fixed tag topic count color in ACP

public/less/admin/manage/tags.less

@@ -31,7 +31,6 @@
 	.tag-topic-count {
 		border: solid 1px lighten(@brand-primary, 20%);
 		background-color: lighten(@brand-primary, 20%);
-		color: #FFFFFF;
 		padding: .2em .6em .3em;
 		font-size: 75%;
 		font-weight: 700;
@@ -41,5 +40,9 @@
 		padding-left: 5px;
 		border-bottom-right-radius: 5px;
 		border-top-right-radius: 5px;
+
+		a {
+			color: #FFFFFF;
+		}
 	}
 }