/* multidim — themed to match the data landing page. Stands alone:
   no external imports, system fonts only, dark editorial palette,
   orange-red accent reserved for the brush + active selection. */

:root {
  --bg:       #0d0e10;
  --bg-2:     #15171a;
  --bg-3:     #1d2024;
  --fg:       #e8e6e1;
  --fg-dim:   #8a8a86;
  --fg-faint: #4a4a48;
  --rule:     #232528;
  --accent:   #ff5e3a;
  --pos:      #67dba1;

  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font: 16px/1.55 var(--sans);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3rem) 0 4rem;
  width: 1080px;
  max-width: 100%;
}

::selection { background: var(--accent); color: var(--bg); }

a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--fg-faint);
}
a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- loader ---------- */
.loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  z-index: 100;
  padding: 2rem;
  text-align: center;
}
.loader-mark {
  font-size: clamp(2.5rem, 7vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  margin-bottom: 1.4rem;
  color: var(--fg);
  line-height: 0.9;
}
.loader-cursor { color: var(--accent); animation: blink 1.05s steps(1) infinite; margin-left: 0.05em; }
@keyframes blink { 50% { opacity: 0; } }
.loader-status { color: var(--fg-dim); font-size: 0.875rem; margin-bottom: 1.25rem; text-transform: lowercase; }
.loader-status::before { content: '// '; color: var(--fg-faint); }
.loader-bar {
  width: 360px; max-width: 80vw; height: 6px;
  background: var(--bg-2); border: 1px solid var(--rule); border-radius: 3px;
  overflow: hidden; margin-bottom: 0.85rem;
}
.loader-bar-fill {
  height: 100%; background: var(--accent); width: 0%;
  transition: width 180ms ease-out;
  box-shadow: 0 0 10px var(--accent), 0 0 22px var(--accent);
}
.loader-meta {
  font-size: 0.8125rem; color: var(--fg-dim);
  font-variant-numeric: tabular-nums;
  display: flex; gap: 0.55rem; align-items: baseline; white-space: nowrap;
}
.loader-meta .loader-pct { color: var(--accent); font-weight: 500; }
.loader-sep { color: var(--fg-faint); }
.loader-detail { margin-top: 1.2rem; color: var(--fg-faint); font-size: 0.75rem; letter-spacing: 0.04em; }
.loader.done { opacity: 0; transition: opacity 350ms ease-out; pointer-events: none; }

/* ---------- hero ---------- */
.mdf-hero {
  padding: 1rem 0 2rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 1.5rem;
}
.mdf-hero h1 {
  font: 500 clamp(2rem, 5vw, 3rem)/1 var(--mono);
  letter-spacing: -0.03em;
  margin: 0;
  text-transform: lowercase;
}
.mdf-hero h1::before { content: '// '; color: var(--fg-faint); font-weight: 400; }
.mdf-hero h1::after { content: '_'; color: var(--accent); margin-left: 0.05em; animation: blink 1.05s steps(1) infinite; }
.mdf-hero .lede   { margin-top: 1rem; max-width: 60ch; color: var(--fg); font-size: 1rem; }
.mdf-hero .frame  { margin-top: 0.5rem; max-width: 70ch; color: var(--fg-dim); font-size: 0.9rem; }

/* ---------- row ---------- */
.mdf-row {
  display: grid;
  grid-template-columns: 130px 1fr 140px 90px;
  gap: 0.85rem;
  align-items: center;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--rule);
  background: var(--bg-2);
  border-radius: 6px;
  margin-bottom: 0.5rem;
}
.mdf-row.mdf-failed { opacity: 0.5; }
.mdf-meta { min-width: 0; }
.mdf-name { font: 500 0.95rem var(--mono); color: var(--fg); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mdf-version { color: var(--fg-faint); font-weight: 400; font-size: 0.8em; margin-left: 0.3em; }
.mdf-tag { font: 0.75rem var(--mono); color: var(--fg-dim); margin-top: 0.25rem; line-height: 1.3; }

.mdf-charts {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  min-width: 0;
}

/* ---------- top 5 ---------- */
.mdf-top {
  font: 0.7rem var(--mono);
  font-variant-numeric: tabular-nums;
  min-width: 0;
}
.mdf-top-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}
.mdf-top-flight {
  display: flex;
  justify-content: space-between;
  gap: 0.4rem;
  white-space: nowrap;
  line-height: 1.25;
}
.mdf-tf-od { color: var(--fg); }
.mdf-tf-d  { color: var(--accent); }
.mdf-tf-d.mdf-tf-early { color: var(--pos); }

.mdf-stats { font: 0.75rem var(--mono); font-variant-numeric: tabular-nums; }
.mdf-count { color: var(--fg-dim); font-size: 0.7rem; margin-bottom: 0.4rem; text-align: right; }
.mdf-count [data-stat=active] { color: var(--accent); font-weight: 500; }
.mdf-count .mdf-dim { color: var(--fg-faint); }
.mdf-latency { display: flex; flex-direction: column; gap: 0.15rem; }
.mdf-lat-row { display: flex; justify-content: space-between; gap: 0.5rem; }
.mdf-lat-k { color: var(--fg-faint); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; }
.mdf-lat-v { color: var(--fg-dim); }
.mdf-lat-v b { color: var(--fg); font-weight: 500; }
.mdf-lat-u { color: var(--fg-faint); margin-left: 0.15em; font-size: 0.7rem; }

/* ---------- chart ---------- */
.mdf-chart { min-width: 0; }
.mdf-title {
  font: 500 0.65rem/1 var(--mono);
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0 0 0.3rem;
  display: flex;
  align-items: baseline;
  gap: 0.4em;
}
.mdf-reset {
  color: var(--accent);
  font-size: 0.65rem;
  border-bottom: 0;
  text-transform: lowercase;
  letter-spacing: 0;
  cursor: pointer;
}
.mdf-reset:hover { color: var(--accent); border-bottom: 0; }
.mdf-chart svg { display: block; touch-action: none; user-select: none; }

.mdf-bg { fill: var(--rule); }
.mdf-fg { fill: var(--accent); }

.mdf-axis path,
.mdf-axis line { fill: none; stroke: var(--fg-faint); shape-rendering: crispEdges; }
.mdf-axis text { font: 9px var(--mono); fill: var(--fg-faint); }

.mdf-brush { pointer-events: all; }
.mdf-bg-hit { fill: transparent; cursor: crosshair; }
.mdf-extent {
  cursor: move;
  fill: var(--accent);
  fill-opacity: 0.18;
  stroke: var(--accent);
  stroke-opacity: 0.55;
  stroke-width: 1;
}
.mdf-resize { cursor: ew-resize; }
.mdf-resize rect { fill: transparent; }
.mdf-resize path { fill: var(--accent); stroke: var(--bg); stroke-width: 0.5; }

/* ---------- footer ---------- */
footer {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  color: var(--fg-dim);
  font: 0.8125rem var(--mono);
  display: flex;
  gap: 1rem;
  align-items: center;
}
footer .spacer { flex: 1; }
footer .lic { color: var(--fg-faint); }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  body { width: 100%; padding-left: 1rem; padding-right: 1rem; }
  .mdf-row { grid-template-columns: 1fr; gap: 0.5rem; }
  .mdf-charts { flex-wrap: wrap; }
  .mdf-stats { display: flex; justify-content: space-between; align-items: center; }
  .mdf-count { text-align: left; }
  .mdf-latency { flex-direction: row; gap: 0.75rem; }
  .mdf-lat-row { gap: 0.25rem; }
}