.sidenav {
  height: 95%;
  width: 0;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: #111; 
  overflow-x: hidden;
  transition: 0.5s;
  padding-top: 60px;
}

.sidenav a {
  padding: 8px 8px 8px 32px;
  text-decoration: none;
  font-size: 25px;
  color: #818181;
  display: block;
  transition: 0.3s;
}

.sidenav a:hover {
  color: #f1f1f1;
}

.sidenav .closebtn {
  position: absolute;
  top: 0;
  right: 25px;
  font-size: 36px;
  margin-left: 50px;
}

@media screen and (max-height: 450px) {
  .sidenav {padding-top: 15px;}
  .sidenav a {font-size: 18px;}
}
/* Dropdown container (hidden by default). Optional: add a lighter background color and some left padding to change the design of the dropdown content */
.dropdown-container {
  display: none;
  background-color: #262626; 
  padding-left: 8px;
}

/* Optional: Style the caret down icon */
.fa-caret-down {
  float: right;
  padding-right: 8px;
}
.dropdown-btn{
  background-color: #111; 
  border: none;
  padding: 8px 8px 8px 32px;
  text-decoration: none;
  font-size: 25px;
  color: #818181; 
  display: block;
  transition: 0.3s;
}
.dropdown-btn:hover {
  text-decoration: underline;
  color: #f1f1f1;
}
.mnuFind:before {
content:url(/images/find.png);
margin-right:10px;
}
.mnuBackToFind:before {
content:url(/images/repeat.png);
margin-right:10px;
}
.mnuSearchPanel:before {
content:url(/images/16X16/magnifier.png);
margin-right:10px;
}
.mnuLinx:before {
content:url(/images/16X16/link.png);
margin-right:10px;
}
.mnuFreq:before {
content:url(/images/16X16/Clock_link.png);
margin-right:10px;
}
.mnuRecent:before {
content:url(/images/16X16/Clock_history_frame.png);
margin-right:10px;
}