Merge pull request #1385 from edx/talbs/fix-lms-css

LMS: CSS Fixes for Re-architected Pipeline

lms/static/sass/base/_reset.scss

@@ -54,7 +54,6 @@ input[type="search"]::-webkit-search-decoration, input[type="search"]::-webkit-s
 button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }
 textarea { overflow: auto; vertical-align: top; resize: vertical; }
 input:valid, textarea:valid {  }
-input:invalid, textarea:invalid { background-color: #f0dddd; }
 
 table { border-collapse: collapse; border-spacing: 0; }
 td { vertical-align: top; }

lms/static/sass/ie.scss

@@ -154,10 +154,6 @@
     display: none;
   }
 
-  .ie-banner {
-    display: block !important;
-  }
-
   div.course-wrapper {
     display: block !important;
 
@@ -186,4 +182,14 @@
     }
   }
 
+  .course-wrapper {
+    clear: both !important;
+  }
+}
+
+.lte9 {
+
+  .ie-banner {
+    display: block !important;
+  }
 }

lms/templates/stripped-main.html

@@ -14,6 +14,8 @@
 
   <%static:css group='style-vendor'/>
   <%static:css group='style-app'/>
+  <%static:css group='style-app-extend1'/>
+  <%static:css group='style-app-extend2'/>
 
   <%static:js group='main_vendor'/>
   <%block name="headextra"/>