/* TenantFlex design system: violet ground, one accent, Jost / IBM Plex.
   Dark is the default; light follows the visitor's setting. */
:root {
  --bg: #1C0838; --bg2: #240C46; --card: #2A1052; --card2: #321660;
  --ink: #F6F2FF; --ink2: #CFC4E6; --muted: #9C8FBE; --line: #3D2566;
  --accent: #22D3EE; --accent-ink: #0E1B2E; --brand: #8FB4FF;
  --ok: #4ADE9A; --ok-bg: rgba(74, 222, 154, .12);
  --deg: #F5B84B; --deg-bg: rgba(245, 184, 75, .14);
  --down: #FF7A8E; --down-bg: rgba(255, 122, 142, .14);
  --unk: #9C8FBE; --unk-bg: rgba(156, 143, 190, .14);
  --f-display: "Jost", system-ui, "Segoe UI", sans-serif;
  --f-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #F4F2FA; --bg2: #FFFFFF; --card: #FFFFFF; --card2: #ECE8F6;
    --ink: #1A0B33; --ink2: #4A3D66; --muted: #6F6488; --line: #DAD3EA;
    --accent: #1663D6; --accent-ink: #FFFFFF; --brand: #0B2A72;
    --ok: #12774A; --ok-bg: #E2F4EA; --deg: #8C5A00; --deg-bg: #FDF0D3;
    --down: #B3261E; --down-bg: #FBE4E2; --unk: #5E5478; --unk-bg: #ECE8F6;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 var(--f-body); }
.wrap { max-width: 1180px; margin: 0 auto; padding-inline: clamp(16px, 4vw, 48px); padding-block: env(safe-area-inset-top, 0px) calc(48px + env(safe-area-inset-bottom, 0px)); }
a { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
h1, h2, h3 { font-family: var(--f-display); margin: 0; line-height: 1.1; text-wrap: balance; }
.mono { font-family: var(--f-mono); }
.eyebrow { font: 500 12px/1.6 var(--f-display); letter-spacing: .22em; text-transform: uppercase; color: var(--accent); }

.top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-block: 22px; border-bottom: 1px solid var(--line); }
.mark { font: 600 18px/1 var(--f-display); letter-spacing: .12em; text-decoration: none; }
.mark b { color: var(--brand); font-weight: 600; }
.mark span { color: var(--accent); }
.meta { font: 13px/1.5 var(--f-mono); color: var(--ink2); text-align: right; font-variant-numeric: tabular-nums; }

.hero { display: grid; gap: 12px; padding-block: clamp(28px, 5vw, 52px) 22px; }
.hero h1 { font-weight: 400; font-size: clamp(34px, 5vw, 56px); letter-spacing: -.01em; max-width: 18ch; }
.lede { margin: 0; color: var(--ink2); font-size: clamp(16px, 1.4vw, 19px); max-width: 62ch; }

.banner { display: flex; gap: 12px; align-items: center; border: 1px solid var(--line); background: var(--unk-bg); border-radius: 14px; padding: 14px 18px; font-weight: 500; overflow-wrap: anywhere; }
.banner .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--unk); flex: none; }
.banner[data-level=ok] { background: var(--ok-bg); } .banner[data-level=ok] .dot { background: var(--ok); }
.banner[data-level=degraded] { background: var(--deg-bg); } .banner[data-level=degraded] .dot { background: var(--deg); }
.banner[data-level=down] { background: var(--down-bg); } .banner[data-level=down] .dot { background: var(--down); }

.grid { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 18px; }
@media (max-width: 1000px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .grid { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px 20px; min-width: 0; display: grid; gap: 10px; align-content: start; }
.head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.card h2 { font-weight: 500; font-size: 21px; letter-spacing: .01em; }
.pill { font: 11px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; padding: 6px 9px; border-radius: 999px; border: 1px solid currentColor; color: var(--unk); white-space: nowrap; }
.pill[data-level=ok] { color: var(--ok); } .pill[data-level=degraded] { color: var(--deg); } .pill[data-level=down] { color: var(--down); }
.card[data-level=ok] .head .pill { background: var(--ok-bg); }
.card[data-level=degraded] .head .pill { background: var(--deg-bg); }
.card[data-level=down] .head .pill { background: var(--down-bg); }

