body{
    text-align: center;
}

.btn{
    height: 200px;
    width: 200px;
    border-radius: 20%;
    border: 10px solid black;
    margin: 2.5rem;
}
.btn-container{
    display: flex;
    justify-content: center;

}
.yellow{
    background-color: #f4f75c;

}

.red{
    background-color:#eb5e60;
}

.green{
    background-color: #88f75c;

}

.purple{
    background-color: #e647c3;
}

.flash{
    background-color: white;
}

.userflash{
    background-color: green;
}

.develop{
    color: blue;
    position: absolute;
    right: 1px;
}

.p{
    font-size: 20px;
}

h1{
    font-size: 70px;
}