@media (min-width: 601px){

#centerContent{
  float: right;
  margin-left: 0;
  margin-right: 20px;
  width: 660px;
}

div.horizontal{
  height: 36px;
  background: #2f7ff8;
  float: left;
  width: 685px;
  padding-left: 0px;
  margin-top: 8px;
  border-left: 2px solid #fff;
}

div.horizontal .mainNav{
  height: 36px;
  padding-top: 0;
  margin-top: 0;
}

div.horizontal ul{
  height: 36px;
  float: left;
  line-height: 36px;
}

div.horizontal ul ul{
  float: none;
  display: none;
}

div.horizontal li{
  line-height: 36px;
  display: inline-block;
  padding: 0 0;
  border-right: 2px solid #fff;
  text-decoration: none;
  color: #fff;
}

div.horizontal li a{
  text-decoration: none;
  color: #fff;
  background: none;
  padding: 0 15px;
  height: 36px;
  display: inline-block;
}

div.horizontal li a:hover{
  color:#000;
  background:#b4d1fc;
}

div.horizontal li:hover ul{
  display: block;
}

div.horizontal li ul{
  width: 220px;
  position: absolute;
  background: #fff;
  height: auto;
  border: 1px solid #2f7ff8;
  margin-left: -15px;
  z-index: 1000;
  box-shadow: 0 3px 9px rgba(0,0,0,0.4);
}

div.horizontal li ul li{
  display: block;
  padding: 0 15px;
  border-bottom: 1px dotted #b5b5b5;
}

div.horizontal li ul li a{
  background: #fff;
  color: #000;
}

div.horizontal li ul li a:hover{
  background: #fff;
  text-decoration: underline;
  color: #428bf9;
  font-weight: bold;
}

#static_left{
  width: 320px;
}

.search {
  float: left;
  width: 280px;
  height: 30px;
  padding: 3px 10px;
  background: #2f7ff8;
  margin-top: 7px;
  margin-bottom: 8px;
}

.search #cse_nav{
  width: 300 !important;
}

.clearer{
  clear: both;
}

#leftContent{
  clear: both;
}

.tocOuter,
#toc{
  width: 300px;
}
}

@media (max-width: 600px){
div.horizontal nav.mainNav li,
#leftContent nav.mainNav li {
  margin-bottom: 0;
  border-top: 1px solid #fff;
    background: #ccc;
    border-bottom: none;
    font-size: 13px;
    line-height: 30px;
  color: #fff;
}

div.horizontal nav.mainNav li a,
#leftContent nav.mainNav li a{
    display: block;
    background: #2f7ff8;
    border-bottom: none;
    font-size: 13px;
    line-height: 30px;
    padding: 5px 5px;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

div.horizontal  nav.mainNav li ul,
#leftContent nav.mainNav li ul{
  padding: 0;
}

div.horizontal  nav.mainNav li ul,
#leftContent nav.mainNav li ul{
  border-left: none;
  border-right: none;
}
div.horizontal  nav.mainNav li ul a{
  padding-left: 15px;
}
}