#cssmenu,
#cssmenu ul,
#cssmenu ul li,
#cssmenu ul li a,
#cssmenu #menu-button {
  padding: 0;
  margin: 0;
  border: 0;
  list-style: none;
  line-height: 1;
  display: block;
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
#cssmenu:after,
#cssmenu ul:after {
  content: '';
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
#cssmenu {
  display: block;
}
#cssmenu #menu-button {
  display: none;
}
#cssmenu #menu-line {
  display: none;
  height: 2px;
  background: #fff;
  position: absolute;
  bottom: 0;
  left: 0;
  -webkit-transition: all 0.25s ease-out;
  -moz-transition: all 0.25s ease-out;
  -ms-transition: all 0.25s ease-out;
  -o-transition: all 0.25s ease-out;
  transition: all 0.25s ease-out;
}
#cssmenu > ul > li {
  float: left;
  margin-right: 5px;
}
#cssmenu > ul > li > a {
  color: #4d4d4d;
  font-size: 15px;
  line-height: 50px;
  padding-left: 25px;
  text-transform: uppercase;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
}
#cssmenu > ul > li:hover > a,
#cssmenu > ul > li.active > a {
  color: #0167b8;
  background: url(../img/headnavicon.png) left center no-repeat;
}
#cssmenu > ul > li.has-sub > a {
  padding-right: 25px;
}
#cssmenu > ul > li.has-sub > a::after {
  content: '';
  position: absolute;
  right: 10px;
  top: 22px;
  width: 5px;
  height: 5px;
  border-bottom: 1px solid #4d4d4d;
  border-right: 1px solid #4d4d4d;
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
  -webkit-transition: border-color 0.2s ease;
  -moz-transition: border-color 0.2s ease;
  -ms-transition: border-color 0.2s ease;
  -o-transition: border-color 0.2s ease;
  transition: border-color 0.2s ease;
}
#cssmenu > ul > li.has-sub:hover > a::after,
#cssmenu > ul > li.has-sub.active > a::after{
  border-color: #0167b8;
}
/*二级*/
#cssmenu > ul > li > ul {
  position: absolute;
  left: -9999px;
}
#cssmenu > ul > li:hover > ul {
  left: auto;
}
#cssmenu > ul > li > ul > li {
  height: 0;
  -webkit-transition: height .5s ease;
  -moz-transition: height .5s ease;
  -ms-transition: height .5s ease;
  -o-transition: height .5s ease;
  transition: height .5s ease;
}
#cssmenu > ul > li:hover > ul > li {
  height: 35px;
}
#cssmenu > ul > li > ul > li > a {
  width: 120px;
  height: 35px;
  line-height: 35px;
  background: #0167b8;
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
  padding: 0 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
}
#cssmenu > ul > li > ul > li > a:hover,
#cssmenu > ul > li > ul > li > a.active {
  color: #ffffff;
}
#cssmenu > ul > li > ul > li.has-sub > a::after {
  content: '';
  position: absolute;
  right: 10px;
  top: 15px;
  width: 5px;
  height: 5px;
  border-bottom: 1px solid rgba(255, 255, 255, .7);
  border-right: 1px solid rgba(255, 255, 255, .7);
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  -webkit-transition: border-color 0.2s ease;
  -moz-transition: border-color 0.2s ease;
  -ms-transition: border-color 0.2s ease;
  -o-transition: border-color 0.2s ease;
  transition: border-color 0.2s ease;
}
#cssmenu > ul > li > ul > li.has-sub:hover > a::after {
  border-color: #ffffff;
}
/*三级*/
#cssmenu > ul > li > ul > li > ul {
  position: absolute;
  left: -9999px;
  top: 0;
}
#cssmenu > ul > li > ul > li:hover > ul {
  left: 121px;
}
#cssmenu > ul > li > ul > li > ul > li {
  height: 0;
  -webkit-transition: height .2s ease;
  -moz-transition: height .2s ease;
  -ms-transition: height .2s ease;
  -o-transition: height .2s ease;
  transition: height .2s ease;
}
#cssmenu > ul > li > ul > li:hover > ul > li {
  height: 35px;
}
#cssmenu > ul > li > ul > li > ul > li > a {
  width: 120px;
  height: 35px;
  line-height: 35px;
  background: #0167b8;
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
  padding: 0 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
}
#cssmenu > ul > li > ul > li > ul > li > a:hover,
#cssmenu > ul > li > ul > li > ul > li > a.active {
  color: #ffffff;
}