@media (max-width: 750px) { /*mobile*/
  #header-container
  {
    display: none;
  }
  #header-m
  {
    display: flex;
  }
}
@media (min-width: 750px) { /*desktop*/
  #header-container
  {
    display: flex;
  }
  #header-m
  {
    display: none;
  }
}


#header-m
{
  width: 100%;
  height: 3.5em;
  background: white;
  border-bottom: 2px solid #E0E0E0;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  flex-wrap: nowrap;
}

#header-m .nav-menu-btn
{
  position: absolute;
  box-sizing: content-box;
  left: 0;
  height: 1.5em;
  width: 1.5em;

  padding-top: 1em;
  padding-bottom: 1em;
  padding-left: 1.5em;
  padding-right: 1.5em;
  align-self: flex-start;
}
#header-m .nav-menu-btn img
{
  height: 1.5em;
  width: auto;
}
#header-m .nav-menu-btn .close-btn
{
  display: none;
}
#header-m .logo
{
  height: 2.1em;
  text-decoration: none;
}
#header-m .logo img
{
  height: 2.1em;
  width: auto;
}

#nav-container-m
{
  width: 100%;
  height: 0;
  background: white;
  color: #212121;
  position: absolute;
  z-index: 10;
  opacity: 0;
  overflow: auto;
  top: 3.5em;
  transition: opacity 0.3s;
}
#nav-container-m .content
{
  width: 80%;
  margin-left: 10%;
  padding-bottom: 2em;
  padding-top: 2em;
}
#nav-container-m ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}
#nav-container-m .sub-menu {
  margin-left: 2em;
}
#nav-container-m .nav-links a
{
  display: block;
  /*color: #757575;*/
  color: #212121;
  text-decoration: none;
  margin-bottom: 0.7em;
  font-size: 120%;
  width: 100%;
  /*border-bottom: 1px solid #E0E0E0;*/
  /*border-bottom: 1px solid #757575;*/
  /*border-bottom: 1px solid #212121;*/
  transition: all 0.3s;
}
/*.menuElementM:last-child
{
  border-bottom: 0;
}*/
#nav-container-m .nav-links a[aria-current="page"], #nav-container-m .nav-links a:focus
{
  outline: none;
  /*color: #BDBDBD;
  border-bottom: 1px solid #BDBDBD;*/
  color: #1976d2;
  /*border-bottom: 1px solid #1976d2;*/
}
#nav-container-m .language-selector
{
  width: 100%;
  text-align: right;
  margin-top: 1.5em;
  font-size: 110%;
  margin-bottom: 2em;
}