adding filter on img and changing text color

web/style.css

@@ -5,13 +5,17 @@ body {
     margin-right: 5%;
   }
   
+  pre {
+    color: #418;
+  }
+  
   h1 {
-    color: black;
+    color: #418;;
     text-align: left;
   }
   
    h2 {
-    color: black;
+    color: #418;
     text-align: left;
   }
 
@@ -38,10 +42,14 @@ body {
     position: relative;
     width: 300px;
     height: 54px;
+    display: inline-flex;
+    padding: 0.3rem;
   }
 
   img {
-    position: relative;
-    padding-left: 5%;
-    width: 400px;
+   position: relative;
+   width: 400px;
+   padding: 0.5rem;
+   padding-left: 10%;
+   filter: hue-rotate(215deg);
   }