Made it better

style.css

@@ -29,7 +29,7 @@ footer {
     background-size: auto;
     background-position: top;
     display: flex;
-	flex-direction: column;
+    flex-direction: column;
     align-items: center;
     justify-content: center;
 }
@@ -40,10 +40,10 @@ footer {
     margin-right: 1rem;
     padding: 0.0rem 0.2rem 0.1rem 0.2rem;
     color: white;
-    font-style:italic;
+    font-style: italic;
     background-color: rgba(99, 99, 99, 0.486);
     border-radius: 0.3rem;
-} 
+}
 
 .fg-theme {
     background-color: var(--fg-theme);
@@ -101,7 +101,7 @@ a:active {
     text-decoration: var(--fg-theme);
 }
 
-.toolIcon img{
+.toolIcon img {
     width: 100;
 }
 
@@ -127,4 +127,4 @@ a:active {
     .mostUsedLangs {
         display: none;
     }
-}
+}