body {
    padding-top: 60px;
    padding-bottom: 40px;
}
/* Menu */
.navbar .nav > li {
    position: relative;
}
.navbar .nav > li ul {
    display: none;
    background: #2c2c2c;
    position: absolute;
    top: 40px;
    left: 0;
    width: 200px;
    margin: 0;
}
.navbar .nav > li:hover ul {
    display: block;
}
.navbar .nav > li ul li {
    display: block;
}
.navbar .nav > li ul li a {
    color: #999999;
    padding: 5px 15px;
    display: inline-block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    box-sizing:border-box;
}
.navbar .nav > li ul li a:hover {
    text-decoration: none;
    color: #ffffff;
    background: rgba(0, 0, 0, 0.2);
}
/* Customized */
h3 {
  margin-bottom: 10px;
}
h4 {
    margin-bottom: 10px;
}
ul, ol {
  margin-top: 10px;
}
ul li {
  line-height: 30px;
  list-style: circle;
}
ol li {
  line-height: 30px;
}