/* styles.css */
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden; /* 防止滚动 */
}

#myCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
#myInput {
    position: absolute;
    top: 100px;
    left: 100px;
}
#overlayDiv {
    position: absolute;
    top: 10%;
    left: 10%;
    width: 80%;
    height: 80%;
    background-color: rgba(255, 205, 255, 0.5); /* 半透明白色背景 */
    color: black; /* 文字颜色 */
    display: flex;
    justify-content: center;
    align-items: center; /* 居中显示 */
    opacity: 0.5; /* 设置透明度 */
}
.control {
    position: absolute;
    top:  10%;
    left: 40%;
}
#startAndStop{
    width: 80px;
    height: 80px;
}
.contro3 {
    position: absolute;
    top:  50%;
    left: 50%;
}
.output2{
    position: fixed;
    bottom: 10px; /* 距离底部的距离 */
    right: 10px; /* 距离右边的距离 */
    width: 200px; /* 宽度 */
    height: 150px; /* 高度 */
    background-color: lightblue; /* 背景颜色 */
}
#myIframe{
    position: absolute;
    top: 40%;
    left: 10%;
    width: 30%;
    height: 50%;
    z-index: 16;
}
#containe{
    position: absolute;
    top: 200px;
    left: 300px;
    width: 570px;
    height: 200px;
    z-index: 17;
}
dt{
    width: 90px;
    height: 90px;
    background-color: lightblue;
    border-radius: 20px;
    margin: 10px;
    margin-left: 40px;
}
dl{
    float: left;
}
.yellow{
    background-color: lightgoldenrodyellow;
}
.blue{
    background-color: lightblue;
}
#mCircle {
    position: absolute;
    width: 8px;
    height: 8px;
    border: 5px solid #007AFF;  /* 添加红色边框 */
    background-color: transparent;  /* 背景透明 */
    border-radius: 50%;
    z-index: 20;
}
#mCircle.clicking {
  transform: scale(0.8);
}