miradb 0.1.0

Mira: an OTLP-native telemetry storage engine in a single binary
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/* Dark by default -- this is a console someone stares at for an hour -- with a
   light variant for the people who read it in daylight. Everything downstream
   is a custom property, so the two themes are one block of overrides. */
:root {
  --bg: #0d1117;
  --panel: #161b22;
  --line: #30363d;
  --fg: #e6edf3;
  --dim: #8b949e;
  --accent: #1f6feb;
  --warn: #d29922;
  --err: #f85149;
  --ok: #3fb950;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #ffffff;
    --panel: #f6f8fa;
    --line: #d1d9e0;
    --fg: #1f2328;
    --dim: #636c76;
    --accent: #0969da;
    --warn: #9a6700;
    --err: #cf222e;
    --ok: #1a7f37;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  /* Monospace throughout: every column here is an id, a timestamp or a number,
     and proportional digits make them impossible to scan. */
  font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* The recorded-snapshot build only; `App.svelte` renders nothing here in the
   build that ships inside the binary. Above the sticky header and not sticky
   itself, so it scrolls away once read and leaves the `th` offset alone. */
.replay {
  margin: 0;
  padding: 7px 12px;
  font-size: 12px;
  color: var(--bg);
  background: #f74c00;
  border-bottom: 1px solid var(--line);
}
.replay a { color: var(--bg); text-decoration: underline; }

/* ------------------------------------------------------------ tables */

table { width: 100%; border-collapse: collapse; }

th {
  text-align: left;
  font-weight: 500;
  color: var(--dim);
  padding: 8px 10px 6px;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 41px; /* clears the sticky header */
  background: var(--bg);
}

td {
  padding: 3px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  white-space: nowrap;
}

tbody tr:hover { background: var(--panel); cursor: pointer; }
tr.detail:hover { background: var(--panel); cursor: default; }
tr.detail td { white-space: normal; }

/* Rows are focusable, so they need a focus indicator that is not the browser's
   default -- which several browsers decline to paint on a `tr` under
   `border-collapse` at all. The outline is inset so it is not eaten by the
   neighbouring row's border, and the background is a second, independent
   signal for exactly the case where the outline is dropped. */
tbody tr:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  background: var(--panel);
}

.t { color: var(--dim); width: 1%; }
.num { text-align: right; width: 1%; font-variant-numeric: tabular-nums; }

/* The message column absorbs the leftover width and clips; the full value is
   one click away in the detail row, so truncating here costs nothing. */
.msg {
  width: 100%;
  max-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ------------------------------------------------------------ severity */

.sev-trace, .sev-debug { color: var(--dim); }
.sev-info { color: var(--fg); }
.sev-warn { color: var(--warn); }
.sev-error, .sev-fatal { color: var(--err); }

/* ------------------------------------------------------------ states */

/* Both are whole-block placeholders standing in for content that is not there —
   never state modifiers on something that is. They carry padding, so an element
   that already has a size wears one at its peril; `bad` is the modifier for "this
   thing is in a bad state" and it only sets colour. */
.empty, .err { padding: 40px 0; text-align: center; color: var(--dim); }
.err { color: var(--err); text-align: left; padding: 16px 0; white-space: pre-wrap; }