.sidebar {
  position: fixed;
  right: 10px;
  top: 300px;
  z-index: 10;
  color: #767676;
}
.sidebar li {
  background: rgba(247, 251, 255, 0.8);
  width: 78px;
  padding-top: 8px;
  height: 78px;
  font-size: 14px;
  position: relative;
  box-sizing: border-box;
  text-align: center;
  cursor: pointer;
  line-height: 15px;
  color: #818da4;
  margin-bottom: 1px;
  border-radius: 5px;
}
.sidebar li i {
  display: block;
  margin: 6px auto 10px;
  width: 28px;
  height: 28px;
}
.sidebar li .sidebarEwm {
  width: 132px;
  position: absolute;
  right: 80px;
  box-sizing: border-box;
  padding-top: 3px;
  top: -22px;
  background: url("/public/ewm_bg.png") no-repeat;
  height: 126px;
}
.sidebar li .sidebarEwm img {
  width: 120px;
  margin-right: 6px;
}
.sidebar li.jqr i {
  background: url("/public/sidebar_jqr.png") no-repeat center center;
}
.sidebar li.jqr:hover i {
  background: url("/public/sidebar_jqr_a.png") no-repeat center center;
}
.sidebar li.wechat i {
  background: url("/public/sidebar_wechat.png") no-repeat center center;
}
.sidebar li.wechat:hover i {
  background: url("/public/sidebar_wechat_a.png") no-repeat center center;
}
.sidebar li.yss i {
  background: url("/public/sidebar_yss.png") no-repeat center center;
}
.sidebar li.yss:hover i {
  background: url("/public/sidebar_yss_a.png") no-repeat center center;
}
.sidebar li.yst i {
  background: url("/public/sidebar_yst.png") no-repeat center center;
}
.sidebar li.yst:hover i {
  background: url("/public/sidebar_yst_a.png") no-repeat center center;
}
.sidebar li.gab i {
  margin: 2px auto 4px;
  background: url("/public/sidebar_gab.png") no-repeat center center;
}
.sidebar li.gab:hover i {
  background: url("/public/sidebar_gab_a.png") no-repeat center center;
}
.sidebar li:hover {
  background: #0167cc;
  color: #FFFFFF;
}