:root{
  --ink:#0A1724;--ink-2:#12263A;--ink-3:#0D1C2B;--ink-line:#23405C;--ice:#8FD3F5;
  --ground:#F4F7FA;--card:#fff;--line:#DDE3EA;--line-2:#EEF1F5;--text:#1A2433;--muted:#4E5A6A;
  --brand:#0B5E8E;--brand-dark:#073F60;--danger:#A3161B;
  --on-ink:#E8F1F8;--on-ink-muted:#B9C9D8;--on-ink-faint:#8FA6BA;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--ground);color:var(--text);font:15px/1.5 'IBM Plex Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--brand)}a:hover{color:var(--brand-dark)}
:focus-visible{outline:3px solid var(--ice);outline-offset:2px}
.disp{font-family:'Sora',sans-serif;letter-spacing:-.02em}
.mono{font-family:'IBM Plex Mono',monospace;font-size:.93em}
.muted{color:var(--muted)}.small{font-size:13px}
.sr{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.boot{display:grid;place-items:center;min-height:100vh;color:var(--muted)}
h1,h2,h3{margin:0}
.hidden{display:none!important}

/* Botões e formulários */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:40px;padding:0 14px;border-radius:9px;border:1px solid #C5CED8;background:#fff;color:var(--text);font:inherit;font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap;text-decoration:none}
.btn:hover{border-color:var(--brand);color:var(--brand)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn-sm{height:34px;padding:0 11px;font-size:13px}
.btn-lg{height:46px;padding:0 20px;font-size:15px}
.btn-p{background:var(--brand);border-color:var(--brand);color:#fff}.btn-p:hover{background:var(--brand-dark);color:#fff}
.btn-d{color:var(--danger);border-color:#E3B7B5}.btn-d:hover{color:#fff;background:var(--danger);border-color:var(--danger)}
.btn-dd{background:var(--danger);border-color:var(--danger);color:#fff}.btn-dd:hover{background:#7E0F13;color:#fff}
.btn-ghost{background:transparent;border-color:transparent}
.btn-ice{background:var(--ice);border-color:var(--ice);color:var(--ink);font-weight:600}.btn-ice:hover{background:#B5E3FA;color:var(--ink)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label,.lbl{font-size:13px;font-weight:500;color:var(--muted)}
.inp,select.inp,textarea.inp{width:100%;height:42px;border:1px solid #C5CED8;border-radius:9px;padding:0 12px;font:inherit;color:var(--text);background:#fff}
textarea.inp{height:auto;min-height:76px;padding:10px 12px;resize:vertical}
.inp:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px rgba(11,94,142,.15)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row-end{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin-top:18px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0 14px}
.check{display:flex;gap:9px;align-items:center;font-size:14px;padding:4px 0;cursor:pointer}
.check input{width:17px;height:17px;accent-color:var(--brand)}
.checklist{max-height:170px;overflow:auto;border:1px solid var(--line);border-radius:9px;padding:6px 10px}
.hint{font-size:13px;color:var(--muted);margin:-6px 0 14px}
.err{background:#FDE1DE;color:#7E1D15;padding:10px 12px;border-radius:9px;font-size:14px;margin-bottom:14px}
.note{background:#FFF4C2;color:#5A4500;padding:10px 12px;border-radius:9px;font-size:14px}
.ok-note{background:#DDF2E8;color:#11553A;padding:10px 12px;border-radius:9px;font-size:14px}

/* Chips */
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}
.s-ok{background:#DDF2E8;color:#11553A}.s-d90{background:#FDE8D4;color:#8A3F00}.s-d60{background:#FFF4C2;color:#6B5300}
.s-d30{background:#FDE1DE;color:#9A2A1F}.s-critical,.s-expired{background:#C4161C;color:#fff}.s-expired{background:#7A0B0F}
.s-unreachable{background:#E6E9EE;color:#2F3A48;border:1px dashed #6B7684}.s-pending{background:#E4EEF9;color:#17407F}
.s-paused{background:#E6E9EE;color:#2F3A48}
.r-ok{background:#DDF2E8;color:#11553A}.r-changed{background:#E4EEF9;color:#17407F}.r-unreachable,.r-invalid,.r-error{background:#FDE1DE;color:#9A2A1F}

