body {
	font-family: Arial, sans-serif;
	margin: 0;
	padding: 0;
	background-color: #f4f4f4;
	overflow-x: hidden;
}

a:link {color: #000000; text-decoration:none}
a:hover {color: #000000; font-weight: bold; text-decoration:underline}
a:visited {color: #000000; text-decoration:none}

header {
	background-color: #333;
	color: #fff;
	text-align: center;
	padding: 10px 0;
}

	/* 查看图片弹窗样式 */
.modal {
	display: none;
	position: fixed;
	z-index: 1;
	padding-top: 100px;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	overflow: auto;
	background-color: rgb(0,0,0);
	background-color: rgba(0,0,0,0.9);
}

.modal-content {
	margin: auto;
	display: block;
	width: 80%;
	max-width: 700px;
}

.close {
	position: absolute;
	top: 20px;
	right: 35px;
	color: white;
	font-size: 40px;
	font-weight: bold;
	cursor: pointer;
}
	/* 导出等待弹出框样式 */
#loadingOverlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.5);
	display: none; /* 初始状态隐藏 */
	justify-content: center;
	align-items: center;
	z-index: 1000;
}
#loadingMessage {
	background: white;
	padding: 20px;
	border-radius: 5px;
	text-align: center;
}

.announcement {
	background-color: #f5f5f5;
	padding: 10px;
	font-size: 16px;
	color: #333;
	text-align: center;
}
	
nav.upload-box {
	background-color: #ddd;
	padding: 10px;
	text-align: center;
}

nav.upload-box a {
	text-decoration: none;
	color: #333;
	margin: 0 10px;
}

section.file-list {
	margin: 20px;
	position: relative;
}
	
.login-box {
	max-width: 400px;
	margin: 100px auto; /* 设置垂直方向上的外边距为 100px，左右自动居中 */
	background-color: #fff;
	padding: 20px;
	border-radius: 10px;
	box-shadow: 0 0 10px rgba(0,0,0,0.1);
	text-align: center;
}

.passwd-box {
	max-width: 400px;
	margin: 20px auto;
	padding: 20px;
	text-align: center;
}

.success {
	max-width: 400px;
	background-color: #4CAF50;
	border: 1px solid #ddd;
	border-radius: 5px;
	padding: 10px;
	margin-bottom: 15px;
	color: #fff;
	font-weight: bold;
}

.error {
	max-width: 400px;
	background-color: #f44336;
	border: 1px solid #ddd;
	border-radius: 5px;
	padding: 10px;
	margin-bottom: 15px;
	color: #fff;
	font-weight: bold;
}

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

.form-group input {
	width: 100%;
	padding: 10px;
	box-sizing: border-box;
	margin-top: 8px;
}

.form-group select {
	width: 100%;
	padding: 10px;
	box-sizing: border-box;
	margin-top: 8px;
}

.form-group select option{
	padding: 10px;
	font-size: 28px;
}

.btn {
	background-color: #4CAF50;
	color: #fff;
	padding: 10px 20px;
	border: none;
	border-radius: 4px;
	cursor: pointer;
}

h1 {
	color: #007bff;
	font-size: 32px;
}
h2 {
	margin: 5px 5px;
	font-size: 20px;
}
.upload-lab {
	padding: 10px 20px;
	text-align: center;
	font-size: 16px;
}

.upload-mini {
	padding: 10px 5px;
	text-align: center;
	font-size: 16px;
	white-space: nowrap;
}

.current-mini {
	padding: 10px 10px;
	text-align: center;
	font-size: 16px;
	font-weight: bold;
	white-space: nowrap;
}

.delete-btn {
	background-color: #dc3545;
	margin: 2px 2px;
	color: #fff;
	border: none;
	padding: 5px 5px;
	border-radius: 5px;
	cursor: pointer;
}

.delete-btn[disabled] {
	opacity: 0.6; /* 设置按钮透明度为灰色，表示不可点击 */
	cursor: not-allowed; /* 鼠标指针显示为禁止符号 */
}

.edit-btn {
	background-color: #00b259;
	margin: 2px 2px;
	color: #fff;
	border: none;
	padding: 5px 5px;
	border-radius: 5px;
	cursor: pointer;
}

.edit-btn[disabled] {
	opacity: 0.6; /* 设置按钮透明度为灰色，表示不可点击 */
	cursor: not-allowed; /* 鼠标指针显示为禁止符号 */
}

.confirm-dialog {
	display: none;
	background-color: #fff;
	border: 1px solid #ccc;
	border-radius: 5px;
	padding: 10px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.table-container {
	width: 100%; /* 使容器宽度填满父元素 */
	overflow-x: auto; /* 允许水平滚动 */
	margin-bottom: 20px; /* 在表格下方添加间距 */
}

table {
	width: 100%;
	border-collapse: collapse;
	margin-top: 1px;
}

th, td {
	min-height: 40px;
	border: 1px solid #fff;
	padding: 10px;
	text-align: left;
	white-space: nowrap; /* 不换行 */
}

th {
	background-color: #333;
	color: #fff;
}

tr:nth-child(even) {
	background-color: #DBDBDA;
}

.search-box {
	position: absolute;
	top: 0;
	right: 0;
	margin-top: -5px;
	margin-right: 0px;
}

.search-box form {
	display: inline-block;
}

.search-box span {
	font-weight: bold;
}

.search-box input[type="text"] {
	padding: 8px;
	width: 150px;
	border: 1px solid #ccc;
	border-radius: 4px;
}

.search-box input[type="datetime-local"] {
	padding: 8px;
	width: 170px;
	height: 15px;
	border: 1px solid #ccc;
	border-radius: 4px;
}

