/* Shared design tokens + chrome. View-specific CSS lives in css/<view>.css (scoped under #view-<name>). */
:root {
  --bg: #08090b;          /* page */
  --panel: rgba(12,13,16,.94);
  --panel-solid: #0c0d10;
  --line: #1f2228;        /* hairlines, panel borders */
  --line-2: #2a2d34;      /* button borders */
  --fg: #e8e9ec;          /* body text */
  --fg-strong: #f2f2f2;
  --muted: #8b9099;       /* secondary text (passes 4.5:1 on --bg) */
  --faint: #6b7079;
  --light: #ffe2aa;       /* the ONLY accent: lamplight */
  --light-rgb: 255,226,170;
  --warn: #c00000;        /* low-light warnings only (logo red, from the presentation) */
  --radius: 0;
  --font: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  /* walker colours (same as the live tracking dashboard) */
  --w1: #5aa9ff; --w2: #ff9f43; --w3: #7ee0a1; --w4: #d58cff;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--fg); font: 13px/1.45 var(--font); -webkit-font-smoothing: antialiased; }
a { color: #c9ccd2; } a:hover { color: #fff; }
button { font: inherit; }
.topbar { position: fixed; z-index: 20; left: 0; right: 0; top: 0; height: 64px; padding: 0 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  background: linear-gradient(var(--bg) 40%, rgba(8,9,11,0)); pointer-events: none; }
.topbar > * { pointer-events: auto; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand .logo { display: block; height: 32px; width: auto; }
.brand .name { font-weight: 500; letter-spacing: .02em; color: var(--fg-strong); }
.brand .sub { color: var(--muted); font-size: 12px; }
.tabs { display: flex; gap: 4px; }
.tabs a { color: var(--muted); text-decoration: none; padding: 7px 11px; border-radius: 0; }
.tabs a:hover { color: var(--fg-strong); }
.tabs a.active { color: var(--fg-strong); background: rgba(255,255,255,.07); }
main { position: fixed; inset: 0; }
.view { position: absolute; inset: 0; display: none; overflow: hidden; }
.view.active { display: block; }
.view.scroll { overflow-y: auto; }
/* shared UI pieces any view may use */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.btn { color: var(--fg-strong); background: rgba(255,255,255,.07); border: 1px solid var(--line-2); border-radius: 8px; padding: 10px 16px; min-height: 40px; cursor: pointer; }
.btn:hover { background: rgba(255,255,255,.11); }
.btn.primary { color: var(--bg); background: var(--fg-strong); border-color: var(--fg-strong); }
.chip { color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; min-height: 36px; cursor: pointer; font-size: 12px; }
.chip[aria-pressed="true"] { color: var(--fg-strong); background: rgba(255,255,255,.08); border-color: #3a3e46; }
.muted { color: var(--muted); }
.label { color: var(--muted); font-size: 12px; }
.big { font-size: 44px; font-weight: 300; line-height: 1; }
.tooltip { position: absolute; z-index: 30; pointer-events: none; background: rgba(12,13,16,.94); border: 1px solid #23262d; border-radius: 8px; padding: 8px 12px; font-size: 12px; white-space: nowrap; }
.loading { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--faint); }
:focus-visible { outline: 2px solid var(--light); outline-offset: 2px; }
@media (max-width: 760px) { .topbar { height: auto; padding: 10px 14px; flex-wrap: nowrap; flex-direction: column; align-items: flex-start; gap: 6px; } .brand .sub { display: none; } .tabs { max-width: 100%; overflow-x: auto; white-space: nowrap; scrollbar-width: none; } }
[hidden] { display: none !important; }
/* sharp UI everywhere: no rounded corners, no soft shadows */
*, *::before, *::after { border-radius: 0 !important; }
.tabs a.active { box-shadow: inset 0 -1px 0 var(--fg-strong); background: transparent; }