body{
    margin:0;
    background:#eef5fb;
    font-family:Tahoma, sans-serif;
}

main{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:20px;
    margin-top:50px;
}

button{
    width:320px;
    height:65px;
    border:none;
    border-radius:15px;
    font-size:22px;
    color:white;
    cursor:pointer;
    box-shadow:0 4px 10px rgba(0,0,0,0.2);
    transition:0.3s;
}

button:hover{
    transform:scale(1.05);
}

button:nth-child(1){
    background:#66bb6a;
}

button:nth-child(2){
    background:#64b5f6;
}

button:nth-child(3){
    background:#ffb74d;
}