.pfb-cf-wrap{font-family:Arial,Helvetica,sans-serif;margin:20px auto;max-width:1100px}
.pfb-cf-title{font-size:24px;margin-bottom:12px;color:#0b3b66}
.pfb-breadcrumb{background:#f1f5f6;padding:10px;border-radius:4px;margin-bottom:12px;color:#333}
.pfb-main-folders{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:10px}
.pfb-main-folder{padding:10px 14px;border-radius:8px;cursor:pointer;display:flex;align-items:center;gap:8px}
.pfb-subfolders-grid{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.pfb-subfolder-btn{background:#fff;border:1px solid #e9eef0;padding:10px 12px;border-radius:8px;cursor:pointer;box-shadow:0 1px 0 rgba(0,0,0,0.02)}
.pfb-files-area{margin-top:18px}
.pfb-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #eee;border-radius:6px;overflow:hidden}
.pfb-table th{background:#fafafa;padding:12px;text-align:left;border-bottom:1px solid #eee;font-weight:600;color:#333}
.pfb-table td{padding:12px;border-bottom:1px solid #f7f7f7;vertical-align:middle}
.pfb-thumb{width:56px;height:56px;object-fit:cover;border-radius:4px;border:1px solid #eee}
.pfb-action .pfb-download-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;border:1px solid #e1e1e1;background:#fff;color:#1e73be;text-decoration:none}
.pfb-empty{padding:18px;color:#666}