/* Davinci 对接文档 - 内容与树形目录（深色科技感） */

#body {
    overflow: hidden;
}

/* ============ zTree 目录树 ============ */
.ztree * {
    font-size: 14px;
    font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
}

.ztree {
    padding: 0;
}

.ztree li ul {
    margin: 0;
    padding: 0;
    background-color: transparent;
}

.ztree li {
    line-height: 34px;
    padding-left: 1em;
}

.ztree li a {
    width: 100%;
    height: 34px;
    padding-top: 0;
    padding-right: 0;
    color: #9AA5A1;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.2s;
}

.ztree li a::before {
    content: " ";
    width: 100%;
    position: absolute;
    left: 0;
    user-select: none;
    height: 34px;
}

.ztree li a.curSelectedNode::before {
    background: rgba(16, 185, 129, 0.10);
}

.ztree li a.curSelectedNode::after {
    content: ' ';
    display: block;
    width: 3px;
    float: right;
    background-color: #10B981;
    height: 34px;
    position: relative;
    border-radius: 3px 0 0 3px;
}

.ztree li a:hover {
    text-decoration: none;
    color: #34D399;
}

.ztree li a span.button.switch {
    visibility: hidden;
}

.ztree li a span.button.noline_docu {
    pointer-events: none;
}

.ztree.showIcon li a span.button.switch {
    visibility: visible;
}

.ztree li a.curSelectedNode {
    border: 0;
    height: 34px;
    font-weight: 600;
    color: #34D399;
    background: transparent;
}

.ztree li span {
    line-height: 34px;
}

.ztree li span.button {
    margin-top: -7px;
    background-image: url("../images/left_menuForOutLook.png");
    *background-image: url("../images/left_menuForOutLook.gif");
    filter: invert(1) brightness(0.7);
}

.ztree li span.button.switch {
    width: 20px;
    height: 16px;
    z-index: 2;
}

.ztree li span.button.switch.level0 {
    width: 20px;
    height: 20px;
}

.ztree li span.button.switch.level1 {
    width: 20px;
    height: 20px;
}

.ztree li span.button.noline_open {
    background-position: 0 0;
}

.ztree li span.button.noline_close {
    background-position: -18px 0;
}

.ztree li a.tmpTargetNode_inner {
    border: none;
}

.ztree li a.tmpTargetNode_inner::before {
    height: 34px;
    background-color: #10B981;
    border: 1px solid #0E3B2E;
    opacity: 0.85;
    filter: alpha(opacity=85);
    box-sizing: border-box;
}

span.tmpzTreeMove_arrow {
    margin: 7px 0 0 1em;
}

#editormd {
    box-sizing: border-box;
}

#leftbar .copyright {
    color: #9AA5A1;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

#leftbar .layui-tab {
    margin-bottom: 0;
}

#searchForm {
    padding: 0 10px 10px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.searchResultNone {
    position: fixed;
    top: 50%;
    width: 260px;
    text-align: center;
    color: #5c6661;
}

.searchResultNone .layui-icon {
    font-size: 48px;
}

.searchResultNone p {
    margin-top: 4px;
    font-size: 1rem;
}

/* ============ markdown 正文 ============ */
#article-content.markdown-body {
    background: #0A0E0C;
    color: #D5DCD8;
}

.markdown-body {
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    color: #D5DCD8;
    overflow: hidden;
    font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    word-wrap: break-word;
    padding: 2em 2.5em 4em;
    max-width: 900px;
    margin: 0 auto;
}

.markdown-body * {
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.markdown-body a {
    background: transparent;
    color: #34D399;
    text-decoration: none;
}

.markdown-body a:hover {
    text-decoration: underline;
    color: #6EE7B7;
}

.markdown-body h1 > a,
.markdown-body h2 > a,
.markdown-body h3 > a,
.markdown-body h4 > a,
.markdown-body h5 > a,
.markdown-body h6 > a {
    color: inherit;
}

