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

4
bootstrap.css vendored
View file

@ -6,7 +6,7 @@
* http://www.apache.org/licenses/LICENSE-2.0
*
* Designed and built with all the love in the world @twitter by @mdo and @fat.
* Date: Thu Jan 5 15:42:23 PST 2012
* Date: Thu Jan 5 15:46:10 PST 2012
*/
html, body {
margin: 0;
@ -1486,7 +1486,7 @@ i {
filter: alpha(opacity=30);
-moz-opacity: 0.3;
opacity: 0.3;
content: "↓";
content: "\2193";
}
.dropdown:hover .dropdown-toggle:after {
filter: alpha(opacity=100);