make dropdowns use unicode character for :after

This commit is contained in:
Mark Otto 2012-01-05 15:46:48 -08:00
parent 621dd13d87
commit 03d7c1a65e
3 changed files with 4 additions and 4 deletions

View file

@ -16,7 +16,7 @@
border-right: 4px solid transparent;
border-top: 4px solid @white;
.opacity(30);
content: "↓";
content: "\2193";
}
.dropdown:hover .dropdown-toggle:after {
.opacity(100);