:root{--bg:#0f1420;--panel:#171d2b;--panel-2:#1e2636;--text:#e6ebf5;--muted:#97a2b8;--accent:#3b82f6;--danger:#ef4444;--warn:#f59e0b;--ok:#22c55e;--border:#2a3346}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Noto Sans Thai,sans-serif;font-size:14px}a{color:var(--accent);text-decoration:none}.layout{min-height:100vh;display:flex}.sidebar{background:var(--panel);border-right:1px solid var(--border);width:240px;padding:16px 12px}.brand{padding:8px 10px 16px;font-size:16px;font-weight:700}.brand small{color:var(--muted);font-weight:400;display:block}.nav a{color:var(--text);border-radius:8px;margin-bottom:2px;padding:8px 10px;display:block}.nav a:hover{background:var(--panel-2)}.content{flex:1;max-width:1100px;padding:24px 32px}.banner{border:1px solid var(--warn);color:#ffd88a;background:#3a2a00;border-radius:8px;margin-bottom:20px;padding:10px 14px;font-weight:600}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;padding:18px}.grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.stat{font-size:28px;font-weight:700}.muted{color:var(--muted)}.pill{background:var(--panel-2);border:1px solid var(--border);border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.pill.urgent{color:#fecaca;border-color:var(--danger)}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);padding:8px 10px}th{color:var(--muted);font-weight:600}.login-wrap{place-items:center;min-height:100vh;padding:20px;display:grid}.login-card{width:360px}label{color:var(--muted);margin:12px 0 6px;display:block}input{border:1px solid var(--border);background:var(--panel-2);width:100%;color:var(--text);border-radius:8px;padding:10px 12px}button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;width:100%;margin-top:16px;padding:10px 12px;font-weight:600}.error{color:var(--danger);margin-top:10px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.workflow{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.workflow .step{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:6px 10px}.workflow .arrow{color:var(--muted)}