.slider1 {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.slider-track {
    display: flex;
    transition: transform 0.3s ease;
}

.button1 {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    cursor: pointer;
    padding: 10px;
    border-radius: 5px;
}

.prev {
    left: 10px;
}

.next {
    right: 10px;
}
.card-header{
padding: .75rem 1.25rem;
margin-bottom: 0;
background-color: rgba(0, 0, 0, .03);
border-bottom: 1px solid rgba(0, 0, 0, .125);
display:block;
text-align:center;
}