static/tgal.css: Explicitly centre text in `figcaption'.

Don't rely on this being set up in some parent element -- 'cos it won't
be.

diff --git a/static/tgal.css b/static/tgal.css
index de367ed..251541f 100644 (file)
--- a/static/tgal.css
+++ b/static/tgal.css
@@ -107,6 +107,7 @@ figure.thumb figcaption {
        display: block;
        width: 228px;
 }
+figcaption { text-align: center; }
 figcaption span.name { font-family: sans-serif; }
 figcaption span.comment { font-style: italic; margin-inline-start: 1em; }