50%;
    transition: var(--transition-fast);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
    transform: scale(1.1);
}

.tertiary-button {
    background: var(--bg-secondary);
    border: 1px solid #e2e8f0;
    color: var(--text-secondary);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.tertiary-button:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-muted);
    color: var(--text-primary);
}

.modal-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing);
}

.modal-actions button {
    width: 100%;
    min-height: 48px;
    font-size: 16px;
}

/* ===== RESPONSIVE DESIGN ===== */

@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        gap: var(--spacing-lg);
        align-items: center;
    }
    
    .header-auth {
        order: -1;
        width: 100%;
        justify-content: center;
    }
    
    .header-controls {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    /* Mobile Auth Container */
    .auth-container {
        flex-direction: column;
        gap: var(--spacing);
        width: 100%;
        max-width: 280px;
    }
    
    .auth-btn {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-lg) var(--spacing-xl);
        font-size: 16px;
        min-height: 48px;
    }
    
    .user-info {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: var(--spacing) var(--spacing-lg);
    }
    
    .user-avatar {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    
    .username {
        font-size: 16px;
    }
    
    .logout-btn {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .header-btn {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-lg) var(--spacing-xl);
        font-size: 16px;
        min-height: 48px;
    }
    
    /* Mobile Auth Modal */
    .auth-modal {
        max-width: 95%;
        width: 95%;
        margin: var(--spacing);
    }
    
    .auth-form {
        gap: var(--spacing-xl);
    }
    
    .form-group input {
        padding: var(--spacing-lg);
        font-size: 16px;
        min-height: 48px;
        border-radius: var(--border-radius-lg);
    }
    
    .form-group label {
        font-size: 16px;
        margin-bottom: var(--spacing);
    }
    
    /* Mobile Highscores */
    .highscores-modal {
        max-width: 95%;
        width: 95%;
        margin: var(--spacing);
        max-height: 95vh;
    }
    
    .highscores-filters {
        flex-direction: column;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
    }
    
    .filter-group {
        gap: var(--spacing);
    }
    
    .filter-group label {
        font-size: 14px;
    }
    
    .filter-group select {
        padding: var(--spacing-lg);
        font-size: 16px;
        min-height: 48px;
        border-radius: var(--border-radius-lg);
    }
    
    .highscores-tabs {
        flex-direction: column;
        border-radius: 0;
    }
    
    .tab-button {
        padding: var(--spacing-lg) var(--spacing-xl);
        font-size: 16px;
        min-height: 52px;
        border-bottom: 1px solid #e2e8f0;
        border-radius: 0;
    }
    
    .tab-button:first-child {
        border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    }
    
    .tab-button:last-child {
        border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
        border-bottom: none;
    }
    
    .tab-button.active {
        border-radius: 0;
    }
    
    .highscores-list {
        gap: var(--spacing-lg);
    }
    
    .highscore-item {
        grid-template-columns: 60px 1fr;
        grid-template-rows: auto auto auto;
        gap: var(--spacing);
        padding: var(--spacing-lg);
        border-radius: var(--border-radius-lg);
    }
    
    .rank {
        grid-row: 1 / 3;
        font-size: 18px;
        width: 44px;
        height: 44px;
    }
    
    .player-info {
        grid-column: 2;
        grid-row: 1;
        gap: var(--spacing-xs);
    }
    
    .player-info .username {
        font-size: 16px;
    }
    
    .game-info {
        font-size: 12px;
    }
    
    .score {
        grid-column: 2;
        grid-row: 2;
        text-align: left;
        font-size: 18px;
        margin-top: var(--spacing-xs);
    }
    
    .economic-stats {
        grid-column: 1 / -1;
        grid-row: 3;
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--spacing-xs);
        margin-top: var(--spacing);
    }
    
    .economic-stats span {
        font-size: 10px;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .no-scores, .loading {
        padding: var(--spacing-2xl);
        font-size: 16px;
        border-radius: var(--border-radius-lg);
    }
    
    /* Mobile Toast */
    .toast {
        top: var(--spacing);
        left: var(--spacing);
        right: var(--spacing);
        transform: translateY(-100px);
        width: auto;
        max-width: none;
        padding: var(--spacing-lg);
        font-size: 16px;
        border-radius: var(--border-radius-lg);
    }
    
