/* ═══════════════════════════════════════════════════════
   文档中心重构页面样式
   策略：原页面 DOM ID/结构不变（#tree / #daohang / #rightContent）
         直接调用 stageUi.initStageDocument()，仅覆盖视觉
   布局：flex 左右分栏，左侧 sticky 固定
   视觉：对齐目标页 uihtml/document.html
   ═══════════════════════════════════════════════════════ */

/* ── CSS 变量 ── */
.refactored-doc-page-wrap {
    --rd-brand: #3366ff;
    --rd-brand-hover: #2952e0;
    --rd-brand-light: #eef2ff;
    --rd-bg-page: #f4f5f7;
    --rd-bg-card: #ffffff;
    --rd-bg-subtle: #f8f9fb;
    --rd-text-main: #1d2129;
    --rd-text-body: #4e5565;
    --rd-text-muted: #8892a3;
    --rd-border: #e5e7ec;
    --rd-border-hair: #eff1f5;
    --rd-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --rd-radius-sm: 6px;
    --rd-radius-md: 8px;
    --rd-ease: cubic-bezier(0.3, 0, 0.2, 1);
}

html, body {
    background: var(--rd-bg-page) !important;
}

.refactored-doc-layout {
    display: flex;
    align-items: stretch;       /* 左右等高，sidebar 跟随 content 高度 */
    margin-top: 60px;           /* 为 fixed header 预留空间 */
}

/* ═══ 左侧边栏 — sticky 固定，高度跟随右侧内容自适应 ═══ */
.refactored-doc-sidebar {
    width: 260px;
    flex-shrink: 0;
    background: var(--rd-bg-card);
    border-right: 1px solid var(--rd-border-hair);
    overflow-y: auto;
    padding: 16px 0;
    position: sticky;
    top: 60px;                  /* 滚动时固定在 header 底部 */
    /* 不设固定 height，由 flex 等高和右侧 content 决定 */
    box-sizing: border-box;
}

.refactored-doc-sidebar::-webkit-scrollbar { width: 6px; }
.refactored-doc-sidebar::-webkit-scrollbar-track { background: transparent; }
.refactored-doc-sidebar::-webkit-scrollbar-thumb { background: rgba(0,0,0,.15); border-radius: 3px; }
.refactored-doc-sidebar::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,.25); }

.refactored-doc-sidebar-header {
    font-size: 12px;
    font-weight: 600;
    color: #666666;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 8px 20px;
}

/* ═══ bootstrap-treeview 树样式 — 正确选择器 ═══ */

/*
 * bootstrap-treeview 实际 DOM 结构：
 *   <ul class="list-group">
 *     <li class="node-tree node-selected" data-nodeid="x" style="color:...;background:...">
 *       <span class="indent"></span>
 *       <span class="icon expand-icon glyphicon glyphicon-menu-right"></span>
 *       <span class="icon node-icon glyphicon ..."></span>
 *       文本内容
 *     </li>
 *     <li class="node-tree">
 *       ...
 *       <ul class="list-group"> <!-- 子级 -->
 *         <li class="node-tree">...</li>
 *       </ul>
 *     </li>
 *   </ul>
 *
 * 注意：是 <li> 不是 <div.list-group-item>，类名是 .node-tree
 */

/* 根容器清零 */
#tree,
#tree ul.list-group {
    background: transparent !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
    max-width: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    list-style: none !important;
}

/* 节点基础样式 — 覆盖 bootstrap-treeview 注入的 inline style + 默认样式 */
#tree li.node-tree {
    background: transparent !important;
    color: #333333 !important;
    border: none !important;
    border-left: 3px solid transparent !important;
    border-radius: 0 !important;
    padding: 8px 32px 8px 20px !important;
    margin: 0 !important;
    height: auto !important;
    line-height: 22px !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    cursor: pointer !important;
    transition: all 0.15s var(--rd-ease) !important;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    display: block !important;
}

/* 强制根级 li 不缩进（覆盖所有可能的继承/inline style） */
#tree > ul.list-group > li.node-tree {
    padding-left: 20px !important;
}

/* 缩进占位符 — bootstrap-treeview 用它做层级缩进（根级 0 个，二级 1 个，三级 2 个） */
#tree li.node-tree .indent {
    display: inline-block !important;
    width: 16px !important;
    height: 100% !important;
    vertical-align: middle !important;
}

