.menubox {
  position: fixed;
  left: 0px;
  top: 0px;
  border: 0px solid #CCD1D7;
  height: 100%;
  background: #EE7F00; /*#CCD1D7;*/
  padding: 50px 0 0 5px;
}
.menubox .icon {
  display: inline-block;
  width: 35px;
  text-align: center;
}
.menubox i, .menubox svg, .menubox .backbutton {
  cursor: pointer;
  color: #555;
  font-size: 24px;
}
.menubox .backbutton {
  display: inline-block;
  border-bottom: 1px solid gray;
  font-size: 16px;
  width: 98%;
  padding: 5px 0 5px 2%;
}
.menubox ul {
  width: 40px;
  overflow: hidden;
  transition: all ease 0.5s;
}
.menubox ul.open {
  width: 290px;
}
.menubox ul li {
  display: block;
  white-space: nowrap;
  padding: 0px 0;
  margin: 0 0 0px 0;
  border-bottom: 1px solid gray;
}
.menubox ul li ul.submenu {
  visibility: hidden;
  opacity: 0;
  height: 0px;
  transition: all ease 0.5s;
}
.menubox ul li .submenu.show {
  visibility: visible;
  opacity: 1;
  height: auto;
  position: absolute;
  left: 0;
  top: 0;
  background: #CCD1D7;
  width: 100%;
  height: 100%;
}
.menubox .more {
  border-left: 1px solid gray;
  padding: 3px 0px 3px 8px;
}
.menubox ul a {
  margin: 0 15px;
  display: inline-block;
  width: 60%;
  padding: 8px 0;
  color: #555;
  transition: all ease 0.5s;
}
.menbuox svg, .menubox li, .menubox li svg {
  transition: all ease 0.5s;
}
.menubox .active a, .menubox .active svg, .menubox a:hover, .menubox svg:hover, .menubox li:hover a, .menubox li:hover svg {
  color: #fff;
}