/*
 * 全局顶栏
 * - 略增高（50px → 62px），侧栏/内容区同步垫高
 * - 深藏青渐变 + 底部金色高光线
 * - 系统标题完整显示，左侧栏宽度保持 230px 不变
 * - 姓名旁修改密码胶囊按钮
 */

:root {
    --admin-header-h: 62px;
}

.main-header {
    max-height: none;
    background: linear-gradient(108deg, #122a43 0%, #1a3a5c 32%, #214a73 62%, #2c6799 100%) !important;
    box-shadow:
        0 6px 18px rgba(15, 40, 65, .22),
        inset 0 -2px 0 rgba(212, 175, 55, .42) !important;
    border-bottom: none !important;
}
.main-header::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 50%;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, .1) 0%, transparent 100%);
    z-index: 0;
}
.main-header > .logo,
.main-header > .navbar {
    position: relative;
    z-index: 1;
}

.main-header .logo,
.main-header .logo:hover {
    height: var(--admin-header-h);
    line-height: var(--admin-header-h);
    background: transparent !important;
    border-right-color: transparent !important;
    color: #fff !important;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: .04em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, .28);
}
.main-header .logo .logo-lg {
    font-weight: 700;
    letter-spacing: .04em;
    line-height: var(--admin-header-h);
}

.main-header .navbar {
    min-height: var(--admin-header-h);
    background: transparent !important;
    box-shadow: none !important;
}

#firstnav {
    height: var(--admin-header-h);
    border-bottom: none;
    box-shadow: none;
}

.main-header #firstnav .nav-addtabs > li > a,
.main-header #firstnav .nav-addtabs > li.active > a {
    height: var(--admin-header-h);
    line-height: var(--admin-header-h);
    padding: 0 16px;
    border: none;
    border-right: none;
    background: transparent;
    color: rgba(255, 255, 255, .82);
    font-weight: 500;
    position: relative;
}
.main-header #firstnav .nav-addtabs > li > a:hover,
.main-header #firstnav .nav-addtabs > li > a:focus {
    color: #fff;
    background: rgba(255, 255, 255, .08);
}
.main-header #firstnav .nav-addtabs > li.active > a,
.main-header #firstnav .nav-addtabs > li.active > a:hover,
.main-header #firstnav .nav-addtabs > li.active > a:focus {
    color: #fff;
    font-weight: 600;
    background: rgba(255, 255, 255, .1);
}
.main-header #firstnav .nav-addtabs > li.active > a:after {
    content: "";
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 8px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, #f6e27a, #d4af37);
}

.main-header .navbar-custom-menu .nav > li > a,
.main-header .navbar-custom-menu .nav > li > a:hover,
.main-header .navbar-custom-menu .nav > li > a:focus,
.main-header .navbar-custom-menu .nav .open > a,
.main-header .navbar-custom-menu .nav .open > a:hover,
.main-header .navbar-custom-menu .nav .open > a:focus {
    color: rgba(255, 255, 255, .92) !important;
    background: transparent !important;
}
.main-header .navbar-custom-menu > .navbar-nav {
    display: flex;
    align-items: center;
    height: var(--admin-header-h);
}
.main-header .navbar-custom-menu > .navbar-nav > li > a {
    display: flex;
    align-items: center;
    height: var(--admin-header-h);
    line-height: 1;
    padding: 0 14px;
    color: rgba(255, 255, 255, .92) !important;
    border: none !important;
}
.main-header .navbar-custom-menu > .navbar-nav > li > a:hover,
.main-header .navbar-custom-menu > .navbar-nav > li.open > a {
    background: rgba(255, 255, 255, .1) !important;
}
.main-header .navbar-nav > .user-menu .user-image {
    float: left;
    width: 30px;
    height: 30px;
    margin-top: 0;
    margin-right: 8px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, .55);
    box-shadow: 0 0 0 1px rgba(18, 42, 67, .18);
}
.main-header .navbar .user-menu > .dropdown-menu {
    border: 1px solid #e5e9f2;
    box-shadow: 0 12px 32px rgba(15, 23, 42, .18);
    margin-top: 4px;
    border-radius: 10px;
}
.main-header .navbar .dropdown-menu > li > a {
    color: #334155 !important;
    height: auto !important;
    line-height: 1.5 !important;
    padding: 8px 15px !important;
    background: transparent !important;
}
.main-header .navbar .dropdown-menu > li > a:hover,
.main-header .navbar .dropdown-menu > li > a:focus {
    color: #1e3a5f !important;
    background: #f1f5f9 !important;
}

