*{
    margin:0 auto;
    padding: 0;
}
.container{
    margin: 0 auto;
    padding: 2%;
    width: 96%;
    overflow: hidden;
    background-image: url(bgi.jpg);
    background-repeat: repeat-y;
    background-size: cover;
}
.left{
    width: 47%;
    float: left;
}
.right{
    width: 47%;
    float: left;

}
.number{
    display: inline-block;
    width: 18%;
    height: 100px;
    margin: 1%;
    background-color: #f3c6ff;
    text-align: center;
    line-height: 100px;
    font-size: 20px;
    font-family: "Segoe UI Black";
}
h2{
    font-size: 56px;
    font-family: Lolita;
}
#notice{
    font-size: 30px;
    font-family: 黑体;
    font-weight: bold;
}
#rule{
    font-size: 24px;
    font-family: 微软雅黑;
    font-weight: bold;
}
button{
    font-weight: bold;
    font-family: "Source Code Pro";
    text-align: center;
    line-height: 2em;
    font-size: 22px;
}
#passage{
    font-size: 20px;
    text-indent: 2em;
    font-weight: 600;
    font-family: "Segoe Print" ;
}
#six{
    font-size: 32px;
    font-weight: 700;
    font-family: 微软雅黑;
}
.checked{
    background-color: #111111;
    color: #dddddd;
    font-size: 40px;
    font-family: fantasy;
    font-weight: bolder;
}
.number:nth-child(10n){
    background-color: #ff0b40;
}
.number:nth-child(9n){;
    background-color: #c608ff;
}
.number:nth-child(7n){
    background-color: #46ff20;
}
.number:nth-child(10n-5){
    background-color: #4670ff;
}
.number:nth-child(2){
    background-color: #4670ff;
}
.number:nth-child(35){
    background-color: #46ff20;
}