/* --- 登录框样式 --- */
#login-wrapper {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: #f5f5f5;
    display: flex; justify-content: center; align-items: center;
    z-index: 1000;
}
.login-container {
    width: 100%;
    max-width: 380px;
    box-sizing: border-box;
    padding: 40px;
    background-color: #fff; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-radius: 8px; text-align: center;
}
@media only screen and (max-width: 399px) {
  .login-container {
    margin: 0 16px; /* 上下0，左右16px */
  }
}
.xyrj-primary {
    color: #fff;
    background-color: #409EFF;
    /* border-color: #2e6da4; */
}
.xyrj-primary:hover {
    color: #fff;
    background-color: #3390ff;
}
.xyrj-login {
    width: 100%;
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}
.footer-link {
    margin-top: 16px;
    text-align: right;
}
@media only screen and (max-width: 399px) {
    .login-container {
        max-width: calc(100vw - 32px); /* 16px left + 16px right */
    }
}

:root {
    --Maincolor: #409EFF !important;
    --MaincolorHover: #409EFF !important;
    --fontSelectedColor: #3390ff !important;
    --theme-bd: #617eaf;
    --theme-color: #206be7;
    --theme-hover: #1162e8;
    --theme-font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Ubuntu, Helvetica Neue, Helvetica, Arial, PingFang SC, Hirgino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Source Han Sans CN, sans-serif;
    --text-color: #333;
    --text-color-light: #777;
    --bg-color: #f5f5f5;
    --widget-bg: #fff;
    --border-color: #fff;
}

/* --- 新增：后台左右布局样式 --- */
body {
    background-color: #f4f7f6;
}

.admin-container {
    display: flex;
    min-height: 100vh;
    max-width: 1600px; /* <-- 在这里添加 */
    margin: 0 auto;    /* <-- 在这里添加 */
}

.admin-sidebar {
    width: 220px;
    background-color: #2c3e50; /* 深蓝灰色背景 */
    color: #ecf0f1;
    position: fixed;
    height: 100%;
    overflow-y: auto;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    border-bottom: 1px solid #34495e;
}
.sidebar-header a {
    color: #ecf0f1;
    text-decoration: none;
}

.admin-sidebar .nav > li > a {
    color: #bdc3c7; /* 浅灰色文字 */
    padding: 15px 20px;
    border-left: 3px solid transparent;
}

.admin-sidebar .nav > li > a:hover,
.admin-sidebar .nav > li > a:focus {
    background-color: #34495e; /* 悬停背景色 */
    color: #ffffff;
}

.admin-sidebar .nav > .active > a,
.admin-sidebar .nav > .active > a:hover,
.admin-sidebar .nav > .active > a:focus {
    background-color: #e74c3c; /* 选中项的颜色 */
    color: #ffffff;
    border-left: 3px solid #c0392b;
}

.admin-sidebar .nav > li > a > .fa-fw {
    margin-right: 10px;
}

.admin-content {
    margin-left: 220px; /* 留出侧边栏的宽度 */
    width: calc(100% - 220px);
    padding: 20px;
}

/* --- START: 新增移动端顶栏和遮罩层样式 --- */
.admin-mobile-header {
	display: none; /* 默认在PC端隐藏 */
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 50px;
	background-color: #ffffff;
	border-bottom: 1px solid #ddd;
	padding: 0 15px;
	z-index: 1001; /* 必须高于 admin-content */
	justify-content: space-between;
	align-items: center;
}
.mobile-logo {
	height: 39px; /* 限制Logo高度 */
}
.mobile-logo a {
	display: flex;
	height: 100%;
	align-items: center;
	color: #333;
	font-weight: bold;
	font-size: 18px;
	text-decoration: none;
}
.mobile-logo img {
	height: 100%;
	width: auto;
	object-fit: contain;
}
#mobile-menu-toggle {
	font-size: 20px;
	padding: 5px 0px 5px 16px;
}
#mobile-menu-toggle.btn.btn-default,
#mobile-menu-toggle.btn.btn-default:focus,
#mobile-menu-toggle.btn.btn-default:active,
#mobile-menu-toggle.btn.btn-default:hover,
#mobile-menu-toggle.btn.btn-default.focus,
#mobile-menu-toggle.btn.btn-default.active {
    background-color: transparent !important;
    background-image: none !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

