diff --git a/assets/css/style.css b/assets/css/style.css
index 6a32e99..34ce64d 100644
--- a/assets/css/style.css
+++ b/assets/css/style.css
@@ -90,13 +90,13 @@ iframe {
 
 a {
     color: #c910c9;
+    background-image: linear-gradient(currentColor, currentColor);
+    background-position: 0% 100%;
+    background-repeat: no-repeat;
+    background-size: 0% 2px;
     transition: all .3s ease-in 0s;
 }
 
-iframe {
-    border: 0;
-}
-
 a,
 a:focus,
 a:hover {
@@ -106,7 +106,8 @@ a:hover {
 
 a:focus,
 a:hover {
-    color: #c910c9;
+    color: #57cbcc;
+    background-size: 100% 2px;
 }
 
 table {