Update file layout.html

wiki/layout.html

@@ -22,7 +22,7 @@
   {% include 'menu.html' %}
 
   <!-- Header -->
-  <header class="bg-hero py-3 mb-5" style="max-width: 1000px; margin: 0 auto; background-color: #fa8072;border-radius: 100px;">
+  <header class="bg-hero py-3 mb-5" style="max-height: 800px;max-width: 1000px; margin: 0 auto; background-color: #fa8072;border-radius: 100px;">
     <div class="container h-100">
       <div class="row h-100 align-items-center">
         <div class="col-lg-12 text-center">