:root{--bg:#0b0f14;--panel:#121820;--line:#222b36;--text:#e6ebf0;--muted:#8a96a3;--ok:#1f9d55;--amber:#e0a100;--red:#d7263d;--purple:#8a4dff;--grey:#4a5564;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:15px}
a{color:#9cc4ff;text-decoration:none}
.top{display:flex;align-items:center;gap:18px;padding:10px 16px;border-bottom:2px solid var(--line);background:#0e131a}
.top .title{font-weight:800;letter-spacing:.12em;text-transform:uppercase;font-size:16px}
.top .nav a{margin-right:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:700}
.top .nav a.on{color:var(--text);border-bottom:2px solid var(--text);padding-bottom:3px}
.top .clock{margin-left:auto;font-family:var(--mono);font-size:26px;font-weight:700;letter-spacing:.06em}
.top .counts{font-family:var(--mono);font-size:13px;color:var(--muted)}
.top .counts b{color:var(--text)}
.banner{display:none;padding:12px 16px;font-size:22px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;background:var(--red);color:#fff}
.banner.on{display:block;animation:flash 1s steps(2) infinite}
.banner.purple{background:var(--purple)}
@keyframes flash{50%{opacity:.55}}
.wrap{display:grid;grid-template-columns:1fr 380px;gap:0;min-height:calc(100vh - 54px)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:min-content;align-content:start;gap:12px;padding:12px}
@media (max-width:1400px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:800px){.grid{grid-template-columns:1fr}}
.tile{background:#000;border:2px solid var(--line);position:relative;display:flex;flex-direction:column;align-self:start}
.tile .pic{position:relative;aspect-ratio:16/9;background:#05070a;overflow:hidden}
.tile .pic img{width:100%;height:100%;object-fit:cover;display:block}
.tile .pic .nopic{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-family:var(--mono);font-size:13px;text-transform:uppercase}
.tile .pic .tag{position:absolute;top:6px;left:6px;background:rgba(0,0,0,.75);color:#fff;font-family:var(--mono);font-size:11px;padding:2px 6px;letter-spacing:.08em}
.tile .pic .tag.test{background:var(--purple)}
.tile .pic .brk{position:absolute;top:6px;right:6px;background:var(--amber);color:#000;font-family:var(--mono);font-size:11px;padding:2px 6px;font-weight:700}
.tile .pic .fault{position:absolute;left:0;right:0;bottom:0;padding:6px 8px;font-weight:800;font-size:18px;text-transform:uppercase;background:rgba(215,38,61,.92);color:#fff}
.tile .pic .fault.warn{background:rgba(224,161,0,.92);color:#000}
.tile .umd{display:flex;align-items:center;gap:10px;padding:7px 10px;background:var(--grey);color:#fff;font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:15px}
.tile .umd.ok{background:var(--ok)}.tile .umd.warning{background:var(--amber);color:#000}.tile .umd.critical,.tile .umd.down{background:var(--red)}.tile .umd.starting{background:var(--grey)}
.tile .umd .st{margin-left:auto;font-family:var(--mono);font-size:12px;font-weight:700}
.tile .meters{display:flex;gap:8px;padding:6px 10px;background:var(--panel);font-family:var(--mono);font-size:12px;color:var(--muted);flex-wrap:wrap}
.tile .meters b{color:var(--text)}
.bar{height:8px;background:#1a222c;position:relative;width:90px;display:inline-block;vertical-align:middle}
.bar i{position:absolute;left:0;top:0;bottom:0;background:var(--ok)}
.bar i.hot{background:var(--amber)}.bar i.clip{background:var(--red)}
.rail{border-left:2px solid var(--line);background:var(--panel);display:flex;flex-direction:column;min-width:0}
.rail h2{margin:0;padding:10px 14px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line)}
.rail .list{overflow:auto;flex:1}
.inc{padding:10px 14px;border-bottom:1px solid var(--line)}
.inc .h{display:flex;gap:8px;align-items:center}
.inc .sev{font-family:var(--mono);font-size:10px;padding:2px 5px;font-weight:800;letter-spacing:.08em}