/* Shell */
.top{background:var(--ink);color:var(--on-ink)}
.top-in{max-width:1360px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:22px;flex-wrap:wrap;min-height:60px}
.logo{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font:700 18px 'Sora',sans-serif;letter-spacing:-.02em}
.logo:hover{color:#fff}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.nav a{color:#C9D6E2;text-decoration:none;font-size:14px;padding:19px 10px;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover{color:#fff}.nav a.on{color:#fff;font-weight:600;border-color:var(--ice)}
.top-right{display:flex;gap:10px;align-items:center}
.top select{height:36px;background:var(--ink-2);color:var(--on-ink);border:1px solid var(--ink-line);border-radius:8px;padding:0 8px;font:inherit;font-size:13px;max-width:200px}
.who{font-size:13px;color:var(--on-ink-muted);text-decoration:none}.who:hover{color:#fff}
.top .btn{background:transparent;color:var(--on-ink);border-color:var(--ink-line)}.top .btn:hover{border-color:var(--ice);color:#fff}
main.page{max-width:1360px;margin:0 auto;padding:26px 24px 56px;display:flex;flex-direction:column;gap:22px}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap}
.page-head h1{font:600 26px 'Sora',sans-serif;letter-spacing:-.02em}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px}
.card-h{padding:15px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.card-h h2{font-size:16px;font-weight:600}
.card-b{padding:18px}
.tw{overflow-x:auto}
table.t{width:100%;border-collapse:collapse;font-size:14px}
.t th{text-align:left;font-size:12.5px;font-weight:500;color:var(--muted);padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.t td{padding:11px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.t tr:last-child td{border-bottom:0}
.t td.nw{white-space:nowrap}
.t tr.click{cursor:pointer}.t tr.click:hover td{background:#F8FAFC}
.t .acts{display:flex;gap:6px;justify-content:flex-end;flex-wrap:nowrap}
.t tr.crit td{background:#FFF5F5}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}
.empty h3{color:var(--text);font-size:18px;margin-bottom:6px}

/* KPIs */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;border-top-width:4px}
.kpi .n{font:700 32px/1.1 'Sora',sans-serif;margin-top:4px}
.kpi .l{font-size:13px;color:var(--muted)}
.kpi.k-crit{background:#C4161C;border-color:#C4161C;color:#fff}.kpi.k-crit .l{color:#FFE3E3}
.dash{display:grid;grid-template-columns:minmax(0,2.3fr) minmax(280px,1fr);gap:18px;align-items:start}
@media (max-width:980px){.dash{grid-template-columns:1fr}}
.side{display:flex;flex-direction:column;gap:18px}
.critcard{background:#C4161C;color:#fff;border-radius:14px;padding:18px 20px}
.critcard .big{font:700 46px/1 'Sora',sans-serif}
.dist{display:flex;height:26px;border-radius:7px;overflow:hidden;gap:2px;background:var(--line-2)}
.dist>div{min-width:4px}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px;color:var(--muted);margin-top:10px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.feed{display:flex;flex-direction:column}
.feed>div{padding:10px 0;border-bottom:1px solid var(--line-2)}.feed>div:last-child{border-bottom:0}
.paused-sec{background:#EEF1F5;border:1px dashed #9AA6B4;border-radius:14px;overflow:hidden}
.paused-sec .card-h{border-bottom:1px solid #DDE3EA}
.paused-sec .t td.dim{opacity:.55}
.warnline{color:var(--danger);font-weight:600;font-size:13px}

/* Modal */
dialog#modal{border:0;border-radius:16px;padding:0;width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 32px);color:var(--text);box-shadow:0 20px 50px rgba(10,23,36,.3)}
dialog#modal.wide{width:min(820px,calc(100vw - 24px))}
dialog#modal::backdrop{background:rgba(10,23,36,.55)}
.m-h{padding:20px 22px 6px;display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.m-h h2{font:600 20px 'Sora',sans-serif;letter-spacing:-.01em}
.m-b{padding:10px 22px 22px}
.x{border:0;background:none;font-size:24px;line-height:1;cursor:pointer;color:var(--muted);padding:4px 8px;border-radius:6px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs button{border:0;background:none;padding:10px 12px;font:inherit;font-size:14px;color:var(--muted);border-bottom:2px solid transparent;cursor:pointer}
.tabs button.on{color:var(--brand);border-color:var(--brand);font-weight:600}
dl.kv{display:grid;grid-template-columns:160px 1fr;gap:8px 14px;margin:0;font-size:14px}
dl.kv dt{color:var(--muted)}dl.kv dd{margin:0;word-break:break-word}
@media (max-width:560px){dl.kv{grid-template-columns:1fr}dl.kv dt{margin-top:6px}}

