/** sidr **/
.sidr {
  background-color: #121212;
  box-sizing: border-box;
  display:block;
  position:fixed;
  top:0;
  height:100%;
  z-index:999999;
  width:150px;
  overflow-x:hidden;
  overflow-y:auto;
}
.sidr.right {
  left:auto;right:-150px}
.sidr.left {
  left:-150px;right:auto}
.sidr-inner {
  padding: 20px;
}
.sidr li,
.sidr a {
  color: #fff;
}