diff --git a/docs-site/src/content/docs/index.mdx b/docs-site/src/content/docs/index.mdx
index d693570..7b12980 100644
--- a/docs-site/src/content/docs/index.mdx
+++ b/docs-site/src/content/docs/index.mdx
@@ -21,7 +21,8 @@ hero:
           decoding="async"
         />
         <figcaption class="vm-frame__caption">
-          vm_screenshot(name="kolibri") &rarr; PNG
+          A live capture of the guest's screen, taken while KolibriOS was
+          playing a game of Tetris.
         </figcaption>
       </figure>
   actions:
@@ -37,7 +38,7 @@ hero:
 
 import { Card, CardGrid } from '@astrojs/starlight/components';
 
-<CardGrid stagger>
+<CardGrid>
   <Card title="Disposable sandboxes" icon="rocket">
     One call gives you a copy-on-write clone of a base image, booted, with the
     guest agent answering. One more call destroys it. The base image is never
diff --git a/docs-site/src/styles/theme.css b/docs-site/src/styles/theme.css
index 78ca492..aaa06af 100644
--- a/docs-site/src/styles/theme.css
+++ b/docs-site/src/styles/theme.css
@@ -97,12 +97,13 @@
 }
 
 .vm-frame__caption {
-  padding: 0.5rem 0.75rem;
+  padding: 0.55rem 0.8rem;
   background: var(--sl-color-gray-6);
   border-top: 1px solid var(--sl-color-gray-5);
   color: var(--sl-color-gray-3);
-  font-family: var(--sl-font-mono);
-  font-size: 0.75rem;
+  font-size: 0.8rem;
+  line-height: 1.45;
+  text-wrap: pretty;
 }
 
 /* Starlight's staggered CardGrid rotates card icon backgrounds through a