diff --git a/src/SocialSharing.css b/src/SocialSharing.css
index 3b0709e..fbb7071 100644
--- a/src/SocialSharing.css
+++ b/src/SocialSharing.css
@@ -8,8 +8,6 @@ ul.horizontal {
   margin: 0;
   padding: 0;
   width: 100%;
-  -moz-box-sizing: border-box;
-  -webkit-box-sizing: border-box;
 }
 
 ul.horizontal li {
@@ -26,14 +24,12 @@ ul.vertical li {
 }
 
 li:hover .fa-icon {
-  -webkit-transform: rotate(-15deg);
   transform: rotate(-15deg);
 }
 
 .fa-icon {
   text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
   transition: transform 0.2s ease-in-out;
-  -webkit-transition: -webkit-transform 0.2s ease-in-out;
 }
 
 .icon-container {
@@ -48,5 +44,4 @@ li:hover .fa-icon {
   text-align: center;
   top: 50%;
   transform: translate(-50%, -50%);
-  -ms-transform: translate(-50%, -50%);
 }