<style>
body {
  font-family: "Lato", sans-serif;
}

.sidepanel  {
  width: 0;
  position: fixed;
  z-index: 1;
  height: 725px;
  vertical-align:middle;
  top: 150;
  right: 0;
  background-color: white;
  overflow-x: hidden;
  transition: 0.5s;
  padding-top: 20px;
  border: 1px solid #dddddd; 
}

.sidepanel2  {
  width: 0;
  position: fixed;
  z-index: 1;
  height: 725px;
  vertical-align:middle;
  top: 50;
  right: 0;
  background-color: white;
  overflow-x: hidden;
  transition: 0.5s;
  padding-top: 20px;
  border: 1px solid #dddddd; 
}

.sidepanel a {
  padding: 2px 2px 2px 2px;
  text-decoration: none;
  font-size: 25px;
  color: #818181;
  display: white;
  
  transition: 0.3s;
}

.sidepanel a:hover {
  color: #f1f1f1;
}

.sidepanel .closebtn {
  position: absolute;
  top: -12px;
  right: -6px;
  font-size: 36px;
}

.openbtn {
  font-size: 20px;
  cursor: pointer;
  background-color: #336699;
  color: white;
  padding: 5px 10px;
  border: none;
}

.openbtn:hover {
  background-color:#ee5b33;
}
</style>