Adjust docs style

Author: bcb

doc/_static/custom.css

@@ -95,8 +95,10 @@ pre {
 }
 
 @media screen and (max-width: 600px) {
- .documentwrapper {
+ .document {
  width: 100%;
+ }
+ .documentwrapper {
  padding-right: 15px;
  padding-left: 15px;
  }

doc/_templates/layout.html

@@ -2,4 +2,5 @@
 
 {%- block extrahead %} 
  <link href="https://fonts.googleapis.com/css?family=Merriweather" rel="stylesheet">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
 {% endblock %}