.avatar-store-container {
    padding-top: 100px;
    min-height: 100vh;
    background: var(--bg-gradient);
}

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

.avatar-store-title {
    color: var(--text-primary);
    font-weight: 800;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.points-display {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
    display: inline-block;
    backdrop-filter: blur(20px);
}

.points-display h5 {
    margin: 0;
    color: var(--text-primary);
    font-weight: 600;
}

.highlight {
    color: var(--primary-600);
    font-weight: 700;
    font-size: 1.2em;
}

.avatar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.avatar-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.avatar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
    opacity: 0;
    transition: var(--transition);
}

.avatar-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--border-medium);
}

.avatar-card:hover::before {
    opacity: 1;
}

.avatar-image {
    max-height: 200px;
    object-fit: contain;
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    transition: var(--transition);
}

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

.avatar-name {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.avatar-cost {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.avatar-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-avatar {
    flex: 1;
    padding: 0.8rem 1rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-avatar:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.btn-avatar:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-purchased {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

.btn-buy {
    background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-buy:hover {
    background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-insufficient {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.btn-insufficient:hover {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
}



.leaderboard-container {
    padding-top: 100px;
    min-height: 100vh;
    background: var(--bg-gradient);
}

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

.leaderboard-title {
    color: var(--text-primary);
    font-weight: 800;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
    -webkit-background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.user-rank-alert {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
    display: inline-block;
    backdrop-filter: blur(20px);
    margin-bottom: 2rem;
}

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

.leaderboard-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
    backdrop-filter: blur(20px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.leaderboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
    opacity: 0;
    transition: var(--transition);
}

.leaderboard-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--border-medium);
}

.leaderboard-card:hover::before {
    opacity: 1;
}

.leaderboard-card-title {
    text-align: center;
    margin-bottom: 2rem;
    font-weight: 700;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.leaderboard-card-title.wins {
    color: #f59e0b;
}

.leaderboard-card-title.rate {
    color: #06b6d4;
}

.leaderboard-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.leaderboard-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
    border-radius: var(--border-radius-sm);
}

.leaderboard-item:last-child {
    border-bottom: none;
}

.leaderboard-item:hover {
    background: var(--bg-secondary);
    transform: translateX(5px);
}

.leaderboard-item-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.rank-badge {
    background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
    color: white;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.rank-1 {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

.rank-2 {
    background: linear-gradient(135deg, #9ca3af, #6b7280);
}

.rank-3 {
    background: linear-gradient(135deg, #f87171, #ef4444);
}

.username {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
}

.score-badge {
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.score-badge.wins {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.score-badge.rate {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    color: white;
}

.empty-leaderboard {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.empty-leaderboard i {
    font-size: 2rem;
    margin-bottom: 1rem;
    opacity: 0.6;
}



.alert-enhanced {
    border-radius: var(--border-radius-md);
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(20px);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-700);
    border-left: 4px solid var(--primary-500);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
    border-left: 4px solid #10b981;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
    border-left: 4px solid #f59e0b;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border-left: 4px solid #ef4444;
}



.btn-neon {
    background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-neon:hover {
    background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
    text-decoration: none;
}



@media (max-width: 768px) {
    .avatar-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .leaderboard-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .avatar-store-title,
    .leaderboard-title {
        font-size: 2rem;
    }

    .points-display {
        padding: 1rem 1.5rem;
    }

    .leaderboard-card {
        padding: 1.5rem;
    }

    .avatar-card {
        padding: 1rem;
    }
}

@media (max-width: 480px) {

    .avatar-store-container,
    .leaderboard-container {
        padding-top: 80px;
    }

    .avatar-store-title,
    .leaderboard-title {
        font-size: 1.8rem;
    }

    .points-display {
        padding: 1rem;
    }

    .leaderboard-card {
        padding: 1rem;
    }

    .avatar-card {
        padding: 0.8rem;
    }

    .avatar-actions {
        flex-direction: column;
    }
}



[data-theme="dark"] .avatar-card {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(99, 102, 241, 0.3);
}

[data-theme="dark"] .leaderboard-card {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(99, 102, 241, 0.3);
}

[data-theme="dark"] .points-display {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(99, 102, 241, 0.3);
}

[data-theme="dark"] .user-rank-alert {
    background: rgba(15, 23, 42, 0.8);
    border-color: rgba(99, 102, 241, 0.3);
}

[data-theme="dark"] .btn-avatar:disabled {
    background: rgba(30, 58, 138, 0.2);
    color: rgba(255, 255, 255, 0.6);
    border-color: rgba(99, 102, 241, 0.3);
}



.avatar-card,
.leaderboard-card {
    animation: fadeInUp 0.6s ease-out;
}

.avatar-card:nth-child(even) {
    animation-delay: 0.1s;
}

.avatar-card:nth-child(3n) {
    animation-delay: 0.2s;
}

.leaderboard-card:nth-child(2) {
    animation-delay: 0.1s;
}



.btn-avatar:focus,
.btn-neon:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}



.avatar-loading {
    background: var(--loading-skeleton);
    border-radius: var(--border-radius-md);
    height: 200px;
    margin-bottom: 1rem;
}

.name-loading {
    background: var(--loading-skeleton);
    border-radius: var(--border-radius-sm);
    height: 1.5rem;
    margin-bottom: 0.5rem;
    width: 80%;
}

.cost-loading {
    background: var(--loading-skeleton);
    border-radius: var(--border-radius-sm);
    height: 1rem;
    margin-bottom: 1.5rem;
    width: 60%;
}

.button-loading {
    background: var(--loading-skeleton);
    border-radius: var(--border-radius-md);
    height: 2.5rem;
    width: 100%;
}