body{
    background-color: #f7f1e3;
}

main{
    background-color: #f7f1e3;
}

.mainWindow{
    border-radius: 25px;
    width: 500px;
    height: 600px;
}

.gameWindow{
    border-radius: 20px;
    position: relative;
    background-color: white;
    width:402px;
    height: 402px;
    margin: auto;
}

.block{
    line-height: 100px;
    border-radius: 15px;
    background-color: #f5cd79;
    width: 120px;
    height: 120px;
    text-align: center;
    font-size: 70px;
    position: absolute;
}

.btnGroup{
    display: flex;
    justify-content: space-around;
}

.playBtn{
    font-size: 40px;
}

.sideBar{
    border-radius: 20px;
    position: absolute;
    float: left;
    width: 250px;
    height: 600px;
    background-color: #c8d6e5;
}

.panel {
    width: 250px;
    height: 600px;
    left: 20px;
    position: fixed;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    border-radius: 15px;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
    cursor: default;
}

.ui_head{
    border-radius: 10px;
    width: 100%;
    height: 32px;
    font-size: 20px;
    background-color: rgba(0,0,0,0.4);
}

.algorithm{
    padding: 5px;
    font-size: 20px;
    margin: 2px 15px;
}

.ui{
    border: 2px solid black;
    border-radius: 10px;
    display: block;
    margin: 0px auto;
    width: 200px;
    background-color: rgba(0, 0, 0, 0.3);
}

.header_title {
    font-size: 22px;
    font-weight: bold;
    padding-bottom: 5px;
    margin-top: -10px;
}

.result{
    font-size: 17px;
}

#leftWindow {
    margin-left: 23%;
    background-color: #A5DC86;
    float: left;
}

#rightWindow{
    margin-right: 8%;
    background-color: #5dc2f1;
    float: right;
}