.search-box button {
	padding: 8px 10px;
	background-color: #000;
	color: #fff;
	border: none;
	border-radius: 4px;
	cursor: pointer;
}

.search-box button:hover {
	background-color: #ff0000;
}

.search-uid {
	padding: 8px;
	border: 1px solid #ccc;
	border-radius: 4px;
}

.search-uid option { 
	color: #000;
}

/* Pagination styles */
.pagination {
	display: flex;
	justify-content: center;
	margin-top: 20px;
}

.pagination a {
	color: #000;
	text-decoration: none;
	padding: 6px 10px;
	border: 1px solid #000;
	margin: 0 4px;
	border-radius: 4px;
}

.pagination a:hover {
	background-color: #000;
	color: #fff;
}

.pagination .current-page {
	font-weight: bold;
	color: #fff;
	background-color: #000;
}

.pagination button {
	padding: 6px 10px;
	margin: 0 4px;
	background-color: #000;
	color: #fff;
	border: none;
	border-radius: 4px;
	cursor: pointer;
}

.pagination button:hover {
	background-color: #ff0000;
}

.pagination input[type="number"]  {
	padding: 6px;
	width: 50px;
	border: 1px solid #ccc;
	border-radius: 4px;
}

.icon {
	width: 22px; /* 设置图标的宽度 */
	height: 22px; /* 设置图标的高度 */
	display: inline-block; /* 使所有元素在同一行 */
	vertical-align: middle; /* 垂直居中对齐 */
}

.online {
	fill: #00b259; /* 在线状态的颜色 */
}

.offline {
	fill: #8a8a8a; /* 离线状态的颜色 */
}

.update-time {
	display: inline-block; /* 使所有元素在同一行 */
	vertical-align: middle; /* 垂直居中对齐 */
}

.check-btn {
	padding: 3px 3px;
	background-color: #fff;
	color: #000;
	border: none;
	border-radius: 2px;
	cursor: pointer;
}
.check-box {
	height: 20px; 
}


.dropdown {
	position: relative;
	display: inline-block;
}

.dropbtn {
	background-color: #4CAF50;
	color: white;
	padding: 5px;
	font-size: 14px;
	border: none;
	cursor: pointer;
	border-radius: 10px; /* Adding border-radius for rounded corners */
}

.dropbtn:hover {
	background-color: #45a049;
}

.dropdown-content {
	display: none;
	position: absolute;
	background-color: #f9f9f9;
	font-size: 13px;
	min-width: 140px;
	box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
	z-index: 1;
}

.dropdown-content a {
	color: black;
	padding: 10px 16px;
	text-decoration: none;
	display: block;
}

.dropdown-content a:hover {
	background-color: #f1f1f1;
}

.dropdown:hover .dropdown-content {
	display: block;
}

.tdtag {
	background-color: #333;
	margin: 2px 2px;
	color: #fff;
	border: none;
	padding: 5px 5px;
	border-radius: 5px;
	display: inline-block; /* 使所有元素在同一行 */
	vertical-align: middle; /* 垂直居中对齐 */
}

@media screen and (min-width: 769px) {
	.tdtag {
		display: none; /* 大屏幕下隐藏 */
	}
}
	/* Responsive Styles */
@media screen and (max-width: 768px) {
	.tdtag {
		padding: 3px 3px;
		display: inline; /* 小屏幕下显示 */
	}
	h1 {
		font-size: 26px;
		margin: 5px 5px;
	}
	h2 {
		margin: 2px 2px;
		font-size: 18px;
	}
	.login-box {
		margin: 50px auto;
		padding: 15px;
	}
	.delete-btn {
		margin: -5px 1px 5px;
		padding: 3px 3px;
	}
	.edit-btn {
		margin: -5px 1px;
		padding: 3px 3px;
	}
	.icon {
		width: 20px;
		height: 20px;
}
	section.file-list {
		font-size: 14px;
	}
	table {
		margin-top: 10px;
	}
	th, td {
		display: block;
		width: 100%;
		box-sizing: border-box;
		border: 1px solid #fff;
		white-space: normal; /* 允许换行 */
		word-break: break-all; /* 允许在任意位置换行 */
		line-height: 1.5;
	}
	.search-box {
		position: relative; /* 小屏幕上改为相对定位 */
		top: auto; 
		right: auto; 
		margin-top: 5px; 
		width: 100%; 
		display: flex; /* 使用 Flexbox 排版 */
		flex-wrap: wrap; /* 允许换行 */
	}
	.search-uid {
		padding: 8px;  /* 保持内边距 */
		border: 1px solid #ccc; /* 保持边框样式 */
		border-radius: 4px; /* 保持圆角样式 */
		margin-top: 5px; /* 上方的间距 */
		box-sizing: border-box; /* 确保 padding 和 border 不影响整体宽度 */
	}
	.search-box input[type="text"] {
		flex: 1;  /* 允许输入框占用剩余空间 */
		padding: 8px;
		border: 1px solid #ccc;
		border-radius: 4px;
		margin-left: 5px; 
	}
	.search-box input[type="datetime-local"] {
		width: 40%; 
		margin-top: 5px;
	}
	.search-box button {
		font-size: 12px;
	}
	.search-uid {
		font-size: 12px;
	}
	.search-uid option { 
		font-size: 12px;
	}
	#exportBtn {
		display: none;
	}
	.upload-mini {
		padding: 0px 2px;
	}

	.pagination a {
		padding: 3px 5px;
		margin: 0 2px;
	}

	.pagination button {
		padding: 3px 5px;
		margin: 0 2px;
	}

	.pagination input[type="number"]  {
		padding: 3px;
		width: 40px;
	}
}