removing author and cleaning js / css

assets/styles/components/mermaid.css

@@ -0,0 +1,76 @@
+/* Mermaid container for zooming and panning */
+.mermaid-container {
+  overflow: auto;
+  width: 100%;
+  min-height: 26rem;
+  max-height: 800px;
+  border: 1px solid var(--border);
+  border-radius: 8px;
+  background: color-mix(in oklab, var(--surface) 88%, var(--bg) 12%);
+  position: relative;
+  margin: 1.5rem 0;
+}
+
+/* Make SVG scale properly */
+.mermaid-container .mermaid svg {
+  transform-origin: top left; /* needed for scaling */
+  transition: transform 0.2s ease; /* smooth zoom */
+  width: 100%;
+  height: auto;
+}
+
+.mermaid-container--site-map {
+  width: min(96vw, 1400px);
+  height: min(82vh, 980px);
+  max-height: none;
+  margin-left: 50%;
+  transform: translateX(-50%);
+}
+
+.mermaid-container--site-map .mermaid {
+  display: inline-block;
+  min-width: max-content;
+  padding: 3rem 2rem 2rem;
+}
+
+.mermaid-container--site-map .mermaid svg {
+  width: auto;
+  max-width: none;
+  min-width: 1100px;
+}
+
+@media (max-width: 700px) {
+  .mermaid-container--site-map {
+    width: 100%;
+    height: 78vh;
+    margin-left: 0;
+    transform: none;
+  }
+
+  .mermaid-container--site-map .mermaid svg {
+    min-width: 900px;
+  }
+}
+
+/* Zoom buttons */
+.mermaid-zoom-controls {
+  position: absolute;
+  top: 5px;
+  right: 5px;
+  z-index: 10;
+}
+
+.mermaid-zoom-controls button {
+  padding: 5px 10px;
+  margin-left: 5px;
+  background: var(--surface);
+  color: var(--fg);
+  border: 1px solid var(--border);
+  border-radius: 4px;
+  cursor: pointer;
+}
+
+.mermaid-zoom-controls button:hover {
+  background: var(--accent);
+  color: var(--surface);
+}