title: Jquery scrolldown css not working
body: <p>Ok, so after fixing the dissapear problem (<a href="https://stackoverflow.com/questions/30248166/element-disappearing-on-click?noredirect=1#comment48610417_30248166">Element disappearing on click</a>) I have a new problem that, I think, is related to this problem. </p>
  
  <p>When I click on a header link the page scrolls down, with Jquery, to the right article. This function works great. But an other function changes css of the according button on position on the page (<code>scrolltop()</code>). This function also works. But when I clicked the button my css does not change. It makes my button a white link with a gray "clicked" border arround it (done by the browser). Only when I click anywhere else on the screen (to remove the "active" button state) the button changes color. </p>
  
  <p>I could not replicate the problem with JSFiddle (<a href="https://jsfiddle.net/3rg1q17e/2/" rel="nofollow noreferrer">Fiddle</a>) so here are some images describing the problem above:</p>
  
  <p><strong>This is my menu:</strong></p>
  
  <p><img src="https://i.stack.imgur.com/1jv97.png" alt="Normal"></p>
  
  <p><strong>This is when I hover my menu:</strong></p>
  
  <p><img src="https://i.stack.imgur.com/cua30.png" alt="hover"></p>
  
  <p><strong>This is when I selected "over ons":</strong></p>
  
  <p><img src="https://i.stack.imgur.com/dUMWk.png" alt="Selected"></p>
  
  <p><strong>And this is when I unselect the button:</strong></p>
  
  <p><img src="https://i.stack.imgur.com/yRdii.png" alt="Unselected"></p>
  
  <p>Now the question is, how can I give my selected button (image 3) the same css as my unselected button (image 4)?</p>
  
  <p>This style <code>text-decoration:none</code> does not work. 
  Also using the <code>:active</code> css attribute does not work. </p>
  
  <p>I cannot seem to find a solution on the internet. Am I missing something?</p>
  
  <p><strong>Solution</strong></p>
  
  <p>Thanks Drops for this answer! 
  <code>:focus</code> did the trick. Never heard of it before, but it worked. Thanks!</p>