6 files changed, 21 insertions, 4 deletions
diff --git a/internal/web/handlers_sections.go b/internal/web/handlers_sections.go
index 8d6c9c9..04ba764 100644
--- a/internal/web/handlers_sections.go
+++ b/internal/web/handlers_sections.go
@@ -53,7 +53,7 @@ func (s *Server) handleSectionForm(w http.ResponseWriter, r *http.Request) {
 // normalizeSection clamps the enum fields so templates and CSS class names can trust them.
 func normalizeSection(sec *store.Section) {
 	sec.Placement = pick(sec.Column(), "main", "left", "right") + "-" + pick(sec.Position(), "top", "bottom")
-	sec.Style = pick(sec.Style, "note", "plain", "warning")
+	sec.Style = pick(sec.Style, "note", "plain", "warning", "gizmo")
 }
 
 func (s *Server) handleSectionSave(w http.ResponseWriter, r *http.Request) {
diff --git a/internal/web/static/blog.css b/internal/web/static/blog.css
index ace5e5a..eabb314 100644
--- a/internal/web/static/blog.css
+++ b/internal/web/static/blog.css
@@ -48,7 +48,19 @@ img { max-width: 100%; height: auto; }
 .notice-title { margin: 0 0 0.3em; font-size: 1em; text-transform: uppercase; letter-spacing: 0.05em; }
 .notice-body > :first-child { margin-top: 0; }
 .notice-body > :last-child { margin-bottom: 0; }
-.content > .notice:last-child { margin: 1.5em 0 0; }
+.content > .notices:last-child { margin-top: 1.5em; }
+.content > .notices:last-child > .notice:last-child { margin-bottom: 0; }
+/* gizmo: a box framed in the link colour (set by the theme CSS). On wide
+   screens the flex wrapper puts up to three headed gizmo boxes in one row
+   (they start at 30% and grow); a gizmo box without a heading, like every
+   plain/note/warning box, takes the whole row */
+.notice-gizmo { padding: 1em 1.2em; border: 1px solid; background: none; }
+.notice-gizmo .notice-title { font-size: 1.15em; font-style: italic; text-transform: none; letter-spacing: 0; margin-bottom: 0.6em; }
+@media (min-width: 701px) {
+  .notices { display: flex; flex-wrap: wrap; gap: 0 1em; align-items: stretch; }
+  .notices .notice { flex: 1 1 100%; }
+  .notices .notice-gizmo.headed { flex: 1 1 30%; }
+}
 .pager { margin-top: 2em; padding-top: 1em; border-top: 1px solid rgba(0,0,0,0.1); text-align: center; }
 .pager a, .pager span { margin: 0 0.8em; }
 .muted { opacity: 0.7; }
diff --git a/internal/web/templates/dashboard/section_form.html b/internal/web/templates/dashboard/section_form.html
index 0171aaa..0a0e4ea 100644
--- a/internal/web/templates/dashboard/section_form.html
+++ b/internal/web/templates/dashboard/section_form.html
@@ -20,8 +20,10 @@
         <option value="note"{{if eq $s.Style "note"}} selected{{end}}>{{t "Highlighted"}}</option>
         <option value="warning"{{if eq $s.Style "warning"}} selected{{end}}>{{t "Warning"}}</option>
         <option value="plain"{{if eq $s.Style "plain"}} selected{{end}}>{{t "Plain"}}</option>
+        <option value="gizmo"{{if eq $s.Style "gizmo"}} selected{{end}}>{{t "Gizmo"}}</option>
       </select></label>
     </div>
+    <p class="muted small">{{t "Gizmo is a box framed in your link colour. Gizmo boxes with a heading share a row on wide screens (up to three); one without a heading takes the whole row."}}</p>
     <p class="muted small">{{t "“Top” of a side column means above its modules, “bottom” below them. If that column is not shown on your blog (see"}} <a href="/b/{{.Blog.Subdomain}}/design#columns">{{t "Design"}}</a>) {{t "the announcement moves to the main content instead."}}</p>
     <label for="ed-body">{{t "Text"}}</label>
     {{template "editor" (dict "name" "body" "value" $s.BodyMD "format" $s.Format "rows" 10 "tall" false "upload" (print "/b/" .Blog.Subdomain "/files/upload") "preview" (print "/b/" .Blog.Subdomain "/preview") "csrf" .CSRF)}}
diff --git a/internal/web/templates/dashboard/sections.html b/internal/web/templates/dashboard/sections.html
index 4d62f29..9f0e314 100644
--- a/internal/web/templates/dashboard/sections.html
+++ b/internal/web/templates/dashboard/sections.html
@@ -17,7 +17,7 @@
     </td>
     <td><a href="{{$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>
diff --git a/internal/web/templates/layouts/blog.html b/internal/web/templates/layouts/blog.html
index 6e8b819..76475b9 100644
--- a/internal/web/templates/layouts/blog.html
+++ b/internal/web/templates/layouts/blog.html
@@ -43,10 +43,12 @@
 </body>
 </html>{{end}}
 
-{{define "notices"}}{{range .}}<aside class="notice notice-{{.Style}}">
+{{define "notices"}}{{if .}}<div class="notices">
+{{range .}}<aside class="notice notice-{{.Style}}{{if .Title}} headed{{end}}">
   {{if .Title}}<h3 class="notice-title">{{.Title}}</h3>{{end}}
   <div class="notice-body">{{html .BodyHTML}}</div>
 </aside>
+{{end}}</div>
 {{end}}{{end}}
 
 {{/* One layout module. .m is the store.Module, .root the page data; the same
diff --git a/internal/web/theme.go b/internal/web/theme.go
index 1fc78ad..df2c613 100644
--- a/internal/web/theme.go
+++ b/internal/web/theme.go
@@ -448,6 +448,7 @@ a:hover {{"{"}}{{if .LinkHover}} color:{{.LinkHover}};{{end}}{{if eq .LinkUnderl
 {{- end}}
 .content, .mod { background:{{.ContentBg}};{{if eq .ContentStyle "flat"}} border-radius:0; box-shadow:none;{{end}} }
 .content {{"{"}}{{with .PaddingDesktop}} padding:{{.}};{{end}} }
+.notice-gizmo { border-color:{{.LinkColor}}; }
 .logo { max-height:{{.LogoMaxHeight}}; }
 @media (min-width: 701px) {
   .col-left { width:{{.LeftWidth}}%; } .col-right { width:{{.RightWidth}}%; }