.sunan-container {
            padding: 20px;
        }

        .category-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 15px;
            margin-bottom: 20px;
        }

        .category-card {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 16px;
            padding: 20px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 2px 8px var(--shadow);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }

        .category-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 16px var(--shadow-heavy);
            border-color: var(--primary-color);
        }

        .category-icon {
            font-size: 32px;
            color: var(--primary-color);
            margin-bottom: 5px;
        }

        .category-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--primary-color);
        }

        .sunan-list {
            display: none;
            flex-direction: column;
            gap: 15px;
        }

        .sunan-list.active {
            display: flex;
        }

        .sunnah-item {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 20px;
            box-shadow: 0 2px 4px var(--shadow);
            transition: all 0.2s;
        }

        .sunnah-item:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 8px var(--shadow);
        }

        .sunnah-text {
            font-size: 18px;
            line-height: 1.8;
            color: var(--text-color);
            margin-bottom: 10px;
        }

        .sunnah-source {
            font-size: 14px;
            color: var(--primary-color);
            opacity: 0.8;
            font-weight: 600;
        }