/* One stylesheet for both pages (index.html and sweep.html), linked from
   each head so the two stay one design rather than drifting copies. */
:root {
  --bg: #ffffff;
  --ink: #1f2328;
  --ink-2: #57606a;
  --line: #d0d7de;
  --accent: #0969da;
  --ok: #1a7f37;
  --sphere-bg: #f4f6f8;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171a;
    --ink: #e6e9ec;
    --ink-2: #9aa4af;
    --line: #333b44;
    --accent: #58a6ff;
    --ok: #3fb950;
    --sphere-bg: #14161c;
  }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, sans-serif;
}
main { max-width: 1100px; margin: 0 auto; padding: 20px 16px 48px; }
h1 { font-size: 20px; margin: 0 0 2px; }
.sub { color: var(--ink-2); margin: 0 0 12px; font-size: 13px; }
.sub a { color: var(--accent); }
.controls {
  display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center;
  padding: 6px 0;
}
.controls[hidden] { display: none; }
.controls label { color: var(--ink-2); font-size: 13px; white-space: nowrap; }
select, input[type="password"], input[type="text"], button {
  font: inherit; font-size: 13px;
  color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 4px 8px;
}
button { cursor: pointer; }
button:hover { border-color: var(--accent); }
button.primary { border-color: var(--accent); color: var(--accent); font-weight: 600; min-width: 8em; }
button:disabled { opacity: 0.5; cursor: default; }
#cachenote { font-size: 13px; color: var(--ink-2); }
#cachenote b { color: var(--ok); font-weight: 600; }
#status { margin-top: 10px; font-size: 13.5px; }
#status b { font-weight: 600; }
#panels { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 12px; }
.panel {
  flex: 1 1 320px; min-width: 280px;
  border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
  display: flex;
}
.sphere-box { flex: 1; aspect-ratio: 1 / 1; max-height: 70vh; position: relative; }
.species-tag {
  position: absolute; top: 8px; left: 10px; z-index: 2;
  font-size: 15px; font-weight: 600; color: #fff;
  background: rgba(0, 0, 0, 0.45);
  padding: 1px 10px; border-radius: 12px;
  pointer-events: none;
}
.colorbar {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px; padding: 8px 4px; background: var(--sphere-bg);
  width: 52px; flex: none; box-sizing: border-box;
}
.colorbar canvas { border: 1px solid var(--line); border-radius: 2px; }
.colorbar-label { font-size: 11px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.stats { margin-top: 10px; font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.stats b { color: var(--ink); font-weight: 600; }
.cloud {
  margin-top: 14px; border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 12px; font-size: 13px; color: var(--ink-2);
}
.cloud .controls { padding: 2px 0 0; }
/* The same walk, spelled as a command for a machine with no browser on
   it. The key is masked here and real in the clipboard, so the command
   is paste-and-go without the key ending up in a screenshot. */
#clicmd {
  font: 12.5px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--ink); background: var(--sphere-bg);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 3px 8px; max-width: 100%;
  overflow-x: auto; white-space: nowrap;
}
#clicopied { color: var(--ok); }
/* Troubleshooting, folded away: the failures below are undiscoverable
   from the error alone, and the page is where people start. */
#clihelp { margin-top: 4px; font-size: 12.5px; }
#clihelp[hidden] { display: none; }
#clihelp summary { cursor: pointer; color: var(--accent); width: fit-content; }
#clihelp p { margin: 8px 0; max-width: 68ch; }
#clihelp code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
#clihelp pre {
  font: 12px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--sphere-bg); border: 1px solid var(--line);
  border-radius: 6px; padding: 8px 10px; overflow-x: auto;
  color: var(--ink);
}
#err { color: #b35900; white-space: pre-wrap; font-size: 13px; }

/* The sweep page's knob: one model parameter running over its listed values,
   everything else fixed. The tick under each value says whether that value is
   in the cache — dimmed ones are not there yet. */
.sweepbar {
  display: flex; align-items: flex-start; gap: 14px;
  margin-top: 10px; flex-wrap: wrap;
}
.knobtrack { flex: 0 1 420px; min-width: 240px; display: flex; flex-direction: column; }
#knob { width: 100%; margin: 2px 0 0; accent-color: var(--accent); }
.ticks { display: flex; justify-content: space-between; }
.tick {
  border: none; background: none; padding: 2px 0; cursor: pointer;
  font-family: inherit; font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  color: var(--ink-2); opacity: 0.55;
}
.tick.cached { opacity: 1; }
.tick.current { color: var(--accent); font-weight: 600; opacity: 1; }
#knobval {
  font-size: 15px; font-weight: 600; padding-top: 14px;
  font-variant-numeric: tabular-nums; white-space: nowrap;
}
#values { font-variant-numeric: tabular-nums; }
#valuesnote { font-size: 12.5px; color: var(--ink-2); }