body {
   margin: 0;
   padding: 0;
   background: #ffe;
   font-size: 14px;
   font-family: '微软雅黑', '宋体', sans-serif;
   color: #231f20;
   overflow: auto;
}
a {
   color: #000;
   font-size: 14px;
}
#main {
   width: 100%;
   display: flex;
   flex-direction: column;
   justify-content: end;
}
#wrap {
   position: relative;
   margin: 0 auto;
   width: 1100px;
   height: 680px;
   margin-bottom: 30px;
}
#text {
   height: 425px;
   left: 100px;
   top: -200px;
   position: absolute;
}
#code {
   display: none;
   font-size: 16px;
}
#clock-box {
   position: absolute;
   left: 60px;
   top: 550px;
   font-size: 28px;
   display: none;
}
#clock-box a {
   font-size: 28px;
   text-decoration: none;
}
#clock {
   margin-left: 48px;
}
#clock .digit {
   font-size: 64px;
}
#canvas {
   margin: 0 auto;
   width: 1100px;
   height: 680px;
}
#error {
   margin: 0 auto;
   text-align: center;
   margin-top: 60px;
   display: none;
}
.hand {
   cursor: pointer;
}
.say {
   font-weight: 900;
   font-size: larger;
   margin-left: 5px;
}
.space {
   margin-right: 150px;
}