header css changes

Author: g-abani

styles/styles.css

@@ -73,9 +73,9 @@ body.appear {
   display: block;
 }
 
-header {
+/*header {
   height: var(--nav-height);
-}
+}*/
 
 h1, h2, h3,
 h4, h5, h6 {
@@ -208,3 +208,57 @@ main .section.light,
 main .section.highlight {
   background-color: var(--light-color);
 }
+
+/* Style the header with a grey background and some padding */
+.header {
+  overflow: hidden;
+  background-color: #f1f1f1;
+  padding: 20px 10px;
+}
+
+/* Style the header links */
+.header a {
+  float: left;
+  color: black;
+  text-align: center;
+  padding: 12px;
+  text-decoration: none;
+  font-size: 18px;
+  line-height: 25px;
+  border-radius: 4px;
+}
+
+/* Style the logo link (notice that we set the same value of line-height and font-size to prevent the header to increase when the font gets bigger */
+.header a.logo {
+  font-size: 25px;
+  font-weight: bold;
+}
+
+/* Change the background color on mouse-over */
+.header a:hover {
+  background-color: #ddd;
+  color: black;
+}
+
+/* Style the active/current link*/
+.header a.active {
+  background-color: dodgerblue;
+  color: white;
+}
+
+/* Float the link section to the right */
+.header-right {
+  float: right;
+}
+
+/* Add media queries for responsiveness - when the screen is 500px wide or less, stack the links on top of each other */
+@media screen and (max-width: 500px) {
+  .header a {
+    float: none;
+    display: block;
+    text-align: left;
+  }
+  .header-right {
+    float: none;
+  }
+}