body,
input, textarea, keygen, select, button {
    font-family: "Chinese Quote", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    color: rgba(0, 0, 0, 0.65);
}
.sidebar {
    width: 260px;
    padding-top: 0;
}
.sidebar img {
    border: none !important;
    width: 100px;
    border-radius: 4px;
}
.search input {
    height: 36px;
}
.content {
    left: 260px;
}
.markdown-section {
    max-width: 980px;
    padding: 30px 30px 40px;
}
.app-nav a.active {
    border-bottom: none;
}
.app-nav li ul {
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    right: 0;
}
.sidebar-toggle {
    cursor: pointer;
}
.cover.show {
    background: #fff !important;
    background: linear-gradient(to left bottom, hsl(209, 100%, 85%) 0%,hsl(13, 100%, 85%) 100%) !important;
    min-height: 600px;
    border-bottom: 1px solid #f0f0f0 !important;
}
.cover img {
    border-radius: 8px;
}
section.cover p {
    margin: 1em 0 2.5em;
}
section.cover .cover-main>p:last-child a {
    transition: all .3s;
}
section.cover .cover-main>p:last-child a:hover,
section.cover .cover-main>p:last-child a:last-child:hover {
    border: 1px solid #1890ff;
    background-color: #1890ff;
    color: #fff;
}
.markdown-section img {
    box-shadow: 0 8px 20px rgba(143,168,191,.35);
}
.markdown-section a {
    font-weight: normal;
    text-decoration: none;
}
.markdown-section a:hover { color:#40a9ff }
.medium-zoom-overlay,
.medium-zoom-overlay + img {
    z-index: 99;    
}