Be consistent by using <div> instead of <span>

wiki/src/install/inc/steps/download.inline.html

@@ -158,7 +158,7 @@ were solved, and known issues that have already been identified.</p>
           <div class="upgrade-windows">[[Skip verification!|upgrade/win]]</div>
           <div class="upgrade-mac">[[Skip verification!|upgrade/mac]]</div>
           <div class="upgrade-linux">[[Skip verification!|upgrade/linux]]</div>
-          <span class="download-only-img download-only-iso">[[Skip verification|doc#install]]</span>
+          <div class="download-only-img download-only-iso">[[Skip verification|doc#install]]</div>
         </div>
         <div id="next-direct">
           <div class="windows">[[<div class="btn btn-primary inline-block">Next: Install Tails (<span class="next-counter"></span>)</div>|win/usb]]</div>