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p{color:#6b7280;margin-bottom:20px;line-height:1.5}.share-link-container{display:flex;gap:12px;margin-bottom:24px}.share-link-input{flex:1;padding:12px 16px;border:1px solid #d1d5db;border-radius:8px;font-size:14px;background:#f9fafb;color:#374151}.share-link-input:focus{outline:none;border-color:#4880db;box-shadow:0 0 0 3px rgba(72,128,219,.1)}.copy-btn{background:#fff;color:#374151;border:1px solid #d1d5db;padding:12px 20px;border-radius:8px;cursor:pointer;font-weight:600;transition:all .2s ease;white-space:nowrap;box-shadow:0 1px 2px rgba(0,0,0,.05)}.copy-btn:hover{background:#f9fafb;border-color:#9ca3af;box-shadow:0 2px 4px rgba(0,0,0,.1)}.share-info{background:#f8fafc;padding:16px;border-radius:8px;border-left:4px solid #10b981}.share-info p{margin:0 0 12px;color:#111827;font-size:14px}.share-info ul{margin:0;padding-left:20px;color:#6b7280}.share-info li{margin-bottom:4px;font-size:14px}.embed-section{margin-top:24px;padding-top:20px;border-top:1px solid #e5e7eb}.embed-section p{color:#6b7280;margin-bottom:12px;font-weight:600}.embed-code-container{display:flex;flex-direction:column;gap:12px;margin-bottom:12px}.embed-code-textarea{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:8px;font-size:12px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;background:#f9fafb;color:#374151;resize:vertical;min-height:60px}.embed-code-textarea:focus{outline:none;border-color:#4880db;box-shadow:0 0 0 3px rgba(72,128,219,.1)}.embed-instructions{color:#9ca3af!important;font-size:12px!important;margin:8px 0 32px!important;font-style:italic;text-align:center}.brand-color-section{background:#f8fafc;padding:16px;border-radius:8px;margin-bottom:24px;border:1px solid #e5e7eb}.brand-color-section p{margin:0 0 12px;color:#111827;font-size:14px}.brand-color-section 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#d1d5db}.transparency-slider-container{display:flex;flex-direction:column;gap:4px;flex:1;min-width:200px}.slider-labels{display:flex;justify-content:space-between;align-items:center;margin-bottom:0}.slider-label{font-size:12px;color:#6b7280;font-weight:500}.transparency-slider{width:100%;height:8px;border-radius:4px;background:linear-gradient(90deg,rgba(102,126,234,.2),#667eea);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.transparency-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:#4880db;cursor:pointer;border:3px solid #fff;box-shadow:0 2px 4px rgba(0,0,0,.2);-webkit-transition:transform .2s ease;transition:transform .2s ease}.transparency-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.transparency-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#4880db;cursor:pointer;border:3px solid #fff;box-shadow:0 2px 4px 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h3{margin:0 0 16px;color:#495057;font-size:16px;font-weight:600}.files-list{display:flex;flex-direction:column;gap:12px}.file-item{display:flex;align-items:center;gap:12px;padding:12px;background:#fff;border-radius:8px;border:1px solid #e9ecef;transition:all .2s ease}.file-item:hover{border-color:#4880db;box-shadow:0 2px 8px rgba(72,128,219,.1)}.file-icon{font-size:20px;flex-shrink:0}.file-info{display:flex;flex-direction:column;gap:4px;flex:1}.file-name{font-weight:500;color:#212529;font-size:14px}.file-size{font-size:12px;color:#6c757d}.error-message{margin-top:20px;padding:15px;background:#fff5f5;border:1px solid #fc8181;border-radius:8px;color:#c53030;text-align:center}@media (max-width:600px){.upload-card{padding:30px 20px}.upload-card h2{font-size:24px}.drop-zone{padding:40px 20px}}