:root{--bg: #F5F8FC;--bg-elev: #FFFFFF;--bg-soft: #F0F4FA;--bg-hover: #EAF0F8;--paper: #FBFCFE;--line: #E4EAF2;--line-strong: #D2DCE8;--ink: #0B1430;--ink-2: #1F2A48;--ink-3: #4B5878;--ink-4: #7A88A4;--ink-5: #A6B2C8;--accent: #1E5AFF;--accent-2: #3D72FF;--accent-ink: #0F3FCC;--accent-soft: #E8EEFF;--accent-softer: #F3F6FF;--ok: #0E8F5E;--ok-soft: #E1F4EB;--warn: #B26A00;--warn-soft: #FFF1D6;--bad: #C8264A;--bad-soft: #FBE3E9;--shadow-sm: 0 1px 0 rgba(11, 20, 48, .04), 0 1px 2px rgba(11, 20, 48, .04);--shadow-md: 0 4px 12px -4px rgba(11, 20, 48, .08), 0 2px 4px rgba(11, 20, 48, .04);--shadow-lg: 0 16px 40px -12px rgba(11, 20, 48, .18), 0 4px 12px rgba(11, 20, 48, .06);--radius: 10px;--radius-sm: 6px;--radius-lg: 14px;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-variant-numeric:tabular-nums}#root{height:100%}button{font-family:inherit;cursor:pointer}a{color:inherit;text-decoration:none}input,select{font-family:inherit;font-size:13.5px}.app{display:grid;grid-template-columns:232px 1fr;height:100dvh;overflow:hidden}.sidebar{background:var(--bg-elev);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:14px 12px;overflow-y:auto}.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 14px;border-bottom:1px solid var(--line);margin-bottom:10px}.brand-mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(160deg,#0f3fcc,#1e5aff,#7ba0ff);display:inline-grid;place-items:center;box-shadow:inset 0 1px #ffffff4d,0 2px 8px #1e5aff40;flex:0 0 30px}.brand-mark:after{content:"";width:8px;height:8px;border-radius:2px;background:#fff;opacity:.95;transform:rotate(45deg)}.brand-name{display:flex;flex-direction:column;line-height:1.1}.brand-name b{font-size:14px;letter-spacing:-.01em}.brand-name span{font-size:11px;color:var(--ink-4);letter-spacing:.02em}.nav-section{font-size:10.5px;letter-spacing:.12em;color:var(--ink-5);text-transform:uppercase;padding:12px 10px 5px}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--ink-3);font-size:13.5px;font-weight:500;transition:background .12s ease,color .12s ease;-webkit-user-select:none;user-select:none;border:0;background:transparent;width:100%;text-align:left}.nav-item:hover{background:var(--bg-hover);color:var(--ink)}.nav-item.is-active{background:var(--accent-soft);color:var(--accent-ink)}.nav-item.is-active .nav-ico{color:var(--accent)}.nav-ico{width:18px;height:18px;display:inline-grid;place-items:center;color:var(--ink-4);flex:0 0 18px}.usage{margin-top:auto;padding:12px 10px 4px;border-top:1px solid var(--line)}.usage-label{font-size:12px;color:var(--ink-4);display:flex;justify-content:space-between;margin-bottom:6px}.usage-bar{height:6px;border-radius:99px;background:var(--bg-soft);overflow:hidden}.usage-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--accent-2),var(--accent));transition:width .3s ease}.usage-fill.is-warn{background:linear-gradient(90deg,#E09A2F,var(--warn))}.usage-fill.is-bad{background:linear-gradient(90deg,#E0566F,var(--bad))}.content{display:flex;flex-direction:column;min-width:0;overflow:hidden;position:relative}.topbar{display:flex;align-items:center;gap:10px;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--bg-elev);min-height:56px;flex-wrap:wrap}.crumbs{display:flex;align-items:center;gap:2px;min-width:0;flex:1;flex-wrap:wrap}.crumb{border:0;background:transparent;border-radius:6px;padding:4px 8px;font-size:13.5px;font-weight:500;color:var(--ink-3);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.crumb:hover{background:var(--bg-hover);color:var(--ink)}.crumb.is-current{color:var(--ink);font-weight:600;cursor:default}.crumb-sep{color:var(--ink-5);display:inline-grid;place-items:center}.page-body{flex:1;overflow-y:auto;padding:14px 20px 80px;position:relative}.page-title{font-size:17px;font-weight:650;letter-spacing:-.01em;margin:4px 0 14px;display:flex;align-items:center;gap:10px}.page-sub{color:var(--ink-4);font-size:12.5px;font-weight:400}.btn{display:inline-flex;align-items:center;gap:7px;border-radius:8px;padding:7px 13px;font-size:13px;font-weight:600;border:1px solid var(--line-strong);background:var(--bg-elev);color:var(--ink-2);transition:background .12s ease,border-color .12s ease,box-shadow .12s ease;white-space:nowrap}.btn:hover{background:var(--bg-soft);border-color:var(--ink-5)}.btn:disabled{opacity:.5;cursor:default}.btn.is-primary{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 2px 8px #1e5aff47}.btn.is-primary:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.btn.is-danger{color:var(--bad);border-color:#efc4cf}.btn.is-danger:hover{background:var(--bad-soft);border-color:var(--bad)}.btn.is-ghost{border-color:transparent;background:transparent;color:var(--ink-3)}.btn.is-ghost:hover{background:var(--bg-hover);color:var(--ink)}.btn.is-sm{padding:4px 9px;font-size:12.5px;border-radius:7px}.iconbtn{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:7px;border:0;background:transparent;color:var(--ink-4)}.iconbtn:hover{background:var(--bg-hover);color:var(--ink)}.filelist{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--bg-elev);overflow:hidden;box-shadow:var(--shadow-sm)}.filelist table{width:100%;border-collapse:collapse;table-layout:fixed}.filelist th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-5);font-weight:600;padding:9px 14px;border-bottom:1px solid var(--line);background:var(--paper)}.filelist td{padding:8px 14px;border-bottom:1px solid var(--line);font-size:13.5px}.filelist tr:last-child td{border-bottom:0}.filelist tbody tr{cursor:default;transition:background .1s ease}.filelist tbody tr:hover{background:var(--accent-softer)}.filelist tbody tr.is-selected{background:var(--accent-soft)}.col-name{display:flex;align-items:center;gap:10px;min-width:0}.col-name .name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.col-name .tag{font-size:10.5px;font-weight:600;letter-spacing:.04em;color:var(--accent-ink);background:var(--accent-soft);border-radius:5px;padding:1px 6px;flex:0 0 auto}.td-size,.td-date{color:var(--ink-4);font-size:12.5px;white-space:nowrap}.td-actions{text-align:right;white-space:nowrap}.filelist .rowbtn{opacity:0;transition:opacity .1s ease}.filelist tbody tr:hover .rowbtn,.filelist tbody tr.is-selected .rowbtn{opacity:1}.empty{padding:56px 20px;text-align:center;color:var(--ink-4)}.empty .empty-ico{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--bg-soft);color:var(--ink-5);margin-bottom:12px}.empty b{display:block;color:var(--ink-3);font-size:14px;margin-bottom:4px}.empty span{font-size:12.5px}.drop-overlay{position:absolute;top:10px;right:10px;bottom:10px;left:10px;z-index:40;border-radius:var(--radius-lg);border:2px dashed var(--accent);background:#e8eeffcc;display:grid;place-items:center;pointer-events:none;color:var(--accent-ink);font-weight:650;font-size:15px;animation:drop-in .12s ease}@keyframes drop-in{0%{opacity:0;transform:scale(.99)}}.ctx{position:fixed;z-index:100;min-width:200px;background:var(--bg-elev);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow-lg);padding:5px;animation:pop .1s ease}@keyframes pop{0%{opacity:0;transform:translateY(-2px)}}.ctx-item{display:flex;align-items:center;gap:10px;width:100%;padding:7px 10px;border:0;background:transparent;border-radius:7px;font-size:13.5px;color:var(--ink-2);text-align:left}.ctx-item:hover{background:var(--bg-hover)}.ctx-item.is-danger{color:var(--bad)}.ctx-item.is-danger:hover{background:var(--bad-soft)}.ctx-item .nav-ico{color:var(--ink-4)}.ctx-item.is-danger .nav-ico{color:var(--bad)}.ctx-sep{height:1px;background:var(--line);margin:5px 8px}.dlg-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;background:#0b143052;display:grid;place-items:center;padding:20px;animation:fade .12s ease}@keyframes fade{0%{opacity:0}}.dlg{width:100%;max-width:460px;background:var(--bg-elev);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);animation:dlg-in .14s ease;display:flex;flex-direction:column;max-height:88dvh}@keyframes dlg-in{0%{opacity:0;transform:translateY(6px) scale(.99)}}.dlg-head{display:flex;align-items:center;gap:10px;padding:16px 18px 0}.dlg-head h3{margin:0;font-size:15.5px;letter-spacing:-.01em;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dlg-body{padding:14px 18px;overflow-y:auto}.dlg-foot{display:flex;justify-content:flex-end;gap:8px;padding:0 18px 16px}.field{margin-bottom:12px}.field label{display:block;font-size:12px;color:var(--ink-4);margin-bottom:5px;font-weight:600}.input{width:100%;border:1px solid var(--line-strong);border-radius:8px;padding:8px 11px;font-size:13.5px;color:var(--ink);background:var(--bg-elev);outline:none;transition:border-color .12s ease,box-shadow .12s ease}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:8px;overflow:hidden}.seg button{border:0;background:var(--bg-elev);color:var(--ink-3);font-size:12.5px;font-weight:600;padding:6px 12px;border-right:1px solid var(--line)}.seg button:last-child{border-right:0}.seg