diff --git a/plugins/oauth_client/public/style.css b/plugins/oauth_client/public/style.css
index a6d3b66..ae24d04 100644
--- a/plugins/oauth_client/public/style.css
+++ b/plugins/oauth_client/public/style.css
@@ -10,6 +10,9 @@
 .oauth-login .provider a img {
   max-width: 40px;
 }
+.oauth-login .provider a:hover {
+  opacity: 0.7;
+}
 .oauth-login .provider .developer {
   display: none;
 }
--
libgit2 0.21.2