fixed indent in styles

Author: michalbundyra

public/css/style.css

@@ -8,14 +8,14 @@ body {
 }
 
 .btn-success {
-  background-color: #57a900;
-  background-image: -moz-linear-gradient(top, #70d900, #57a900);
-  background-image: -ms-linear-gradient(top, #70d900, #57a900);
-  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#70d900), to(#57a900));
-  background-image: -webkit-linear-gradient(top, #70d900, #57a900);
-  background-image: -o-linear-gradient(top, #70d900, #57a900);
-  background-image: linear-gradient(top, #70d900, #57a900);
-  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#70d900', endColorstr='#57a900', GradientType=0);
+    background-color: #57a900;
+    background-image: -moz-linear-gradient(top, #70d900, #57a900);
+    background-image: -ms-linear-gradient(top, #70d900, #57a900);
+    background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#70d900), to(#57a900));
+    background-image: -webkit-linear-gradient(top, #70d900, #57a900);
+    background-image: -o-linear-gradient(top, #70d900, #57a900);
+    background-image: linear-gradient(top, #70d900, #57a900);
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#70d900', endColorstr='#57a900', GradientType=0);
 }
 
 .btn-success:hover,