xyixyi/harmony-plus

h1 {
    text-align: center;
}
h2 {
    text-align: center;
    font-size: medium;
    color: rgb(96,96,96);
}
h3 {
    text-align: center;
    font-size: large;
    color: gray;
}
body {
    padding-top: 100px;
    background-color: white;
    font-family: "Microsoft YaHei";
}

p {
    margin-left: 200px;
    margin-right: 200px;
    line-height: 2.0;
    color: gray;
}
hr {
    height: 4px;
    background: #53AA8E;
    border: none;
    width: 60px;
}
.image {
    text-align: center;
}

.story-btn-primary {
    color: rgb(83,170,142);
    background-color: transparent;
    border-color: white;
    margin-left: 45%;
}

.story-btn-primary.active, .story-btn-primary.focus, .story-btn-primary:active, .story-btn-primary:focus, .story-btn-primary:hover, .open>.dropdown-toggle.story-btn-primary {
    color: #fff;
    background-color: rgb(83,170,142);
    border-color: transparent;
}

ul li ul li:hover {background: white;}
ul li ul {
  background-color: white;
}