@charset "utf-8";
/* CSS Document */

body {
    margin: 0px;
    font-family: 'Microsoft YaHei', 'SimHei', 'SimSun', 'NSimSun', 'FangSong', 'KaiTi';
}

a:link,
a:visited {
    text-decoration: none;
    color: #0063dc;
}

a:hover {
    color: #3abaf4;
}

header {
    background-image: url('medias/about/background.jpg');
    background-size: cover;
    background-position: right;
    background-repeat: no-repeat;
    padding-bottom: 45px;
}

h1 {
    text-align: left;
    color: #ffffff;
    margin-top: 0px;
    margin-bottom: 500px;
    padding-top: 15px;
    padding-left: 20px;
}

header>p {
    float: right;
    color: #1a85e9;
    margin-right: 10px;
}

section#main {
    margin-left: 20%;
    margin-right: 20%;
}

section#main h2,
section#main p {
    font-family: 'SimHei', 'SimSun', 'NSimSun', 'FangSong', 'KaiTi';
}

section#main p {
    font-size: large;
}

div#social-network span {
    margin: 20px;
}

div#social-network ruby>rt {
    font-size: large;
    font-weight: bold;
}

footer {
    text-align: center;
}

div#toTop {
    width: 60px;
    height: 60px;
    position: fixed;
    right: 50px;
    bottom: 50px;
    background-color: #61b2ff;
    border-radius: 7px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.03);
}

div#toTop>p {
    text-align: center;
    font-size: large;
    color: #ffffff;
}