body {
    font: normal 13px 微軟正黑體, Arial, Helvetica;
    color: #f0f5f5;
    background-color: #3E3E3E;
}

p {
    margin-bottom: 2em;
}

h5 {
    margin: 2em 0 1em;
    color: #f0f5f5;
}

.title {
    padding: 28px;
    display: table-cell;
    position: relative;
    vertical-align: middle;
    text-align: center;
}

a:link {
    color: #f0f5f5;
    text-decoration: none;
}

a:visited {
    color: #f0f5f5;
    text-decoration: none;
}

a:hover {
    color: #446D8C;
    text-decoration: underline;
}

.table > thead > tr > th, .table > thead > tr > td {
    border: 0;
}

.nav-item > a {
    display: block;
    font-size: 15px !important;
    margin: 0;
    overflow: hidden;
    text-align: left;
}

.img_show img {
    height: 200px;
    width: 360px;
    object-fit: cover;
}

.popover {
    position: absolute;
    top: 0;
    left: 0;
    max-width: 600px;
    padding: 1px;
    text-align: left;
    font: normal 12px 微軟正黑體, Arial, Helvetica;
    background: #808080;
    color: #f0f5f5;
}

.popover-title {
    font: bold 13px 微軟正黑體, Arial, Helvetica;
    background: #808080;
    color: #f0f5f5;
}

    .popover-title .close {
        position: relative;
        bottom: 10px;
    }