:root{--red:#D7141A;--red-deep:#A60E13;--board:#1E0A0C;--ink:#20171A;--mute:#6C6166;--paper:#FAF9FA;--line:#E5E0E3;--white:#fff;
--glow:#FFE27A;--amber:#F59A00;--amber-ink:#8A5300;--alarm:#FF4A3D;--bad-ink:#B20F14;--ok-ink:#17744A;
--font:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.45 var(--font)}
button,input,textarea{font:inherit;color:inherit}
a{color:inherit}
:focus-visible{outline:3px solid #1B6FE0;outline-offset:2px}
.top :focus-visible,.sign :focus-visible{outline-color:#fff}
h1,h2,h3,p{margin:0}
[hidden]{display:none!important}

.top{background:var(--red);color:#fff}
.bar{max-width:1120px;margin:auto;padding:14px 20px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.mark{font-weight:800;font-stretch:125%;font-size:19px;letter-spacing:-.01em}
.nav{display:flex;gap:4px;margin-right:auto}
.nav button{background:none;border:0;color:#fff;padding:7px 12px;border-radius:6px;cursor:pointer;font-weight:500}
.nav button:hover{background:rgba(0,0,0,.14)}
.nav button[aria-current=page]{background:var(--red-deep);font-weight:700}
.head{max-width:1120px;margin:auto;padding:14px 20px 26px;display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.head h1{font-size:clamp(34px,6.4vw,64px);line-height:.98;font-weight:800;font-stretch:72%;letter-spacing:-.01em;max-width:15em}
.btn{border:1px solid var(--line);background:var(--white);padding:9px 15px;border-radius:7px;cursor:pointer;font-weight:600;text-decoration:none;display:inline-block}
.btn:hover{border-color:var(--ink)}
.btn:disabled{opacity:.55;cursor:default}
.btn.primary{background:var(--ink);border-color:var(--ink);color:#fff}
.btn.on-red{background:#fff;border-color:#fff;color:var(--bad-ink)}
.btn.danger{color:var(--bad-ink)}

.board{background:var(--board)}
.bulbs{max-width:1120px;margin:auto;padding:13px 20px;display:flex;flex-wrap:wrap;gap:9px 11px;list-style:none}
.bulb{width:24px;height:24px;border-radius:50%;border:0;padding:0;cursor:pointer;background:#3a2427;position:relative}
.bulb.up{background:radial-gradient(circle at 38% 34%,#fff8d9,var(--glow) 62%);box-shadow:0 0 11px rgba(255,226,122,.65)}
.bulb.warn{background:radial-gradient(circle at 38% 34%,#ffd27a,var(--amber) 66%);box-shadow:0 0 9px rgba(245,154,0,.55)}
.bulb.bad,.bulb.down{background:radial-gradient(circle at 38% 34%,#ff9a90,var(--alarm) 66%);box-shadow:0 0 12px rgba(255,74,61,.75)}
.bulb.down{animation:blink 1.1s steps(2,jump-none) infinite}
.bulb.unknown{background:none;box-shadow:inset 0 0 0 2px #64494d}
.bulbs.lighting .bulb{animation:light .28s both;animation-delay:var(--d)}
.bulbs.lighting .bulb.down{animation:light .28s both,blink 1.1s steps(2,jump-none) 1s infinite;animation-delay:var(--d),1s}
@keyframes light{from{filter:brightness(.2)}to{filter:none}}
@keyframes blink{50%{opacity:.25}}
@media (prefers-reduced-motion:reduce){.bulb,.bulbs.lighting .bulb{animation:none!important}}

main{max-width:1120px;margin:auto;padding:26px 20px 70px}
.attn{margin-bottom:30px}
.attn h2,.sec h2{font-size:21px;font-weight:700;font-stretch:88%;margin-bottom:9px}
.attn ul{list-style:none;margin:0;padding:0}
.attn li{display:grid;grid-template-columns:minmax(120px,220px) 1fr;gap:3px 14px;padding:7px 0;border-top:1px solid var(--line)}
.attn b{font-weight:600}
.attn button{all:unset;cursor:pointer;font-weight:600}
.attn button:hover{text-decoration:underline}
.attn .bad{color:var(--bad-ink)}
.attn .warn{color:var(--amber-ink)}
.more{margin-top:6px;color:var(--mute)}
.linkish{background:none;border:0;padding:0;text-decoration:underline;cursor:pointer;color:inherit}

.tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.tools input{flex:1 1 180px;max-width:280px;padding:8px 11px;border:1px solid var(--line);border-radius:7px;background:#fff}
.seg{display:flex;gap:2px;margin-right:auto;flex-wrap:wrap}
.seg button{border:0;background:none;padding:7px 11px;border-radius:6px;cursor:pointer;color:var(--mute);font-weight:500}
.seg button[aria-pressed=true]{background:var(--ink);color:#fff;font-weight:600}

.rows{border-top:2px solid var(--ink)}
.rowhead,.row{display:grid;grid-template-columns:minmax(0,2.3fr) minmax(0,2fr) minmax(0,1.25fr) 72px 96px;gap:14px;align-items:baseline}
.rowhead{font-size:13.5px;color:var(--mute);padding:7px 8px}
.site{border-top:1px solid var(--line)}
.row{width:100%;text-align:left;background:none;border:0;padding:12px 8px;cursor:pointer}
.row:hover{background:#F2EEF0}
.row .nm{font-weight:650;display:block}
.row .dm{color:var(--mute);font-size:14px;overflow-wrap:anywhere}
.st{font-weight:550}
.st::before{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px;background:var(--mute)}
.st.up{color:var(--ok-ink)}.st.up::before{background:var(--ok-ink)}
.st.warn{color:var(--amber-ink)}.st.warn::before{background:var(--amber)}
.st.bad,.st.down{color:var(--bad-ink)}.st.bad::before,.st.down::before{background:var(--bad-ink)}
.st.unknown{color:var(--mute)}.st.unknown::before{background:none;box-shadow:inset 0 0 0 2px var(--mute)}
.num{font-variant-numeric:tabular-nums}
.quiet{color:var(--mute)}
.fail{color:var(--bad-ink);font-weight:600}
.detail{padding:6px 8px 24px;display:grid;grid-template-columns:1.2fr 1fr;gap:12px 40px}
.detail dl{margin:0;display:grid;grid-template-columns:150px 1fr;gap:5px 12px}
.detail dt{color:var(--mute)}
.detail dd{margin:0;overflow-wrap:anywhere}
.detail h3{font-size:16px;font-weight:700;margin-bottom:5px}
.detail ul{margin:0 0 14px;padding-left:18px}
.detail .bad{color:var(--bad-ink)}
.detail .warn{color:var(--amber-ink)}
.acts{grid-column:1/-1;display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.empty{padding:26px 8px;color:var(--mute)}

.sec{max-width:640px}
.conn{border-top:1px solid var(--line);padding:13px 0}
.conn h3{font-size:17px;font-weight:650}
.form{display:grid;gap:13px}
.form label{display:grid;gap:4px;font-weight:550}
.form input,.form textarea{padding:9px 11px;border:1px solid #CFC8CC;border-radius:7px;background:#fff;font-weight:400;width:100%}
.form small{color:var(--mute);font-weight:400}
.check{display:flex!important;grid-template-columns:none;align-items:center;gap:8px}
.check input{width:auto}
.err{color:var(--bad-ink);font-weight:600;min-height:1.4em}
.ok{color:var(--ok-ink);font-weight:600}

.sign{min-height:100vh;background:var(--red);display:grid;place-items:center;padding:24px 16px}
.sign .wrap{width:100%;max-width:400px}
.sign h1{color:#fff;font-size:44px;line-height:1;font-weight:800;font-stretch:72%;margin-bottom:16px}
.panel{background:#fff;border-radius:10px;padding:22px}
.panel p{margin-bottom:13px}
.qr{width:190px;margin:0 auto 10px}
.qr svg{display:block;width:100%;height:auto}
.key{font-weight:600;letter-spacing:.06em;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}

dialog{border:0;border-radius:10px;padding:22px;width:min(520px,calc(100vw - 24px));color:var(--ink)}
dialog::backdrop{background:rgba(30,10,12,.55)}
dialog h2{font-size:23px;font-weight:700;font-stretch:88%;margin-bottom:13px}
.dacts{display:flex;gap:8px;margin-top:4px}
.dacts .btn.danger{margin-left:auto}

@media (max-width:760px){
  .rowhead{display:none}
  .row{grid-template-columns:1fr auto;gap:2px 12px}
  .row .c-name{grid-column:1/-1}
  .row .c-status{grid-column:1/-1}
  .row .c-speed{display:none}
  .row .c-checked{text-align:right}
  .detail{grid-template-columns:1fr}
  .detail dl{grid-template-columns:120px 1fr}
  .attn li{grid-template-columns:1fr}
}