.details-wrapper {
    display:flex;
    position:absolute;
    margin-top: 20px;
    bottom: 20px;
    left: 20px;
    right: 20px;
    flex-wrap: wrap;
    flex-direction: column;
}

.image {
    flex:100%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    min-height: calc(100vh - 120px);
    width: 100%;
    align-self: center;
    text-align: center;
}
.image:hover { 
    cursor: pointer;
}

.description {
    flex:100%;
    width: 100%;
    align-self: center;
    text-align: center;
}

@media only screen and (min-width: 768px) {
    div.image {
        margin-top: 5vh;
        min-width: 60vw;
        min-height: 80vh;
        max-height: 80vh;
    }
    div.description {
        max-width: 30vw;
    }
    div.arrows {
        display: block;
    }
}

.controls {
    top: 0px;
    height: 100px;
    position: sticky;
    width: 100%;
}

.close-x {
    position: absolute;
    right: 20px;
    top: 15px;
    color: rgba(128, 128, 128, 0.6);
}

.arrows {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translate(-50%, 0%);
    display: none;
}
.arrows .fa {
    padding-left: 20px;
    padding-right: 20px;
    cursor: pointer;
    color: rgba(128, 128, 128, 0.6);
}

.arrows .fa.inactive {
    cursor: default;
    color: rgba(128, 128, 128, 0.3);
}

.arrows .fa:hover {
    color: rgba(128, 128, 128, 0.8);
}

.arrows .fa.inactive:hover {
    cursor: default;
    color: rgba(128, 128, 128, 0.3);
}