/* status.tanimawoai.com: clean light design (same language as status.novaaiops.com).
   Colour is kept for meaning: green working, amber slow, red down, grey no data. */
:root {
  --canvas: #F2F3F5; --panel: #FFFFFF; --rule: #E3E6E9; --rule-2: #CDD2D6;
  --ink: #0E1113; --ink-2: #4A5258; --ink-3: #7A8389;
  --ok: #15803d; --ok-bg: #EAF6EE; --ok-line: #B7DFC4;
  --warn: #B26B00; --warn-bg: #FFF4E0; --warn-line: #F1D19B;
  --bad: #B3261E; --bad-bg: #FCECEA; --bad-line: #F0B9B4;
  --none: #D9DDE1;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --r-panel: 10px; --r-ctl: 6px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--canvas); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { width: min(1136px, calc(100% - 32px)); margin: 0 auto; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 12px; border-radius: var(--r-ctl); z-index: 10; }
.skip:focus { left: 8px; }
.micro { font: 600 11px/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); }

/* Nav */
.nav { background: #fff; border-bottom: 1px solid var(--rule); }
.nav-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 80px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 40px; height: 40px; object-fit: contain; }
.brand-name { font-weight: 800; font-size: 21px; letter-spacing: 0.01em; }
.brand-div { width: 1px; height: 26px; background: var(--rule-2); }
.brand-sub { font: 600 12px var(--mono); letter-spacing: 0.24em; color: var(--ink-3); }
.nav-links { display: flex; align-items: center; gap: 8px; }
.live-pill { display: inline-flex; align-items: center; gap: 7px; height: 34px; padding: 0 12px; border: 1px solid var(--rule-2); border-radius: var(--r-ctl); font: 600 11px var(--mono); letter-spacing: 0.14em; color: var(--ink-2); }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); opacity: 0.5; animation: live 2s ease-in-out infinite; }
@keyframes live { 50% { opacity: 1; } }
.nav-btn { display: inline-flex; align-items: center; height: 34px; padding: 0 14px; border: 1px solid var(--rule-2); border-radius: var(--r-ctl); background: #fff; font-weight: 600; font-size: 14px; text-decoration: none; }
.nav-btn:hover { border-color: var(--ink); }
@media (max-width: 640px) {
  .nav-in { min-height: 64px; }
  .brand img { width: 32px; height: 32px; }
  .brand-name { font-size: 17px; }
  .brand-div, .brand-sub, .live-pill, .hide-sm { display: none; }
  .nav-btn { padding: 0 10px; font-size: 13px; }
}

/* Hero */
.hero { text-align: center; padding: 56px 0 8px; }
.hero h1 { margin: 0; font-size: clamp(32px, 6vw, 52px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.08; }
.hero h1.is-degraded { color: var(--warn); }
.hero h1.is-outage { color: var(--bad); }
.lede { margin: 14px 0 0; color: var(--ink-2); font-size: 17px; }
.checked { display: inline-flex; align-items: center; gap: 8px; margin: 22px 0 0; color: var(--ink-3); }
.checked svg { width: 14px; height: 14px; }
.checked time { font: 600 12px var(--mono); letter-spacing: 0.06em; color: var(--ink); }
.ring { position: relative; width: 208px; height: 208px; margin: 34px auto 0; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--rule); stroke-width: 7; }
.ring-fill { fill: none; stroke: var(--ok); stroke-width: 7; stroke-linecap: round; stroke-dasharray: 552.92; stroke-dashoffset: 552.92; transition: stroke-dashoffset 1.2s ease, stroke 0.3s; }
.ring.is-degraded .ring-fill { stroke: var(--warn); }
.ring.is-outage .ring-fill { stroke: var(--bad); }
.ring-in { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; }
.ring-pct { font-weight: 800; font-size: 40px; letter-spacing: -0.03em; line-height: 1; }
.ring-pct small { font-size: 16px; color: var(--ink-3); vertical-align: top; margin-left: 2px; font-weight: 600; }
.micro-sm { font-size: 9px; letter-spacing: 0.12em; }
.tiles { display: grid; grid-template-columns: 1fr 1fr; margin: 44px 0 0; background: var(--panel); border: 1px solid var(--rule); border-radius: var(--r-panel); box-shadow: 0 1px 2px rgba(14, 17, 19, 0.04); text-align: left; }
.tile { padding: 22px 28px; }
.tile + .tile { border-left: 1px solid var(--rule); }
.tile-num { font-weight: 800; font-size: 32px; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 8px; font-variant-numeric: tabular-nums; }
.tile-num small { font: 600 12px var(--mono); color: var(--ink-3); margin-left: 4px; }
@media (max-width: 520px) { .tile { padding: 18px; } .tile-num { font-size: 26px; } }

