UI tweaks for IE/Edge

assets/stylesheets/components/_content.scss

@@ -31,6 +31,7 @@
 
   @media (-moz-overlay-scrollbars) { padding-left: .625rem; }
   @media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) { margin-left: 0; }
+  @supports (-ms-overflow-style: none) { margin-left: 0; }
 
   ._sidebar-hidden &:before {
     content: '';

assets/stylesheets/global/_classes.scss

@@ -18,6 +18,8 @@
   white-space: nowrap;
   overflow: hidden;
   text-indent: 100%;
+  word-wrap: normal;
+  overflow-wrap: normal;
   @extend %user-select-none;
 }