diff --git a/_includes/head.html b/_includes/head.html
index f375c67..459d6f0 100755
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -14,5 +14,5 @@
   {% endif %}
   <link rel="shortcut icon" href="{{ site.baseurl }}/public/favicon.ico">
   <link rel="alternate" type="application/atom+xml" title="{{ site.title }}" href="{{ site.baseurl }}/atom.xml">
-  <style>html,body{background:#fffaf7;color:#2d2d2d;font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";}a,a:visited{color:darkred;text-decoration:none;}a:hover{text-decoration:underline;}main{margin:auto;max-width:38rem;padding:0.8rem;}pre{background:white;overflow:scroll;padding:1rem;}td{border:1px solid #2d2d2d;padding:10px;}img{max-width:100%;}@media(max-width:38rem){.homepage-list li a{width:100%;}}</style>
+  <style>html,body{background:#fffaf7;color:#2d2d2d;font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";}a,a:visited{color:darkred;text-decoration:none;}a:hover{text-decoration:underline;}main{margin:auto;max-width:38rem;padding:0.8rem;}pre{background:white;overflow:scroll;padding:1rem;}td{border:1px solid #2d2d2d;padding:10px;}img{height:auto;max-width:100%;}@media(max-width:38rem){.homepage-list li a{width:100%;}}</style>
 </head>