/* ===== 全局 ===== */
* { box-sizing: border-box; }
body { font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Microsoft YaHei", Arial, sans-serif; }

/* ===== 顶栏 ===== */
.dm-logo { font-size: 18px; font-weight: bold; color: #fff; padding: 16px 20px; white-space: nowrap; }
.dm-nav-item { color: #e6f4ff; text-decoration: none; padding: 8px 12px; border-radius: 4px; font-size: 14px; white-space: nowrap; }
.dm-nav-item:hover { color: #fff; }
.dm-topbar-right { display: flex; gap: 4px; justify-content: flex-end; padding: 8px 16px; background: #fff; box-shadow: 0 1px 4px rgba(0,0,0,.08); }
.dm-topbar-right .dm-nav-item { color: #333; }
.dm-topbar-right .dm-nav-item:hover { color: #1e9fff; }

/* ===== 左侧布局 ===== */
.dm-layout .layui-side { width: 200px; top: 0; }
.dm-layout .layui-body { left: 200px; top: 0; }
.dm-layout .layui-nav-tree { width: 200px; }
.dm-layout .dm-side .dm-logo { background: #20222a; }
.dm-layout .dm-side { background: #23292e; }
.dm-layout .layui-nav-child dd.dm-nav-group-title { padding: 8px 15px 4px !important; color: #a8b0bd !important; font-size: 12px !important; cursor: default !important; }
.dm-layout .layui-nav-child dd.dm-nav-group-title:hover { background: transparent !important; }
.dm-layout .layui-side-scroll { width: 200px; }

/* ===== 容器 ===== */
.dm-container { padding: 16px; }
.dm-msg { padding: 10px 16px; border-radius: 4px; margin-bottom: 16px; color: #fff; }

/* ===== 认证页 ===== */
.dm-auth-body { background: linear-gradient(135deg, #1e9fff 0%, #16c2c2 100%); min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.dm-auth-card { background: #fff; border-radius: 8px; padding: 32px; width: 360px; max-width: 92vw; box-shadow: 0 8px 30px rgba(0,0,0,.2); }
.dm-auth-title { text-align: center; margin-bottom: 4px; font-weight: 700; }
.dm-auth-sub { text-align: center; color: #888; margin-bottom: 20px; }
.dm-auth-msg { padding: 8px 12px; border-radius: 4px; margin-bottom: 12px; color: #fff; font-size: 13px; }
.dm-auth-links { margin-top: 16px; display: flex; justify-content: space-between; font-size: 13px; }
.dm-auth-links a { color: #1e9fff; text-decoration: none; }

/* ===== 内容卡片 ===== */
.dm-card { background: #fff; border-radius: 6px; box-shadow: 0 1px 3px rgba(0,0,0,.08); padding: 20px; margin-bottom: 16px; }
.dm-card-title { font-size: 16px; font-weight: 600; margin-bottom: 14px; border-left: 4px solid #1e9fff; padding-left: 10px; }

/* ===== 统计卡片 ===== */
.dm-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; margin-bottom: 20px; }
.dm-stat { background: #fff; border-radius: 6px; padding: 16px; box-shadow: 0 1px 3px rgba(0,0,0,.08); text-align: center; cursor: pointer; text-decoration: none; color: #333; display: block; transition: transform .15s; }
.dm-stat:hover { transform: translateY(-2px); color: #1e9fff; }
.dm-stat-num { font-size: 26px; font-weight: 700; color: #1e9fff; }
.dm-stat-label { font-size: 13px; color: #666; margin-top: 4px; }

/* ===== 状态标签 ===== */
.dm-badge { display: inline-block; padding: 2px 10px; border-radius: 10px; font-size: 12px; color: #fff; }
.dm-badge-green { background: #16b777; }
.dm-badge-blue { background: #1e9fff; }
.dm-badge-orange { background: #ffb800; }
.dm-badge-gray { background: #9c9c9c; }
.dm-badge-red { background: #ff5722; }
.dm-badge-inactive { background: #ccc; }

/* ===== 模块类型标签 ===== */
.dm-module-preinstalled { color: #16b777; }
.dm-module-ordered { color: #1e9fff; }
.dm-module-obsolete { color: #999; text-decoration: line-through; }

/* ===== 表格工具条 ===== */
.dm-toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }

/* ===== 查询结果页 ===== */
.dm-meta-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.dm-meta-item { background: #f8f9fa; padding: 8px 12px; border-radius: 4px; font-size: 14px; }
.dm-meta-label { color: #888; margin-right: 6px; }