/* Toasts */
#toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:50;max-width:min(420px,calc(100vw - 32px))}
.toast{background:var(--ink);color:#fff;padding:12px 16px;border-radius:10px;font-size:14px;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.toast.bad{background:#7E1D15}.toast.good{background:#11553A}

/* Autenticação */
.auth{min-height:100vh;display:grid;place-items:center;background:var(--ink);padding:24px}
.auth-card{background:#fff;border-radius:18px;padding:30px;width:min(420px,100%)}
.auth-card h1{font:700 24px 'Sora',sans-serif;letter-spacing:-.02em;margin:18px 0 6px}
.auth-card .logo{color:var(--ink)}
.auth-links{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:14px;margin-top:16px}

/* Modo TV */
body.tv{background:#07111B;color:var(--on-ink)}
.tvw{min-height:100vh;padding:24px 32px;display:flex;flex-direction:column;gap:20px}
.tv-head{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.tv-head .org{font-size:20px;color:var(--on-ink-faint);border-left:1px solid #2A3F55;padding-left:16px}
.tv-head .meta{margin-left:auto;display:flex;gap:22px;align-items:center;flex-wrap:wrap;font-size:15px;color:var(--on-ink-muted)}
.tv-head .clock{font:600 28px 'Sora',sans-serif;color:#fff}
.tv-head .btn{background:transparent;color:var(--on-ink-muted);border-color:var(--ink-line)}
.tv-k{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.tv-k>div{background:var(--ink-2);border:2px solid var(--ink-line);border-radius:16px;padding:16px 18px}
.tv-k .n{font:700 48px/1.05 'Sora',sans-serif;color:#fff}
.tv-k .l{font-size:15px;color:var(--on-ink-faint)}
.tv-k .c90{border-color:#E8730C}.tv-k .c90 .n{color:#F39A4A}
.tv-k .c60{border-color:#F5C518}.tv-k .c60 .n{color:#F5C518}
.tv-k .c30{border-color:#F0857A}.tv-k .c30 .n{color:#F0857A}
.tv-k .c15{background:#B3141A;border-color:#FF5A5F;box-shadow:0 0 0 5px rgba(224,27,34,.25)}.tv-k .c15 .l{color:#FFE3E3}
.tv-k .cok .n{color:#7FD8AE}.tv-k .cerr{border-style:dashed;border-color:#8FA6BA}
.tv-main{display:grid;grid-template-columns:minmax(0,2.4fr) minmax(300px,1fr);gap:18px;flex:1}
@media (max-width:1100px){.tv-main{grid-template-columns:1fr}}
.tv-box{background:var(--ink-3);border:1px solid var(--ink-line);border-radius:18px;padding:18px 20px;overflow:hidden}
.tv-box h2{font:600 21px 'Sora',sans-serif;color:#fff;margin-bottom:12px}
.tv-t{width:100%;border-collapse:collapse}
.tv-t th{font-size:14px;font-weight:500;color:var(--on-ink-faint);text-align:left;padding:0 12px 10px}
.tv-t td{padding:13px 12px;border-top:1px solid #1E3650;font-size:17px;color:var(--on-ink)}
.tv-t td.host{color:#fff;font-family:'IBM Plex Mono',monospace}
.tv-t tr.crit td{background:#3A0A0D}
.tv-t .bar{width:6px;padding:0}
.tv-crit{background:#B3141A;border:3px solid #FF5A5F;border-radius:18px;padding:20px 22px;box-shadow:0 0 0 7px rgba(224,27,34,.2);color:#FFE3E3}
.tv-crit .big{font:700 64px/1 'Sora',sans-serif;color:#fff}
body.tv .chip.s-ok{background:#1D4D3B;color:#BDEBD5}
body.tv .chip.s-d90{background:#E8730C;color:#1A0C00}
body.tv .chip.s-d60{background:#F5C518;color:#2A2000}
body.tv .chip.s-d30{background:#F0857A;color:#2B0805}
body.tv .chip.s-critical,body.tv .chip.s-expired{background:#E01B22;color:#fff}
body.tv .chip.s-unreachable{background:transparent;color:#C9D6E2;border-color:#8FA6BA}
body.tv .chip.s-pending{background:#23405C;color:#E8F1F8}
body.tv .chip{font-size:15px;padding:4px 12px}

@media (max-width:720px){
  .top-in{gap:10px;padding:8px 16px}
  .nav{order:3;width:100%;flex:none}
  .nav a{padding:10px 8px}
  main.page{padding:18px 16px 40px}
  .page-head h1{font-size:22px}
  .who{display:none}
}