1 files changed, 16 insertions, 1 deletions
diff --git a/src/style.css b/src/style.css
index 384b6d6..a895054 100644
--- a/src/style.css
+++ b/src/style.css
@@ -847,11 +847,26 @@ html.no-scroll { overflow: hidden; scrollbar-gutter: auto; }
 }
 .lightbox-x:hover { background: rgba(255, 255, 255, .24); }
 @keyframes lightbox-in { from { opacity: 0; } to { opacity: 1; } }
-.note-video { display: block; width: 100%; height: auto; max-height: 100vh; object-fit: contain; border-radius: 10px; margin-top: 6px; background: #000; }
+.note-video { display: block; width: 100%; height: auto; max-height: var(--vid-cap); object-fit: contain; border-radius: 10px; margin-top: 6px; background: #000; }
 /* a video plays by itself, muted, while it is on screen; the corner button
    turns the sound on (see autoplay in messages.js) */
 .note-video-box { position: relative; display: block; max-width: 100%; margin-top: 6px; }
 .note-video-box .note-video { margin-top: 0; }
+/* the height a feed clip may take: the whole screen on a phone, three
+   quarters of it on a computer (a portrait clip on a 1920 screen ran off it) */
+:root { --vid-cap: 100vh; }
+@media (min-width: 900px) { :root { --vid-cap: 75vh; } }
+/* with a mouse: the big play/pause in the middle, while the pointer is over the clip */
+.vid-pp {
+  position: absolute; left: 50%; top: 50%; z-index: 2; width: 64px; height: 64px; margin: -32px 0 0 -32px; padding: 0;
+  border: 0; border-radius: 50%; background: rgba(18, 18, 18, .6); color: #fff; cursor: pointer;
+  display: none; align-items: center; justify-content: center;
+}
+.vid-pp:hover { background: rgba(18, 18, 18, .85); }
+.vid-pp-i { width: 0; height: 0; margin-left: 5px; border-style: solid; border-width: 13px 0 13px 22px; border-color: transparent transparent transparent #fff; }
+.vid-pp.playing .vid-pp-i { width: 20px; height: 24px; margin: 0; border-width: 0 7px; border-color: #fff; }
+.has-mouse .note-video-box:hover .vid-pp, .vid-pp:focus-visible { display: flex; }
+.note-video-box:has(.vid-heavy) .vid-pp { display: none; }
 .vid-sound {
   position: absolute; top: 8px; left: 8px; z-index: 2; margin: 0; padding: 4px 10px; border: 0;
   border-radius: 999px; background: rgba(18, 18, 18, .7); color: #fff; font-size: 13px; line-height: 1.3;