/* Light, not the ops-console dark of mskmso-dashboard: this page gets printed
   as a handout in a meeting (SPEC.md chose Ctrl+P over building a PDF export)
   and a dark theme prints as a black rectangle. Same accent family, so it
   still reads as one family of MSO tools. */

:root {
  --bg: #f4f6f9;
  --panel: #ffffff;
  --line: #dfe4ec;
  --fg: #1b2430;
  --muted: #667085;
  --accent: #1f7ab0;
  --in: #1f7ab0;
  --out: #7fb4d4;
  --ok: #2f9e6f;
  --warn: #b3761b;
  --err: #c0453f;
  --mono: "Cascadia Mono", Consolas, "SF Mono", monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
  font-size: 14px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.4rem;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.topbar h1 { font-size: 1.05rem; margin: 0; }
.subtitle { margin: 0.15rem 0 0; color: var(--muted); font-size: 0.85rem; }
.account { display: flex; align-items: center; gap: 0.6rem; }
.user-name { color: var(--muted); font-size: 0.85rem; }

button {
  font: inherit;
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--accent);
  border-radius: 4px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
button.secondary { background: transparent; color: var(--accent); }
button:disabled { opacity: 0.5; cursor: default; }

main { padding: 1.2rem 1.4rem 2rem; max-width: 1180px; margin: 0 auto; }

.status { color: var(--muted); }
.status.error { color: var(--err); }

.controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}
.controls label { color: var(--muted); }
select { font: inherit; padding: 0.3rem 0.4rem; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--fg); }
.coverage { color: var(--muted); font-size: 0.85rem; margin-left: auto; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(430px, 1fr)); gap: 1rem; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1rem 1.1rem 1.1rem;
}
.card h2 { margin: 0; font-size: 0.95rem; }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.8rem; margin-bottom: 0.8rem; }
.back { background: none; border: none; color: var(--accent); padding: 0; font: inherit; font-size: 0.82rem; cursor: pointer; }
.back:hover { text-decoration: underline; }
.chart canvas { cursor: pointer; }

/* The chart's numbers for screen readers and for print-to-text. */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}
.card.pending { color: var(--muted); }
.card.upload { margin-top: 1rem; }

.tiles { display: flex; flex-wrap: wrap; gap: 0.6rem 1.6rem; margin-bottom: 0.9rem; }
.tile { min-width: 5.5rem; }
.tile .value { font-family: var(--mono); font-size: 1.35rem; font-variant-numeric: tabular-nums; }
.tile .label { color: var(--muted); font-size: 0.78rem; }
.tile.muted .value { color: var(--muted); }

/* Chart.js needs a bounded box or the canvas grows on every resize. */
.chart { position: relative; height: 190px; }

.caption { color: var(--muted); font-size: 0.82rem; margin: 0.7rem 0 0; line-height: 1.45; }

.preview { margin-top: 0.8rem; display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.preview p { margin: 0 0.4rem 0 0; }
input[type="file"] { font: inherit; margin-top: 0.4rem; }

.warnings { margin: 0.7rem 0 0; padding-left: 1.1rem; color: var(--warn); font-size: 0.85rem; }

footer { padding: 0 1.4rem 2rem; max-width: 1180px; margin: 0 auto; color: var(--muted); font-size: 0.8rem; }

@media print {
  .topbar { border-bottom: 1px solid #000; }
  .account, .controls select, #upload, button { display: none !important; }
  .cards { grid-template-columns: 1fr 1fr; }
  .card { break-inside: avoid; border-color: #999; }
  body { background: #fff; font-size: 12px; }
}