/* FastAdmin 管理员后台移动端适配样式 */

/* 基础响应式设置 */
@media (max-width: 768px) {

    /* ========== 全局基础样式 ========== */
    body {
        font-size: 14px;
        line-height: 1.5;
    }

    /* 确保在移动端不会出现横向滚动 */
    .wrapper {
        overflow-x: hidden;
    }

    /* ========== 头部导航适配 ========== */
    .main-header {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1050;
    }

    .main-header .navbar {
        margin-left: 0 !important;
        min-height: 50px;
    }

    .main-header .navbar-brand {
        font-size: 16px;
        padding: 15px 12px;
    }

    .main-header .navbar-nav > li > a {
        padding: 15px 12px;
    }

    /* 用户头像和下拉菜单优化 */
    .navbar-nav > .user-menu > .dropdown-menu {
        width: 250px;
        right: 0;
        left: auto;
    }

    /* ========== 左侧菜单栏适配 ========== */
    .main-sidebar {
        position: fixed;
        top: 50px;
        left: -230px;
        width: 230px;
        height: calc(100vh - 50px);
        z-index: 1040;
        transition: left 0.3s ease;
        background: #222d32;
    }

    /* 菜单展开状态 */
    .sidebar-open .main-sidebar {
        left: 0;
    }

    /* 菜单遮罩 */
    .sidebar-open::before {
        content: '';
        position: fixed;
        top: 50px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1035;
    }

    /* 侧边栏菜单项优化 */
    .sidebar-menu > li > a {
        padding: 12px 15px;
        font-size: 14px;
    }

    .sidebar-menu .treeview-menu > li > a {
        padding: 8px 15px 8px 35px;
        font-size: 13px;
    }

    /* ========== 主体内容区域适配 ========== */
    .content-wrapper {
        margin-left: 0 !important;
        margin-top: 50px;
        min-height: calc(100vh - 50px);
        padding: 10px;
    }

    /* ========== 面包屑导航适配 ========== */
    #ribbon {
        padding: 10px 15px;
        margin-bottom: 15px;
    }

    .breadcrumb {
        background: transparent;
        margin-bottom: 0;
        padding: 5px 0;
        font-size: 12px;
    }

    .breadcrumb.pull-right {
        float: none !important;
        margin-top: 5px;
    }

    /* ========== 表格适配 ========== */
    .table-responsive {
        border: none;
        margin-bottom: 0;
    }

    .bootstrap-table .fixed-table-container {
        border: 1px solid #ddd;
        border-radius: 4px;
    }

    .bootstrap-table .fixed-table-header {
        overflow: hidden;
    }

    .bootstrap-table .fixed-table-body {
        overflow-x: auto;
        overflow-y: auto;
    }

    /* 表格工具栏适配 */
    .fixed-table-toolbar {
        padding: 10px;
    }

    .fixed-table-toolbar .bars {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .fixed-table-toolbar .btn-group {
        margin-bottom: 5px;
    }

    /* ========== 表单适配 ========== */
    .panel {
        margin: 10px 0;
        border-radius: 6px;
    }

    .panel-body {
        padding: 15px;
    }

    .form-group {
        margin-bottom: 20px;
    }

    .form-group .row {
        margin-left: 0;
        margin-right: 0;
    }

    /* 列布局在移动端改为单列 */
    .form-group .col-xs-1,
    .form-group .col-xs-2,
    .form-group .col-xs-3,
    .form-group .col-xs-4,
    .form-group .col-xs-5,
    .form-group .col-xs-6,
    .form-group .col-xs-7,
    .form-group .col-xs-8,
    .form-group .col-xs-9,
    .form-group .col-xs-10,
    .form-group .col-xs-11,
    .form-group .col-xs-12 {
        width: 100%;
        padding-left: 0;
        padding-right: 0;
        margin-bottom: 15px;
    }

    .form-group .col-xs-12:last-child {
        margin-bottom: 0;
    }

    /* 表单控件优化 */
    .form-control {
        height: 44px;
        font-size: 16px;
        border-radius: 6px;
        padding: 10px 12px;
    }

    select.form-control {
        height: 44px;
        line-height: 44px;
    }

    textarea.form-control {
        min-height: 80px;
        resize: vertical;
    }

    /* 标签样式优化 */
    .form-group label {
        font-size: 14px;
        font-weight: 500;
        margin-bottom: 8px;
        display: block;
        color: #333;
    }

    /* ========== 按钮适配 ========== */
    .btn {
        padding: 10px 16px;
        font-size: 14px;
        border-radius: 6px;
        min-height: 44px;
    }

    .btn-xs {
        padding: 6px 10px;
        font-size: 12px;
        min-height: 32px;
    }

    .btn-sm {
        padding: 8px 14px;
        font-size: 13px;
        min-height: 38px;
    }

    /* 按钮组优化 */
    .btn-group .btn {
        margin-bottom: 5px;
    }

    /* ========== 模态框适配 ========== */
    .modal-dialog {
        width: calc(100vw - 20px);
        max-width: 100%;
        margin: 10px;
    }