button.is-on{background:var(--accent-soft);color:var(--accent-ink)}.list-row{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;font-size:13.5px}.list-row:hover{background:var(--bg-soft)}.list-row .grow{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.list-row .sub{color:var(--ink-4);font-size:12px}.tree-pick{border:1px solid var(--line);border-radius:10px;max-height:280px;overflow-y:auto;padding:5px}.tree-row{display:flex;align-items:center;gap:8px;width:100%;border:0;background:transparent;border-radius:7px;padding:6px 8px;font-size:13.5px;color:var(--ink-2);text-align:left}.tree-row:hover{background:var(--bg-hover)}.tree-row.is-on{background:var(--accent-soft);color:var(--accent-ink)}.upq{position:fixed;right:16px;bottom:16px;z-index:80;width:320px;background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden;animation:dlg-in .15s ease}.upq-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--paper);border-bottom:1px solid var(--line);font-size:13px;font-weight:650}.upq-body{max-height:240px;overflow-y:auto;padding:6px 0}.upq-item{padding:6px 14px}.upq-name{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;margin-bottom:4px}.upq-name span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upq-name .st{color:var(--ink-4);flex:0 0 auto}.upq-name .st.is-err{color:var(--bad)}.upq-name .st.is-ok{color:var(--ok)}.upq-bar{height:4px;border-radius:99px;background:var(--bg-soft);overflow:hidden}.upq-fill{height:100%;background:var(--accent);border-radius:99px;transition:width .15s ease}.upq-fill.is-err{background:var(--bad)}.upq-fill.is-ok{background:var(--ok)}.preview-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:95;background:#0b1430c7;display:grid;place-items:center;padding:28px;animation:fade .15s ease}.preview-frame{max-width:min(1100px,94vw);max-height:88dvh;display:flex;flex-direction:column;gap:10px}.preview-bar{display:flex;align-items:center;gap:10px;color:#fff}.preview-bar .name{flex:1;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-bar .iconbtn{color:#ffffffd9}.preview-bar .iconbtn:hover{background:#ffffff24;color:#fff}.preview-body{display:grid;place-items:center;min-height:200px}.preview-body img,.preview-body video{max-width:94vw;max-height:78dvh;border-radius:10px;box-shadow:var(--shadow-lg);background:#000}.preview-body audio{width:min(520px,90vw)}.preview-body iframe{width:min(1000px,92vw);height:78dvh;border:0;border-radius:10px;background:#fff}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:18px}.card{background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius-lg);padding:14px 16px;box-shadow:var(--shadow-sm)}.card .k{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-5);font-weight:650;margin-bottom:6px}.card .v{font-size:20px;font-weight:700;letter-spacing:-.02em}.card .s{font-size:12px;color:var(--ink-4);margin-top:3px}.banner{border-radius:var(--radius);padding:10px 14px;font-size:13px;margin-bottom:14px}.banner.is-warn{background:var(--warn-soft);color:var(--warn)}.banner.is-bad{background:var(--bad-soft);color:var(--bad)}.pub-shell{min-height:100dvh;display:flex;flex-direction:column;align-items:center;padding:40px 16px}.pub-card{width:100%;max-width:680px;background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden}.pub-head{display:flex;align-items:center;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line)}.pub-head .meta{min-width:0}.pub-head .meta b{display:block;font-size:15.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pub-head .meta span{color:var(--ink-4);font-size:12.5px}.pub-body{padding:8px 8px 16px}.pub-foot{margin-top:18px;color:var(--ink-5);font-size:12px;display:flex;align-items:center;gap:8px}.spinner{width:22px;height:22px;border-radius:50%;border:2.5px solid var(--line-strong);border-top-color:var(--accent);animation:spin .7s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.load-error{padding:40px 20px;text-align:center;color:var(--bad);font-size:13.5px}@media(max-width:899px){.app{grid-template-columns:1fr;grid-template-rows:auto 1fr}.sidebar{flex-direction:row;align-items:center;gap:2px;padding:8px 10px;height:auto;border-right:0;border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden}.brand,.nav-section{display:none}.nav-item{width:auto;flex:0 0 auto;padding:7px 10px;font-size:13px}.usage{display:none}.topbar{padding:10px 12px}.page-body{padding:12px 12px 90px}.filelist th.td-date,.filelist td.td-date{display:none}.upq{left:10px;right:10px;width:auto}}