/* Ekoda portal - the console's instrument-cluster system (DESIGN.md), carried
   to the fleet. One ground, one raised plane, two type voices, monochrome plus
   one blue and three state colours used as small precise marks. */

:root {
  --bg: #08090B;
  --raise: #101216;
  --bg-2: #0E0F12;
  --surface: #141519;
  --rule: rgba(255,255,255,.07);
  --rule-2: rgba(255,255,255,.14);
  --text: #F5F5F7;
  --text-2: #B0B0B6;
  --text-3: #86868B;
  --text-4: #5A5A5F;
  --run: #30D158;
  --warn: #FF9F0A;
  --trip: #FF453A;
  --man: #0A84FF;
  --accent: #0A84FF;

  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI Variable Display", "Segoe UI",
          system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;
  --gut: 28px;
  --pad: 24px;
  --ease: cubic-bezier(.32,.72,0,1);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 13px/1.45 var(--sans);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

/* ---- top bar ------------------------------------------------------------ */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 24px;
  padding: 12px var(--gut);
  background: rgba(8,9,11,.82);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--rule);
}
.wordmark { font-weight: 700; letter-spacing: .32em; font-size: 13px; }
.wordmark small { font-weight: 500; letter-spacing: .13em; color: var(--text-3); font-size: 10px; margin-left: 10px; }
.nav { display: flex; gap: 2px; padding: 3px; border-radius: 980px; background: rgba(255,255,255,.06); }
.nav a { padding: 5px 14px; border-radius: 980px; color: var(--text-2); font-weight: 500; }
.nav a:hover { color: var(--text); }
.nav a.on { background: rgba(255,255,255,.15); color: var(--text); }
.topbar .spacer { flex: 1; }
.who { color: var(--text-3); display: flex; align-items: center; gap: 12px; }

/* ---- layout ------------------------------------------------------------- */
main { max-width: 1680px; margin: 0 auto; padding: 22px var(--gut) 64px; }
.panel {
  background: var(--raise); border-radius: 16px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.055);
  padding: var(--pad); margin-bottom: 16px;
}
.panel > h2, .panel-head h2 {
  font-size: 15px; font-weight: 600; letter-spacing: -.012em; margin: 0;
}
.panel-head { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.panel-head .spacer { flex: 1; }
.panel > h2 { margin-bottom: 16px; }
.cols { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.cols > .panel { margin-bottom: 0; }
.stack > * + * { margin-top: 16px; }

/* ---- type voices -------------------------------------------------------- */
.cap {
  font-size: 10px; font-weight: 600; letter-spacing: .13em; text-transform: uppercase;
  color: var(--text-3);
}
.reg, .mono { font-family: var(--mono); font-size: 11px; color: var(--text-3); }
.muted { color: var(--text-3); }
.dim { color: var(--text-2); }
.hero { display: flex; flex-wrap: wrap; gap: 12px 44px; align-items: flex-end; }
.hero .n { font-size: 64px; font-weight: 250; letter-spacing: -.035em; line-height: 1; }
.hero .u { font-size: 20px; font-weight: 300; color: var(--text-2); margin-left: 6px; }
.metric .v { font-size: 26px; font-weight: 300; letter-spacing: -.02em; line-height: 1.1; }
.metric .v small { font-size: 13px; color: var(--text-2); font-weight: 400; margin-left: 4px; letter-spacing: 0; }
.metric .s { color: var(--text-3); margin-top: 2px; font-size: 12px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.tiles > .metric { padding: 4px 20px 4px 0; }
.tiles > .metric + .metric { border-left: 1px solid var(--rule); padding-left: 20px; }

/* ---- marks: state never depends on colour alone ------------------------- */
.mark { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; }
.mark::before { content: ""; flex: none; width: 8px; height: 8px; background: currentColor; }
.m-ok::before, .m-dot::before { border-radius: 50%; }
.m-bad::before { border-radius: 1px; }
.m-warn::before { transform: rotate(45deg) scale(.86); border-radius: 1px; }
.m-dash::before { height: 2px; width: 9px; }
.m-ring::before { border-radius: 50%; background: transparent; box-shadow: inset 0 0 0 1.5px currentColor; }
.c-run { color: var(--run); } .c-warn { color: var(--warn); } .c-trip { color: var(--trip); }
.c-man { color: var(--man); } .c-dim { color: var(--text-3); } .c-text { color: var(--text); }
.mark > span { color: var(--text); }
.mark.quiet > span { color: var(--text-2); }
.m-dot.breathe::before { animation: breathe 2.4s var(--ease) infinite; }
@keyframes breathe { 50% { opacity: .35; } }

/* ---- controls ----------------------------------------------------------- */
.key {
  border: 0; border-radius: 980px; padding: 6px 14px; cursor: pointer;
  background: rgba(255,255,255,.09); color: var(--text); font-weight: 500;
  transition: background .15s var(--ease), transform .15s var(--ease);
}
.key:hover { background: rgba(255,255,255,.14); }
.key:active { transform: scale(.97); }
.key.armed { background: var(--accent); }
.key.ghost { background: transparent; color: var(--text-2); }
.key.ghost:hover { color: var(--text); background: rgba(255,255,255,.06); }
.key[disabled] { opacity: .4; cursor: default; }
.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 980px; background: rgba(255,255,255,.06); flex-wrap: wrap; }
.seg button { border: 0; background: transparent; padding: 4px 12px; border-radius: 980px; cursor: pointer; color: var(--text-2); font-weight: 500; }
.seg button:hover { color: var(--text); }
.seg button.on { background: rgba(255,255,255,.15); color: var(--text); }
input[type=text], input[type=email], input[type=password], input[type=search], input[type=date], select {
  background: var(--bg-2); border: 1px solid var(--rule-2); border-radius: 9px;
  padding: 7px 10px; outline: none; min-width: 0;
}
input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(10,132,255,.26); }

