:root { 
            --accent-color: #2575fc;
            --light-gray: #f8f9fa;
            --border-color: #eaeaea;
            --text-color: #333;
            --text-muted: #6c757d;
            --success-color: #28a745;
            --warning-color: #ffc107;
            --shape-apple: #ff6b6b;
            --shape-pear: #4ecdc4;
            --shape-hourglass: #ffd166;
            --shape-rectangle: #06d6a0;
            --shape-inverted: #118ab2;
        }
         
        /* Body Type Cards */
        .body-type-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        
        .body-type-card {
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 2px solid transparent;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
            text-align: center;
            transition: all 0.3s;
            cursor: pointer;
        }
        
        .body-type-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 15px rgba(0,0,0,0.1);
        }
        
        .body-type-card.active {
            border: 2px solid var(--primary-color);
            background-color: rgba(106, 17, 203, 0.05);
            transform: translateY(-5px);
        }
        
        .body-type-image {
            width: 100px;
            height: 100px;
            object-fit: contain;
            margin: 0 auto 1rem;
            display: block;
        }
        
        .body-type-name {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--text-color);
        }
        
        .body-type-desc {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 0.5rem;
        }
   
        .fitness-box {
            background-color: rgba(37, 117, 252, 0.05);
            border-left: 3px solid var(--accent-color);
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        
   
        
        /* Responsive Adjustments */
        @media (max-width: 768px) { 
            .body-type-grid {
                grid-template-columns: 1fr;
            }
        }
        
        /* Measurement System Toggle */
        .measurement-system {
            display: flex;
            background-color: var(--light-gray);
            border-radius: 6px;
            padding: 4px;
            margin-bottom: 1.5rem;
        }
        
        .system-btn {
            flex: 1;
            text-align: center;
            padding: 0.75rem;
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: 600;
        }
        
        .system-btn.active {
            background-color: var(--primary-color);
            color: white;
        }
        
        /* Input group styling */
        .input-group {
            margin-bottom: 1rem;
        }
        
        /* Reference table */
        .reference-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
        }
        
        .reference-table th, .reference-table td {
            padding: 0.75rem;
            text-align: left;
            border: 1px solid var(--border-color);
        }
        
        .reference-table th {
            background-color: var(--light-gray);
            font-weight: 600;
        }
        
        .reference-table tr:nth-child(even) {
            background-color: rgba(106, 17, 203, 0.05);
        }
        
        .generating-indicator {
            display: none;
            text-align: center;
            padding: 1rem;
            color: var(--text-muted);
        }
        
        /* Body Type specific styles */
        .body-shape-illustration {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            margin: 1rem 0;
        }
        
        .body-type-characteristics {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        
        .characteristic-card {
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 1px solid var(--border-color);
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .characteristic-title {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--primary-color);
        }
        
        .recommendation-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        
        .recommendation-card {
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 1px solid var(--border-color);
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .recommendation-icon {
            width: 48px;
            height: 48px;
            border-radius: 8px;
            background-color: rgba(106, 17, 203, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            color: var(--primary-color);
            font-size: 1.25rem;
        }
        
        .recommendation-title {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--text-color);
        }
        
        .recommendation-desc {
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        
        /* Measurements visualization */
        .measurements-visual {
            height: 300px;
            width: 100%;
            margin: 1.5rem 0;
            position: relative;
            display: flex;
            justify-content: center;
            align-items: center;
        }
        
        .body-silhouette {
            position: relative;
            width: 200px;
            height: 100%;
        }
        
        .measurement-point {
            position: absolute;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: var(--primary-color);
            border: 2px solid white;
            box-shadow: 0 2px 4px rgba(0,0,0,0.2);
        }
        
        .measurement-label {
            position: absolute;
            background-color: var(--primary-color);
            color: white;
            padding: 0.25rem 0.5rem;
            border-radius: 4px;
            font-size: 0.8rem;
            font-weight: 600;
            white-space: nowrap;
        }
        
        /* Slider styling */
        .form-range {
            width: 100%;
            height: 1rem;
            padding: 0;
            background-color: transparent;
            -webkit-appearance: none;
        }
        
        .form-range:focus {
            outline: none;
        }
        
        .form-range::-webkit-slider-thumb {
            width: 1rem;
            height: 1rem;
            margin-top: -0.5rem;
            background-color: var(--primary-color);
            border: 0;
            border-radius: 1rem;
            -webkit-appearance: none;
        }
        
        .form-range::-webkit-slider-runnable-track {
            width: 100%;
            height: 0.5rem;
            cursor: pointer;
            animate: 0.2s;
            background: var(--light-gray);
            border-radius: 0.5rem;
        }
        
        .slider-value {
            background-color: var(--primary-color);
            color: white;
            padding: 0.25rem 0.5rem;
            border-radius: 4px;
            font-size: 0.8rem;
            margin-left: 0.5rem;
        }
        
        /* Body Type classification */
        .type-classification {
            padding: 1rem;
            border-radius: 8px;
            margin: 1rem 0;
            border-left: 5px solid;
        }
        
        .type-apple {
            background-color: rgba(255, 107, 107, 0.1);
            border-left-color: var(--shape-apple);
        }
        
        .type-pear {
            background-color: rgba(78, 205, 196, 0.1);
            border-left-color: var(--shape-pear);
        }
        
        .type-hourglass {
            background-color: rgba(255, 209, 102, 0.1);
            border-left-color: var(--shape-hourglass);
        }
        
        .type-rectangle {
            background-color: rgba(6, 214, 160, 0.1);
            border-left-color: var(--shape-rectangle);
        }
        
        .type-inverted {
            background-color: rgba(17, 138, 178, 0.1);
            border-left-color: var(--shape-inverted);
        }
        
        /* Somatotype cards */
        .somatotype-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        
        .somatotype-card {
            background: white;
            border-radius: 8px;
            padding: 1.25rem;
            border: 1px solid var(--border-color);
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
            text-align: center;
        }
        
        .somatotype-name {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--text-color);
        }
        
        .somatotype-desc {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 0.5rem;
        }
        
        /* Body Type Image Showcase */
        .body-type-showcase {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin: 2rem 0;
            justify-content: center;
        }
        
        .body-type-showcase-item {
            flex: 1;
            min-width: 250px;
            max-width: 300px;
            text-align: center;
        }
        
        .body-type-showcase-image {
            width: 100%;
            height: 200px;
            object-fit: contain;
            border-radius: 8px;
            margin-bottom: 1rem;
            border: 2px solid transparent;
            transition: transform 0.3s;
        }
        
        .body-type-showcase-image:hover {
            transform: scale(1.05);
        }
        
        /* Celebrity Examples */
        .celebrity-examples {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin: 1.5rem 0;
        }
        
        .celebrity-card {
            flex: 1;
            min-width: 150px;
            text-align: center;
            padding: 1rem;
            background: white;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        
        .celebrity-image {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
            margin-bottom: 0.5rem;
            border: 3px solid var(--light-gray);
        }
        
        /* Fashion Tips */
        .fashion-tips {
            background: linear-gradient(135deg, rgba(106, 17, 203, 0.05) 0%, rgba(37, 117, 252, 0.05) 100%);
            border-radius: 8px;
            padding: 1.5rem;
            margin: 1.5rem 0;
        }
        
        /* Fun Fact Box */
        .fun-fact {
            background-color: rgba(255, 209, 102, 0.1);
            border-left: 5px solid #ffd166;
            padding: 1rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
        }
        
        /* Success Story */
        .success-story {
            background-color: rgba(40, 167, 69, 0.1);
            border-left: 5px solid #28a745;
            padding: 1rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
        }