Merge pull request #7517 from minrk/scroll-offset

don't use fixed header

IPython/html/static/base/less/page.less

@@ -14,6 +14,9 body {
     right: 0px;
     top: 0px;
     bottom: 0px;
+    @media not print {
+      .vbox();
+    }
     overflow: visible;
 }
 
@@ -81,6 +84,11 body {
     width: 100%;
     display: none;
     .border-box-sizing();
+    overflow: auto;
+    @media not print {
+      flex: 1;
+      height: 0px; // triggers overflow, but overridded by flex
+    }
 }
 
 /* Smaller buttons */

IPython/html/static/style/style.min.css

@@ -8267,6 +8267,24 body {
   bottom: 0px;
   overflow: visible;
 }
+@media not print {
+  body {
+    /* Old browsers */
+    display: -webkit-box;
+    -webkit-box-orient: vertical;
+    -webkit-box-align: stretch;
+    display: -moz-box;
+    -moz-box-orient: vertical;
+    -moz-box-align: stretch;
+    display: box;
+    box-orient: vertical;
+    box-align: stretch;
+    /* Modern browsers */
+    display: flex;
+    flex-direction: column;
+    align-items: stretch;
+  }
+}
 #header {
   /* Initially hidden to prevent FLOUC */
   display: none;
@@ -8329,6 +8347,13 body {
   box-sizing: border-box;
   -moz-box-sizing: border-box;
   -webkit-box-sizing: border-box;
+  overflow: auto;
+}
+@media not print {
+  #site {
+    flex: 1;
+    height: 0px;
+  }
 }
 /* Smaller buttons */
 .ui-button .ui-button-text {

IPython/html/templates/page.html

@@ -81,7 +81,7
   </div>
 </noscript>
 
-<div id="header" class="navbar navbar-fixed-top">
+<div id="header">
   <div id="header-container" class="container">
   <div id="ipython_notebook" class="nav navbar-brand pull-left"><a href="{{base_url}}tree" title='dashboard'>{% block logo %}<img src='{{static_url("base/images/logo.png") }}' alt='Jupyter Notebook'/>{% endblock %}</a></div>
 
@@ -106,8 +106,6
   {% endblock %}
 </div>
 
-<div id="header-spacer"></div>
-
 <div id="site">
 {% block site %}
 {% endblock %}