.markdown-body strong {
    font-weight: 600;
    color: #F4F7F5;
}

.markdown-body img {
    border: 0;
    max-width: 100%;
}

.markdown-body hr {
    height: 0;
    margin: 24px 0;
    overflow: hidden;
    background: transparent;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
    position: relative;
    margin-top: 1.4em;
    margin-bottom: 16px;
    font-weight: 600;
    color: #F4F7F5;
    line-height: 1.3;
}

.markdown-body h1 {
    font-size: 2em;
    text-align: left;
    margin-top: 0;
    padding-bottom: 0.4em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.markdown-body h2 {
    padding-bottom: 0.3em;
    font-size: 1.5em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.markdown-body h3 {
    font-size: 1.25em;
}

.markdown-body h4 {
    font-size: 1.1em;
}

.markdown-body h5,
.markdown-body h6 {
    font-size: 1em;
}

.markdown-body h1::before,
.markdown-body h2::before {
    content: "";
    display: inline-block;
    width: 4px;
    height: 0.9em;
    background: linear-gradient(180deg, #34D399, #2DD4BF);
    border-radius: 2px;
    margin-right: 10px;
    vertical-align: -1px;
}

.markdown-body h3::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #10B981;
    border-radius: 2px;
    margin-right: 8px;
    vertical-align: 1px;
}

.markdown-body ul,
.markdown-body ol {
    padding-left: 2em;
    margin: 0 0 16px 0;
}

.markdown-body li {
    margin: 4px 0;
}

.markdown-body p {
    margin: 0 0 16px 0;
}

/* 行内代码 */
.markdown-body code {
    font-family: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 0.9em;
    background: #131C18;
    color: #6EE7B7;
    padding: 2px 6px;
    border-radius: 5px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

/* 代码块 */
.markdown-body pre {
    background: #0F1613;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 8px;
    padding: 16px;
    overflow: auto;
    line-height: 1.5;
    margin: 0 0 16px 0;
}

.markdown-body pre code {
    background: transparent;
    color: #D5DCD8;
    padding: 0;
    border: none;
    font-size: 13px;
}

/* 表格 */
.markdown-body table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
    margin: 0 0 16px 0;
    display: table;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
}

.markdown-body table th {
    font-weight: 600;
    background: #131C18;
    color: #F4F7F5;
}

.markdown-body table th,
.markdown-body table td {
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    text-align: left;
}

.markdown-body table tr {
    background: transparent;
}

.markdown-body table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

.markdown-body table tbody tr:hover {
    background: rgba(16, 185, 129, 0.06);
}

/* 引用 */
.markdown-body blockquote {
    padding: 12px 16px;
    margin: 0 0 16px 0;
    border-left: 3px solid #10B981;
    background: #0F1613;
    border-radius: 0 6px 6px 0;
    color: #9AA5A1;
}

.markdown-body blockquote p {
    margin: 0;
}

/* 高亮块 */
.markdown-body .hljs {
    display: block;
    overflow-x: auto;
    padding: 1em;
    background: #0F1613;
    color: #D5DCD8;
    border-radius: 8px;
}

/* 警示/提示色 */
.markdown-body font[color="#29389f"],
.markdown-body font[color="#777"],
.markdown-body font[color="#993939"],
.markdown-body font[color="red"],
.markdown-body font[color="blue"],
.markdown-body font[color="#4585d2"] {
    color: #6EE7B7 !important;
}

.markdown-body font[color="#993939"],
.markdown-body font[color="red"] {
    color: #FDBA74 !important;
}

/* 表格回到引导 */
.markdown-body .table {
    margin-bottom: 16px;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
    .markdown-body {
        padding: 1.2em 1.2em 3em;
        font-size: 15px;
    }

    .markdown-body table {
        display: block;
        overflow-x: auto;
    }

    .markdown-body h1 {
        font-size: 1.6em;
    }

    .markdown-body h2 {
        font-size: 1.3em;
    }
}