:root{color-scheme:dark;--bg:#0b1020;--panel:#121b2d;--line:#28354d;--muted:#9dacc4;--text:#eaf1fc;--accent:#5bc8f7;--danger:#ffabb5}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 "Microsoft YaHei",system-ui,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #35445e;background:#1d2b43;color:var(--text);border-radius:9px;padding:9px 15px;min-height:40px;transition:background .15s,border-color .15s}button:hover{background:#293b58;border-color:#688ab6}button:disabled{opacity:.45;cursor:wait}.primary{background:var(--accent);border-color:var(--accent);color:#062033;font-weight:700}.primary:hover{background:#87ddff}.danger{color:var(--danger);background:#382331;border-color:#694052}input,select,textarea{width:100%;background:#0c1425;border:1px solid #33435e;border-radius:8px;padding:10px 12px;color:var(--text);min-height:43px}input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input[type=checkbox]{width:18px;min-height:18px}label{display:grid;gap:7px;color:#bdcce2}h1,h2,h3,p{margin-top:0}h1{font-size:27px;letter-spacing:.02em;margin-bottom:5px}h2{font-size:21px}h3{font-size:17px}.muted,.small{color:var(--muted)}.small{font-size:12px}.eyebrow{color:#76bde5;font-size:10px;letter-spacing:.23em;margin-bottom:8px}.logo{display:grid;place-items:center;width:42px;height:42px;background:linear-gradient(135deg,#81deff,#348edc);border-radius:12px;color:#062438;font-size:25px;font-weight:800}.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(ellipse at 20% 20%,#1f497b40,transparent 60%)}.login-card{width:min(440px,100%);padding:36px;background:var(--panel);border:1px solid var(--line);border-radius:20px;box-shadow:0 25px 100px #0004}.login-card .eyebrow{margin-top:22px}.login-card label{margin:18px 0}.login-card button{width:100%}.login-card .small{margin-top:20px;margin-bottom:0}.error{color:var(--danger)}[hidden]{display:none!important}#workspace{display:grid;grid-template-columns:232px 1fr;min-height:100vh}aside{position:sticky;top:0;height:100vh;padding:28px 18px;border-right:1px solid var(--line);background:#10182a;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;margin-bottom:46px;padding:0 8px}.brand strong,.brand span{display:block}.brand div span{color:var(--muted);font-size:12px}.brand .logo{display:grid}nav{display:grid;gap:8px}nav button{text-align:left;border-color:transparent;background:transparent;padding:12px 16px}nav button.selected{background:#203854;border-color:#3c6487;color:#8ddcff}.aside-footer{margin-top:auto;color:var(--muted);font-size:11px;padding:10px}.dot{display:inline-block;width:6px;height:6px;background:#75dbc0;border-radius:50%;margin-right:6px}main{min-width:0;padding:34px 40px 60px}header{display:flex;justify-content:space-between;gap:20px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:26px;margin-bottom:28px}.header-actions{display:flex;align-items:center;gap:10px}.header-actions span{color:var(--muted);margin-right:10px}.toolbar{display:flex;align-items:end;gap:14px;margin-bottom:26px}.toolbar label{min-width:230px}.toolbar>button{margin-left:auto}.badge{display:inline-block;padding:4px 10px;border-radius:6px;background:#233953;color:#a9daff;font-size:12px;white-space:nowrap}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat,.panel,.project-card{border:1px solid var(--line);background:var(--panel);border-radius:13px;padding:22px}.stat>span{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:25px;font-weight:600;margin-top:5px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:24px 0 16px}.section-heading h2{margin:0}.projects{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px}.project-card{display:flex;flex-direction:column;gap:10px}.project-card h3{margin:0}.project-card p{color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere;min-height:45px;margin:0}.project-card footer{margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding-top:12px;border-top:1px solid var(--line)}.actions{display:flex;gap:8px;flex-wrap:wrap}.table-wrap{overflow-x:auto;background:var(--panel);border:1px solid var(--line);border-radius:12px}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap}th{font-size:12px;color:var(--muted);background:#172237}td,th{padding:16px 18px;border-bottom:1px solid var(--line)}tbody tr:last-child td{border-bottom:0}td button{font-size:12px;padding:6px 12px;min-height:34px}.message{padding:12px 16px;border:1px solid #3c6487;border-radius:8px;background:#132b44}dialog{background:#162238;border:1px solid #425775;color:var(--text);border-radius:16px;width:min(820px,calc(100vw - 32px));max-height:90vh;padding:26px;overflow:auto}dialog::backdrop{background:#030915b0;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.dialog-heading h2{margin:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .full{grid-column:1/-1}.form-grid .actions{margin-top:4px}fieldset{border:1px solid var(--line);border-radius:8px;margin:0;padding:14px}.empty{text-align:center;color:var(--muted);padding:48px 24px;border:1px dashed var(--line);border-radius:12px}.check-row{display:flex;align-items:center;gap:9px}.notice{padding:14px 18px;border-left:3px solid var(--accent);background:#15314a;color:#c2e7ff;white-space:pre-wrap}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:100;padding:14px 24px;background:#25475d;border:1px solid #52859b;border-radius:10px;max-width:90vw}pre{white-space:pre-wrap;overflow-wrap:anywhere}.read-only{color:#e5c57e}.permission-project{display:grid;grid-template-columns:1fr 160px;gap:12px;align-items:center;padding:10px 0}
@media(max-width:1050px){#workspace{grid-template-columns:190px 1fr}main{padding:24px}.header-actions{flex-wrap:wrap;justify-content:flex-end}.stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){#workspace{display:block}aside{position:static;height:auto;padding:16px}.brand{margin-bottom:16px}aside .eyebrow,.aside-footer{display:none}nav{display:flex;flex-wrap:wrap}nav button{padding:8px 12px}main{padding:20px 16px}header{align-items:start}.header-actions{gap:6px}.header-actions span{width:100%;font-size:12px}.header-actions button{font-size:12px;padding:7px 10px}.toolbar{flex-wrap:wrap}.toolbar label{flex:1;min-width:180px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:1}.projects{grid-template-columns:1fr}.stats{gap:10px}.stat{padding:16px}.stat strong{font-size:20px}}
@media(prefers-reduced-motion:reduce){button{transition:none}}