    .toast.show {
        transform: translateY(0);
    }
    
    /* Mobile Modal Utilities */
    .close-modal {
        top: var(--spacing);
        right: var(--spacing);
        width: 44px;
        height: 44px;
        font-size: 20px;
    }
    
    .tertiary-button {
        min-height: 48px;
        font-size: 16px;
        padding: var(--spacing-lg) var(--spacing-xl);
    }
}

/* Small Mobile Devices (320px - 480px) */
@media (max-width: 480px) {
    .auth-container {
        max-width: 100%;
    }
    
    .auth-btn {
        padding: var(--spacing) var(--spacing-lg);
        font-size: 14px;
        min-height: 44px;
    }
    
    .user-info {
        max-width: 100%;
        padding: var(--spacing-sm) var(--spacing);
    }
    
    .user-avatar {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .username {
        font-size: 14px;
    }
    
    .logout-btn {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
    
    .header-btn {
        padding: var(--spacing) var(--spacing-lg);
        font-size: 14px;
        min-height: 44px;
    }
    
    .auth-modal {
        margin: var(--spacing-sm);
    }
    
    .form-group input {
        padding: var(--spacing);
        font-size: 14px;
        min-height: 44px;
    }
    
    .form-group label {
        font-size: 14px;
    }
    
    .highscores-modal {
        margin: var(--spacing-sm);
    }
    
    .highscores-filters {
        padding: var(--spacing);
    }
    
    .filter-group select {
        padding: var(--spacing);
        font-size: 14px;
        min-height: 44px;
    }
    
    .tab-button {
        padding: var(--spacing) var(--spacing-lg);
        font-size: 14px;
        min-height: 48px;
    }
    
    .highscore-item {
        padding: var(--spacing);
        gap: var(--spacing-sm);
    }
    
    .rank {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .player-info .username {
        font-size: 14px;
    }
    
    .score {
        font-size: 16px;
    }
    
    .economic-stats span {
        font-size: 9px;
        padding: 2px var(--spacing-xs);
    }
    
    .toast {
        padding: var(--spacing);
        font-size: 14px;
    }
    
    .close-modal {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .modal-actions button {
        min-height: 44px;
        font-size: 14px;
    }
    
    .tertiary-button {
        min-height: 44px;
        font-size: 14px;
        padding: var(--spacing) var(--spacing-lg);
    }
}

/* Landscape Mobile Optimization */
@media (max-width: 767px) and (orientation: landscape) {
    .header-top {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    .header-auth {
        order: 2;
        width: auto;
        max-width: 300px;
    }
    
    .auth-container {
        flex-direction: row;
        max-width: 300px;
        gap: var(--spacing);
    }
    
    .auth-btn {
        width: auto;
        padding: var(--spacing) var(--spacing-lg);
        font-size: 14px;
        min-height: 40px;
    }
    
    .user-info {
        max-width: 300px;
        width: auto;
        padding: var(--spacing-sm) var(--spacing);
    }
    
    .header-btn {
        width: auto;
        padding: var(--spacing) var(--spacing-lg);
        font-size: 14px;
        min-height: 40px;
    }
    
    .highscores-tabs {
        flex-direction: row;
    }
    
    .tab-button {
        padding: var(--spacing) var(--spacing-lg);
        font-size: 14px;
        min-height: 44px;
        border-bottom: 3px solid transparent;
        border-right: 1px solid #e2e8f0;
    }
    
    .tab-button:first-child {
        border-radius: var(--border-radius-lg) 0 0 0;
    }
    
    .tab-button:last-child {
        border-radius: 0 var(--border-radius-lg) 0 0;
        border-right: none;
    }
    
    .tab-button.active {
        border-bottom-color: var(--accent-color);
    }
    
    .highscore-item {
        grid-template-columns: 50px 1fr 100px 140px;
        grid-template-rows: auto;
        gap: var(--spacing);
        padding: var(--spacing);
    }
    
    .rank {
        grid-row: 1;
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
    
    .player-info {
        grid-column: 2;
        grid-row: 1;
    }
    
    .score {
        grid-column: 3;
        grid-row: 1;
        text-align: right;
        font-size: 16px;
        margin-top: 0;
    }
    
