body{
    margin: 0;
}
#page{
    /*background-image: url("https://fjxblog.oss-cn-shenzhen.aliyuncs.com/user/1/blogImg/about.png");*/
    background-image: url("https://fjxblog.oss-cn-shenzhen.aliyuncs.com/user/1/blogImg/about1.png");
    background-position: center;
    background-attachment: fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-origin: content-box;

}

.pattern-wrap{
    background: rgba(255,255,255,0.5);
}

.pattern-center{
    position: relative;
    margin-right: auto;
    margin-left: auto;
    max-width: 800px;
    overflow: hidden;
}

.pattern-center::before{
    content: "";
    position: absolute;
    top: 120px;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, .3);
}

.pattern-img{
    margin-top: 120px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    background-origin: border-box;
    width: 100%;
    height: 400px;
}

.pattern-header{
    position: absolute;
    left: 0;
    right: 0;
    text-align: center;
    color: #fff;
    z-index: 1;
    top: 300px;
    font-size: 15px;
}

.pattern-content-wrap{
    background: rgba(255,255,255,0.5);
    padding-bottom: 80px;
}

.site-content{
    background: rgba(255,255,255,0.9);
    max-width: 800px;
    padding: 0 10px;
    margin-left: auto;
    margin-right: auto;
    transition: opacity ease-in-out .8s;
    transition-delay: 0s;
    transition-delay: .3s;
    -moz-transition-delay: .3s;
    -webkit-transition-delay: .3s;
    -o-transition-delay: .3s;
}

.site-content::before{
    content: "";
    display: table;
    table-layout: fixed;
}

.about-wrap{
    margin-top: 40px;
    text-align: center;
    font-size: 15px;
}

.about{
    margin-top: 26px;
}

.about h1{
    font-size: 16px;
}

.about h1 span{
    margin-right: 5px;
    padding-right: 5px;
    font-size: 20px;
    border-right: 1px solid #909090;
}

.about-time{
    margin-top: 35px;
    margin-bottom: 25px;
    font-size: 15px;
    text-align: center;
    color: #cccccc;
}

.about-me{
    font-size: 2.1em;
}

#canvas{
    position: absolute;
    top: 0;
    left: 0;
}