.d-flex{
    display: flex;
}

.flex-column{
    flex-direction: column;
}

.justify-content-center{
    justify-content: center;
}

.justify-content-between{
    justify-content: space-between  ;
}

.align-items-center{
    align-items: center;
}

.w-100{
    width: 100%;
}

.w-75{
    width: 75%;
}

.w-50{
    width: 50%;
}

.w-25{
    width: 25%;
}

.position-relative{
    position: relative;
}

.position-absolute{
    position: absolute;
}

.text-center{
    text-align: center;
}