Open inline images in-app, make search on people page fixed

src/routes/home/people/+page.svelte

@@ -26,11 +26,13 @@
   })
 </script>
 
-<div class="content column gap-4" bind:this={element}>
+<div class="fixed flex bg-base-200 pt-8 left-8 top-0 right-8 z-feature">
   <label class="input input-bordered flex w-full items-center gap-2">
     <Icon icon="magnifer" />
     <input bind:value={term} class="grow" type="text" placeholder="Search for people..." />
   </label>
+</div>
+<div class="content column gap-4 !mt-14" bind:this={element}>
   <div class="flex flex-col gap-2">
     {#each pubkeys.slice(0, limit) as pubkey (pubkey)}
       <PeopleItem {pubkey} />