bring back previous link style

style/main.css

@@ -23,15 +23,17 @@ a {
     color: #ecf0f1;
     text-decoration: none;
     font-style: italic;
-    border-bottom: 5px solid #9b59b6;
+    box-shadow: inset 0 -3px 0 #9b59b6;
-    transition: color 0.2s;
+    transition: all .3s ease-in-out;
 }
 
+
 a:hover {
-    color: #9b59b6;
+    box-shadow: inset 0 -21px 0 #9b59b6;
-    transition: color 0.4s;
+    transition: all .3s ease-in-out;
 }
 
+
 h1,
 h2 {
     margin: 0;
@@ -184,7 +186,7 @@ p.side-content {
 }
 
 .list-lvl1 {
-    padding: 10px;
+    padding: 10px 10px 25px 10px;
 }
 
 .list-lvl1 h4 {
@@ -192,8 +194,12 @@ p.side-content {
     margin-block-end: 1em;
 }
 
+.two-col-ul li {
+    display: inline-block;
+}
+
 .two-col-ul {
-    collumns: 2;
+    columns: 2;
     -webkit-columns: 2;
     -moz-columns: 2;
 }