:root{
  --bg:#0d1117;--panel:#151b23;--panel2:#1b2330;--border:#2a3442;--text:#e8eef5;--muted:#9aa8b7;
  --accent:#4da3ff;--good:#4fd18b;--warn:#ffbd59;--bad:#ff6b6b;--shadow:0 12px 30px rgba(0,0,0,.25)
}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
a{color:var(--accent);text-decoration:none}.hidden{display:none!important}.muted{color:var(--muted)}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:12px 20px;background:rgba(13,17,23,.96);border-bottom:1px solid var(--border);backdrop-filter:blur(8px)}
.brand{font-weight:800;font-size:18px}.brand small{font-weight:500;color:var(--muted);margin-left:8px}.top-actions{display:flex;align-items:center;gap:10px}
.container{max-width:1280px;margin:0 auto;padding:20px}.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:var(--shadow)}.card h2,.card h3{margin:0 0 12px}
.status-row{display:flex;gap:14px;flex-wrap:wrap}.pill{padding:6px 10px;border:1px solid var(--border);background:var(--panel2);border-radius:999px}.pill.good{border-color:#275d45;color:var(--good)}.pill.warn{border-color:#735727;color:var(--warn)}.pill.bad{border-color:#783636;color:var(--bad)}
button,.button,input,select{font:inherit}button,.button{border:1px solid #3a4a5e;background:#243044;color:var(--text);padding:9px 13px;border-radius:9px;cursor:pointer}button:hover,.button:hover{background:#2d3d55}button.primary{background:#1769aa;border-color:#277fc2}button.good{background:#1d6b48;border-color:#2b9868}button.danger{background:#742f36;border-color:#a3424c}button:disabled{opacity:.45;cursor:not-allowed}
input,select{width:100%;background:#0f141c;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:9px 10px}.row{display:flex;gap:10px;align-items:center}.row>*{flex:1}.stack{display:flex;flex-direction:column;gap:10px}
.queue-item,.audit-item,.request-item{padding:10px;border:1px solid var(--border);border-radius:9px;background:#111720;margin:7px 0}.queue-pos{font-weight:800;color:var(--accent);margin-right:8px}
.notice{padding:11px 13px;border-radius:9px;background:#182536;border:1px solid #2e4d6c}.notice.warn{background:#332817;border-color:#6c5427}.notice.bad{background:#321b1e;border-color:#6d343a}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%)}.login-card h1{margin-top:0}.login-card label{display:block;margin:12px 0 5px}.error{color:var(--bad);min-height:22px}
.kpi{font-size:28px;font-weight:800}.kpi-label{color:var(--muted);font-size:13px}.timer{font-variant-numeric:tabular-nums}
table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--border);padding:8px;vertical-align:top}th{color:var(--muted);font-weight:600}
.workbench{height:calc(100vh - 58px);display:grid;grid-template-columns:minmax(520px,2fr) minmax(320px,1fr);gap:10px;padding:10px}.console-card,.camera-card{background:#080b0f;border:1px solid var(--border);border-radius:12px;overflow:hidden;position:relative}.screen{width:100%;height:100%;min-height:420px;background:#000;display:flex;align-items:center;justify-content:center}.screen canvas{max-width:100%;max-height:100%}.sidecol{display:grid;grid-template-rows:1fr auto;gap:10px}.camera-feed{display:block;width:100%;height:100%;object-fit:contain;background:#000}.overlay{position:absolute;left:10px;top:10px;padding:6px 9px;border-radius:8px;background:rgba(0,0,0,.72);font-size:13px}.wb-controls{padding:12px;background:var(--panel);border:1px solid var(--border);border-radius:12px}.wb-controls .row{flex-wrap:wrap}.wb-controls .row>*{flex:0 auto}
.tabs{display:flex;gap:6px;margin-bottom:12px}.tab{padding:8px 12px;border-radius:8px}.tab.active{background:#263750}.tabpane{display:none}.tabpane.active{display:block}
code{background:#0a0f15;border:1px solid var(--border);padding:2px 5px;border-radius:5px}.small{font-size:12px}.right{text-align:right}
@media(max-width:850px){.grid.two,.grid.three{grid-template-columns:1fr}.workbench{height:auto;grid-template-columns:1fr}.screen{min-height:55vh}.sidecol{grid-template-rows:350px auto}.topbar{padding:10px}.container{padding:10px}}