Add a (inactive) tweet button

static/style.css

@@ -112,7 +112,7 @@ div.navButtons {
   margin-top: 2em;
 }
 
-div.navButtons > a, a#save-image, button {
+div.navButtons > a, a#save-image, a#tweet-button, button {
   display: inline-block;
   cursor: pointer;
   height: 50px;
@@ -124,12 +124,19 @@ div.navButtons > a, a#save-image, button {
   border: 1px solid #497ed5;
 }
 
-a.nextButton {
+a.nextButton, a#tweet-button {
   color: white !important;
   background-color: #497ed5 !important;
   width: 200px;
 }
 
+a#tweet-button {
+  width: auto;
+  padding-left: 1em;
+  padding-right: 1em;
+  font-weight: normal;
+}
+
 a.prevButton {
   width: 50px;
 }

views/index.ejs

@@ -252,6 +252,7 @@
     <main>
       <div>
 	<canvas id="output" width="600" height="413"></canvas>
+	<a id="tweet-button" target="_blank" href="https://twitter.com/intent/tweet?text=Soutenez La Quadrature du Net !">Tweet <span class="fa fa-twitter"></span></a>
 	<a id="save-image" download="lqdn-slogan.png">Enregistrer <span class="fa fa-save"></span></a>
       </div>
       <div id="credits">