.sev.critical{background:var(--red);color:#fff}.sev.major{background:var(--amber);color:#000}.sev.minor{background:#334;color:#cde}
.inc .t{font-weight:700}
.inc .m{color:var(--muted);font-family:var(--mono);font-size:12px;margin-top:3px}
.inc .m .live{color:var(--red);font-weight:800}
.inc .test{color:var(--purple);font-weight:800;font-family:var(--mono);font-size:11px}
.inc .b{margin-top:6px;display:flex;gap:6px;flex-wrap:wrap}
button,.btn{background:#1b2531;color:var(--text);border:1px solid #2d3947;padding:5px 9px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;cursor:pointer}
button:hover{background:#263241}
button.good{border-color:var(--ok)}button.bad{border-color:var(--red)}button.warn{border-color:var(--amber)}
button.done{opacity:.55;cursor:default}
.page{padding:16px;max-width:1500px;margin:0 auto}
.page h1{font-size:22px;margin:0 0 4px;text-transform:uppercase;letter-spacing:.08em}
.page h2{font-size:12px;margin:22px 0 8px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.sub{color:var(--muted);font-size:13px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}
.kpi{background:var(--panel);border:1px solid var(--line);padding:12px 14px}
.kpi .v{font-size:36px;font-weight:800;font-family:var(--mono);line-height:1.05}
.kpi .l{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.kpi.red .v{color:var(--red)}.kpi.ok .v{color:var(--ok)}.kpi.amber .v{color:var(--amber)}
table{border-collapse:collapse;width:100%;background:var(--panel);border:1px solid var(--line)}
th,td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;vertical-align:top}
th{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
tr.row:hover{background:#17202a;cursor:pointer}
tr.sel{background:#1b2a3a}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:8px 0 12px}
select,input[type=text],textarea{background:#0e141b;color:var(--text);border:1px solid #2d3947;padding:6px 8px;font-size:13px;font-family:inherit}
textarea{width:100%;min-height:60px}
.two{display:grid;grid-template-columns:1fr 480px;gap:14px}
.drawer{background:var(--panel);border:1px solid var(--line);padding:14px;position:sticky;top:12px;max-height:calc(100vh - 80px);overflow:auto}
.drawer h3{margin:0 0 6px;font-size:18px}
.drawer .meta{font-family:var(--mono);font-size:12px;color:var(--muted);line-height:1.6}
.drawer .ev img{width:100%;border:1px solid var(--line);margin-top:8px;display:block}
.drawer .ev video{width:100%;margin-top:8px;border:1px solid var(--line);background:#000}
.drawer .form{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.drawer .form .full{grid-column:1/3}
.drawer label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);display:block;margin-bottom:3px}
.chart{display:flex;align-items:flex-end;gap:6px;height:160px;background:var(--panel);border:1px solid var(--line);padding:12px 12px 26px;position:relative}
.chart .col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;height:100%;position:relative}
.chart .col i{display:block;width:100%}
.chart .col i.c{background:var(--red)}.chart .col i.m{background:var(--amber)}.chart .col i.n{background:#3b4a5c}
.chart .col span{position:absolute;bottom:-20px;left:0;right:0;text-align:center;font-family:var(--mono);font-size:10px;color:var(--muted)}
.pill{display:inline-block;font-family:var(--mono);font-size:10px;padding:1px 5px;background:#243040;color:#cde;margin-right:4px;letter-spacing:.06em}
.pill.flag{background:#4a2a10;color:#ffd08a}
.pill.test{background:var(--purple);color:#fff}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
.right{text-align:right}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.thumbs .ad{background:var(--panel);border:1px solid var(--line)}
.thumbs .ad img{width:100%;display:block;aspect-ratio:16/9;object-fit:cover;background:#000}
