:root{--bg:#12141a;--card:#1b1e27;--line:#2c3140;--text:#e8eaf0;--muted:#98a0b3;--acc:#c8f564;--acc-ink:#12141a;--danger:#ff6b6b;--row:#222634;--sel:#2a3350;color-scheme:dark light}
@media (prefers-color-scheme:light){:root{--bg:#f4f5f8;--card:#fff;--line:#dfe2ea;--text:#1a1d26;--muted:#626b80;--acc:#5a8a00;--acc-ink:#fff;--danger:#c92a2a;--row:#f3f5fa;--sel:#e6edff}}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
body{min-height:100vh;display:flex;flex-direction:column}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--card)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem}.brand small{color:var(--muted);font-weight:400}
.logo{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--acc);color:var(--acc-ink);font-weight:800}
main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:20px 16px 40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px}
.login{max-width:430px;margin:8vh auto 0;padding:28px}.login h1{margin:0 0 6px;font-size:1.5rem}
label{display:block;margin:14px 0 0;font-size:.85rem;color:var(--muted)}
input[type=text],input[type=password],input:not([type]),input[type=search],textarea,select{width:100%;margin-top:5px;padding:10px 12px;border-radius:9px;border:1px solid var(--line);background:var(--bg);color:var(--text);font:inherit}
input:focus,textarea:focus,button:focus-visible{outline:2px solid var(--acc);outline-offset:1px}
.capbox{margin-top:10px}.capbox img{display:block;border-radius:8px;border:1px solid var(--line);background:#fff}
.err{color:var(--danger);min-height:1.3em;margin:10px 0 4px;font-size:.9rem}
.muted{color:var(--muted)}.foot{font-size:.8rem;margin-top:14px}
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:9px;border:1px solid var(--line);background:var(--card);color:var(--text);font:inherit;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--acc)}.btn.sm{padding:5px 10px;font-size:.85rem}.btn.ghost{background:transparent}
.btn.primary{background:var(--acc);color:var(--acc-ink);border-color:var(--acc);font-weight:700;width:100%;justify-content:center;margin-top:8px}
.btn.danger{color:var(--danger);border-color:var(--danger)}.btn:disabled{opacity:.5;cursor:default}
.bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:2px;font-size:.95rem}
.crumbs a{color:var(--text);text-decoration:none;padding:4px 8px;border-radius:7px}.crumbs a:hover{background:var(--row)}.crumbs span.sep{color:var(--muted)}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.actions input[type=search]{width:170px;margin:0;padding:8px 10px}
.selbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:8px 12px;margin-bottom:10px;border-radius:10px;background:var(--sel);border:1px solid var(--line)}
.list{position:relative;overflow:hidden}
table{width:100%;border-collapse:collapse}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);cursor:pointer;user-select:none;background:var(--card);position:sticky;top:0}
th.c,td.c{width:38px;text-align:center}th.r,td.r{text-align:right}
tbody tr:hover{background:var(--row)}tbody tr.sel{background:var(--sel)}
tbody tr:last-child td{border-bottom:0}
td.name a{color:var(--text);text-decoration:none;word-break:break-all}td.name a:hover{color:var(--acc);text-decoration:underline}
td.name .ic{display:inline-block;width:1.4em}td.perm,td.mt,td.sz{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:.88rem}
td.act{white-space:nowrap;text-align:right}td.act button{background:none;border:0;color:var(--muted);cursor:pointer;padding:4px 6px;border-radius:6px;font-size:1rem}td.act button:hover{background:var(--line);color:var(--text)}
.empty{padding:36px;text-align:center;color:var(--muted)}
.drop{display:none;position:absolute;inset:0;background:color-mix(in srgb,var(--acc) 18%,transparent);border:2px dashed var(--acc);border-radius:14px;place-items:center;font-weight:700;pointer-events:none}
.list.over .drop{display:grid}
.uploads{margin-top:12px;display:grid;gap:8px}
.up{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:.88rem}.up .bar2{height:6px;border-radius:4px;background:var(--line);margin-top:6px;overflow:hidden}.up .bar2 i{display:block;height:100%;width:0;background:var(--acc);transition:width .15s}.up.err1{border-color:var(--danger)}.up.ok1 .bar2 i{background:var(--acc)}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:grid;place-items:center;padding:16px;z-index:20}.modal[hidden]{display:none}
.dlg{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;width:min(92vw,520px);max-height:92vh;overflow:auto}
.dlg.wide{width:min(96vw,980px)}.dlg h2{margin:0 0 10px;font-size:1.15rem;word-break:break-all}.dlg .row{display:flex;gap:8px;justify-content:flex-end;margin-top:14px;flex-wrap:wrap}
.dlg textarea.ed{height:60vh;font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre;tab-size:4;resize:vertical}
.dlg img.pv{max-width:100%;max-height:70vh;display:block;margin:0 auto;border-radius:8px;background:repeating-conic-gradient(var(--line) 0 25%,transparent 0 50%) 0 0/16px 16px}
.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,20px);background:var(--text);color:var(--bg);padding:10px 18px;border-radius:10px;opacity:0;pointer-events:none;transition:.2s;z-index:30;max-width:90vw}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.bad{background:var(--danger);color:#fff}
@media (max-width:720px){th:nth-child(4),td.mt,th:nth-child(5),td.perm{display:none}.actions input[type=search]{width:100%}main{padding:12px 8px}}
label.chk{display:flex;gap:8px;align-items:center;color:var(--text)}label.chk input{width:auto;margin:0}