style.css

#title {
    background: url(jumbotron.png);
    background-size: cover;
    background-position: top center;
}

#title h1,
#title h2,
#title p {
    text-shadow: 1px 1px 0 #666;
}

#title::before {
    background-color: rgba(255, 255, 255, .8);
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
}

#comment-body {
    background: url(back.jpg);
    background-attachment: fixed;
}

p {
    text-indent: 32px;
}

.table-wrapper {
    overflow-x: auto;
}
.table-wrapper table {
    min-width: 640px;
}

/* body {
    background: url(back.jpg);
    position: relative;
    margin: 0;
    padding: 8px;
}
a {
    color: #00f;
}
a:hover {
    color: #f00;
}
.title {
    font-size: 50px;
    color: #f00;
    font-family: "黑体";
    text-align: center;
}
.subtitle {
    font-size: 20px;
    color: #f00;
    font-family: "黑体";
    text-align: right;
}
.quote {
    color: #000;
    font-size: 14px;
    font-family: "楷体_GB2312";
    border: 1px solid #000;
    padding: 10px;
    margin: 5%;
}
.plain {
    color: #000;
    font-size: 14px;
    font-family: "宋体";
}
.important {
    font-size: 16px;
    color: #f00;
    font-family: "黑体";
    text-decoration: underline;
}
.hidden {
    font-size: 14px;
    font-family: "宋体";
    color: #fff;
    visibility: hidden;
}

td {
    border: 1px solid #000;
}

.cover {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: #999;
    opacity: .4;
    z-index: 0;
}
.content {
    overflow: hidden;
    position: relative;
    z-index: 1;
}

#list,
#comment {
    height: 200px;
    overflow: auto;
} */