/* ===== 时间线 ===== */
.dm-timeline { list-style: none; padding: 0; margin: 0; }
.dm-timeline li { position: relative; padding: 0 0 18px 24px; border-left: 2px solid #e2e8f0; margin-left: 6px; }
.dm-timeline li::before { content: ''; position: absolute; left: -7px; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: #1e9fff; }
.dm-timeline .dm-tl-time { color: #999; font-size: 12px; }
.dm-timeline .dm-tl-text { font-size: 14px; margin-top: 2px; }

/* ===== 图表 ===== */
.dm-chart-box { height: 300px; border: 1px solid #f0f0f0; border-radius: 6px; padding: 12px; }
.dm-chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 16px; }

/* ===== 工作台横向布局 ===== */
.dm-dash-row { display: grid; grid-template-columns: 1fr 320px; gap: 16px; align-items: start; }
.dm-dash-func { min-width: 0; }
.dm-dash-search { min-width: 0; }

/* 常用功能按钮横排 */
.dm-btn-row { display: flex; flex-wrap: wrap; gap: 10px; }
.dm-btn-row .layui-btn { margin: 0; }

/* 全局搜索提示 */
.dm-search-tip { margin-top: 8px; font-size: 12px; color: #999; }

/* 知识标签（工作台/知识库通用） */
.kb-tag { display: inline-block; padding: 4px 10px; border-radius: 12px; background: #f2f7ff; color: #1e9fff; font-size: 13px; margin: 3px 4px 3px 0; text-decoration: none; }
.kb-tag:hover { background: #1e9fff; color: #fff; }
.kb-tag.active { background: #1e9fff; color: #fff; }

/* 工作台标签词云 */
.dm-wc { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; padding: 6px 0; }
.kb-wc { display: inline-block; text-decoration: none; line-height: 1; vertical-align: middle; }
.kb-wc:hover { text-decoration: underline; }
.kb-wc-1 { font-size: 13px; color: #7aa7d6; font-weight: 400; }
.kb-wc-2 { font-size: 16px; color: #4a90d9; font-weight: 500; }
.kb-wc-3 { font-size: 20px; color: #1e6fd9; font-weight: 600; }
.kb-wc-4 { font-size: 24px; color: #1e4fd9; font-weight: 700; }

/* 搜索框：输入框+按钮不换行 */
.dm-search-group { display: flex; flex-wrap: nowrap; align-items: stretch; }
.dm-search-group .layui-input { flex: 1; min-width: 0; }
.dm-search-group .dm-search-btn { flex: 0 0 auto; margin: 0; border-left: 0; border-top-left-radius: 0; border-bottom-left-radius: 0; white-space: nowrap; }

/* ===== 移动端汉堡按钮 ===== */
.dm-nav-toggle { display: none; }

/* ===== 响应式：移动端适配（Bootstrap 5 双轨 R22） ===== */
@media (max-width: 767.98px) {
    .dm-nav-toggle {
        display: inline-flex; flex-direction: column; justify-content: center; gap: 4px;
        background: none; border: none; cursor: pointer; padding: 6px 10px;
    }
    .dm-nav-toggle span { display: block; width: 20px; height: 2px; background: #333; border-radius: 1px; transition: transform .2s, opacity .2s; }
    .dm-nav-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .dm-nav-toggle.is-open span:nth-child(2) { opacity: 0; }
    .dm-nav-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

    .dm-layout .layui-side, .dm-layout .layui-nav-tree { width: 240px; }
    .dm-layout .layui-side {
        position: fixed; left: 0; top: 0; bottom: 0; z-index: 9999;
        transform: translateX(-100%); transition: transform .25s ease;
    }
    .dm-layout .layui-side.is-open { transform: translateX(0); }
    .dm-layout .layui-body { left: 0; }
    .dm-container { padding: 10px; }
    .dm-stats { grid-template-columns: repeat(2, 1fr); }
    .dm-dash-row { grid-template-columns: 1fr; }
    .dm-chart-grid { grid-template-columns: 1fr; }

    /* 遮罩 */
    .dm-side-mask { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 9998; display: none; }
    .dm-side-mask.is-open { display: block; }

    /* 表格横向滚动（Bootstrap .table-responsive 语义） */
    .dm-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .dm-table-wrap .layui-table { white-space: nowrap; }

    /* 卡片与操作按钮适配 */
    .dm-toolbar .layui-btn { margin-bottom: 4px; }
    .dm-meta-grid { grid-template-columns: 1fr; }
}