/* Tabs */
.tabs { display: flex; gap: 4px; margin: 56px 0 24px; border-bottom: 1px solid var(--rule-2); overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs button { flex-shrink: 0; padding: 14px 16px; background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; font: 600 11px var(--mono); letter-spacing: 0.16em; color: var(--ink-3); cursor: pointer; }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--ink); }
.tabs button:hover { color: var(--ink); }
.tabs button:focus-visible { outline: 2px solid var(--ink); outline-offset: -2px; }

/* Panels */
.panel { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--r-panel); box-shadow: 0 1px 2px rgba(14, 17, 19, 0.04); margin-bottom: 80px; }
.panel[hidden] { display: none; }
.panel-head { padding: 26px 32px 22px; border-bottom: 1px solid var(--rule); }
.panel-head h2 { margin: 0 0 6px; font-size: 19px; font-weight: 700; letter-spacing: -0.01em; }
.panel-head p { margin: 0; color: var(--ink-2); font-size: 15px; }
@media (max-width: 640px) { .panel-head { padding: 20px; } }

/* Services */
.comps { list-style: none; margin: 0; padding: 0; }
.comp { display: grid; grid-template-columns: 1fr 120px 190px; align-items: center; gap: 24px; padding: 22px 32px; border-top: 1px solid var(--rule); }
.comp:first-child { border-top: 0; }
.comp-name { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 16px; }
.comp-dot { width: 8px; height: 8px; border-radius: 2px; background: var(--ok); flex-shrink: 0; }
.comp-desc { margin: 4px 0 0 20px; color: var(--ink-2); font-size: 14px; }
.comp-err { margin: 6px 0 0 20px; color: var(--bad); font: 500 12px var(--mono); }
.spark { width: 120px; height: 34px; }
.spark path { fill: none; stroke: var(--ok); stroke-width: 1.4; stroke-linejoin: round; }
.comp-right { text-align: right; }
.pill { display: inline-block; padding: 6px 10px; border-radius: var(--r-ctl); font: 600 10px/1 var(--mono); letter-spacing: 0.14em; border: 1px solid var(--ok-line); background: var(--ok-bg); color: var(--ok); }
.comp-ms { margin-top: 10px; font: 500 11px var(--mono); color: var(--ink-3); letter-spacing: 0.04em; white-space: nowrap; }
.comp-ms b { color: var(--ink); font-weight: 600; }
.is-degraded .comp-dot, .is-unknown .comp-dot { background: var(--warn); }
.is-degraded .pill, .is-unknown .pill { border-color: var(--warn-line); background: var(--warn-bg); color: var(--warn); }
.is-degraded .spark path { stroke: var(--warn); }
.is-outage .comp-dot { background: var(--bad); }
.is-outage .pill { border-color: var(--bad-line); background: var(--bad-bg); color: var(--bad); }
.is-outage .spark path { stroke: var(--bad); }
@media (max-width: 720px) {
  .comp { grid-template-columns: 1fr; padding: 18px 20px; gap: 10px; }
  .spark { display: none; }
  .comp-right { display: flex; align-items: center; gap: 12px; margin-left: 20px; text-align: left; }
  .comp-ms { margin-top: 0; }
}

