body {
    padding: 0;
    margin: 0;
    background-color: #f4f4f4;
    font-family: "Helvetica Neue", Helvetica, "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}
a {
    text-decoration: none;
    color: #428bca;
}

.single-container {
    margin: 0 auto;
    font-size: 14px;
    padding: 24px;
    background-color: #fff;
    border: 1px solid #e7e7e7;
    border-top: 0 none;
    max-width: 902px;
    overflow: hidden;
}

.single-container img {
    max-width: 100%;
    height: auto;
}

.single-container p {
    line-height: 1.8;
    word-wrap: break-word;
    word-break: break-all;
}

.single-container pre {
    word-wrap: break-word;
    word-break: break-all;
    white-space: pre-line;
}

#titleContainer {
    border-bottom: 1px solid #ddd;
    font-size: 20px;
}

#titleContainer h4 {
    margin: 0 0 16px;
}

.single-relation {
    border-top: 1px solid #ddd;
    padding-top: 16px;
}

.single-relation > * {
    margin: 0 0 8px;
    padding: 0;
}

.single-img-text .wrapper, .multi-img-text .wrapper {
    padding: 1em;
}

.single-img-text .container, .multi-img-text .container{
    background-color: white;
    max-width: 360px;
    margin: 0 auto;
    padding: 1em;
    border-radius: 0.5em;
}

.single-img-text .item {
    margin-bottom: 1em;
}

.single-img-text .foot {
    border-top: 1px solid lightgrey;
    padding: 0.5em 0;
}

.img-link img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
}

img.thumb {
    float: right;
    height: 2em;
}

.multi-img-text .item{
    line-height: 2em;
    clear: both;
    margin-left: 0;
    border-bottom: 1px solid lightgray;
    padding: 0.5em;
}

/*媒体查询兼容手机*/
@media screen and (-webkit-min-device-pixel-ratio: 1.1) {
    .single-img-text .container, .multi-img-text .container {
        width: auto;
        margin: 0;
    }
}
@media screen and (min-width: 900px) {
    .single-container img {
        max-width: 902px;
        /* max-height: 620px; */
    }
}

video {
    max-width: 100%;
}