.wrapper {
    margin-top:66px;
    padding: 1em;
    background-color:#666;
}

.toolbar {
    position: fixed;
    top:0;
    left: 0;
    right: 0;
    background-color: transparent;
    line-height: 68px;
}

.menu-button {
  position: relative;
  margin: 5px;
  height: 36px;
  width: 36px;
  cursor: pointer;
}
.menu-button:before {
  content: "";
  position: absolute;
  top: 5px;
  right: 3px;
  border-bottom: 17px double #666;
  border-top: 6px solid #666;
  width: 30px;
  height: 5px;
}

.menu-left {
  float: left;
  margin-right: 1.5em;
}
/*µ¼º½±³¾°É«*/
.sidebar {
    margin: 0;
    padding-top: 1em;
    color: white;
    background-color:#333;/*µ¼º½±³¾°É«*/
}

.sidebar li {
    margin: .5em 0;
    padding: 0 1em;
}
.sidebar li a { display:block; color:#FFF; font-size:15px; height:40px; line-height:40px; padding-left:10%;  border-bottom:1px solid #666;}