:root{
  --ink:#14181f;--ink-2:#1d232d;--side-text:#aab3c2;--paper:#f3f4f6;--card:#fff;--line:#e0e4ea;--text:#1a2030;--muted:#677185;
  --blue:#2f5bff;--blue-d:#2347d6;--red:#d6383f;--green:#17874f;--amber:#b7791f;
  --blue-t:#e8edff;--red-t:#fde9ea;--green-t:#def3e8;--amber-t:#fbf0d9;--gray-t:#e8ebf0;
  --font:"Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#0f1218;--card:#171c25;--line:#283040;--text:#e6e9ef;--muted:#8d97aa;--ink:#0b0e13;--ink-2:#131821;
  --blue:#6b8bff;--blue-d:#8aa2ff;--red:#ff7378;--green:#4cc38a;--amber:#e3ad4e;
  --blue-t:#1c2748;--red-t:#3a1d20;--green-t:#15301f;--amber-t:#3a2e14;--gray-t:#232a37;
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:14px/1.5 var(--font);background:var(--paper);color:var(--text);font-variant-numeric:tabular-nums}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:4px}
h1{font-size:22px;line-height:1.25;margin:0;font-weight:650;letter-spacing:-.01em}
h2{font-size:15px;margin:0 0 12px;font-weight:650}
code{font:12.5px/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--gray-t);padding:2px 6px;border-radius:4px;word-break:break-all}
.muted{color:var(--muted)}.hint{display:block;font-size:12.5px;color:var(--muted);font-weight:400;margin:2px 0 6px}
.num{text-align:right;white-space:nowrap}.trunc{max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.side{background:var(--ink);color:var(--side-text);padding:20px 14px;display:flex;flex-direction:column;gap:22px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:17px;letter-spacing:-.01em;padding:0 8px}
.brand:hover{text-decoration:none}.brand.big{font-size:24px;color:var(--text);padding:0}
.mark{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--blue) 0 50%,#fff 50%);position:relative;flex:none;box-shadow:inset 0 0 0 2px var(--blue)}
.mark::after{content:"";position:absolute;inset:6px 4px 5px;border-top:2px solid var(--ink);border-radius:2px;transform:skewY(-18deg)}
.side nav{display:flex;flex-direction:column;gap:2px}
.side nav a,.out{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:7px;color:var(--side-text);font-weight:500}
.side nav a:hover,.out:hover{background:var(--ink-2);color:#fff;text-decoration:none}
.side nav a.on{background:var(--ink-2);color:#fff;box-shadow:inset 3px 0 0 var(--blue)}
.health{margin-top:auto;display:flex;flex-direction:column;gap:6px;font-size:12.5px}
.h{display:flex;align-items:center;gap:8px;padding:0 10px;min-width:0}.h span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.h i{width:8px;height:8px;border-radius:50%;background:#667;flex:none}
.h.ok i{background:#3ecf8e}.h.warn i{background:#e3ad4e}.h.bad i{background:#ff6b70}
.out{margin-top:6px}

.main{padding:26px 32px 56px;max-width:1240px;width:100%}
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.acts{display:flex;gap:8px;flex-wrap:wrap}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:18px 20px;margin-bottom:16px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.two .card{margin-bottom:0}.two{margin-bottom:16px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.stat .k{font-size:12.5px;color:var(--muted)}.stat .v{font-size:26px;font-weight:650;letter-spacing:-.02em;line-height:1.15}.stat .s{font-size:12px;color:var(--muted)}

.strip{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:9px;margin-bottom:16px;background:var(--gray-t);flex-wrap:wrap}
.strip i{width:9px;height:9px;border-radius:50%;background:var(--muted);flex:none}
.strip em{margin-left:auto;font-style:normal;color:var(--muted);font-size:12.5px}
.strip.ok{background:var(--green-t)}.strip.ok i{background:var(--green)}
.strip.warn{background:var(--amber-t)}.strip.warn i{background:var(--amber)}
.strip.bad{background:var(--red-t)}.strip.bad i{background:var(--red)}
.strip.live{background:var(--blue-t)}.strip.live i{background:var(--blue);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{font-size:12.5px;font-weight:600;color:var(--muted);text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}th.num{text-align:right}
tbody tr:hover{background:color-mix(in srgb,var(--blue) 4%,transparent)}