.fixed .content-wrapper,
.fixed .right-side,
.main-sidebar,
.left-side,
.multiplenav .content-wrapper,
.multiplenav .right-side,
.multiplenav .main-sidebar {
    padding-top: var(--admin-header-h) !important;
}
#secondnav {
    top: var(--admin-header-h);
}
.multipletab.multiplenav .content-wrapper,
.multipletab.multiplenav .right-side {
    padding-top: calc(var(--admin-header-h) + 44px) !important;
}
@media (max-width: 767px) {
    .main-sidebar,
    .left-side {
        padding-top: var(--admin-header-h) !important;
    }
    .multipletab.multiplenav .main-sidebar {
        padding-top: calc(var(--admin-header-h) + 44px) !important;
    }
}

@media (min-width: 768px) {
    /* 机构端：隐藏顶栏一级模块 Tab */
    .multiplenav.hide-top-module-nav #firstnav > .nav-addtabs {
        display: none !important;
    }

    /* 省中心/市中心：顶部不显示「试卷管理」，仍保留节点供默认选中 */
    .multiplenav.hide-first-module-tab #firstnav > .nav-addtabs {
        display: none !important;
    }

    /* 全局隐藏顶栏汉堡菜单 */
    .main-header .sidebar-toggle,
    #firstnav .sidebar-toggle {
        display: none !important;
    }

    /* 机构端：隐藏全屏、右侧栏按钮 */
    .hide-top-module-nav .navbar-nav > li > a[data-toggle="fullscreen"],
    .hide-top-module-nav .navbar-nav > li > a[data-toggle="control-sidebar"] {
        display: none !important;
    }

    /* 标题完整显示且不撑开整栏：logo 仍 230px，文字可溢出；下面第二栏标签保持原位 */
    .main-header .logo {
        position: relative;
        width: 230px;
        overflow: visible !important;
        z-index: 1041;
        text-align: left;
    }
    .main-header .logo .logo-lg {
        display: inline-block;
        white-space: nowrap;
        width: max-content;
        max-width: none;
        overflow: visible;
        pointer-events: none;
    }
    .main-header .navbar {
        margin-left: 230px;
    }
    /* 汉堡已去掉；具体 left 由 JS 按标题实际宽度计算，避免压住一级导航 */
    #firstnav .nav-addtabs {
        left: 12px;
    }
    .sidebar-mini.sidebar-collapse .main-header .logo {
        width: 50px !important;
        overflow: hidden !important;
    }
    .sidebar-mini.sidebar-collapse .main-header .navbar {
        margin-left: 50px;
    }
}

/* 登录入口类型标签（管理部门 / 地市中心 / 机构端 / 机考平台） */
.main-header .logo .logo-lg .portal-label-tag {
    display: inline-block;
    margin-left: 10px;
    padding: 2px 10px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    line-height: 1.4;
    vertical-align: middle;
    color: #f8fafc;
    background: linear-gradient(135deg, rgba(212, 175, 55, .28), rgba(96, 165, 250, .22));
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 12px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12);
}
.hide-top-module-nav .main-header .logo .logo-lg .portal-label-tag {
    color: #fff8e7;
    background: linear-gradient(135deg, rgba(212, 175, 55, .42), rgba(180, 140, 40, .28));
    border-color: rgba(251, 191, 36, .45);
}

/* 去掉齿轮后，顶栏右侧留白，避免「修改密码」贴边 */
.main-header .navbar-custom-menu {
    height: var(--admin-header-h);
    padding-right: 20px;
}

/* 修改密码胶囊按钮：沿用顶栏配色 */
.main-header .navbar-nav > li > a.btn-change-password-capsule {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 0 8px 0 2px;
    padding: 0 14px;
    height: 32px !important;
    line-height: 32px !important;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.38);
    background: rgba(255, 255, 255, 0.14);
    font-size: 13px;
}

.main-header .navbar-nav > li > a.btn-change-password-capsule:hover,
.main-header .navbar-nav > li > a.btn-change-password-capsule:focus {
    background: rgba(255, 255, 255, 0.24) !important;
    border-color: rgba(255, 255, 255, 0.55);
    color: #fff;
}

/* 机构端退出胶囊按钮 */
.main-header .navbar-nav > li > a.btn-logout-capsule {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 0 8px 0 6px;
    padding: 0 14px;
    height: 32px !important;
    line-height: 32px !important;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    background: rgba(239, 68, 68, 0.28);
    font-size: 13px;
    font-weight: 600;
    color: #fff;
}
.main-header .navbar-nav > li > a.btn-logout-capsule:hover,
.main-header .navbar-nav > li > a.btn-logout-capsule:focus {
    background: rgba(239, 68, 68, 0.48) !important;
    border-color: rgba(255, 255, 255, 0.7);
    color: #fff;
}

