Adjust title area sizes to improve alignment.

IPython/frontend/html/notebook/static/css/base.css

@@ -1,53 +1,53 b''
 /**
  * Primary styles
  *
  * Author: IPython Development Team
  */
 
 
 body {
     background-color: white;
     /* This makes sure that the body covers the entire window and needs to
        be in a different element than the display: box in wrapper below */
     position: absolute;
     left: 0px;
     right: 0px;
     top: 0px;
     bottom: 0px;
     overflow: hidden;
 }
 
 
 div#header {
     /* Initially hidden to prevent FLOUC */
     display: none;
     position: relative;
-    height: 45px;
+    height: 40px;
     padding: 5px;
     margin: 0px;
     width: 100%;
 }
 
 span#ipython_notebook {
     position: absolute;
     padding: 2px;
 }
 
 span#ipython_notebook h1 {
     font-family: Verdana, "Helvetica Neue", Arial, Helvetica, Geneva, sans-serif;
-    font-size: 197%;
+    font-size: 150%;
     display: inline;
     color: black;
 }
 
 div#main_app {
     /* Initially hidden to prevent FLOUC */
     display: none;
     width: 100%;
     position: relative;
 }
 
 .ui-button .ui-button-text {
     padding: 0.2em 0.8em;
     font-size: 77%;
 }