Formatting

pygal/__init__.py

@@ -1,5 +1,5 @@
 #!python
-# -*- coding: UTF-8 -*-
+# -*- coding: utf-8 -*-
 
 """
 pygal package.

pygal/bar.css

@@ -8,7 +8,12 @@ dataset on this graph though)
     fill: #ff0000;
     fill-opacity: 0.5;
     stroke: none;
-	stroke-width: 0.5px;	
+    stroke-width: 0.5;
+
+}
+.key1,.fill1:hover{
+    fill-opacity: 0.25;
+    -webkit-transition: 250ms;
 }
 .key2,.fill2{
     fill: #0000ff;

pygal/graph.css

@@ -8,7 +8,7 @@ Base styles for pygal.Graph
   fill:#ffffff;
 }
 .graphBackground{
-  fill:#f0f0f0;
+  fill:#ffffff;
 }
 
 /* graphs titles */
@@ -33,7 +33,7 @@ Base styles for pygal.Graph
 }
 
 .guideLines{
-  stroke: #666666;
+  stroke: #eee;
   stroke-width: 1px;
   stroke-dasharray: 5,5;
 }
@@ -44,6 +44,7 @@ Base styles for pygal.Graph
   font-size: %(x_label_font_size)dpx;
   font-family: "Arial", sans-serif;
   font-weight: normal;
+  transform: rotate(45deg);
 }
 
 .yAxisLabels{
@@ -71,13 +72,17 @@ Base styles for pygal.Graph
 }
 
 .dataPointLabel{
-  fill: #000000;
+  fill: transparent;
   text-anchor:middle;
   font-size: 10px;
   font-family: "Arial", sans-serif;
   font-weight: normal;
 }
 
+.dataPointLabel:hover{
+  fill: #000000;
+}
+
 .staggerGuideLine{
   fill: none;
   stroke: #000000;