    .economic-stats {
        grid-column: 4;
        grid-row: 1;
        flex-direction: column;
        margin-top: 0;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Ensure all interactive elements are touch-friendly */
    .auth-btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .header-btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .logout-btn {
        min-height: 32px;
        min-width: 32px;
    }
    
    .tab-button {
        min-height: 48px;
        min-width: 48px;
    }
    
    .close-modal {
        min-height: 44px;
        min-width: 44px;
    }
    
    .filter-group select {
        min-height: 44px;
    }
    
    .form-group input {
        min-height: 44px;
    }
    
    /* Remove hover effects on touch devices */
    .auth-btn:hover {
        transform: none;
    }
    
    .user-info:hover {
        transform: none;
    }
    
    .highscore-item:hover {
        transform: none;
        box-shadow: var(--shadow);
    }
    
    .tab-button:hover:not(.active) {
        background: var(--bg-secondary);
    }
    
    /* Add active states for better touch feedback */
    .auth-btn:active {
        transform: scale(0.98);
    }
    
    .header-btn:active {
        transform: scale(0.98);
    }
    
    .tab-button:active {
        background: var(--bg-tertiary);
    }
    
    .close-modal:active {
        transform: scale(0.95);
    }
}

/* ===== DARK MODE SUPPORT ===== */

/* Dark mode for auth components */
[data-theme="dark"] .user-info,
[data-theme="dark"] .auth-modal .modal-content,
[data-theme="dark"] .highscores-modal .modal-content {
    background: var(--bg-primary);
    border-color: var(--bg-secondary);
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .filter-group select {
    background: var(--bg-secondary);
    border-color: var(--bg-tertiary);
    color: var(--text-primary);
}

[data-theme="dark"] .form-group input:focus,
[data-theme="dark"] .filter-group select:focus {
    border-color: var(--accent-color);
    background: var(--bg-primary);
}

[data-theme="dark"] .highscores-filters,
[data-theme="dark"] .highscores-tabs {
    background: var(--bg-secondary);
    border-color: var(--bg-tertiary);
}

[data-theme="dark"] .tab-button {
    color: var(--text-muted);
    border-color: var(--bg-tertiary);
}

[data-theme="dark"] .tab-button.active {
    background: var(--bg-primary);
    color: var(--accent-color);
}

[data-theme="dark"] .highscore-item {
    background: var(--bg-primary);
    border-color: var(--bg-secondary);
}

[data-theme="dark"] .highscore-item.top-score {
    background: linear-gradient(135deg, #451a03 0%, #78350f 100%);
    border-color: var(--warning-color);
}

[data-theme="dark"] .economic-stats span {
    background: rgba(139, 92, 246, 0.2);
    color: var(--accent-light);
}

/* Auto dark mode support */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) .user-info,
    :root:not([data-theme]) .auth-modal .modal-content,
    :root:not([data-theme]) .highscores-modal .modal-content {
        background: var(--bg-primary);
        border-color: var(--bg-secondary);
    }

    :root:not([data-theme]) .form-group input,
    :root:not([data-theme]) .filter-group select {
        background: var(--bg-secondary);
        border-color: var(--bg-tertiary);
        color: var(--text-primary);
    }

    :root:not([data-theme]) .form-group input:focus,
    :root:not([data-theme]) .filter-group select:focus {
        border-color: var(--accent-color);
        background: var(--bg-primary);
    }

    :root:not([data-theme]) .highscores-filters,
    :root:not([data-theme]) .highscores-tabs {
        background: var(--bg-secondary);
        border-color: var(--bg-tertiary);
    }

    :root:not([data-theme]) .tab-button {
        color: var(--text-muted);
        border-color: var(--bg-tertiary);
    }

    :root:not([data-theme]) .tab-button.active {
        background: var(--bg-primary);
        color: var(--accent-color);
    }

    :root:not([data-theme]) .highscore-item {
        background: var(--bg-primary);
        border-color: var(--bg-secondary);
    }

    :root:not([data-theme]) .highscore-item.top-score {
        background: linear-gradient(135deg, #451a03 0%, #78350f 100%);
        border-color: var(--warning-color);
    }

    :root:not([data-theme]) .economic-stats span {
        background: rgba(139, 92, 246, 0.2);
        color: var(--accent-light);
    }
}