Add the Gizmo look for announcements: framed boxes that share a row

gizmolab's "next event" and "next assembly" boxes were hand-written HTML in
the home page's intro; they are announcements by nature, so now they can
be: a fourth style, a box framed in the theme's link colour with an italic
heading. Headed Gizmo boxes in the same spot share a row on wide screens
(the notices wrapper is a flex row, stacking on old browsers like .cols);
one without a heading takes the whole row, which is how a banner line goes
above a pair of boxes.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Sd8UPWrvyYCLj97JexNw3A

1 files changed, 1 insertions, 1 deletions

diff --git a/internal/web/templates/dashboard/sections.html b/internal/web/templates/dashboard/sections.html
index 4d62f29..9f0e314 100644
--- a/internal/web/templates/dashboard/sections.html
+++ b/internal/web/templates/dashboard/sections.html
@@ -17,7 +17,7 @@
     </td>
     <td><a href="{{$u}}/{{.ID}}/edit">{{if .Title}}{{.Title}}{{else}}({{t "untitled"}}){{end}}</a>{{if not .Enabled}}<span class="tag off">{{t "hidden"}}</span>{{end}}</td>
     <td>{{if eq .Column "main"}}{{t "Main content"}}{{else if eq .Column "left"}}{{t "Left column"}}{{else}}{{t "Right column"}}{{end}}, {{t .Position}}</td>
-    <td>{{if eq .Style "note"}}{{t "Highlighted"}}{{else if eq .Style "warning"}}{{t "Warning"}}{{else}}{{t "Plain"}}{{end}}</td>
+    <td>{{if eq .Style "note"}}{{t "Highlighted"}}{{else if eq .Style "warning"}}{{t "Warning"}}{{else if eq .Style "gizmo"}}{{t "Gizmo"}}{{else}}{{t "Plain"}}{{end}}</td>
     <td class="nowrap">
       <form method="post" action="{{$u}}/{{.ID}}/toggle" class="inline"><input type="hidden" name="_csrf" value="{{$.CSRF}}"><button class="mini">{{if .Enabled}}{{t "Hide"}}{{else}}{{t "Show"}}{{end}}</button></form>
       <a class="danger" href="{{$u}}/{{.ID}}/delete">{{t "delete"}}</a>