.benchmark-eyebrow { margin: 0; color: var(--benchmark-accent); font: 600 .65rem/1.5 ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; }
.benchmark-dialog {
  --benchmark-accent: var(--accent);
  --dialog-line: var(--line);
  --dialog-muted: var(--muted);
  width: min(1150px, calc(100% - 48px));
  max-height: calc(100dvh - 48px);
  padding: 28px;
  overflow: auto;
  color: var(--text);
  background: var(--panel);
  border: 1px solid #46536e;
  border-radius: 12px;
  font-family: inherit;
}
.benchmark-dialog::backdrop { background: #040b0ddd; backdrop-filter: blur(8px); }
.benchmark-dialog-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--dialog-line); }
.benchmark-dialog-header .benchmark-eyebrow { margin-bottom: 8px; }
.benchmark-dialog-header h2 { margin: 0; font-size: 30px; line-height: 1.2; letter-spacing: -.8px; font-weight: 500; overflow-wrap: anywhere; }
.benchmark-dialog-close { display: grid; place-items: center; width: 44px; height: 44px; flex-shrink: 0; padding: 0; color: var(--dialog-muted); background: #152123; border: 1px solid var(--dialog-line); font: 25px/1 Arial, sans-serif; cursor: pointer; }
.benchmark-dialog-close:hover { color: var(--benchmark-accent); background: #1b2b2d; }
.benchmark-comparison { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 30px; }
.benchmark-preview-column, .benchmark-comparison-detail { min-width: 0; }
.benchmark-model-selector { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.benchmark-model-selector button { flex: 1; min-width: 0; min-height: 44px; padding: 10px 8px; color: var(--dialog-muted); background: none; border: 1px solid var(--dialog-line); font: 12px/1.5 ui-monospace, monospace; overflow-wrap: anywhere; cursor: pointer; }
.benchmark-model-selector button[aria-pressed="true"] { color: #10191b; background: var(--benchmark-accent); border-color: var(--benchmark-accent); }
.benchmark-selected-preview { margin: 0; background: #070c0e; border: 1px solid var(--dialog-line); }
.benchmark-selected-preview img { display: block; width: 100%; height: 330px; object-fit: contain; }
.benchmark-selected-preview figcaption { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 15px; padding: 12px; color: var(--dialog-muted); border-top: 1px solid var(--dialog-line); font: 11px/1.6 ui-monospace, monospace; }
.benchmark-selected-model { color: var(--benchmark-accent); }
.benchmark-selected-output { display: inline-block; margin-top: 20px; padding: 13px 18px; color: #10191b; background: var(--benchmark-accent); font-size: 13px; font-weight: 600; text-decoration: none; }
.benchmark-selected-output:hover { background: #d0f1dd; }
.benchmark-dialog-note { margin: 12px 0 0; color: var(--dialog-muted); font-size: 12px; }
.benchmark-comparison-detail h3 { margin: 0; font-size: 22px; letter-spacing: -.5px; font-weight: 500; }
.benchmark-prompt-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 17px; }
.benchmark-copy { padding: 7px 10px; color: var(--dialog-muted); background: none; border: 1px solid var(--dialog-line); font: inherit; font-size: 11px; cursor: pointer; }
.benchmark-copy:hover { color: var(--benchmark-accent); border-color: var(--benchmark-accent); }
.benchmark-copy-feedback { display: block; color: var(--benchmark-accent); font-size: 12px; }
.benchmark-copy-feedback:not(:empty) { margin-bottom: 12px; }
.benchmark-prompt-text { margin: 0; padding-left: 18px; border-left: 2px solid var(--benchmark-accent); white-space: pre-wrap; overflow-wrap: anywhere; color: #c9d7d2; font: 15px/1.85 "Helvetica Neue", Arial, sans-serif; tab-size: 4; }
.benchmark-versions { margin-top: 30px; }
.benchmark-versions h3 { margin-bottom: 17px; }
.benchmark-version { display: block; min-height: 48px; padding: 15px 0; color: inherit; border-bottom: 1px solid var(--dialog-line); font-size: 14px; text-decoration: none; overflow-wrap: anywhere; }
.benchmark-version:hover { color: var(--benchmark-accent); }
.benchmark-version small { margin-left: auto; color: var(--dialog-muted); font: 11px ui-monospace, monospace; }
.benchmark-version-name { flex: 1; min-width: 0; }
.benchmark-release-date { flex-shrink: 0; color: #8c999d; font: 11px/1.5 ui-monospace, monospace; white-space: nowrap; }
.benchmark-version-heading { display: flex; align-items: center; gap: 12px; }
.benchmark-usage-marker { margin-left: 3px; font-size: 10px; }
.benchmark-token-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 14px 0 0; }
.benchmark-token-grid dt { color: #8c999d; font: 10px/1.5 ui-monospace, monospace; letter-spacing: .07em; text-transform: uppercase; }
.benchmark-token-grid dd { margin: 4px 0 0; color: #c9d7d2; font: 14px/1.5 ui-monospace, monospace; font-variant-numeric: tabular-nums; }
.benchmark-token-note { margin: 14px 0 0; color: var(--dialog-muted); font-size: 11px; line-height: 1.6; }
.benchmark-recommendation { margin: -5px 0 25px; padding: 12px 15px; color: var(--accent); background: #a2e8d20a; border: 1px solid #3f6058; border-radius: 6px; font-size: 12px; }
.benchmark-run-notes { margin: 10px 0; color: var(--dialog-muted); font-size: 11px; }
.benchmark-run-notes summary { padding: 5px 0; cursor: pointer; color: var(--purple); }
.benchmark-run-notes p { margin: 8px 0; line-height: 1.7; }
.benchmark-dialog :focus-visible { outline: 2px solid var(--benchmark-accent); outline-offset: 4px; }
@media (max-width: 700px) {
  .benchmark-dialog { width: calc(100% - 24px); max-height: calc(100dvh - 24px); padding: 20px; }
  .benchmark-dialog-header h2 { font-size: 25px; }
  .benchmark-comparison { grid-template-columns: 1fr; gap: 28px; }
  .benchmark-selected-preview img { height: auto; aspect-ratio: 1.35; }
  .benchmark-version-heading { flex-wrap: wrap; gap: 8px; }
  .benchmark-version-name { flex-basis: 100%; }
}