:root{--bg:#07101d;--panel:#0d1a2b;--panel2:#111f33;--line:#203652;--text:#edf4ff;--muted:#8da3bf;--blue:#168cff;--green:#20bf7a;--red:#ef5968;--amber:#f4b942}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px system-ui,-apple-system,Segoe UI,Arial}.shell{display:grid;grid-template-columns:235px 1fr;min-height:100vh}.side{background:#081426;border-right:1px solid var(--line);padding:22px 14px;position:sticky;top:0;height:100vh}.brand{font-size:23px;font-weight:900;padding:0 10px 20px}.brand small{display:block;color:var(--muted);font-size:11px;font-weight:600;margin-top:4px}.nav a{display:block;color:#cfe0f4;text-decoration:none;padding:11px 12px;border-radius:10px;margin:3px 0}.nav a:hover,.nav a.on{background:#122a48;color:#fff}.main{padding:25px;min-width:0}.top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}h1{font-size:27px;margin:0}h2{font-size:19px;margin:0 0 15px}.muted{color:var(--muted)}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat,.card{background:var(--panel);border:1px solid var(--line);border-radius:15px}.stat{padding:17px}.stat b{display:block;font-size:26px;margin-top:7px}.card{padding:18px;margin-bottom:16px}.tablewrap{overflow:auto;border-radius:12px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:760px;background:#091524}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid #1b2f48;vertical-align:top}th{color:#99b1cd;font-size:11px;text-transform:uppercase;letter-spacing:.04em;background:#0b192a}tr:last-child td{border-bottom:0}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:800;background:#173555}.badge.ok{background:#123b2d;color:#9ff0c9}.badge.bad{background:#4a1d29;color:#ffb6c0}.badge.warn{background:#493818;color:#ffd982}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;padding:9px 12px;background:var(--blue);color:#fff;text-decoration:none;font-weight:800;cursor:pointer}.btn.ghost{background:#15263b;color:#d8e7f7;border:1px solid #28445f}.btn.red{background:#54202a;color:#ffd9df}.btn.green{background:#126a49}.btn.sm{padding:6px 9px;font-size:12px}.actions{display:flex;gap:7px;flex-wrap:wrap}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.formgrid .full{grid-column:1/-1}label{display:block;font-size:11px;color:#9eb3cc;margin-bottom:5px}input,select,textarea{width:100%;background:#07111e;border:1px solid #28425f;border-radius:9px;padding:10px 11px;color:#fff;outline:none}textarea{min-height:88px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:#2e91ff}.flash{padding:11px 13px;border-radius:10px;margin-bottom:15px;background:#113829;color:#c8ffe6;border:1px solid #236c51}.flash.err{background:#3d1721;color:#ffd2da;border-color:#792b3e}.split{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.loginwrap{min-height:100vh;display:grid;place-items:center;padding:25px}.login{width:min(420px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:25px}.login h1{margin-bottom:4px}.login .btn{width:100%;margin-top:12px}.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-weight:800;letter-spacing:.08em}.inline{display:flex;gap:8px;align-items:center}.section-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}.help{font-size:12px;color:#7e95af;line-height:1.5}.danger{border-color:#5a2531;background:#1c1017}@media(max-width:1000px){.grid4{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}@media(max-width:760px){.shell{grid-template-columns:1fr}.side{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}.nav{display:flex;overflow:auto;gap:4px}.nav a{white-space:nowrap}.main{padding:16px}.grid4{grid-template-columns:1fr 1fr}.formgrid{grid-template-columns:1fr}.formgrid .full{grid-column:auto}}