feat: docs and screenshot updates

Author: VVVi

assets/bucketdock-app-screenshot.png

@@ -6,7 +6,7 @@
     <title>Docs · BucketDock</title>
     <meta
       name="description"
-      content="Connect AWS S3, Cloudflare R2 or any S3-compatible endpoint to BucketDock — and learn the keyboard shortcuts and transfer queue."
+      content="Connect AWS S3, Cloudflare R2, Hetzner Object Storage or any S3-compatible endpoint to BucketDock — and learn the keyboard shortcuts and transfer queue."
     />
     <link rel="icon" type="image/svg+xml" href="assets/logo.svg" />
     <link
@@ -139,6 +139,12 @@ <h3>Cloudflare R2</h3>
             separated.
           </p>
 
+          <h3>Hetzner Object Storage</h3>
+          <pre><code>Provider: Hetzner Object Storage
+Endpoint: https://fsn1.your-objectstorage.com
+Region:   (hidden in the app)
+Buckets:  optional list</code></pre>
+
           <h3>S3-compatible (MinIO, Backblaze B2, etc.)</h3>
           <pre><code>Provider: Custom (S3-compatible)
 Endpoint: https://your-endpoint.example.com
@@ -147,10 +153,10 @@ <h3>S3-compatible (MinIO, Backblaze B2, etc.)</h3>
 
           <h2 id="transfers">Transfer queue</h2>
           <p>
-            Every upload, download and bucket-to-bucket copy is tracked in the
-            dock at the bottom-right of the window. Each row shows live progress
-            (multipart uploads emit per-part progress) and a status indicator.
-            You can:
+            Every upload, download, bucket-to-bucket copy and bulk delete is
+            tracked in the dock at the bottom-right of the window. Each row
+            shows live progress (multipart uploads emit per-part progress, and
+            deletes count objects processed) and a status indicator. You can:
           </p>
           <ul>
             <li><strong>Cancel</strong> a running transfer</li>
@@ -186,6 +192,11 @@ <h2 id="browse">Browse, filter and preview</h2>
               Storage Class, Size or Modified. Click again to reverse the
               direction.
             </li>
+            <li>
+              The <strong>Name</strong> column is <strong>resizable</strong>, so
+              long filenames and folder names stay clipped instead of forcing
+              the table wider than needed.
+            </li>
             <li>
               The Type column shows the
               <strong>real <code>Content-Type</code></strong> the server
@@ -215,6 +226,11 @@ <h2 id="browse">Browse, filter and preview</h2>
               metadata read-only, or <strong>Edit Headers…</strong> to change
               Content-Type, Cache-Control, custom user metadata and more.
             </li>
+            <li>
+              Folder rows also offer <strong>Calculate Folder Size</strong> in
+              the context menu. BucketDock walks all nested subfolders and shows
+              the total size of every object under that prefix.
+            </li>
             <li>
               Renaming a folder or copying a folder between buckets is
               implemented as a recursive copy of every object below the prefix,

docs.html

@@ -6,7 +6,7 @@
     <title>BucketDock — Native macOS browser for S3-compatible storage</title>
     <meta
       name="description"
-      content="A fast, native macOS desktop app for AWS S3, Cloudflare R2 and other S3-compatible providers. Browse, upload, download, copy between buckets — without the AWS console."
+      content="A fast, native macOS desktop app for AWS S3, Cloudflare R2, Hetzner Object Storage and other S3-compatible providers. Browse, upload, download, copy between buckets — without the AWS console."
     />
     <meta name="theme-color" content="#0a0a0d" />
     <link rel="icon" type="image/svg+xml" href="assets/logo.svg" />
@@ -27,7 +27,7 @@
     />
     <meta
       property="og:description"
-      content="A fast, native macOS desktop app for AWS S3, Cloudflare R2 and other S3-compatible providers."
+      content="A fast, native macOS desktop app for AWS S3, Cloudflare R2, Hetzner Object Storage and other S3-compatible providers."
     />
     <meta property="og:url" content="https://bucketdock.com/" />
     <meta
@@ -114,9 +114,9 @@
         <div class="container">
           <h1>An open-source S3 client<br />for macOS.</h1>
           <p>
-            Connect AWS S3, Cloudflare R2 and any S3-compatible endpoint. Browse
-            buckets, upload, download and copy between providers — from a native
-            Mac app.
+            Connect AWS S3, Cloudflare R2, Hetzner Object Storage and any
+            S3-compatible endpoint. Browse buckets, upload, download and copy
+            between providers — from a native Mac app.
           </p>
           <div class="hero-actions">
             <a class="btn btn-primary" href="install.html"
@@ -169,8 +169,9 @@ <h1>An open-source S3 client<br />for macOS.</h1>
               </div>
               <h3>Multi-provider</h3>
               <p>
-                AWS S3, Cloudflare R2, MinIO, Backblaze B2 and any S3-compatible
-                endpoint. Save as many connection profiles as you need.
+                AWS S3, Cloudflare R2, Hetzner Object Storage, MinIO, Backblaze
+                B2 and any S3-compatible endpoint. Save as many connection
+                profiles as you need.
               </p>
             </div>
             <div class="card">