/* ---- tables --------------------------------------------------------------- */
.scroll { overflow-x: auto; margin: 0 calc(var(--pad) * -1); padding: 0 var(--pad); }
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; font-size: 10px; font-weight: 600; letter-spacing: .13em;
  text-transform: uppercase; color: var(--text-3); padding: 0 12px 10px 0; white-space: nowrap;
}
td { padding: 11px 12px 11px 0; border-top: 1px solid var(--rule); vertical-align: middle; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr.link { cursor: pointer; }
tbody tr.link:hover td { background: rgba(255,255,255,.04); }
tr.hot td { background: rgba(255,69,58,.07); }
tr.warmish td { background: rgba(255,159,10,.055); }
tr.stale td { color: var(--text-3); }
td .sub { display: block; color: var(--text-3); font-size: 12px; margin-top: 1px; }
.kv { display: grid; grid-template-columns: minmax(140px, max-content) 1fr; gap: 8px 20px; margin: 0; }
.kv dt { color: var(--text-3); }
.kv dd { margin: 0; }

/* ---- conditions strip ----------------------------------------------------- */
.conds { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.conds .mark > span { font-weight: 600; }

/* ---- notices ---------------------------------------------------------------- */
.notice {
  display: flex; gap: 10px; align-items: flex-start; border-radius: 14px;
  padding: 12px 16px; margin-bottom: 16px; background: rgba(255,255,255,.05); color: var(--text-2);
}
.notice::before { content: ""; width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex: none; background: var(--text-3); }
.notice.warn { background: rgba(255,159,10,.09); } .notice.warn::before { background: var(--warn); }
.notice.bad { background: rgba(255,69,58,.10); } .notice.bad::before { background: var(--trip); border-radius: 1px; }
.notice b { color: var(--text); font-weight: 600; }

/* ---- stale data is suppressed, not styled ---------------------------------- */
.stale .dimmable { opacity: .3; filter: saturate(0); transition: opacity .3s var(--ease); }

/* ---- bars --------------------------------------------------------------------- */
.meter-bar { position: relative; height: 2px; background: rgba(255,255,255,.1); width: 72px; margin-top: 6px; overflow: hidden; }
.meter-bar i { position: absolute; inset: 0; background: var(--man); transform-origin: left; transition: transform .3s var(--ease); }

/* ---- charts --------------------------------------------------------------------- */
.chart { position: relative; width: 100%; user-select: none; }
.chart canvas { display: block; touch-action: pan-y; }
.chart-tip {
  position: absolute; pointer-events: none; z-index: 5;
  background: rgba(20,21,25,.96); border-radius: 10px; padding: 8px 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.5), inset 0 0 0 1px var(--rule-2); min-width: 150px;
}
.chart-tip-t { color: var(--text-3); font-size: 11px; margin-bottom: 4px; }
.chart-tip-r { display: grid; grid-template-columns: 10px 1fr auto; gap: 8px; align-items: center; font-size: 12px; }
.chart-tip-r i { width: 8px; height: 2px; }
.chart-tip-r b { font-weight: 500; }
.legend { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.legend button { border: 0; background: none; padding: 2px 0; cursor: pointer; color: var(--text-2); display: inline-flex; align-items: center; gap: 7px; }
.legend button i { width: 14px; height: 2px; display: inline-block; }
.legend button.off { color: var(--text-4); }
.legend button.off i { opacity: .3; }
.chart-block + .chart-block { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--rule); }
.chart-block .panel-head { margin-bottom: 8px; }

/* ---- site header ------------------------------------------------------------------ */
.site-head { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: flex-end; margin: 4px 0 18px; }
.site-head h1 { font-size: 28px; font-weight: 400; letter-spacing: -.02em; margin: 2px 0 0; }
.site-head .spacer { flex: 1; }
.crumb { color: var(--text-3); }
.crumb:hover { color: var(--text); }

/* ---- login -------------------------------------------------------------------------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login form { width: min(380px, 100%); }
.login .panel { padding: 32px; }
.login label { display: block; margin: 14px 0 6px; }
.login input { width: 100%; }
.login .err { color: var(--trip); min-height: 20px; margin-top: 12px; }
.login .wordmark { display: block; margin-bottom: 22px; font-size: 15px; }

.empty { color: var(--text-3); padding: 28px 0; text-align: center; }
.events td:first-child { width: 1%; }
.events .when { white-space: nowrap; color: var(--text-3); }
.pill { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); border: 1px solid var(--rule-2); border-radius: 980px; padding: 1px 7px; }
.loadmore { text-align: center; padding-top: 14px; }

@media (max-width: 1100px) { :root { --gut: 20px; } }
@media (max-width: 820px) {
  :root { --pad: 18px; }
  .hero .n { font-size: 48px; }
  .topbar { gap: 12px; flex-wrap: wrap; }
  .who .email { display: none; }
}
@media (max-width: 560px) {
  :root { --gut: 16px; }
  .hero .n { font-size: 40px; }
  .tiles > .metric + .metric { border-left: 0; padding-left: 0; }
  .tiles { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}