.badge{display:inline-block;font-size:12px;font-weight:600;line-height:1;padding:4px 8px;border-radius:999px;background:var(--gray-t);color:var(--muted);white-space:nowrap}
.badge.green{background:var(--green-t);color:var(--green)}.badge.red{background:var(--red-t);color:var(--red)}
.badge.amber{background:var(--amber-t);color:var(--amber)}.badge.blue{background:var(--blue-t);color:var(--blue)}.badge.live{background:var(--blue-t);color:var(--blue)}

.bar{height:8px;background:var(--gray-t);border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--blue);border-radius:99px;transition:width .4s}
.bar.live i{background:repeating-linear-gradient(135deg,var(--blue) 0 8px,var(--blue-d) 8px 16px);background-size:22px 22px;animation:slide 1s linear infinite}
@keyframes slide{to{background-position:22px 0}}
.row-prog{display:grid;grid-template-columns:1fr auto;gap:4px 12px;margin-bottom:12px}.row-prog .bar{grid-column:1/-1}
.chart{width:100%;height:auto;display:block}.bar-rect{fill:var(--blue)}.bar-lbl{font-size:10px;fill:var(--muted)}

.btn,button.link{font:inherit}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:8px;border:1px solid var(--line);background:var(--card);color:var(--text);font-weight:600;cursor:pointer;line-height:1.2}
.btn:hover{border-color:var(--muted);text-decoration:none}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#fff}.btn.pri:hover{background:var(--blue-d)}
.btn.danger{color:var(--red);border-color:color-mix(in srgb,var(--red) 40%,var(--line))}
button.link{background:none;border:0;color:var(--blue);cursor:pointer;padding:0}button.link:hover{text-decoration:underline}
form.inline{display:inline}
.inline-form{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}.inline-form input,.inline-form select{max-width:280px}

.form{display:flex;flex-direction:column;gap:14px}
.field{display:flex;flex-direction:column;gap:5px;font-weight:600}
input:not([type=checkbox]):not([type=file]),select,textarea{font:inherit;font-weight:400;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--text);width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--blue);outline:0;box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 22%,transparent)}
textarea.code{font:12.5px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.check{display:flex;gap:9px;align-items:flex-start;font-weight:400;margin:6px 0}.check input{margin-top:3px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.two-col{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px;align-items:start}.two-col .col{min-width:0}
.stack{display:flex;flex-direction:column;gap:8px}
.preview{width:100%;height:420px;border:1px solid var(--line);border-radius:8px;background:#fff}

.note{padding:11px 14px;border-radius:9px;margin-bottom:14px;background:var(--green-t);color:var(--green);font-weight:500}
.note.err{background:var(--red-t);color:var(--red)}.note.warn{background:var(--amber-t);color:var(--amber)}
.empty{text-align:center;padding:28px 12px;color:var(--muted)}.empty p{margin:0 0 12px}
.pager{display:flex;gap:14px;justify-content:center;align-items:center;padding-top:14px;color:var(--muted)}
.card.brake{border-color:var(--red);background:var(--red-t)}.danger-zone{border-color:color-mix(in srgb,var(--red) 30%,var(--line))}

.dns{border:1px solid var(--line);border-left-width:4px;border-radius:8px;padding:12px 14px;margin-bottom:10px}
.dns.ok{border-left-color:var(--green)}.dns.miss{border-left-color:var(--red)}.dns-h{display:flex;gap:10px;align-items:center;margin-bottom:6px}
dl{display:grid;grid-template-columns:70px 1fr;gap:4px 12px;margin:0}dt{color:var(--muted)}dd{margin:0;min-width:0}
.kv{grid-template-columns:130px 1fr}

body.login{display:grid;place-items:center;min-height:100vh;padding:20px}
.airmail{position:fixed;inset:0 0 auto 0;height:10px;background:repeating-linear-gradient(135deg,var(--red) 0 14px,#fff 14px 24px,var(--blue) 24px 38px,#fff 38px 48px)}
.login-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:34px;width:100%;max-width:400px;display:flex;flex-direction:column;gap:14px}
.login-card p{margin:0}

@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;padding:12px}
  .side nav{flex-direction:row;flex-wrap:wrap;order:3;width:100%}.side nav a span{display:none}.side nav a{padding:9px 12px}
  .health{margin:0 0 0 auto;flex-direction:row}.h span{display:none}.out span{display:none}
  .main{padding:18px 14px 40px}.two,.row2,.row3,.two-col{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}