From 0b7a1346383abc8daffd8a39f14ec0dca21d9c16 2013-09-25 20:12:23
From: Brian E. Granger <ellisonbg@gmail.com>
Date: 2013-09-25 20:12:23
Subject: [PATCH] Refactoring the center/left justify.

---

diff --git a/IPython/html/static/notebook/js/mathjaxutils.js b/IPython/html/static/notebook/js/mathjaxutils.js
index 016f76e..03ba1d4 100644
--- a/IPython/html/static/notebook/js/mathjaxutils.js
+++ b/IPython/html/static/notebook/js/mathjaxutils.js
@@ -25,7 +25,7 @@ IPython.mathjaxutils = (function (IPython) {
                     processEscapes: true,
                     processEnvironments: true
                 },
-                displayAlign: 'left', // Change this to 'center' to center equations.
+                displayAlign: 'center', // Change this to 'center' to center equations.
                 "HTML-CSS": {
                     styles: {'.MathJax_Display': {"margin": 0}}
                 }
diff --git a/IPython/html/static/notebook/less/outputarea.less b/IPython/html/static/notebook/less/outputarea.less
index 225d3d7..378f311 100644
--- a/IPython/html/static/notebook/less/outputarea.less
+++ b/IPython/html/static/notebook/less/outputarea.less
@@ -3,6 +3,25 @@ div.output_area {
     padding: 0px;
     page-break-inside: avoid;
     .hbox();
+
+    .MathJax_Display {
+        // Inside a CodeCell, elements are left justified
+        text-align: left !important;
+    }
+
+    .rendered_html {
+        // Inside a CodeCell, elements are left justified
+        table {
+            // Center tables horizontally
+            margin-left: 0;
+            margin-right: 0;
+        }
+    
+        img {
+            margin-left: 0;
+            margin-right: 0;
+        }
+    }
 }
 
 
diff --git a/IPython/html/static/notebook/less/renderedhtml.less b/IPython/html/static/notebook/less/renderedhtml.less
index ada2a8f..f78a653 100644
--- a/IPython/html/static/notebook/less/renderedhtml.less
+++ b/IPython/html/static/notebook/less/renderedhtml.less
@@ -1,4 +1,4 @@
-.rendered_html{
+.rendered_html {
 
     color: black;
     em {font-style: italic;}
@@ -71,26 +71,22 @@
         text-align: justify;
     }
 
-    p + p {
-        margin-top: 1em;
+    img {
+        display: block;
+        margin-left: auto;
+        margin-right: auto;
     }
 
-    p + table {
+    * + p {
         margin-top: 1em;
     }
 
-    table + p {
+    * + table {
         margin-top: 1em;
     }
-
-    img {
-        display: block;
-        margin-left: auto;
-        margin-right: auto;
-    }
-
-    .MathJax_Display {
-        text-align: center !important;
+    
+    * + img {
+        margin-top: 1em;
     }
 