.thumbs .ad div{padding:6px 8px;font-size:12px;font-family:var(--mono)}
.foot{color:var(--muted);font-size:12px;padding:10px 16px;border-top:1px solid var(--line);font-family:var(--mono)}
.page.wide{max-width:1700px}
.kpi.small .v{font-size:24px}
.okc{color:var(--ok)}.redc{color:var(--red)}
.sev.okp{background:var(--ok);color:#fff}
.small{font-size:11px}
.tile{cursor:pointer}
.tile .umd a{color:inherit}
/* channel page */
.chan-head{display:grid;grid-template-columns:520px 1fr;gap:16px;align-items:start}
.chan-pic{background:#000;border:2px solid var(--line)}
.chan-pic img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.chan-pic .nopic{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;color:var(--muted);font-family:var(--mono);text-transform:uppercase}
.chan-pic .umd{display:flex;align-items:center;gap:10px;padding:7px 10px;background:var(--grey);color:#fff;font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:15px}
.chan-pic .umd.ok{background:var(--ok)}.chan-pic .umd.warning{background:var(--amber);color:#000}.chan-pic .umd.critical,.chan-pic .umd.down{background:var(--red)}
.chan-pic .umd .st{margin-left:auto;font-family:var(--mono);font-size:12px}
.chan-sel select{font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.ocr{font-family:var(--mono);font-size:12px;color:#cde;white-space:pre-wrap}
@media (max-width:1100px){.chan-head{grid-template-columns:1fr}}
/* timeline lanes */
.lanes{background:var(--panel);border:1px solid var(--line);padding:8px 12px 22px}
.lane{display:grid;grid-template-columns:110px 1fr;align-items:center;height:30px}
.lane .ln{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.lane .lt{position:relative;height:20px;background:#0e141b;border:1px solid #1a222c;overflow:visible}
.lane.axis{height:18px}.lane.axis .lt{background:none;border:0;height:14px}
.lane.axis span{position:absolute;top:0;transform:translateX(-50%);font-family:var(--mono);font-size:10px;color:var(--muted)}
.lane .gap{position:absolute;top:0;bottom:0;background:repeating-linear-gradient(135deg,#1a222c 0 4px,#0e141b 4px 8px)}
.lane .seg{position:absolute;top:2px;bottom:2px;display:block;background:#4a5564;min-width:2px}
.lane .seg.critical{background:var(--red)}.lane .seg.major{background:var(--amber)}.lane .seg.minor{background:#5a6b80}
.lane .seg.break{background:#2b5a8f;top:5px;bottom:5px}
.lane .seg.live{animation:flash 1s steps(2) infinite}
.lane .seg.fp{opacity:.35;outline:1px dashed #fff}
.lane .seg:hover{outline:2px solid #fff;z-index:2}
/* sparklines */
.charts{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:10px}
.spark{background:var(--panel);border:1px solid var(--line);padding:8px 10px}
.spark .sh{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:flex;gap:8px;align-items:baseline}
.spark .sh b{color:var(--text);font-family:var(--mono);font-size:16px}
.spark .sh span{margin-left:auto;font-family:var(--mono);font-size:10px}
.spark svg{width:100%;height:90px;display:block;margin-top:6px}
.spark path{fill:none;stroke:#9cc4ff;stroke-width:1.5;vector-effect:non-scaling-stroke}
.spark .band{fill:rgba(31,157,85,.14)}
.spark .ref{stroke:#3b4a5c;stroke-dasharray:4 4;vector-effect:non-scaling-stroke}
/* engineering matrix */
.matrix td.n{font-family:var(--mono);text-align:right}
.matrix td.hot{background:#3a1a22;color:#ffd0d6}
.matrix td.warm{background:#3a2e10;color:#ffe4a8}
.inc .notes{white-space:pre-wrap;color:var(--text);font-family:inherit}
@media print{.top,.filters,.drawer button,.nav{display:none}body{background:#fff;color:#000}.kpi,.inc,table{border-color:#999}}
@media (max-width:1100px){.wrap{grid-template-columns:1fr}.rail{border-left:0;border-top:2px solid var(--line)}.two{grid-template-columns:1fr}.drawer{position:static;max-height:none}}