/*
 * 左侧菜单选中态美化（不改侧栏背景色；未选中用深色字保证可读）
 */
.sidebar-menu {
    padding: 10px 0 18px;
}
.sidebar-menu > li {
    margin: 2px 10px;
}
.sidebar-menu > li > a {
    border-radius: 10px;
    border-left: none !important;
    margin: 0;
    transition: background .18s ease, color .18s ease, box-shadow .18s ease;
}
.sidebar-menu > li > a > .fa,
.sidebar-menu > li > a > .glyphicon,
.sidebar-menu > li > a > .ion {
    width: 22px;
    text-align: center;
    opacity: .95;
}
.sidebar a {
    color: #3d4a5c !important;
}
/* 未选中悬停：干净浅蓝底，不盖选中态、不加阴影/金条 */
.sidebar-menu > li:not(.active):hover > a,
.sidebar-menu .treeview-menu > li:not(.active) > a:hover {
    color: #1a3a5c !important;
    background: #d9e8f5 !important;
    box-shadow: none !important;
}
.sidebar-menu > li:not(.active):hover > a > .fa,
.sidebar-menu .treeview-menu > li:not(.active) > a:hover > .fa {
    color: #2a6799;
}
/* 一级无子菜单选中 / 叶子选中 */
.sidebar-menu > li:not(.treeview).active > a,
.sidebar-menu > li:not(.treeview).active:hover > a,
.sidebar-menu .treeview-menu > li.active > a,
.sidebar-menu .treeview-menu > li.active > a:hover {
    color: #fff !important;
    font-weight: 600;
    background: linear-gradient(105deg, #1f4e7a 0%, #2a6799 55%, #347eb8 100%) !important;
    box-shadow:
        0 4px 12px rgba(20, 60, 100, .22),
        inset 0 0 0 1px rgba(255, 255, 255, .08);
    position: relative;
}
.sidebar-menu > li:not(.treeview).active > a:before,
.sidebar-menu .treeview-menu > li.active > a:before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    bottom: 10px;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: linear-gradient(180deg, #f6e27a, #d4af37);
}
/* 展开中的父级分组（非叶子选中） */
.sidebar-menu > li.treeview.active > a,
.sidebar-menu > li.treeview.treeview-open > a,
.sidebar-menu > li.treeview.active:hover > a,
.sidebar-menu > li.treeview.treeview-open:hover > a {
    color: #1a3a5c !important;
    background: #e8f1f8 !important;
    border-left-color: transparent !important;
    box-shadow: none !important;
    font-weight: 600;
}
.sidebar-menu > li.treeview.active > a > .fa:first-child,
.sidebar-menu > li.treeview.treeview-open > a > .fa:first-child {
    color: #2a6799;
}
.sidebar-menu > li > .treeview-menu {
    background: transparent !important;
    padding: 4px 0 6px;
    margin: 0;
}
.sidebar-menu .treeview-menu > li {
    margin: 2px 0;
}
.sidebar-menu .treeview-menu > li > a {
    border-radius: 8px;
    margin: 0 0 0 8px;
    padding: 10px 10px 10px 18px;
    color: #3d4a5c !important;
    transition: background .18s ease, color .18s ease;
}
.sidebar-menu .treeview-menu > li.active > a {
    padding-left: 18px;
}
.sidebar-menu .treeview-menu > li.active > a > .fa,
.sidebar-menu > li:not(.treeview).active > a > .fa {
    color: #f6e27a;
}
.sidebar-menu li.header {
    color: #8a94a6 !important;
    background: transparent !important;
    letter-spacing: .08em;
    font-weight: 600;
    margin: 8px 10px 4px;
}
.sidebar-collapse .sidebar-menu > li:not(.treeview).active > a,
.sidebar-collapse .sidebar-menu .treeview-menu > li.active > a {
    background: linear-gradient(105deg, #1f4e7a 0%, #2a6799 55%, #347eb8 100%) !important;
    color: #fff !important;
}
.sidebar .mobilenav a.btn-app.active {
    background: linear-gradient(135deg, #1f4e7a, #2a6799) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(20, 60, 100, .3);
}

