Add missing files, update style

internal/web/templates/reorder.html

@@ -0,0 +1,29 @@
+{{define "title"}}Reorder pcap{{end}}
+
+{{define "toolbar-info"}}<span class="toolbar-info">Sort packets by timestamp, like <code>reordercap</code></span>{{end}}
+
+{{define "content"}}
+{{with .Data}}
+{{if .Error}}<div class="error" role="alert">{{.Error}}</div>{{end}}
+
+<form method="post" action="/reorder" enctype="multipart/form-data">
+<section class="widget">
+  <div class="widget-title"><h2>Reorder</h2></div>
+  <div class="widget-content">
+    <p class="note">
+      Packets with the same timestamp keep their original order. Packet data and the file header are not changed.
+    </p>
+
+    <label for="file">pcap file <span class="hint">classic pcap, up to {{.MaxUpload}}. Convert pcapng with <code>editcap -F pcap</code></span></label>
+    <input id="file" name="file" type="file" accept=".pcap,.cap,.dmp,application/vnd.tcpdump.pcap" required>
+
+    <p class="note">If the capture ends with a truncated packet, that packet is dropped.</p>
+
+    <div class="actions">
+      <button type="submit" class="btn primary">Reorder and download</button>
+    </div>
+  </div>
+</section>
+</form>
+{{end}}
+{{end}}