Update 'backplaces/style.css'

backplaces/style.css

@@ -65,7 +65,7 @@ body {
     box-sizing: border-box;
 }
 button{
-    border: 1px solid var(--spot-color-1);
+     position: relative;
     font-family: 'Platypi';
     font-style: italic;
     font-weight: 300;
@@ -75,8 +75,23 @@ button{
     margin-right: 0.5rem;
     margin-bottom: 0.5rem;
 }
-button:hover{
-    animation: wiggle 0.6s infinite;
+button::before {
+    content: '';
+    position: absolute;
+    width: 100%;
+    height: 4px;
+    border-radius: 4px;
+    background-color: #18272F;
+    bottom: 0;
+    left: 0;
+    transform-origin: right;
+    transform: scaleX(0);
+    transition: transform .3s ease-in-out;
+  }
+
+button:hover::before {
+  transform-origin: left;
+  transform: scaleX(1);
 }
 .content-list {
     font-size: 41px;