/* L23 (Generative AI: Diffusion & Multimodal) — on top of shared/custom.css. */

.reveal .algo-card {
  background: #f9fafb;
  border: 1px solid #d1d5db;
  border-left: 4px solid #1d4ed8;
  border-radius: 6px;
  padding: 0.5em 0.9em;
  font-size: 0.8em;
  margin: 0.3em auto;
  max-width: 96%;
}
.reveal .algo-card .algo-title {
  font-weight: 700; color: #1d4ed8; margin-bottom: 0.25em;
  font-size: 0.95em; font-family: ui-monospace, "SF Mono", Menlo, monospace;
}

.reveal .l23-svg { display: block; margin: 0.3em auto; width: 100%; max-height: 300px; }
.reveal .l23-svg .edge { stroke: #6b7280; stroke-width: 1.4; fill: none; }
.reveal .l23-svg .axis-label { font-size: 12px; fill: #6b7280; }
.reveal .l23-svg .fwd { stroke: #dc2626; stroke-width: 1.6; fill: none; }
.reveal .l23-svg .rev { stroke: #16a34a; stroke-width: 1.6; fill: none; }