/* Model viewer (/log/<entry>/<model>/) and the model cards on entry pages. */
.viewer {
  position: relative;
  padding: 0;
  height: min(72svh, 760px);
  min-height: 340px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.viewer[hidden] { display: none; }
.viewer canvas { display: block; width: 100%; height: 100%; touch-action: none; cursor: grab; outline: none; }
.viewer canvas:active { cursor: grabbing; }
.viewer canvas:focus-visible { box-shadow: inset 0 0 0 2px var(--accent); }
.viewer-hint {
  position: absolute; left: 16px; bottom: 12px; margin: 0;
  font: 11px/1.4 var(--mono); color: #53575e; pointer-events: none;
}
.viewer-params {
  position: absolute; right: 12px; top: 12px; width: 13rem;
  display: grid; gap: 8px; padding: 10px 12px;
  background: rgba(255, 255, 255, .88); color: #0d0d0e;
  border: 1px solid #c2c5c9; border-radius: var(--r);
  font: 11px/1.3 var(--mono); text-transform: uppercase; letter-spacing: .06em;
}
.viewer-params[hidden] { display: none; }
.vp-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 8px; align-items: center; }
.vp-row input[type="range"] { grid-column: 1 / -1; width: 100%; accent-color: #d91f2b; }
.vp-checkbox { grid-template-columns: auto 1fr; cursor: pointer; }
.vp-checkbox input { accent-color: #d91f2b; margin: 0; }

/* entry page: one card per model */
.models { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 16px; margin: 8px 0 0; padding: 0; list-style: none; }
.model-card { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--surface); }
.model-card a { display: block; text-decoration: none; }
.model-card img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; background: #eef0f1; }
.model-card .t { display: block; padding: 10px 12px 2px; font-weight: 600; }
.model-card .s { display: block; padding: 0 12px 12px; color: var(--muted); font-size: .88rem; }
.model-card a:hover .t { color: var(--accent); }

@media (max-width: 560px) {
  .viewer-params { left: 12px; right: auto; top: auto; bottom: 36px; width: auto; min-width: 12rem; }
}