.card-container
{
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    perspective: 1400px;
}

.card
{
    position: relative;
    height: 100%;
    width: 100%;
    transform-style: preserve-3d;
    background-color: #325082;
    border: none;
    border-radius: 0;
}

.front,
.back
{
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    z-index: 100;
}

.tile-content {
    z-index: 100;
}

.front {
    cursor: pointer;
}

.back
{
    position: absolute;
    top: 0;
    left: 0;
    height: auto;
    transform: rotateY(180deg);
    color: #2196f3;
    background: #325082;
    font-size: 18px;
    text-align: left;
    padding: 15px;
    z-index: 200;
}

.back .close {
    color: #fff;
    top: 5px;
    right: 10px;
    font-size: 1.5rem;
    position: absolute;
}

.tile {
    z-index: 20;
}

.open {
    z-index: 200;
}

.card .back a {
    color: #fff;
    text-decoration: none;
}

.card .back a .text {
    padding: 8px 0;
}

.card .back a:hover {text-decoration: underline;}

.card .back .lmtitle {
    margin-bottom: 15px;
}

.card .back .lmtitle a {
    font-weight: bold;
} 


@media (max-width: 480px) {
    .back {
        font-size: 11px;
    }
    .card .back a .text {
        padding: 4px 0;
    }
}