/* Category Stats Components */

.category-analysis-section {
    margin-top: 40px;
    background: #fff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.category-analysis-header {
    margin-bottom: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.category-analysis-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0;
}

.category-tabs {
    display: flex;
    background: #f8f9fc;
    padding: 5px;
    border-radius: 12px;
    margin-bottom: 30px;
}

.category-tab-btn {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 15px;
    font-weight: 600;
    color: #6c757d;
    border-radius: 10px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.category-tab-btn.active {
    background: #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.category-tab-btn[data-subject="glossa"].active {
    color: #28a745;
}

.category-tab-btn[data-subject="math"].active {
    color: #2878EB;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.category-stat-item {
    background: #f8f9fc;
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: transform 0.3s ease;
    min-width: 0;
    overflow: hidden;
}

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

.category-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.category-name {
    font-weight: 700;
    color: var(--dark);
    text-transform: capitalize;
}

.category-percentage {
    font-weight: 800;
    font-size: 1.1rem;
}

.category-percentage.good {
    color: #28a745;
}

.category-percentage.average {
    color: #ffc107;
}

.category-percentage.poor {
    color: #dc3545;
}

.category-progress-wrapper {
    height: 8px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 8px;
}

.category-progress-bar {
    height: 100%;
    border-radius: 10px;
    transition: width 1s ease-out;
}

.category-details {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: #6c757d;
}

/* Sync Button */
.sync-categories-wrapper {
    text-align: center;
    padding: 40px;
    background: #f8f9fc;
    border-radius: 15px;
    margin-top: 20px;
}

/* ========================================
   RESPONSIVE DESIGN - MEDIA QUERIES
   ======================================== */

@media (max-width: 768px) {
    .category-analysis-section {
        padding: 20px;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .category-stat-item {
        padding: 12px;
        border-radius: 12px;
    }

    .category-name {
        font-size: 0.85rem;
    }

    .category-percentage {
        font-size: 0.95rem;
    }

    .category-details {
        font-size: 0.7rem;
    }

    .category-tabs {
        margin-bottom: 20px;
    }

    .category-tab-btn {
        padding: 8px 5px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .category-grid {
        gap: 8px;
    }

    .category-stat-item {
        padding: 10px;
    }

    .category-info {
        margin-bottom: 8px;
    }
}