Update main.css

Author: chaimburstein

arise-source/config/main.css

@@ -1,12 +1,12 @@
 /*** Core page styles to set the primary colours and styles to be inherited by everything else ***/
 
 /* Core Styling */
-html * {
+html  {
     font-size: 100%;  
 }
 
 body {margin: 5% auto;  
-    font-family:-apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif; 
+    font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; 
     font-size: 1rem; 
     line-height: 1.8; 
     background-color: #ffffff; 
@@ -32,7 +32,7 @@ img {
 
 pre, code {
     background-color: lightgrey;
-    padding: 0.25rem5 0.5rem;
+    padding: 0.25rem 0.5rem;
     border-radius: 0.25rem; 
     font-family: monospace; 
     font-size: 1rem;