Break long values on the webhook page and event log at phone width (closes #391)

At phone width, the event log cut off long event IDs and content types along with the statuses and times after them, and the webhook page ran long names past their cards and scrolled sideways. Elements that hold only a long value (a webhook, target or entrypoint name or description, an event ID, a content type) now break inside it, and the event log's title row wraps; rows themselves still wrap rather than squeeze. Wide screens are unchanged. A 390-pixel browser check of both pages, an event's attempts open, fails when anything runs past the page's or a card's edge or the page scrolls sideways.

Model: opus-5-5

templates/source_detail.html

@@ -6,15 +6,18 @@
 <!-- 108rem, half again the 72rem (max-w-6xl) of the webhook list, the
      event log, the navbar and the footer, so an entrypoint URL fits on
      one line. An inline style, because the committed tailwind.css has
-     no class this wide. -->
+     no class this wide. wrap-anywhere goes only on names and
+     descriptions: a row too wide for a phone must still run past the
+     edge, where the browser test sees it, rather than break its
+     controls mid-word. -->
 <div class="mx-auto px-6 py-8" style="max-width: 108rem">
     <div class="mb-6">
         <a href="/hooks" class="btn-small">&larr; Back to webhooks</a>
         <div class="flex flex-wrap justify-between items-center gap-2 mt-2">
             <div>
-                <h1 class="text-2xl font-medium text-gray-900">{{.Webhook.Name}}</h1>
+                <h1 class="text-2xl font-medium text-gray-900 wrap-anywhere">{{.Webhook.Name}}</h1>
                 {{if .Webhook.Description}}
-                <p class="text-sm text-gray-500 mt-1">{{.Webhook.Description}}</p>
+                <p class="text-sm text-gray-500 mt-1 wrap-anywhere">{{.Webhook.Description}}</p>
                 {{end}}
             </div>
             <div class="flex gap-2">
@@ -60,7 +63,7 @@
                 {{range .Entrypoints}}
                 <div class="p-4" x-data="collapsible">
                     <div class="flex flex-wrap items-center justify-between gap-2 mb-1">
-                        <span x-show="closed" class="text-sm font-medium text-gray-900">{{if .Description}}{{.Description}}{{else}}Entrypoint{{end}}</span>
+                        <span x-show="closed" class="text-sm font-medium text-gray-900 wrap-anywhere">{{if .Description}}{{.Description}}{{else}}Entrypoint{{end}}</span>
                         <!-- Edit shows this form in place of the
                              description and hides until it closes, and
                              Cancel resets what was typed. With
@@ -249,7 +252,7 @@
                 {{range .Targets}}
                 <div class="p-4">
                     <div class="flex flex-wrap items-center justify-between gap-2 mb-1">
-                        <span class="text-sm font-medium text-gray-900">{{.Name}}</span>
+                        <span class="text-sm font-medium text-gray-900 wrap-anywhere">{{.Name}}</span>
                         <div class="flex flex-wrap items-center gap-2">
                             <span class="badge-info">{{if eq .Type "database"}}archive{{else}}{{.Type}}{{end}}</span>
                             {{if .Active}}