:root{--primary: #2364EB;--bg: #ffffff;--bg-soft: #f6f8fd;--text: #0f172a;--muted: #64748b;--border: #e5e7eb;--ring: rgba(35,100,235,.2)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;min-width:320px;min-height:100vh;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Helvetica Neue,Arial,"Apple Color Emoji","Segoe UI Emoji";color:var(--text);background:var(--bg-soft)}a{color:inherit;text-decoration:none}button{font:inherit}.container{max-width:1200px;margin:0 auto;padding:0 16px}.app-shell{display:grid;grid-template-rows:64px 1fr;height:100%}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:var(--bg);border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--primary)}.brand .dot{width:12px;height:12px;border-radius:50%;background:var(--primary)}.main{display:grid;grid-template-columns:280px 1fr;gap:16px;padding:16px}.panel{background:var(--bg);border:1px solid var(--border);border-radius:12px;overflow:hidden}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border)}.panel-title{font-weight:600}.muted{color:var(--muted)}.toolbar{display:flex;gap:8px;align-items:center}.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);background:#fff;color:var(--text);padding:8px 12px;border-radius:10px;cursor:pointer}.btn:hover{border-color:var(--primary);box-shadow:0 0 0 3px var(--ring)}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{box-shadow:0 0 0 4px var(--ring)}.btn-danger{background:#ef4444;border-color:#ef4444;color:#fff}.input,.select{border:1px solid var(--border);background:#fff;padding:8px 12px;border-radius:10px;outline:none}.input:focus,.select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--ring)}.folder-tree{padding:8px;max-height:calc(100vh - 160px);overflow:auto}.tree-item{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:8px;cursor:pointer}.tree-item.active,.tree-item:hover{background:var(--bg-soft)}.tree-item .chev{width:10px;color:var(--muted)}.tree-indent{width:16px;flex:none}.file-table{width:100%;border-collapse:collapse}.file-table th,.file-table td{padding:10px 12px;border-bottom:1px solid var(--border)}.file-table th{text-align:left;font-weight:600;color:var(--muted)}.row-actions{display:flex;gap:8px;justify-content:flex-end}.empty{padding:32px;text-align:center;color:var(--muted)}.flex{display:flex}.gap-8{gap:8px}.gap-12{gap:12px}.items-center{align-items:center}.justify-between{justify-content:space-between}.w-100{width:100%}.modal-backdrop{position:fixed;inset:0;background:#0f172a66;display:flex;align-items:center;justify-content:center;z-index:50}.modal{width:min(560px,92vw);background:#fff;border-radius:14px;border:1px solid var(--border);box-shadow:0 10px 30px #0000001a}.modal-header{padding:14px 16px;border-bottom:1px solid var(--border);font-weight:600}.modal-body{padding:16px;display:grid;gap:12px}.modal-footer{padding:14px 16px;border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end}.label{font-size:12px;color:var(--muted);margin-bottom:4px}.field{display:grid;gap:6px}.badge{background:var(--bg-soft);color:var(--muted);padding:2px 8px;border-radius:999px;font-size:12px}.toast{position:fixed;right:16px;bottom:16px;background:#111827;color:#fff;padding:10px 14px;border-radius:10px;box-shadow:0 6px 20px #0003}.grouped{display:grid;gap:12px}.group-card{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff}.group-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#fff;border-bottom:1px solid var(--border);cursor:pointer}.group-title{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--text)}.group-actions{display:flex;gap:8px;align-items:center}.group-body{padding:8px 12px}.sub-card{border-top:1px dashed var(--border);margin-top:6px}.sub-header{display:flex;align-items:center;justify-content:space-between;padding:8px;cursor:pointer}.sub-title{display:flex;gap:8px;align-items:center;font-weight:600}.sub-body{padding:4px 8px 12px}.row{display:flex;align-items:center;justify-content:space-between;padding:8px;border-radius:8px}.row:hover{background:var(--bg-soft)}.row-left{display:flex;align-items:center;gap:10px;min-width:0}.row-right{display:flex;gap:8px}.row-icon{width:24px;text-align:center}.row-name{color:var(--primary);cursor:pointer}.row-path{font-size:12px}