.crs-room-detail{max-width:1200px;margin:0 auto;padding:20px}.crs-room-header{text-align:center;margin-bottom:30px}.crs-room-title{font-size:2em;margin:0 0 10px}.crs-room-type-badge{display:inline-block;background:#2271b1;color:#fff;padding:5px 15px;border-radius:20px;font-size:14px}.crs-room-description{margin-bottom:30px;line-height:1.6}.crs-room-canvas-container{background:#f5f5f5;padding:20px;border-radius:8px;margin-bottom:30px;text-align:center}.crs-canvas-info{margin-bottom:15px}.crs-room-canvas-container canvas{max-width:100%;height:auto;border:2px solid #ddd;background:#fff}.crs-room-products h3{margin-bottom:20px}.crs-products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;margin-bottom:30px}.crs-product-item-detail{border:1px solid #ddd;border-radius:8px;padding:15px;text-align:center}.crs-product-image img{width:100%;height:auto;border-radius:4px;margin-bottom:10px}.crs-product-name{font-size:16px;margin:10px 0}.crs-product-name a{text-decoration:none;color:#333}.crs-product-name a:hover{color:#2271b1}.crs-product-dimensions{font-size:12px;color:#666;margin:5px 0}.crs-product-price{font-weight:bold;color:#2271b1;font-size:18px}.crs-room-purchase{background:#fff;border:2px solid #2271b1;padding:30px;text-align:center;border-radius:8px;margin:30px 0}.crs-room-total{display:flex;justify-content:center;align-items:center;gap:15px;margin-bottom:20px}.crs-total-label{font-size:18px}.crs-total-price{font-size:28px;font-weight:bold;color:#2271b1}.crs-buy-button{background:#2271b1;color:#fff;border:none;padding:15px 40px;font-size:18px;cursor:pointer;border-radius:5px}.crs-buy-button:hover{background:#135e96}.crs-buy-button:disabled{opacity:0.6;cursor:not-allowed}.crs-purchase-note{margin-top:15px;font-size:14px;color:#666}.crs-interest-form-container{background:#f9f9f9;padding:30px;border-radius:8px;margin-top:40px}.crs-interest-form-container h3{margin-top:0}.crs-interest-form .crs-form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px;margin-bottom:15px}.crs-form-field{display:flex;flex-direction:column}.crs-form-field label{margin-bottom:5px;font-weight:600}.crs-form-field input,.crs-form-field textarea{padding:10px;border:1px solid #ddd;border-radius:4px;font-size:14px}.crs-interest-submit{background:#2271b1;color:#fff;border:none;padding:12px 30px;font-size:16px;cursor:pointer;border-radius:5px;margin-top:10px}.crs-interest-submit:hover{background:#135e96}.crs-form-message{padding:15px;margin-top:15px;border-radius:4px}.crs-form-message.success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.crs-form-message.error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}