 }
diff --git a/IPython/html/static/style/ipython.min.css b/IPython/html/static/style/ipython.min.css
index ebf73d6..d324f8d 100644
--- a/IPython/html/static/style/ipython.min.css
+++ b/IPython/html/static/style/ipython.min.css
@@ -129,7 +129,9 @@ p{margin-bottom:0;}
 .end_space{height:200px;}
 #notification_area{z-index:10;}
 .notification_widget{color:#777777;padding:1px 12px;margin:2px 4px;z-index:10;border:1px solid #ccc;border-radius:4px;background:rgba(240, 240, 240, 0.5);}
-div.output_area{padding:0px;page-break-inside:avoid;display:-webkit-box;-webkit-box-orient:horizontal;-webkit-box-align:stretch;display:-moz-box;-moz-box-orient:horizontal;-moz-box-align:stretch;display:box;box-orient:horizontal;box-align:stretch;}
+div.output_area{padding:0px;page-break-inside:avoid;display:-webkit-box;-webkit-box-orient:horizontal;-webkit-box-align:stretch;display:-moz-box;-moz-box-orient:horizontal;-moz-box-align:stretch;display:box;box-orient:horizontal;box-align:stretch;}div.output_area .MathJax_Display{text-align:left !important;}
+div.output_area .rendered_html table{margin-left:0;margin-right:0;}
+div.output_area .rendered_html img{margin-left:0;margin-right:0;}
 div.output_area pre{font-family:monospace;margin:0;padding:0;border:0;font-size:100%;vertical-align:baseline;color:black;background-color:transparent;-webkit-border-radius:0;-moz-border-radius:0;border-radius:0;line-height:inherit;}
 div.output_subarea{padding:0.44em 0.4em 0.4em 1px;margin-left:6px;-webkit-box-flex:1;-moz-box-flex:1;box-flex:1;}
 div.output_text{text-align:left;color:#000000;font-family:monospace;line-height:1.231em;}
@@ -175,11 +177,10 @@ div.quickhelp{float:left;width:50%;}
 .rendered_html td,.rendered_html th{text-align:left;vertical-align:middle;padding:4px;}
 .rendered_html th{font-weight:bold;}
 .rendered_html p{text-align:justify;}
-.rendered_html p+p{margin-top:1em;}
-.rendered_html p+table{margin-top:1em;}
-.rendered_html table+p{margin-top:1em;}
 .rendered_html img{display:block;margin-left:auto;margin-right:auto;}
-.rendered_html .MathJax_Display{text-align:center !important;}
+.rendered_html *+p{margin-top:1em;}
+.rendered_html *+table{margin-top:1em;}
+.rendered_html *+img{margin-top:1em;}
 span#save_widget{padding:0px 5px;margin-top:12px;}
 span#checkpoint_status,span#autosave_status{font-size:small;}
 @media (max-width:767px){span#save_widget{font-size:small;} span#checkpoint_status,span#autosave_status{font-size:x-small;}}@media (max-width:767px){span#checkpoint_status,span#autosave_status{display:none;}}@media (min-width:768px) and (max-width:979px){span#checkpoint_status{display:none;} span#autosave_status{font-size:x-small;}}div.text_cell{padding:5px 5px 5px 5px;}
diff --git a/IPython/html/static/style/style.min.css b/IPython/html/static/style/style.min.css
index cd497a6..dbb8203 100644
--- a/IPython/html/static/style/style.min.css
+++ b/IPython/html/static/style/style.min.css
@@ -1510,7 +1510,9 @@ p{margin-bottom:0;}
 .end_space{height:200px;}
 #notification_area{z-index:10;}
 .notification_widget{color:#777777;padding:1px 12px;margin:2px 4px;z-index:10;border:1px solid #ccc;border-radius:4px;background:rgba(240, 240, 240, 0.5);}
-div.output_area{padding:0px;page-break-inside:avoid;display:-webkit-box;-webkit-box-orient:horizontal;-webkit-box-align:stretch;display:-moz-box;-moz-box-orient:horizontal;-moz-box-align:stretch;display:box;box-orient:horizontal;box-align:stretch;}
+div.output_area{padding:0px;page-break-inside:avoid;display:-webkit-box;-webkit-box-orient:horizontal;-webkit-box-align:stretch;display:-moz-box;-moz-box-orient:horizontal;-moz-box-align:stretch;display:box;box-orient:horizontal;box-align:stretch;}div.output_area .MathJax_Display{text-align:left !important;}
+div.output_area .rendered_html table{margin-left:0;margin-right:0;}
+div.output_area .rendered_html img{margin-left:0;margin-right:0;}
 div.output_area pre{font-family:monospace;margin:0;padding:0;border:0;font-size:100%;vertical-align:baseline;color:black;background-color:transparent;-webkit-border-radius:0;-moz-border-radius:0;border-radius:0;line-height:inherit;}
 div.output_subarea{padding:0.44em 0.4em 0.4em 1px;margin-left:6px;-webkit-box-flex:1;-moz-box-flex:1;box-flex:1;}
 div.output_text{text-align:left;color:#000000;font-family:monospace;line-height:1.231em;}
@@ -1556,11 +1558,10 @@ div.quickhelp{float:left;width:50%;}
 .rendered_html td,.rendered_html th{text-align:left;vertical-align:middle;padding:4px;}
 .rendered_html th{font-weight:bold;}
 .rendered_html p{text-align:justify;}
-.rendered_html p+p{margin-top:1em;}
-.rendered_html p+table{margin-top:1em;}
-.rendered_html table+p{margin-top:1em;}
 .rendered_html img{display:block;margin-left:auto;margin-right:auto;}
-.rendered_html .MathJax_Display{text-align:center !important;}
+.rendered_html *+p{margin-top:1em;}
+.rendered_html *+table{margin-top:1em;}
+.rendered_html *+img{margin-top:1em;}
 span#save_widget{padding:0px 5px;margin-top:12px;}
 span#checkpoint_status,span#autosave_status{font-size:small;}
 @media (max-width:767px){span#save_widget{font-size:small;} span#checkpoint_status,span#autosave_status{font-size:x-small;}}@media (max-width:767px){span#checkpoint_status,span#autosave_status{display:none;}}@media (min-width:768px) and (max-width:979px){span#checkpoint_status{display:none;} span#autosave_status{font-size:x-small;}}div.text_cell{padding:5px 5px 5px 5px;}