.photo-comp-upload{margin:0 auto;max-width:1200px;padding:20px}.photo-comp-drag-drop-zone{background:#fafafa;border:3px dashed #ccc;border-radius:8px;cursor:pointer;margin-bottom:30px;padding:60px 20px;text-align:center;transition:all .3s ease}.photo-comp-drag-drop-zone:hover{background:#f5f5f5;border-color:#999}.photo-comp-drag-drop-zone.drag-over{background:#e8f4f8;border-color:#2271b1}.photo-comp-drag-drop-zone.has-files{padding:30px 20px}.photo-comp-drag-drop-zone .drop-zone-icon{color:#999;font-size:48px;margin-bottom:15px}.photo-comp-drag-drop-zone .drop-zone-text{color:#666;font-size:18px;margin-bottom:10px}.photo-comp-drag-drop-zone .drop-zone-hint{color:#999;font-size:14px}.photo-comp-drag-drop-zone .drop-zone-button{background:#2271b1;border:none;border-radius:4px;color:#fff;cursor:pointer;display:inline-block;font-size:16px;margin-top:15px;padding:12px 24px;transition:background .3s ease}.photo-comp-drag-drop-zone .drop-zone-button:hover{background:#135e96}#batch-file-input{display:none}.photo-comp-preview-grid{display:grid;display:none;gap:20px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));margin-bottom:30px}@media(max-width:768px){.photo-comp-preview-grid{gap:15px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}}@media(max-width:480px){.photo-comp-preview-grid{grid-template-columns:1fr}}.photo-comp-preview-item{background:#fff;border:1px solid #ddd;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.1);overflow:hidden;transition:box-shadow .3s ease}.photo-comp-preview-item:hover{box-shadow:0 4px 8px rgba(0,0,0,.15)}.photo-comp-preview-item img{display:block;height:200px;-o-object-fit:cover;object-fit:cover;width:100%}.photo-comp-preview-controls{padding:15px}.photo-comp-category-select-container{margin-bottom:10px}.photo-comp-category-select-container select{border:1px solid #ddd;border-radius:4px;font-size:14px;padding:8px;width:100%}.photo-comp-category-select-container select:focus{border-color:#2271b1;outline:none}.photo-comp-category-select-container select option:disabled{color:#999}.photo-comp-category-label{background:#f0f0f0;border-radius:4px;font-size:14px;padding:8px}.photo-comp-category-label strong{color:#333}.photo-comp-category-label small,.photo-comp-file-info{color:#666;font-size:12px}.photo-comp-file-info{margin-bottom:10px}.photo-comp-remove-btn{background:#dc3232;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:14px;padding:8px;transition:background .3s ease;width:100%}.photo-comp-remove-btn:hover{background:#a00}.photo-comp-upload-all-btn{background:#2271b1;border:none;border-radius:4px;color:#fff;cursor:pointer;display:none;font-size:18px;font-weight:600;margin-bottom:20px;padding:15px 30px;transition:background .3s ease}.photo-comp-upload-all-btn:hover:not(:disabled){background:#135e96}.photo-comp-upload-all-btn:disabled{background:#ccc;cursor:not-allowed}.photo-comp-upload-progress{background:#f0f0f0;border:1px solid #ddd;border-radius:4px;display:none;margin-bottom:20px;padding:20px}.photo-comp-upload-progress p{margin:0 0 10px}.photo-comp-upload-progress p.success{color:#008a00;font-weight:600}.photo-comp-progress-bar-container{background:#e0e0e0;border-radius:15px;box-shadow:inset 0 2px 4px rgba(0,0,0,.1);height:30px;margin:15px 0;overflow:hidden;position:relative;width:100%}.photo-comp-progress-bar{align-items:center;background:linear-gradient(90deg,#2271b1,#135e96);display:flex;height:100%;justify-content:center;overflow:hidden;position:relative;transition:width .3s ease;width:0}.photo-comp-progress-bar:after{animation:shimmer 2s infinite;background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.3),transparent);bottom:0;content:"";left:0;position:absolute;right:0;top:0}.photo-comp-progress-text{color:#333;font-size:14px;font-weight:600;left:50%;position:absolute;text-shadow:0 1px 2px hsla(0,0%,100%,.8);top:50%;transform:translate(-50%,-50%);z-index:1}@keyframes shimmer{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}.photo-comp-error-message{background:#fef2f2;border:1px solid #dc3232;border-radius:4px;color:#dc3232;margin-bottom:20px;padding:15px}.photo-comp-quota-warning{background:#fff8e5;border:1px solid #f0b849;border-radius:4px;color:#8a6d3b;font-weight:600;margin-bottom:20px;padding:15px}.photo-comp-error-list{color:#dc3232;list-style:disc;margin:10px 0 0;padding-left:20px}.photo-comp-error-list li{margin-bottom:5px}.photo-comp-fallback-upload{border-top:2px solid #ddd;margin-top:40px;padding-top:40px}.photo-comp-fallback-upload h3{font-size:20px;margin-bottom:15px}.photo-comp-fallback-upload p{color:#666;margin-bottom:20px}.photo-comp-loading{padding:40px 20px;text-align:center}.photo-comp-loading:before{animation:spin 1s linear infinite;border:4px solid #f3f3f3;border-radius:50%;border-top-color:#2271b1;content:"";display:inline-block;height:40px;width:40px}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@media(max-width:768px){.photo-comp-drag-drop-zone{padding:40px 15px}.photo-comp-drag-drop-zone.has-files{padding:20px 15px}.photo-comp-drag-drop-zone .drop-zone-icon{font-size:36px}.photo-comp-drag-drop-zone .drop-zone-text{font-size:16px}.photo-comp-upload-all-btn{font-size:16px;padding:12px 20px;width:100%}}