.admin-overlay {
	display: none; /* 默认隐藏 */
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.4);
	z-index: 1001; /* 与顶栏同级，但低于侧边栏 */
	opacity: 0;
	transition: opacity 0.3s ease;
}
.admin-overlay.is-visible {
	display: block;
	opacity: 1;
}
/* --- END: 新增移动端顶栏和遮罩层样式 --- */

.tab-content .container-fluid {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

/* --- 新增：分类设置项样式 --- */
.category-item {
    margin-bottom: 10px;
}
.category-item .input-group-addon {
    min-width: 50px;
    text-align: center;
}

/* --- H2/H3 标题左侧竖线样式 (可禁用版) --- */

/* 1. 为所有 "不带 .no-bar" 的 h2 和 h3 添加相对定位和内边距 */
.entry-content h2:not(.no-bar),
.entry-content h3:not(.no-bar) {
    position: relative;
    padding-left: 11px; 
}

/* 2. 为所有 "不带 .no-bar" 的 h2 和 h3 添加竖线 */
.entry-content h2:not(.no-bar):before,
.entry-content h3:not(.no-bar):before {
    position: absolute;
    content: '';
    width: 4px;
    background: #3598db; 
    top: 0.30em;
    bottom: 0.30em;
    left: 0;
    border-radius: 5px;
    transition: .4s;
}
/* --- START: 新增 800px 响应式布局 --- */
@media only screen and (max-width: 800px) {
	/* 1. 显示移动端顶栏 */
	.admin-mobile-header {
		display: flex;
	}

	/* 2. 隐藏PC端侧边栏 (移出屏幕) */
	.admin-sidebar {
		position: fixed;
		left: -220px; /* 侧边栏宽度为 220px */
		top: 0;
		height: 100vh; /* 占满全屏高 */
		z-index: 1002; /* 层级最高，盖住顶栏和遮罩层 */
		transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
		border-right: 1px solid #34495e;
		box-shadow: 0 0 15px rgba(0,0,0,0.2);
	}

	/* 3. "is-visible" 类用于滑出侧边栏 */
	.admin-sidebar.is-visible {
		left: 0;
	}

	/* 4. 调整主内容区域 */
	.admin-content {
		margin-left: 0; /* 移除左边距 */
		width: 100%;
		padding: 5px; /* 重置内边距 */
		padding-top: 70px; /* 50px顶栏高度 + 20px间距 */
	}

	/* 5. 缩小内容区的内边距 */
	.tab-content .container-fluid {
		padding: 5px;
	}
	/* --- START: 新增 - 解决移动端 input-group 溢出问题 --- */
	
	/* 1. 强制 input-group 放弃 table 布局，允许换行 */
	.admin-content .input-group {
		display: flex;
		flex-wrap: wrap;
	}

	/* 2. 让所有子元素（标签、输入框、按钮）都占满 100% 宽度，实现垂直堆叠 */
	.admin-content .input-group > .form-control,
	.admin-content .input-group > .input-group-addon,
	.admin-content .input-group > .input-group-btn {
		width: 100% !important; /* 强制100%宽度 */
		display: block;
		border-radius: 4px !important; /* 重置所有圆角 */
		margin-bottom: 5px; /* 增加堆叠间距 */
	}

	/* 3. 修复 addon 和 btn 丢失的边框 */
	.admin-content .input-group > .input-group-addon,
	.admin-content .input-group > .input-group-btn {
		border: 1px solid #ccc;
	}

	/* 4. 修复输入框的 z-index 和边框问题 */
	.admin-content .input-group > .form-control {
		border: 1px solid #ccc;
		position: relative;
		z-index: auto;
	}

	.admin-content .input-group-btn .btn {
	    width: 100%;
	    display: block; 
	    margin-bottom: 5px; /* <-- 增加间距 */
	}
	/* 最后一个按钮不需要间距 */
	.admin-content .input-group-btn .btn:last-child {
	    margin-bottom: 0;
	}

	/* 6. 最后一个元素不需要底部边距 */
	.admin-content .input-group > :last-child {
		margin-bottom: 0;
	}
}
/* --- END: 新增 800px 响应式布局 --- */