#imageContainer {
    position: relative;
    display: inline-block;
}

    #imageContainer img {
        display: block;
        width: 100%;
        height: auto;
    }

.topLink,
.bottomLink {
    position: absolute;
    width: 100%;
    height: 50%;
    top: 0;
    left: 0;
}

    .topLink:hover {
        background: rgba(186,96,186, 0.5);
    }

    .bottomLink:hover {
        background: rgba(76, 255, 0, 0.5);
    }

        .bottomLink:hover::before {
            content: '預覽';
            opacity: 1;
            position: absolute;
            top: 43%;
            left: 38%;
            font-size: larger;
        }

    .topLink:hover::before {
        content: '於新視窗開啟';
        opacity: 1;
        position: absolute;
        top: 43%;
        left: 18%;
        font-size: larger;
    }

.bottomLink {
    top: 50%;
}

.modal {
    display: none;
}

.tooltip2 {
    max-width: 28px;
    padding: 0px !important;
    margin-left: 15px;
    margin-right: 15px;
    position: relative;
    display: inline-block;
    z-index: 560;
    /*border-bottom: 1px dotted black;*/
}

    .tooltip2 .tooltiptext2 {
        visibility: hidden;
        width: auto;
        min-width: 160px;
        background-color: black;
        color: #fff;
        text-align: center;
        border-radius: 6px;
        padding: 5px 0;
        border: 3px;
        margin-top: -196px;
        margin-left: -65px;
        /* Position the tooltip */
        position: absolute;
        z-index: 560;
        height: 186px;
    }

.tooltiptext2 label {
    overflow: hidden;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    margin: 0px !important;
    padding-left: 5px;
    padding-right: 5px;
}

.tooltip2:hover .tooltiptext2 {
    visibility: visible;
}