/*
 * 全局内容区：灰底 + 圆角白卡片（与 exam/statistic 方案统一）
 * 仅作用于 iframe 内页；弹窗页(.is-dialog)不套用，避免影响 Layer 表单
 */
body.inside-header:not(.is-dialog) {
    background: #f4f6fa !important;
}

body.inside-header:not(.is-dialog) #main,
body.inside-header:not(.is-dialog) .tab-content.tab-addtabs,
body.inside-header:not(.is-dialog) #content {
    background: #f4f6fa !important;
}

body.inside-header:not(.is-dialog) #content > .row,
body.inside-header:not(.is-dialog) #content > .row > [class*="col-"] {
    background: transparent !important;
}

body.inside-header:not(.is-dialog) .content {
    background: #f4f6fa;
    padding: 16px 18px 24px;
    min-height: calc(100vh - 90px);
    box-sizing: border-box;
}

/* 已单独美化的页面（自带灰底与圆角卡片）取消框架层 padding，避免套边距 */
body.inside-header:not(.is-dialog) .content:has(.exam-statistic-page),
body.inside-header:not(.is-dialog) .content:has(.exam-notice-page),
body.inside-header:not(.is-dialog) .content:has(.exam-instructions-page),
body.inside-header:not(.is-dialog) .content:has(.exam-echarts-page),
body.inside-header:not(.is-dialog) .content:has(.exam-redis-page) {
    padding: 0;
}

/* 常规列表/表单主容器：圆角白卡片 */
body.inside-header:not(.is-dialog) .content > .panel.panel-default,
body.inside-header:not(.is-dialog) .content > .panel.panel-intro,
body.inside-header:not(.is-dialog) .content > .panel.panel-default.panel-intro {
    background: #fff;
    border: 1px solid #e5e9f2 !important;
    border-radius: 12px !important;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    overflow: hidden;
    margin-bottom: 0;
}

body.inside-header:not(.is-dialog) .panel-intro > .panel-heading {
    background: #f8fafc !important;
    border-color: #eef1f5 !important;
    border-bottom: 1px solid #eef1f5;
}

body.inside-header:not(.is-dialog) .panel-intro > .panel-heading .nav-tabs > li > a {
    border-radius: 8px 8px 0 0;
    background-color: #eef1f5;
    border-color: #e5e9f2;
    color: #7a8699;
}

body.inside-header:not(.is-dialog) .panel-intro > .panel-heading .nav-tabs > li > a:hover,
body.inside-header:not(.is-dialog) .panel-intro > .panel-heading .nav-tabs > li > a:focus {
    background-color: #e5e9f2;
    border-color: #d9dee7;
    color: #5f6b7a;
}

body.inside-header:not(.is-dialog) .panel-intro > .panel-heading .nav-tabs > li.active > a,
body.inside-header:not(.is-dialog) .panel-intro > .panel-heading .nav-tabs > li.active > a:hover,
body.inside-header:not(.is-dialog) .panel-intro > .panel-heading .nav-tabs > li.active > a:focus {
    background-color: #fff !important;
    color: #2f3b52 !important;
    border-color: #e5e9f2;
    border-bottom-color: #fff;
}

body.inside-header:not(.is-dialog) .panel-intro > .panel-body {
    background: #fff;
}

/* 表格容器随卡片圆角，避免底部直角露白 */
body.inside-header:not(.is-dialog) .panel-intro .bootstrap-table .fixed-table-container {
    border-color: #e5e9f2;
    border-radius: 0 0 10px 10px;
}

body.inside-header:not(.is-dialog) .panel-intro .bootstrap-table .table > thead > tr > th {
    background: #f8fafc;
    color: #5f6b7a;
    font-weight: 600;
    border-bottom-color: #e5e9f2 !important;
}

/* 无 panel 包裹的内容（少数页面）也给一层圆角白底 */
body.inside-header:not(.is-dialog) .content > form[role="form"],
body.inside-header:not(.is-dialog) .content > .alert {
    background: #fff;
    border: 1px solid #e5e9f2;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

body.inside-header:not(.is-dialog) .content > form[role="form"] {
    padding: 16px 18px;
}

/* ========== 通用 Layer 弹框美化（蓝色主题） ========== */
.layui-layer.layui-layer-fast,
.layui-layer.layui-layer-lan,
.layui-layer.layui-layer-page,
.layui-layer.layui-layer-iframe {
    border-radius: 14px !important;
    overflow: hidden !important;
    border: 1px solid rgba(37, 99, 235, 0.12) !important;
    box-shadow: 0 22px 48px rgba(15, 40, 70, 0.22) !important;
}