/* 展开图标（glyphicon）— 定位到右侧 */
#tree li.node-tree .icon.expand-icon,
#tree li.node-tree .icon.collapse-icon {
    position: absolute !important;
    right: 14px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    color: var(--rd-text-muted) !important;
    font-size: 11px !important;
    opacity: 0.7;
    transition: all 0.15s ease !important;
}

/* hover 时图标变深 */
#tree li.node-tree:hover .icon.expand-icon,
#tree li.node-tree:hover .icon.collapse-icon {
    color: var(--rd-text-main) !important;
    opacity: 1;
}

/* 节点图标 — 隐藏所有非展开/折叠图标（叶子节点的空 glyphicon 也会占 ~14px 宽度） */
#tree li.node-tree .icon:not(.expand-icon):not(.collapse-icon) {
    display: none !important;
}

/* hover 态 */
#tree li.node-tree:hover {
    background: var(--rd-bg-subtle) !important;
    color: var(--rd-text-main) !important;
}

/* 选中态 — 蓝色左边框 + 浅蓝背景 + 蓝色文字 */
#tree li.node-tree.node-selected {
    background: var(--rd-brand-light) !important;
    color: var(--rd-brand) !important;
    border-left-color: var(--rd-brand) !important;
}

#tree li.node-tree.node-selected .icon.expand-icon,
#tree li.node-tree.node-selected .icon.collapse-icon {
    color: var(--rd-brand) !important;
    opacity: 1;
}

/* 根 ul 清除默认 margin */
#tree > ul.list-group {
    padding-left: 0 !important;
    margin: 0 !important;
    list-style: none !important;
}

/* 搜索结果高亮覆盖 */
#tree li.node-tree.search-result {
    background: transparent !important;
    color: inherit !important;
}

/* ═══ 右侧内容区 ═══ */
.refactored-doc-content {
    flex: 1;
    overflow-y: auto;
    min-height: 100vh;            /* 已在 header 下方，撑满整屏 */
    padding: 24px 40px 32px;        /* 上方间距：layout margin-top(60) + 这里(24) = 84 不变 */
    min-width: 0;
    box-sizing: border-box;
}

/* 面包屑导航 */
#daohang.refactored-doc-breadcrumb,
.refactored-doc-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--rd-text-muted);
    margin-bottom: 20px;
    min-height: 22px;
}

#daohang.refactored-doc-breadcrumb .layui-breadcrumb,
.refactored-doc-breadcrumb .layui-breadcrumb {
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
}

#daohang.refactored-doc-breadcrumb a,
#daohang.refactored-doc-breadcrumb label,
.refactored-doc-breadcrumb a,
.refactored-doc-breadcrumb label {
    color: var(--rd-text-muted) !important;
    font-size: 13px !important;
    font-weight: 400 !important;
}

#daohang.refactored-doc-breadcrumb a:hover,
.refactored-doc-breadcrumb a:hover {
    color: var(--rd-brand) !important;
}

#daohang.refactored-doc-breadcrumb span,
.refactored-doc-breadcrumb span {
    color: var(--rd-border) !important;
    margin: 0 4px;
}

/* ═══ 文档卡片容器 ═══ */
#rightContent.refactored-doc-card,
.refactored-doc-card {
    background: var(--rd-bg-card);
    border-radius: var(--rd-radius-md);
    border: 1px solid var(--rd-border-hair);
    box-shadow: var(--rd-shadow-xs);
    padding: 32px 36px;
    min-height: 200px;
    margin: 0 !important;
    float: none !important;
    width: auto !important;
}

/* ═══ 文档内容排版 ═══ */

/* 标题 */
.refactored-doc-card h1 {
    font-size: 26px !important;
    font-weight: 700 !important;
    color: var(--rd-text-main) !important;
    margin-bottom: 4px !important;
    margin-top: 0 !important;
    line-height: 1.4 !important;
}

.refactored-doc-card h2 {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: var(--rd-text-main) !important;
    margin: 28px 0 12px !important;
    padding-bottom: 10px !important;
    border-bottom: 1px solid var(--rd-border-hair) !important;
    line-height: 1.5 !important;
}

.refactored-doc-card h3 {
    font-size: 15px !important;
    font-weight: 600 !important;
    color: var(--rd-text-main) !important;
    margin: 20px 0 8px !important;
    line-height: 1.5 !important;
}

.refactored-doc-card h4 {
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--rd-text-main) !important;
    margin: 16px 0 8px !important;
}

/* 段落和列表 */
.refactored-doc-card p {
    font-size: 14px !important;
    color: var(--rd-text-body) !important;
    line-height: 1.8 !important;
    text-indent: 0 !important;
}

