diff --git a/wrapper.js b/wrapper.js
index 929ef00..12d6fb7 100644
--- a/wrapper.js
+++ b/wrapper.js
@@ -2,10 +2,40 @@ import http from 'node:http';
 
 const originalEnd = http.ServerResponse.prototype.end;
 
+const layoutPatch = `<style id="layout-v3">
+.card{padding:20px}
+.add{grid-template-columns:minmax(0,1fr) 132px 92px;align-items:stretch;gap:10px}
+.add input,.add select,.add button{height:46px}
+.task{grid-template-columns:40px minmax(0,1fr) 82px;gap:10px 12px;align-items:start;padding:16px 0}
+.task>form:first-child{margin-top:2px}
+.task>form:first-child button{width:40px;height:40px;padding:0}
+.inline-edit{grid-template-columns:minmax(0,1fr) 126px 72px;gap:8px;align-items:center}
+.inline-edit input,.inline-edit select,.inline-edit button{height:44px}
+.actions{align-self:start;justify-content:flex-end}
+.actions button{height:44px;min-width:76px}
+.priority{margin-top:8px}
+@media(max-width:700px){
+  .wrap{padding:24px 14px}
+  .card{padding:14px}
+  .add{grid-template-columns:minmax(0,1fr) 120px}
+  .add button{grid-column:1/-1}
+  .task{grid-template-columns:40px minmax(0,1fr)}
+  .actions{grid-column:2;justify-content:flex-start}
+  .inline-edit{grid-template-columns:minmax(0,1fr) 110px}
+  .inline-edit button{grid-column:1/-1;width:max-content}
+}
+@media(max-width:480px){
+  .add{grid-template-columns:1fr}
+  .add select,.add button{grid-column:auto}
+  .inline-edit{grid-template-columns:1fr}
+  .inline-edit button{grid-column:auto;width:100%}
+  .actions{grid-column:1/-1;margin-left:52px}
+}
+</style>`;
+
 http.ServerResponse.prototype.end = function (chunk, encoding, callback) {
-  if (typeof chunk === 'string' && chunk.includes('</body>')) {
-    const badge = '<div style="position:fixed;right:16px;bottom:16px;background:#1f6feb;color:#fff;padding:8px 12px;border-radius:999px;font:600 12px system-ui;box-shadow:0 8px 24px #0006">v2 · live update</div>';
-    chunk = chunk.replace('</body>', `${badge}</body>`);
+  if (typeof chunk === 'string' && chunk.includes('</head>')) {
+    chunk = chunk.replace('</head>', `${layoutPatch}</head>`);
   }
   return originalEnd.call(this, chunk, encoding, callback);
 };