diff --git a/internal/server/web/static/ai.js b/internal/server/web/static/ai.js
index f836d02..fdc130b 100644
--- a/internal/server/web/static/ai.js
+++ b/internal/server/web/static/ai.js
@@ -7,7 +7,7 @@
 (function () {
   'use strict';
   const PLANE = '<svg class="ai-plane" width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><path d="M3.4 20.4 20.85 12.9a1 1 0 0 0 0-1.8L3.4 3.6a1 1 0 0 0-1.39 1.17L4 11l9 1-9 1-1.99 6.23a1 1 0 0 0 1.39 1.17z"/></svg>';
-  const STOP = '<svg width="14" height="14" viewBox="0 0 24 24" fill="currentColor"><rect x="5" y="5" width="14" height="14" rx="2"/></svg>';
+  const STOP = '<svg width="16" height="16" viewBox="0 0 24 24" fill="currentColor"><rect x="5" y="5" width="14" height="14" rx="2"/></svg>';
   const esc = v => String(v).replace(/[&<>"]/g, c => ({'&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;'}[c]));
   const fab = document.createElement('button');
   fab.type = 'button';
@@ -647,7 +647,6 @@
     // While the model starts: a typing mark, gone with the first words.
     el.querySelector('.ai-body').innerHTML = '<span class="ai-typing" aria-label="печатает"><i></i><i></i><i></i></span>';
     ac = new AbortController();
-    send.innerHTML = STOP; send.title = 'Остановить';
     sendState();
     let answer = '';
     try {
@@ -722,7 +721,6 @@
       turn = await ask(null, res);
     }
     ac = null;
-    send.innerHTML = PLANE; send.title = 'Отправить';
     sendState();
   }
   const form = q('.ai-form-in'), attachBtn = q('.ai-attach');
@@ -789,10 +787,23 @@
     dropFiles: addPaneFiles
   };
   // Send shows only when there is something to send, or an answer to stop.
+  // While it fades away it keeps the look it had (a red stop stays a red
+  // stop) and becomes the plane only once hidden.
+  let sendLookTimer = 0;
+  function sendLook(stop) {
+    clearTimeout(sendLookTimer);
+    if (send.classList.contains('stop') === stop && send.dataset.look) return;
+    send.dataset.look = '1';
+    send.innerHTML = stop ? STOP : PLANE;
+    send.title = stop ? 'Остановить' : 'Отправить';
+    send.setAttribute('aria-label', send.title);
+    send.classList.toggle('stop', stop);
+  }
   function sendState() {
     const on = !!ac || !!input.value.trim() || attachments.length > 0;
+    if (on) sendLook(!!ac);
+    else { clearTimeout(sendLookTimer); sendLookTimer = setTimeout(() => sendLook(false), 260); }
     send.classList.toggle('show', on);
-    send.classList.toggle('stop', !!ac);
     send.tabIndex = on ? 0 : -1;
   }
   input.addEventListener('input', sendState);