make indentation the same

lms/static/sass/_discussion.scss

@@ -188,123 +188,115 @@ $discussion_input_width: 60%;
 }
 
 
-body 
-{ 
-        background-color: White;
-    font-family: sans-serif;
-}
-
 .wmd-panel
 {
-        margin-left: 25%;
-        margin-right: 25%;
-        width: 50%;
-        min-width: 500px;
+  margin-left: 25%;
+  margin-right: 25%;
+  width: 50%;
+  min-width: 500px;
 }
 
 .wmd-button-bar 
 {
-        width: 100%;
-        background-color: Silver; 
+  width: 100%;
+  background-color: Silver; 
 }
 
 .wmd-input 
 { 
-        height: 300px;
-        width: 100%;
-        background-color: Gainsboro;
-        border: 1px solid DarkGray;
+  height: 300px;
+  width: 100%;
+  background-color: Gainsboro;
+  border: 1px solid DarkGray;
+  font-style: normal;
 }
 
 .wmd-preview 
 { 
-        background-color: #c0e0ff; 
+  background-color: #c0e0ff; 
 }
 
 .wmd-button-row 
 {
-        position: relative; 
-        margin-left: 5px;
-        margin-right: 5px;
-        margin-bottom: 5px;
-        margin-top: 10px;
-        padding: 0px;  
-        height: 20px;
+  position: relative; 
+  margin-left: 5px;
+  margin-right: 5px;
+  margin-bottom: 5px;
+  margin-top: 10px;
+  padding: 0px;  
+  height: 20px;
 }
 
 .wmd-spacer
 {
-        width: 1px; 
-        height: 20px; 
-        margin-left: 14px;
-        
-        position: absolute;
-        background-color: Silver;
-        display: inline-block; 
-        list-style: none;
+  width: 1px; 
+  height: 20px; 
+  margin-left: 14px;
+  
+  position: absolute;
+  background-color: Silver;
+  display: inline-block; 
+  list-style: none;
 }
 
 .wmd-button {
-    width: 20px;
-    height: 20px;
-    padding-left: 2px;
-    padding-right: 3px;
-    position: absolute;
-    display: inline-block;
-    list-style: none;
-    cursor: pointer;
+  width: 20px;
+  height: 20px;
+  padding-left: 2px;
+  padding-right: 3px;
+  position: absolute;
+  display: inline-block;
+  list-style: none;
+  cursor: pointer;
 }
 
 .wmd-button > span {
-    background-image: url('/static/images/wmd-buttons.png');
-    background-repeat: no-repeat;
-    background-position: 0px 0px;
-    width: 20px;
-    height: 20px;
-    display: inline-block;
+  background-image: url('/static/images/wmd-buttons.png');
+  background-repeat: no-repeat;
+  background-position: 0px 0px;
+  width: 20px;
+  height: 20px;
+  display: inline-block;
 }
 
 .wmd-spacer1
 {
-    left: 50px;
+  left: 50px;
 }
 .wmd-spacer2
 {
-    left: 175px;
+  left: 175px;
 }
 .wmd-spacer3
 {
-    left: 300px;
+  left: 300px;
 }
 
-
-
-
 .wmd-prompt-background
 {
-        background-color: Black;
+  background-color: Black;
 }
 
 .wmd-prompt-dialog
 {
-        border: 1px solid #999999;
-        background-color: #F5F5F5;
+  border: 1px solid #999999;
+  background-color: #F5F5F5;
 }
 
 .wmd-prompt-dialog > div {
-        font-size: 0.8em;
-        font-family: arial, helvetica, sans-serif;
+  font-size: 0.8em;
+  font-family: arial, helvetica, sans-serif;
 }
 
 
 .wmd-prompt-dialog > form > input[type="text"] {
-        border: 1px solid #999999;
-        color: black;
+  border: 1px solid #999999;
+  color: black;
 }
 
 .wmd-prompt-dialog > form > input[type="button"]{
-        border: 1px solid #888888;
-        font-family: trebuchet MS, helvetica, sans-serif;
-        font-size: 0.8em;
-        font-weight: bold;
+  border: 1px solid #888888;
+  font-family: trebuchet MS, helvetica, sans-serif;
+  font-size: 0.8em;
+  font-weight: bold;
 }