title: Element displays with wrong format in css property display
body: <p>I have a problem with my web. When I set css for <code>#responzivniMenu</code> (<code>display: none;</code>) It's still displaying and might not change. I don't know where does the problem come from.</p>
  
  <p><strong>[SOLVED]</strong> It was problem with hosting! Check my answer post if you are interested what exactly was the problem.</p>
  
  <p>My HTML:</p>
  
  <pre><code>&lt;div id="responzivniMenu"&gt;
    &lt;a href="/uvod"&gt;&lt;div id="skautLogoResponzivni"&gt;&lt;/div&gt;&lt;/a&gt;
    &lt;div class="responzivDrop"&gt;
          &lt;button onclick="responziv()" class="responzivBtn"&gt;&lt;/button&gt;
          &lt;div id="responzivni" class="responzivni-content"&gt;
          &lt;a href="/uvod" id="menuTlacitko"&gt;Domů&lt;/a&gt;
          &lt;a href="/historie" id="menuTlacitko"&gt;Historie&lt;/a&gt;
          &lt;a href="/aktuality" id="menuTlacitko"&gt;Aktuality&lt;/a&gt;
          &lt;a href="/vedouci" id="menuTlacitko"&gt;Vedoucí&lt;/a&gt;
          &lt;a href="/kontakty" id="menuTlacitko"&gt;Kontakt&lt;/a&gt;
          &lt;a href="/oddily" id="menuTlacitko"&gt;Oddíly&lt;/a&gt;
            &lt;/div&gt;
            &lt;/div&gt;
            &lt;script&gt;
  
          function responziv() {
              document.getElementById("responzivni").classList.toggle("resshow");
          }
  
          window.onclick = function(event) {
            if (!event.target.matches('.responzivBtn')) {
  
              var dropdowns = document.getElementsByClassName("responzivni-content");
              var i;
              for (i = 0; i &lt; dropdowns.length; i++) {
                var openDropdown = dropdowns[i];
                if (openDropdown.classList.contains('resshow')) {
                  openDropdown.classList.remove('resshow');
                }
              }
            }
          }
          &lt;/script&gt;
    &lt;/div&gt;
  </code></pre>
  
  <p>And CSS:</p>
  
  <pre><code>#responzivniMenu {
  display: none;
  }
  </code></pre>