/* Response time chart */
.chart { padding: 24px 32px 8px; }
.chart svg { width: 100%; height: 260px; display: block; overflow: visible; }
.chart .grid line { stroke: var(--rule); }
.chart .axis text { font: 500 10px var(--mono); fill: var(--ink-3); }
.chart .line { fill: none; stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.legend { display: flex; flex-wrap: wrap; gap: 10px 22px; padding: 8px 32px 26px; font-size: 13px; color: var(--ink-2); }
.legend span { display: inline-flex; align-items: center; gap: 8px; }
.legend i { width: 14px; height: 3px; border-radius: 2px; display: inline-block; }
@media (max-width: 640px) { .chart { padding: 16px 12px 4px; } .chart svg { height: 200px; } .legend { padding: 8px 20px 20px; } }

/* 90-day uptime */
.uptimes { list-style: none; margin: 0; padding: 8px 32px 8px; }
.up-row { padding: 18px 0; border-top: 1px solid var(--rule); }
.up-row:first-child { border-top: 0; }
.up-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 10px; }
.up-name { font-weight: 700; }
.up-pct { font: 600 12px var(--mono); color: var(--ink-2); }
.bars { display: grid; grid-template-columns: repeat(90, 1fr); gap: 2px; height: 34px; }
.bar { border-radius: 2px; background: var(--none); position: relative; }
.bar.ok { background: var(--ok); }
.bar.part { background: var(--warn); }
.bar.bad { background: var(--bad); }
.bar:hover, .bar:focus { outline: 2px solid var(--ink); outline-offset: 1px; z-index: 1; }
.up-ends { display: flex; justify-content: space-between; margin-top: 8px; font: 500 10px var(--mono); color: var(--ink-3); letter-spacing: 0.08em; }
.up-key { display: flex; flex-wrap: wrap; gap: 10px 22px; padding: 6px 32px 26px; font-size: 13px; color: var(--ink-2); }
.up-key span { display: inline-flex; align-items: center; gap: 8px; }
.k { width: 12px; height: 12px; border-radius: 2px; display: inline-block; }
.k.ok { background: var(--ok); } .k.part { background: var(--warn); } .k.bad { background: var(--bad); } .k.none { background: var(--none); }
.tip { position: fixed; z-index: 20; pointer-events: none; padding: 8px 10px; border-radius: var(--r-ctl); background: var(--ink); color: #fff; font: 500 12px var(--mono); white-space: nowrap; transform: translate(-50%, -100%); margin-top: -10px; }
@media (max-width: 640px) { .uptimes { padding: 4px 20px; } .bars { gap: 1px; height: 28px; } .up-key { padding: 6px 20px 20px; } }

/* Incidents */
.inc-sum { padding: 18px 32px; border-bottom: 1px solid var(--rule); font: 500 12px var(--mono); color: var(--ink-2); letter-spacing: 0.04em; }
.inc-day { padding: 14px 32px 0; font: 600 11px var(--mono); letter-spacing: 0.14em; color: var(--ink-3); text-transform: uppercase; }
.incident { margin: 12px 32px; padding: 16px 18px; border: 1px solid var(--rule); border-left: 3px solid var(--ok); border-radius: var(--r-ctl); }
.incident.open { border-left-color: var(--bad); background: var(--bad-bg); }
.inc-title { font-weight: 700; }
.inc-meta { margin-top: 6px; font: 500 12px var(--mono); color: var(--ink-2); }
.inc-detail { margin-top: 6px; font-size: 13px; color: var(--ink-2); }
.empty { padding: 48px 32px; text-align: center; color: var(--ink-2); }
.empty b { display: block; color: var(--ok); font-size: 17px; margin-bottom: 6px; }
@media (max-width: 640px) { .inc-sum, .inc-day { padding-left: 20px; padding-right: 20px; } .incident { margin: 12px 20px; } }

/* Footer */
.foot { background: #fff; border-top: 1px solid var(--rule); padding: 40px 0 34px; }
.foot-in { display: grid; gap: 14px; }
.foot-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.foot-note { margin: 0; color: var(--ink-2); font-size: 14px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 14px; }
.foot-links a { color: var(--ink-2); text-decoration: none; }
.foot-links a:hover { color: var(--ink); text-decoration: underline; }
.foot-copy { margin: 4px 0 0; font: 500 12px var(--mono); color: var(--ink-3); }

@media (prefers-reduced-motion: reduce) { .live-dot { animation: none; opacity: 1; } .ring-fill { transition: none; } }