    .modal-content {
        border-radius: 8px;
    }

    .modal-header {
        padding: 15px 20px;
        border-bottom: 1px solid #e5e5e5;
    }

    .modal-body {
        padding: 20px;
        max-height: calc(100vh - 200px);
        overflow-y: auto;
    }

    .modal-footer {
        padding: 15px 20px;
        text-align: center;
    }

    .modal-footer .btn {
        width: 45%;
        margin: 0 2.5%;
    }

    /* ========== 标签页适配 ========== */
    .nav-tabs {
        border-bottom: 1px solid #ddd;
        margin-bottom: 20px;
    }

    .nav-tabs > li {
        float: none;
        display: inline-block;
        width: 49%;
        text-align: center;
    }

    .nav-tabs > li > a {
        padding: 12px 8px;
        font-size: 14px;
        border-radius: 0;
        margin-right: 0;
    }

    /* ========== 多标签页适配 ========== */
    .content-tabs {
        display: none; /* 在移动端隐藏多标签页功能 */
    }

    /* ========== 工具栏适配 ========== */
    .toolbar {
        padding: 10px;
        margin-bottom: 15px;
    }

    .toolbar .btn {
        margin-bottom: 5px;
        margin-right: 5px;
    }

    /* ========== 分页适配 ========== */
    .pagination {
        font-size: 14px;
        margin: 20px 0;
    }

    .pagination > li > a,
    .pagination > li > span {
        padding: 8px 12px;
        margin: 0 2px;
    }

    /* ========== 加载动画适配 ========== */
    .loading {
        font-size: 14px;
        padding: 20px;
        text-align: center;
    }

    /* ========== 消息提示适配 ========== */
    .toast-container {
        top: 60px !important;
        right: 15px !important;
    }

    .toast {
        max-width: calc(100vw - 30px);
    }

    /* ========== 搜索框适配 ========== */
    .search-form {
        padding: 15px;
        background: #f5f5f5;
        border-radius: 6px;
        margin-bottom: 15px;
    }

    .search-form .form-group {
        margin-bottom: 15px;
    }

    /* ========== 文件上传适配 ========== */
    .plupload_container {
        width: 100% !important;
    }

    .plupload_header {
        display: none;
    }

    .plupload_content {
        border-radius: 6px;
    }

    /* ========== 日期选择器适配 ========== */
    .datetimepicker-dropdown {
        position: fixed !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        z-index: 9999 !important;
    }

    /* ========== 选择器适配 ========== */
    .bootstrap-select .dropdown-menu {
        max-height: 300px;
        overflow-y: auto;
    }

    /* ========== 切换器适配 ========== */
    .btn-switcher i {
        font-size: 24px;
    }

    /* ========== 图标适配 ========== */
    .fa {
        font-size: inherit;
    }

    .fa-lg {
        font-size: 1.2em;
    }

    /* ========== 菜单切换按钮 ========== */
    .navbar-toggle {
        display: block !important;
        float: right;
        margin-right: 15px;
        margin-top: 8px;
        border: none;
        background: transparent;
        padding: 9px 10px;
    }

    .navbar-toggle .icon-bar {
        display: block;
        width: 22px;
        height: 2px;
        background-color: #fff;
        border-radius: 1px;
        margin-bottom: 4px;
    }

    .navbar-toggle .icon-bar:last-child {
        margin-bottom: 0;
    }
}

/* ========== 更小屏幕适配 (iPhone SE等) ========== */
@media (max-width: 480px) {
    .main-header .navbar {
        min-height: 50px;
    }

    .main-sidebar {
        width: 280px;
        left: -280px;
    }

    .sidebar-open .main-sidebar {
        left: 0;
    }

    .content-wrapper {
        padding: 8px;
    }

    .panel-body {
        padding: 12px;
    }

    .form-control {
        height: 42px;
        font-size: 15px;
        padding: 8px 10px;
    }

    .btn {
        padding: 8px 14px;
        font-size: 13px;
        min-height: 42px;
    }

    .modal-dialog {
        margin: 5px;
        width: calc(100vw - 10px);
    }

    .modal-body {
        padding: 15px;
    }
}

/* ========== 横屏适配 ========== */
@media (max-width: 768px) and (orientation: landscape) {
    .main-header {
        position: relative;
    }

    .main-sidebar {
        top: 50px;
        height: calc(100vh - 50px);
    }

    .content-wrapper {
        margin-top: 50px;
        min-height: calc(100vh - 50px);
    }
}

/* ========== 隐藏不必要的元素 ========== */
@media (max-width: 768px) {
    /* 隐藏一些在移动端不必要的元素 */
    .hidden-xs {
        display: none !important;
    }

    /* 简化表格显示 */
    .table .btn-group .btn:not(:first-child) {
        display: none;
    }

    /* 简化工具提示 */
    [data-toggle="tooltip"] {
        pointer-events: auto;
    }
}