.sidebar, .logout{
  display:none; 
}
.main{
  margin-left: 0;
  padding:15px;
} 


h1{
  font-size: 30px;
  line-height: 30px;
  margin-bottom: 15px; 
  padding-bottom: 20px; 
}
h1.smile{
  background-size: auto 20px;
}

h2{
  font-size: 30px;
  line-height: 35px;
}



.flex{
  flex-wrap:wrap;
}
.flex .twothirds, .flex .twothirds-third, .flex .half, .flex .third{
  width:100%;
  margin:0;
}


.flex .twothirds-third{
  margin-top: 50px; 
}


.flex .side{
  width: 10%;
}
.flex .hasside{
  width: 85%;
  margin-left: 5%;
}


.sidebox{
  margin-top: 20px;
}

.flex .third.course{
  margin-bottom: 25px; 
}





#mobilenavbar.mobilegone{ display: none; }
#mobilenavbar.mobilehere{ display: block; }




#mobilenav {
  width: 45px;
  height: 35px;
  position: absolute;
  z-index: 9;
  right:15px;
  top:10px;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: .5s ease-in-out;
  -moz-transition: .5s ease-in-out;
  -o-transition: .5s ease-in-out;
  transition: .5s ease-in-out;
  cursor: pointer;
}

#mobilenav span {
  display: block;
  position: absolute;
  height: 5px;
  width: 50%;
  background: #ffffff;
  opacity: 1;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: .25s ease-in-out;
  -moz-transition: .25s ease-in-out;
  -o-transition: .25s ease-in-out;
  transition: .25s ease-in-out;
}

#mobilenav span:nth-child(even) {
  left: 50%;
}

#mobilenav span:nth-child(odd) {
  left:0px;
}

#mobilenav span:nth-child(1), #mobilenav span:nth-child(2) {
  top: 5px;
}

#mobilenav span:nth-child(3), #mobilenav span:nth-child(4) {
  top: 15px;
}

#mobilenav span:nth-child(5), #mobilenav span:nth-child(6) {
  top: 25px;
}

#mobilenav.open span:nth-child(1),#mobilenav.open span:nth-child(6) {
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}

#mobilenav.open span:nth-child(2),#mobilenav.open span:nth-child(5) {
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

#mobilenav.open span:nth-child(1) {
  left: 5px;
  top: 8px;
}

#mobilenav.open span:nth-child(2) {
  left: calc(50% - 5px);
  top: 8px;
}

#mobilenav.open span:nth-child(3) {
  left: -50%;
  opacity: 0;
}

#mobilenav.open span:nth-child(4) {
  left: 100%;
  opacity: 0;
}

#mobilenav.open span:nth-child(5) {
  left: 5px;
  top: 21px;
}

#mobilenav.open span:nth-child(6) {
  left: calc(50% - 5px);
  top: 21px;
}



#mobilenavbar{
  background-color: #F5F5F5;
  border-radius: 15px 0 15px 0;
  margin-bottom: 40px; 
}
#mobilenavbar a{
  display:block;
  border-bottom: 1px solid #CCC;
  padding: 15px 30px; 
}
#mobilenavbar a:last-child{
  border:0;
}
#mobilenavbar a img{
  width: 25px; 
  vertical-align: middle;
  margin-right: 5px; 
}

#mobilenavbar a img.mobile-logo{
  width: 45%;
}

.tabs{
  position:static;
  display:block;
  width:100%;
}

.tabs a{
  display:block;
  width:100%;
  max-width:100%;
  font-weight:400;
}
.tabs a.current{
  padding-right:10px;
  font-weight:600;
}
.tabs svg{
  display:none;
}
.tabs a.locked{
  display:none;
}