.scope { display: flex; align-items: center; gap: 10px; font: 12px/1.4 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ink2); }
select { font: 14px var(--f-body); color: var(--ink); background: var(--bg2); border: 1px solid var(--line); border-radius: 9px; padding: 7px 10px; min-width: 0; flex: 1; }
.src { font: 12px/1.5 var(--f-mono); color: var(--ink2); }
.summary { margin: 0; color: var(--ink2); font-size: 14px; }
.card h3, .sub-h { font: 500 12px/1.6 var(--f-display); letter-spacing: .22em; text-transform: uppercase; color: var(--accent); margin-top: 6px; }
ul { list-style: none; margin: 0; padding: 0; }
.card li, .log li { padding: 9px 0; border-top: 1px solid var(--line); overflow-wrap: anywhere; display: grid; gap: 3px; }
.card li:first-child, .log li:first-child { border-top: 0; }
.row { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.row strong { font-weight: 500; }
.sm { font-size: 13px; color: var(--ink2); }
.err { color: var(--down); background: var(--down-bg); border-radius: 9px; padding: 9px 12px; font-size: 14px; overflow-wrap: anywhere; }
.empty { color: var(--ink2); font-size: 14px; margin: 0; }
details > summary { cursor: pointer; font: 500 12px/1.6 var(--f-display); letter-spacing: .22em; text-transform: uppercase; color: var(--ink2); margin-top: 6px; }
.tag { font: 11px/1 var(--f-mono); color: var(--ink2); border: 1px solid var(--line); border-radius: 5px; padding: 3px 5px; display: inline-block; margin: 2px 4px 0 0; }

section.history, section.about { padding-block: clamp(36px, 5vw, 56px) 0; }
.sh { display: grid; gap: 10px; margin-bottom: 20px; }
.sh h2 { font-weight: 500; font-size: clamp(26px, 3.4vw, 36px); }
.sh p { margin: 0; color: var(--ink2); max-width: 66ch; }
.strips { display: grid; gap: 12px; border: 1px solid var(--line); border-radius: 14px; background: var(--bg2); padding: 16px 18px; }
.strip { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 14px; align-items: center; }
.strip .name { font: 500 15px/1.2 var(--f-display); }
.days { display: grid; grid-template-columns: repeat(30, minmax(0, 1fr)); gap: 3px; }
.days i, .legend i { display: block; height: 26px; border-radius: 3px; background: var(--card2); }
.days i[data-level=ok], .legend i[data-level=ok] { background: var(--ok); }
.days i[data-level=degraded], .legend i[data-level=degraded] { background: var(--deg); }
.days i[data-level=down], .legend i[data-level=down] { background: var(--down); }
.days i[data-level=unknown], .legend i[data-level=unknown] { background: var(--unk); }
.axis { display: flex; justify-content: space-between; font: 11px var(--f-mono); color: var(--ink2); grid-column: 2; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 12px; font-size: 13px; color: var(--ink2); }
.legend span { display: inline-flex; gap: 7px; align-items: center; }
.legend i { width: 12px; height: 12px; }
@media (max-width: 640px) { .strip { grid-template-columns: 1fr; gap: 6px; } .axis { grid-column: 1; } .days i { height: 20px; } }
.log { margin-top: 8px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); padding: 4px 16px; }

.cols { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols > div { border: 1px solid var(--line); border-radius: 12px; background: var(--card); padding: 18px 20px; display: grid; gap: 8px; align-content: start; }
.cols h3 { font-weight: 500; font-size: 19px; color: var(--accent); letter-spacing: .02em; }
.cols p { margin: 0; font-size: 15px; color: var(--ink2); }
@media (max-width: 860px) { .cols { grid-template-columns: 1fr; } }

footer { margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; font-size: 13px; color: var(--ink2); }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }