/* Banc d'essai — mise en page de lecture, pas d'écran de contrôle : on y compare des
   chiffres et des équations, donc la colonne de texte prime sur la surface graphique. */

body.bench { overflow: auto; }

.bench-head {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 20px; background: var(--panel);
  border-bottom: 1px solid var(--line);
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5;
}
.bench-head .link { text-decoration: none; }

.bench-main {
  max-width: 1080px; margin: 0 auto; padding-block: 20px 60px; padding-inline: 16px;
  display: grid; gap: 18px;
}

.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 12px; padding: 16px 18px;
}
.card h2 { margin-bottom: 10px; }
.lede { margin: 0 0 12px; color: var(--dim); font-size: 13px; max-width: 68ch; line-height: 1.6; }
.lede b { color: var(--text); }
.lede code, .protocol code { font-family: var(--mono); color: var(--accent); }

.protocol { display: flex; flex-wrap: wrap; gap: 8px; }
.protocol .chip { font-size: 11.5px; }

.promptbox { margin-top: 12px; }
.promptbox summary { cursor: pointer; font-size: 12px; color: var(--accent); }
.promptgrid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 14px; margin-top: 10px; }
.promptgrid h3 {
  margin: 0 0 6px; font-size: 10.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--dim); font-weight: 650;
}
.promptgrid pre {
  margin: 0; padding: 11px 13px; background: var(--ink);
  border: 1px solid var(--line); border-radius: 8px;
  font-family: var(--mono); font-size: 11.5px; line-height: 1.55;
  white-space: pre-wrap; word-break: break-word; max-height: 380px; overflow: auto;
}

.model-row {
  display: grid; grid-template-columns: 14px 1fr auto auto; gap: 11px; align-items: center;
  padding: 9px 11px; border-radius: 8px; background: var(--panel-2); margin-bottom: 6px;
}
.model-row .nm { font-size: 13px; font-weight: 550; }
.model-row .nm small { display: block; color: var(--faint); font-weight: 400; font-size: 11px; }
.model-row .state { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.state-ready { color: var(--good); }
.state-missing { color: var(--warn); }

.controls { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.controls label { font-size: 11.5px; color: var(--dim); display: flex; gap: 7px; align-items: center; }
.controls label.cb { gap: 6px; }
.controls input[type="number"], .controls input[type="text"], .controls select {
  background: var(--ink); color: var(--text); border: 1px solid var(--line);
  border-radius: 7px; padding: 6px 9px; font: inherit; font-size: 12px;
  font-family: var(--mono); width: auto; max-width: 160px;
}
button.ghost.primary { background: var(--accent); color: var(--ink); border-color: var(--accent); font-weight: 600; }
button.ghost.primary:disabled { opacity: 0.45; cursor: not-allowed; }
.status { font-size: 12px; color: var(--dim); font-variant-numeric: tabular-nums; }
.warn { font-size: 11.5px; color: var(--warn); margin: 10px 0 0; }

.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 12.5px; }
th, td { padding: 8px 10px; text-align: right; white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
th {
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--dim); font-weight: 650; border-bottom: 1px solid var(--line);
}
td { border-bottom: 1px solid #141c30; font-variant-numeric: tabular-nums; }
tr.baseline td { color: var(--dim); font-style: italic; }
tr.best td { background: rgba(6, 214, 160, 0.07); }
td .swatch { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 7px; }

.level-block { margin-top: 18px; }
.level-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.level-head h2 { margin: 0; }
.level-head .meta { font-size: 11.5px; color: var(--dim); }
.level-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 14px; }
.level-canvas { background: var(--ink); border: 1px solid var(--line); border-radius: 10px; height: 340px; }
.level-canvas canvas { display: block; width: 100%; height: 100%; }
.answers { display: grid; gap: 7px; max-height: 340px; overflow-y: auto; }

.answer { border: 1px solid var(--line); border-left-width: 3px; border-radius: 8px; padding: 9px 11px; background: var(--panel-2); }
.answer .top { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.answer .who { font-size: 12px; font-weight: 600; }
.answer .eq { font-family: var(--mono); font-size: 11.5px; color: var(--accent); margin: 5px 0 3px; word-break: break-all; }
.answer .meta { display: flex; flex-wrap: wrap; gap: 3px 11px; font-size: 10.5px; color: var(--dim); font-variant-numeric: tabular-nums; }
.answer .reason { font-size: 11px; color: var(--dim); margin-top: 6px; white-space: pre-wrap; border-left: 2px solid var(--line); padding-left: 8px; }
.answer details summary { font-size: 10.5px; color: var(--faint); cursor: pointer; margin-top: 5px; }
.answer pre.raw { margin: 5px 0 0; font-family: var(--mono); font-size: 10.5px; color: var(--dim); white-space: pre-wrap; word-break: break-word; max-height: 160px; overflow: auto; }

@media (max-width: 860px) {
  .promptgrid, .level-grid { grid-template-columns: 1fr; }
  .level-canvas { height: 260px; }
}

.blocker {
  background: rgba(247, 37, 133, 0.09); border: 1px solid #5c2144;
  border-left: 3px solid var(--bad); border-radius: 10px;
  padding: 12px 15px; font-size: 12.5px; line-height: 1.6; color: var(--text);
}
.blocker b { color: var(--bad); font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.04em; }
.blocker + .blocker { margin-top: 8px; }