*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{  background:rgb(63, 146, 241);
    height:100vh;}
body,.continer,.content{
    display:flex;
    justify-content:center;
    align-items:center;
}
.continer{
    flex-direction: column;
    background:#fff;
    width:600px;
   padding:30px;
   border-radius:10px;
}
.continer img{
    width: 150px;
}
.continer h1{
    font-size:30px;
    margin:20px 0;
}
.content{
    justify-content:space-between;
     width:100%;
}
.content.disable{
    opacity: 0.5;
    pointer-events: none;
}
.content .controls{
    border:2px solid #000;
    width:calc(100% /2 - 5px);
    padding:10px;
    border-radius:5px;
}
.content .controls select{
    outline:0;
    border:0;
    width:100%;
    font-size:20px;

}
.continer button{
    width: 100%;
    padding:15px;
    border-radius:5px;
    margin-top: 10px;
    border:2px solid #000;
    font-size:20px;
    background:rgb(63, 146, 241);
    color: #fff;

}