:root{--bg:#0d1014;--panel:#151a21;--line:#262d38;--ink:#e6e9ee;--mut:#8a94a3;--acc:#ff6a2a;--ok:#7dffa3;--sand:#e8d6b0;--warn:#ffcf5a;--bad:#ff5a6a}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:13px/1.4 ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
.hidden{display:none!important}
.muted{color:var(--mut)}
button,select,input,textarea{font:inherit;color:var(--ink);background:#0f1318;border:1px solid var(--line);border-radius:6px;padding:5px 8px}
button{background:var(--acc);border-color:var(--acc);color:#111;font-weight:600;cursor:pointer}
button.ghost{background:transparent;color:var(--ink);border-color:var(--line);font-weight:500}
button.sm{padding:2px 7px;font-size:12px}
button:disabled{opacity:.5;cursor:default}
.mark{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;font-weight:800;font-size:30px;color:#111;
  background:conic-gradient(from 210deg,#ff6a2a,#e8d6b0,#7dffa3,#ff6a2a)}
.mark.sm{width:24px;height:24px;border-radius:6px;font-size:14px}
.login{min-height:100vh;display:grid;place-items:center}
.login-card{width:340px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px}
.login-card h1{font-size:18px;margin:14px 0 4px}
.login-card form{display:flex;gap:8px;margin-top:12px}
.login-card input{flex:1}
.top{display:flex;align-items:center;gap:12px;padding:8px 12px;border-bottom:1px solid var(--line);background:#0b0e12;position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:8px}
.tools{margin-left:auto;display:flex;gap:6px;align-items:center}
.sim{background:var(--warn);color:#111;font-weight:700;padding:3px 10px;border-radius:999px}
.grid-stack{margin:6px}
.grid-stack-item-content{background:var(--panel);border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;overflow:hidden!important}
.pane-head{display:flex;align-items:center;gap:8px;padding:6px 10px;border-bottom:1px solid var(--line);cursor:move;background:#121720}
.pane-head b{font-size:12px;letter-spacing:.04em;text-transform:uppercase}
.pane-head .sp{margin-left:auto;display:flex;gap:6px;align-items:center}
.pane-head .x{background:transparent;border:0;color:var(--mut);font-size:16px;padding:0 4px}
.pane-body{flex:1;overflow:auto;padding:8px 10px}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:3px 6px;border-bottom:1px solid #1d232c;white-space:nowrap}
th{color:var(--mut);font-weight:500;position:sticky;top:0;background:var(--panel)}
tr.sel td{background:#1e2733}
tr.click{cursor:pointer}
.plate{font-family:ui-monospace,Menlo,monospace;font-weight:700;background:var(--sand);color:#111;padding:0 6px;border-radius:4px}
.tag{font-size:11px;padding:0 6px;border-radius:999px;border:1px solid var(--line);color:var(--mut)}
.tag.shadow{border-color:#4a4f5c}
.tag.ok{color:var(--ok);border-color:#2f5d40}
.tag.syn{color:var(--warn);border-color:#6b5a26}
.tag.bad{color:var(--bad);border-color:#6b2630}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px}
.card{border:1px solid var(--line);border-radius:8px;padding:8px}
.card h4{margin:0 0 6px;font-size:12px}
.kv{display:flex;justify-content:space-between;gap:8px}
.kv span:last-child{font-family:ui-monospace,Menlo,monospace}
.video{position:relative;background:#000;border-radius:6px;overflow:hidden;height:100%}
.video video,.video img,.video canvas{width:100%;height:100%;object-fit:contain;display:block}
.video .ov{position:absolute;left:8px;top:6px;font-size:11px;background:#000a;padding:2px 6px;border-radius:4px}
.row{display:flex;gap:6px;align-items:center;margin:4px 0;flex-wrap:wrap}
.row input,.row select,.row textarea{flex:1;min-width:100px}
textarea{width:100%;min-height:90px;font-family:ui-monospace,Menlo,monospace;font-size:12px}
pre{white-space:pre-wrap;word-break:break-word;font-size:11px;background:#0f1318;border:1px solid var(--line);border-radius:6px;padding:6px;margin:4px 0}
.anchor{background:#241a12;border:1px solid #5a3a20;border-radius:6px;padding:4px 8px;margin-bottom:6px}
.foot{padding:6px 12px;font-size:11px}
.ok{color:var(--ok)} .bad{color:var(--bad)} .warn{color:var(--warn)}