.box1 {
    padding: 4px;
    border-radius: 10px;
    background-color: #FFE9E9;
}
.box2 {
    padding: 4px;
    border-radius: 10px;
    background-color: #E9FFE9;
}
.box3 {
    padding: 4px;
    border-radius: 10px;
    background-color: #E9E9FF;
}