.pdft-dropzone{border:2px dashed var(--pdft-border-hover);border-radius:var(--pdft-radius);padding:48px 24px;text-align:center;background-color:#fafbfd;transition:all 0.25s ease;cursor:pointer}.pdft-dropzone:hover,.pdft-dropzone.pdft-dragover{border-color:var(--pdft-primary);background-color:var(--pdft-primary-light)}.pdft-dropzone-icon{width:64px;height:64px;margin:0 auto 16px;background:#ffffff;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--pdft-primary);box-shadow:var(--pdft-shadow)}.pdft-dropzone-icon svg{width:32px;height:32px}.pdft-dropzone-title{font-size:20px;font-weight:700;margin:0 0 6px;color:var(--pdft-text)}.pdft-dropzone-desc{font-size:14px;color:var(--pdft-text-muted);margin:0 0 20px}.pdft-workspace{display:flex;flex-direction:column;gap:20px}.pdft-workspace-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:12px;border-bottom:1px solid var(--pdft-border);flex-wrap:wrap;gap:12px}.pdft-workspace-summary{display:flex;align-items:center;gap:10px}.pdft-workspace-hint{font-size:13px;color:var(--pdft-text-muted)}.pdft-workspace-actions{display:flex;align-items:center;gap:8px}.pdft-file-list{display:flex;flex-direction:column;gap:10px;max-height:420px;overflow-y:auto;padding-right:4px}.pdft-file-card{display:flex;align-items:center;gap:14px;padding:12px 16px;background:#f8fafc;border:1px solid var(--pdft-border);border-radius:var(--pdft-radius-sm);transition:all 0.2s ease}.pdft-file-card:hover{border-color:var(--pdft-border-hover);background:#ffffff;box-shadow:var(--pdft-shadow)}.pdft-file-card-order{width:26px;height:26px;border-radius:50%;background:#e2e8f0;color:var(--pdft-text);font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.pdft-file-card-icon{color:#ef4444;flex-shrink:0;display:flex;align-items:center}.pdft-file-card-icon svg{width:22px;height:22px}.pdft-file-card-info{flex-grow:1;min-width:0;display:flex;flex-direction:column;gap:2px}.pdft-file-card-name{font-size:14px;font-weight:600;color:var(--pdft-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pdft-file-card-details{font-size:12px;color:var(--pdft-text-muted)}.pdft-file-card-controls{display:flex;align-items:center;gap:6px;flex-shrink:0}.pdft-control-btn{width:30px;height:30px;border:1px solid var(--pdft-border);background:#ffffff;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--pdft-text);transition:all 0.15s ease}.pdft-control-btn:hover:not(:disabled){background:var(--pdft-primary-light);border-color:var(--pdft-primary);color:var(--pdft-primary)}.pdft-control-btn.pdft-remove-file:hover{background:#fee2e2;border-color:var(--pdft-danger);color:var(--pdft-danger);font-weight:bold}.pdft-control-btn:disabled{opacity:0.35;cursor:not-allowed}.pdft-processing{padding:40px 20px;text-align:center}.pdft-processing-card{max-width:460px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:16px}.pdft-spinner{width:48px;height:48px;border:4px solid var(--pdft-border);border-top-color:var(--pdft-primary);border-radius:50%;animation:pdft-spin 0.8s linear infinite}@keyframes pdft-spin{to{transform:rotate(360deg)}}.pdft-processing-title{font-size:18px;font-weight:700;margin:0;color:var(--pdft-text)}.pdft-progress-bar-container{width:100%;height:10px;background:#e2e8f0;border-radius:9999px;overflow:hidden}.pdft-progress-bar{height:100%;background:var(--pdft-primary);transition:width 0.3s ease;border-radius:9999px}.pdft-progress-percent{font-size:14px;font-weight:600;color:var(--pdft-primary)}.pdft-result{padding:36px 20px;text-align:center}.pdft-result-card{max-width:500px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:14px}.pdft-result-icon-success{width:68px;height:68px;border-radius:50%;background:#ecfdf5;color:var(--pdft-success);display:flex;align-items:center;justify-content:center}.pdft-result-icon-success svg{width:36px;height:36px}.pdft-result-title{font-size:22px;font-weight:700;margin:0;color:var(--pdft-text)}.pdft-result-meta{font-size:14px;color:var(--pdft-text-muted);margin:0 0 10px}.pdft-result-actions{display:flex;flex-direction:column;gap:12px;width:100%}