Multiple UI Improvements (#4712)

* Multiple UI Improvements

* Reverting modal animation

webapp/sass/layout/_forms.scss

@@ -60,6 +60,26 @@
     }
 }
 
+.has-error {
+    .help-block,
+    .control-label,
+    .radio,
+    .checkbox,
+    .radio-inline,
+    .checkbox-inline {
+        color: $red;
+    }
+
+    &.radio,
+    &.checkbox,
+    &.radio-inline,
+    &.checkbox-inline {
+        label {
+            color: $red;
+        }
+    }
+}
+
 .padding-top {
     padding-top: 7px;
 

webapp/sass/layout/_headers.scss

@@ -210,7 +210,6 @@
 
     .channel-intro-text {
         margin-top: 35px;
-        word-break: break-all;
     }
 }