.refactored-doc-card ul,
.refactored-doc-card ol {
    padding-left: 24px !important;
    margin-bottom: 12px !important;
}

.refactored-doc-card li {
    font-size: 14px !important;
    color: var(--rd-text-body) !important;
    line-height: 1.8 !important;
    margin-bottom: 6px !important;
}

/* 链接 */
.refactored-doc-card a {
    color: var(--rd-brand) !important;
    text-decoration: none !important;
}

.refactored-doc-card a:hover {
    color: var(--rd-brand-hover) !important;
    text-decoration: underline !important;
}

/* 行内代码 */
.refactored-doc-card code {
    font-family: 'SF Mono', 'Consolas', 'Courier New', monospace !important;
    font-size: 13px !important;
    background: var(--rd-bg-subtle) !important;
    padding: 2px 8px !important;
    border-radius: 3px !important;
    color: var(--rd-brand) !important;
}

/* 代码块 */
.refactored-doc-card pre {
    background: #1e2235 !important;
    color: #c9d1d9 !important;
    border-radius: var(--rd-radius-sm) !important;
    padding: 18px 20px !important;
    font-family: 'SF Mono', 'Consolas', 'Courier New', monospace !important;
    font-size: 13px !important;
    line-height: 1.7 !important;
    overflow-x: auto !important;
    margin: 12px 0 18px !important;
}

/* 表格 */
.refactored-doc-card table {
    width: 100% !important;
    border-collapse: collapse !important;
    font-size: 13px !important;
    margin: 12px 0 18px !important;
    border: 1px solid var(--rd-border-hair) !important;
    border-radius: var(--rd-radius-sm) !important;
    overflow: hidden !important;
}

.refactored-doc-card thead th {
    background: var(--rd-bg-subtle) !important;
    color: var(--rd-text-muted) !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    text-align: left !important;
    padding: 10px 14px !important;
    border-bottom: 1px solid var(--rd-border) !important;
    border-right: none !important;
}

.refactored-doc-card tbody td {
    padding: 10px 14px !important;
    border-bottom: 1px solid var(--rd-border-hair) !important;
    border-right: none !important;
    color: var(--rd-text-body) !important;
    font-size: 13px !important;
}

.refactored-doc-card tbody tr:last-child td {
    border-bottom: none !important;
}

/* 兼容原页面 table td 内联样式 */
.refactored-doc-card > table > tbody > tr > td {
    padding: 10px 14px !important;
    border: none !important;
    border-bottom: 1px solid var(--rd-border-hair) !important;
    vertical-align: top !important;
}

.refactored-doc-card > table > tbody > tr:last-child > td {
    border-bottom: none !important;
}

/* 图片 */
.refactored-doc-card img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: var(--rd-radius-sm) !important;
    margin: 12px 0 !important;
}

/* 分隔线 */
.refactored-doc-card hr {
    display: none !important;
}

/* 强调文本 */
.refactored-doc-card .isTrue {
    color: var(--rd-brand) !important;
    font-weight: 500 !important;
}

/* ═══════════════════════════════════════════════════════
   签名工具内联表单样式
   从弹窗迁移到主页面 #rightContent 卡片内展示
   ═══════════════════════════════════════════════════════ */

.refactored-sign-form-wrap {
    max-width: 680px;
}

/* 表单标题 */
.refactored-sign-form-wrap .refactored-sign-form-title {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: var(--rd-text-main) !important;
    margin: 0 0 22px 0 !important;
    padding-bottom: 14px !important;
    border-bottom: 1px solid var(--rd-border-hair) !important;
}

/* 标签宽度统一 */
.refactored-sign-form-wrap .widthChange {
    width: 116px !important;
}

/* 输入框/选择框统一样式 */
.refactored-sign-form-wrap .layui-input:not(textarea),
.refactored-sign-form-wrap .layui-form-select .layui-input,
.refactored-sign-form-wrap select {
    height: 35px;
    line-height: 35px;
    padding: 0 10px;
    border: 1px solid #e5e6eb !important;
    border-radius: 4px !important;
    box-shadow: none !important;
    outline: none !important;
    box-sizing: border-box !important;
    font-size: 13px !important;
    color: var(--rd-text-main) !important;
}

