feat: add contribute link

navbar.js

@@ -218,7 +218,7 @@ module.exports = {
     },
     {
       type: 'dropdown',
-      label: 'Community',
+      label: 'External',
       position: 'left',
       items: [
         {
@@ -237,12 +237,14 @@ module.exports = {
           to: 'https://github.com/ton-blockchain/TEPs',
           label: 'Standards Discussion (TEPs)',
         },
-        {
-          to: 'contribute',
-          label: 'Contribute to Docs',
-        },
       ],
     },
+    {
+      to: 'contribute',
+      position: 'right',
+      className: 'header-contribute-link',
+      'aria-label': 'Contribute',
+    },
     {
       href: 'https://github.com/ton-community/ton-docs',
       position: 'right',

src/css/custom.css

@@ -121,7 +121,7 @@ body {
   --gradient-green: linear-gradient(186.6deg, #7BAEFF -13.27%, #C1EDD1 128.74%);
   --gradient-light-blue: linear-gradient(88.93deg, #2B83EC 18.91%, #1AC9FF 79.91%);
   --gradient-splash: linear-gradient(
-    to top left, 
+    to top left,
     rgba(255, 255, 255, 0.0) 0%,
     rgba(255, 255, 255, 0.0) 45%,
     rgba(255, 255, 255, 0.72) 50%,
@@ -574,6 +574,22 @@ html[data-theme=dark] .header-github-link:before {
   background: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill='white' d='M12 .297c-6.63 0-12 5.373-12 12 0 5.303 3.438 9.8 8.205 11.385.6.113.82-.258.82-.577 0-.285-.01-1.04-.015-2.04-3.338.724-4.042-1.61-4.042-1.61C4.422 18.07 3.633 17.7 3.633 17.7c-1.087-.744.084-.729.084-.729 1.205.084 1.838 1.236 1.838 1.236 1.07 1.835 2.809 1.305 3.495.998.108-.776.417-1.305.76-1.605-2.665-.3-5.466-1.332-5.466-5.93 0-1.31.465-2.38 1.235-3.22-.135-.303-.54-1.523.105-3.176 0 0 1.005-.322 3.3 1.23.96-.267 1.98-.399 3-.405 1.02.006 2.04.138 3 .405 2.28-1.552 3.285-1.23 3.285-1.23.645 1.653.24 2.873.12 3.176.765.84 1.23 1.91 1.23 3.22 0 4.61-2.805 5.625-5.475 5.92.42.36.81 1.096.81 2.22 0 1.606-.015 2.896-.015 3.286 0 .315.21.69.825.57C20.565 22.092 24 17.592 24 12.297c0-6.627-5.373-12-12-12'/%3E%3C/svg%3E")no-repeat
 }
 
+.header-contribute-link:hover {
+  opacity: 0.6;
+}
+
+.header-contribute-link:before {
+  content: "";
+  width: 24px;
+  height: 24px;
+  display: flex;
+  background: url("/static/svg/wrench-24px-dark.svg") no-repeat;
+}
+
+html[data-theme=dark] .header-contribute-link:before {
+  background: url("/static/svg/wrench-24px-light.svg") no-repeat;
+}
+
 .bootstrap-wrapper .col-auto {
   -webkit-box-flex: 0;
   -webkit-flex: 0 0 auto;