.prospectus-card-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.prospectus-card {
    width: 400px;
    /*height: 320px;*/
    overflow: hidden;
    padding: 7px;
    border: 1px solid #0000001a;
    border-radius: 3px;
    /*box-shadow: 0px 2px 6px 0px #dcdcdc;*/
    text-align: center;
    position: relative;
    margin: 0px 5px 25px;
    transition: all 0.6s;
}

    .prospectus-card:hover {
        border: 1px solid #d1d1d1;
    }

.prospectus-iframe-pdf {
    width: 100%;
    height: 100%;
}

.prospectus-card .modal-content {
    border: 0;
}

.prospectus-card-img {
    height: 450px;
    margin-bottom: 5px;
}

.prospectus-card .overlay {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    background-color: rgba(1,1,1,0.2);
    overflow: hidden;
    width: 100%;
    height: 0;
    transition: .4s ease;
}

.prospectus-card:hover .overlay {
    bottom: 0;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.overlay-btn {
    color: #fff;
    border: 1px solid #2d93c2;
    background-color: #2d93c2;
    text-decoration: none;
    padding: 3px 15px;
    margin: 5px;
    border-radius: 3px;
    font-size: 14px;
    transition-duration: .5s;
}

    .overlay-btn:hover {
        color: #2d93c2;
        background-color: White;
    }