/* 文本域 */
.refactored-sign-form-wrap textarea.layui-input {
    height: auto;
    min-height: 35px;
    padding: 5px 10px;
    line-height: 22px;
    border: 1px solid #e5e6eb !important;
    border-radius: 4px !important;
    box-shadow: none !important;
    outline: none !important;
    box-sizing: border-box !important;
    font-size: 13px !important;
    color: var(--rd-text-main) !important;
    resize: vertical;
}
/* placeholder 行高（分开写避免 Chrome 整条丢弃） */
.refactored-sign-form-wrap textarea.layui-input::placeholder {
    line-height: 22px;
}
.refactored-sign-form-wrap textarea.layui-input::-webkit-input-placeholder {
    line-height: 22px;
}
.refactored-sign-form-wrap textarea.layui-input::-moz-placeholder {
    line-height: 22px;
}
.refactored-sign-form-wrap textarea.layui-input:-ms-input-placeholder {
    line-height: 22px;
}

.refactored-sign-form-wrap .layui-input:focus,
.refactored-sign-form-wrap select:focus {
    border-color: var(--rd-brand) !important;
    box-shadow: 0 0 0 2px rgba(51, 102, 255, 0.08) !important;
}

/* 表单验证失败时恢复 layui 默认红色边框 */
.refactored-sign-form-wrap .layui-input.layui-form-danger,
.refactored-sign-form-wrap .layui-input.layui-form-danger:focus {
    border-color: #FF5722 !important;
}

/* 只读结果区域 */
.refactored-sign-form-wrap #signForm,
.refactored-sign-form-wrap #signFormBfrore {
    background-color: var(--rd-bg-subtle) !important;
    color: var(--rd-text-body) !important;
    cursor: default !important;
    min-height: 35px;
}

.refactored-sign-form-wrap #signFormBfrore {
    min-height: 60px !important;
}

/* 按钮区域 */
.refactored-sign-form-wrap .refactored-sign-btn-submit {
    background-color: var(--rd-brand) !important;
    border-color: var(--rd-brand) !important;
    color: #fff !important;
    min-width: 86px;
    height: 34px;
    line-height: 34px;
    padding: 0 18px;
    border-radius: 4px;
    font-size: 13px;
    font-family: "Microsoft YaHei", "微软雅黑", sans-serif !important;
    margin-right: 10px;
}

.refactored-sign-form-wrap .refactored-sign-btn-submit:hover {
    background-color: var(--rd-brand-hover) !important;
    border-color: var(--rd-brand-hover) !important;
}

.refactored-sign-form-wrap .refactored-sign-btn-reset {
    min-width: 86px;
    height: 34px;
    line-height: 34px;
    padding: 0 18px;
    border-radius: 4px;
    font-size: 13px;
    font-family: "Microsoft YaHei", "微软雅黑", sans-serif !important;
    background-color: #fff !important;
    border: 1px solid #d9d9d9 !important;
    color: var(--rd-text-body) !important;
}

.refactored-sign-form-wrap .refactored-sign-btn-reset:hover {
    border-color: var(--rd-brand) !important;
    color: var(--rd-brand) !important;
}

/* 表单对齐：清除 layui form-item 多余边距 */
.refactored-sign-form-wrap .layui-form-item {
    margin-bottom: 16px;
}

.refactored-sign-form-wrap .layui-form-label {
    padding: 9px 12px 9px 0 !important;
    line-height: 20px;
    font-size: 14px;
    color: var(--rd-text-main);
}

/* 必填星号 */
.refactored-sign-form-wrap .layui-form-label span {
    vertical-align: middle;
}

/* ── 签名工具响应式 ── */

@media (max-width: 900px) {
    .refactored-sign-form-wrap .layui-form-label {
        width: auto !important;
        float: none !important;
        padding-bottom: 4px !important;
    }
    .refactored-sign-form-wrap .layui-input-inline,
    .refactored-sign-form-wrap .layui-input-block {
        margin-left: 0 !important;
        width: 100% !important;
    }
    .refactored-sign-form-wrap .layui-input,
    .refactored-sign-form-wrap select,
    .refactored-sign-form-wrap textarea {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    .refactored-sign-form-wrap .layui-form-item .layui-input-block {
        margin-left: 0 !important;
    }
}

/* ═══ 响应式 ═══ */
@media (max-width: 768px) {
    .refactored-doc-layout {
        flex-direction: column;
    }
    .refactored-doc-sidebar {
        width: 100%;
        max-height: 200px;
        position: static;
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--rd-border-hair);
    }
    .refactored-doc-content {
        padding: 20px 16px;
    }
    .refactored-doc-card {
        padding: 20px;
    }
}