feat: script copied message

src/styles.css

@@ -59,7 +59,8 @@ p {
     text-align: center;
 }
 
-pre, code {
+pre,
+code {
     font-family: 'Fira Code', 'Menlo', monospace;
 }
 
@@ -146,11 +147,35 @@ input[type='text'] {
                 font-size: 28px;
             }
 
-            
             &:hover {
                 background: #f2f2f2;
             }
 
+            &:active {
+                position: relative;
+
+                &::after {
+                    content: 'Script Copied!';
+                    font-size: 15px;
+                    font-weight: 600;
+                    line-height: 1;
+
+                    border-radius: 0.5rem;
+
+                    position: absolute;
+                    top: 0;
+                    left: 0;
+                    right: 0;
+                    bottom: 0;
+
+                    display: grid;
+                    place-content: center;
+
+                    background: #ddd;
+                    color: #333;
+                }
+            }
+
             @media screen and (max-width: 768px) {
                 &:nth-child(1) {
                     font-size: 24px;