.layui-layer.layui-layer-fast .layui-layer-title,
.layui-layer.layui-layer-lan .layui-layer-title,
.layui-layer.layui-layer-page .layui-layer-title,
.layui-layer.layui-layer-iframe .layui-layer-title {
    height: 48px !important;
    line-height: 48px !important;
    padding: 0 76px 0 18px !important;
    border: none !important;
    border-radius: 14px 14px 0 0 !important;
    color: #fff !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    letter-spacing: 0.04em;
    background: linear-gradient(115deg, #1e3a8a 0%, #1d4ed8 48%, #2563eb 100%) !important;
}

.layui-layer.layui-layer-fast .layui-layer-title ~ .layui-layer-setwin,
.layui-layer.layui-layer-lan .layui-layer-title ~ .layui-layer-setwin,
.layui-layer.layui-layer-page .layui-layer-title ~ .layui-layer-setwin,
.layui-layer.layui-layer-iframe .layui-layer-title ~ .layui-layer-setwin {
    top: 0 !important;
    height: 48px !important;
    right: 12px !important;
}

.layui-layer.layui-layer-fast .layui-layer-title ~ .layui-layer-setwin > a,
.layui-layer.layui-layer-lan .layui-layer-title ~ .layui-layer-setwin > a,
.layui-layer.layui-layer-page .layui-layer-title ~ .layui-layer-setwin > a,
.layui-layer.layui-layer-iframe .layui-layer-title ~ .layui-layer-setwin > a {
    height: 48px !important;
    line-height: 48px !important;
    color: rgba(255, 255, 255, 0.92) !important;
}

.layui-layer.layui-layer-fast .layui-layer-title ~ .layui-layer-setwin > a:hover,
.layui-layer.layui-layer-lan .layui-layer-title ~ .layui-layer-setwin > a:hover,
.layui-layer.layui-layer-page .layui-layer-title ~ .layui-layer-setwin > a:hover,
.layui-layer.layui-layer-iframe .layui-layer-title ~ .layui-layer-setwin > a:hover {
    color: #fff !important;
    opacity: 1;
}

.layui-layer.layui-layer-fast .layui-layer-content,
.layui-layer.layui-layer-lan .layui-layer-content,
.layui-layer.layui-layer-page .layui-layer-content {
    background: #f8fafc;
}

.layui-layer.layui-layer-fast .layui-layer-btn,
.layui-layer.layui-layer-lan .layui-layer-btn,
.layui-layer.layui-layer-page .layui-layer-btn,
.layui-layer.layui-layer-fast .layui-layer-footer,
.layui-layer.layui-layer-lan .layui-layer-footer,
.layui-layer.layui-layer-page .layui-layer-footer {
    background: #f1f5f9 !important;
    border-top: 1px solid #e2e8f0 !important;
    border-radius: 0 0 14px 14px !important;
    padding: 12px 16px !important;
}

.layui-layer.layui-layer-fast .layui-layer-btn a,
.layui-layer.layui-layer-lan .layui-layer-btn a,
.layui-layer.layui-layer-page .layui-layer-btn a {
    border-radius: 8px !important;
    min-height: 34px !important;
    padding: 0 16px !important;
    font-weight: 600;
}

.layui-layer.layui-layer-fast .layui-layer-btn .layui-layer-btn0,
.layui-layer.layui-layer-lan .layui-layer-btn .layui-layer-btn0,
.layui-layer.layui-layer-page .layui-layer-btn .layui-layer-btn0 {
    background: linear-gradient(180deg, #3b82f6 0%, #2563eb 100%) !important;
    border-color: #2563eb !important;
    box-shadow: 0 6px 14px rgba(37, 99, 235, 0.28);
}

.layui-layer.layui-layer-fast .layui-layer-btn .layui-layer-btn0:hover,
.layui-layer.layui-layer-lan .layui-layer-btn .layui-layer-btn0:hover,
.layui-layer.layui-layer-page .layui-layer-btn .layui-layer-btn0:hover {
    filter: brightness(1.05);
}

/* 表单底部确定/重置按钮圆角统一 */
.layui-layer .layer-footer .btn,
body.is-dialog .layer-footer .btn {
    border-radius: 8px !important;
}

/* 弹框内主按钮也统一蓝色 */
.layui-layer .layer-footer .btn.btn-primary,
body.is-dialog .layer-footer .btn.btn-primary,
form.form-horizontal .btn.btn-embossed.btn-primary {
    background: linear-gradient(180deg, #3b82f6 0%, #2563eb 100%) !important;
    border-color: #2563eb !important;
    box-shadow: 0 6px 14px rgba(37, 99, 235, 0.22) !important;
}