/* 基础样式重置 */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: #333;
	background-color: #f8f9fa;
}

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* 导航栏样式 */
.navbar {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	padding: 1rem 0;
	box-shadow: 0 2px 10px rgba(0,0,0,0.1);
	position: sticky;
	top: 0;
	z-index: 1000;
}

.nav-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.nav-logo {
	font-size: 1.5rem;
	font-weight: 600;
	display: flex;
	align-items: center;
	gap: 10px;
}

.nav-menu {
	display: flex;
	list-style: none;
	gap: 2rem;
}

.nav-link {
	color: white;
	text-decoration: none;
	padding: 0.5rem 1rem;
	border-radius: 5px;
	transition: background-color 0.3s;
}

.nav-link:hover,
.nav-link.active {
	background-color: rgba(255,255,255,0.2);
}

/* 主内容区域 */
.main-content {
	padding: 2rem 0;
}

.section-title {
	font-size: 2rem;
	margin-bottom: 2rem;
	color: #2c3e50;
	text-align: center;
}

/* 概览卡片样式 */
.overview-section {
	margin-bottom: 3rem;
}

.stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 1.5rem;
	margin-top: 2rem;
}

.stat-card {
	background: white;
	padding: 2rem;
	border-radius: 10px;
	box-shadow: 0 4px 6px rgba(0,0,0,0.1);
	display: flex;
	align-items: center;
	gap: 1rem;
	transition: transform 0.3s;
}

.stat-card:hover {
	transform: translateY(-5px);
}

.stat-icon {
	font-size: 2.5rem;
	color: #667eea;
}

.stat-info h3 {
	font-size: 2rem;
	font-weight: 600;
	color: #2c3e50;
}

.stat-info p {
	color: #7f8c8d;
	margin-top: 0.5rem;
}

/* 内容区域切换 */
.content-section {
	display: none;
}

.content-section.active {
	display: block;
}

/* 搜索栏样式 */
.search-bar {
	display: flex;
	gap: 10px;
	margin-bottom: 2rem;
	max-width: 400px;
}

.search-bar input {
	flex: 1;
	padding: 0.75rem;
	border: 2px solid #e0e0e0;
	border-radius: 5px;
	font-size: 1rem;
}

.search-bar button {
	padding: 0.75rem 1rem;
	background: #667eea;
	color: white;
	border: none;
	border-radius: 5px;
	cursor: pointer;
	transition: background-color 0.3s;
}

.search-bar button:hover {
	background: #5a6fd8;
}

/* 表格样式 */
.table-container {
	background: white;
	border-radius: 10px;
	box-shadow: 0 4px 6px rgba(0,0,0,0.1);
	overflow: hidden;
}

.data-table {
	width: 100%;
	border-collapse: collapse;
}

.data-table th,
.data-table td {
	padding: 1rem;
	text-align: left;
	border-bottom: 1px solid #e0e0e0;
}

.data-table th {
	background: #f8f9fa;
	font-weight: 600;
	color: #2c3e50;
}

.data-table tr:hover {
	background: #f8f9fa;
}

/* 图表容器样式 */
.chart-container {
	background: white;
	padding: 2rem;
	border-radius: 10px;
	box-shadow: 0 4px 6px rgba(0,0,0,0.1);
	height: 500px;
}

.chart-controls {
	display: flex;
	gap: 1rem;
	margin-bottom: 2rem;
}

.chart-controls select {
	padding: 0.5rem;
	border: 2px solid #e0e0e0;
	border-radius: 5px;
	font-size: 1rem;
}

/* 财务数据表格样式 */
.financial-table-container {
	background: white;
	border-radius: 10px;
	box-shadow: 0 4px 6px rgba(0,0,0,0.1);
	overflow: hidden;
}

.financial-table {
	width: 100%;
	border-collapse: collapse;
}

.financial-table th,
.financial-table td {
	padding: 1rem;
	text-align: left;
	border-bottom: 1px solid #e0e0e0;
}

.financial-table th {
	background: #f8f9fa;
	font-weight: 600;
}

/* 日志容器样式 */
.log-container {
	background: white;
	border-radius: 10px;
	box-shadow: 0 4px 6px rgba(0,0,0,0.1);
	max-height: 600px;
	overflow-y: auto;
}

.log-list {
	padding: 1rem;
}

.log-item {
	padding: 1rem;
	border-left: 4px solid #667eea;
	margin-bottom: 1rem;
	background: #f8f9fa;
	border-radius: 5px;
}

.log-item.error {
	border-left-color: #e74c3c;
	background: #fdf2f2;
}

.log-item.warning {
	border-left-color: #f39c12;
	background: #fef9e7;
}

.log-item.info {
	border-left-color: #3498db;
	background: #f0f8ff;
}

.log-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 0.5rem;
}

.log-level {
	padding: 0.25rem 0.5rem;
	border-radius: 3px;
	font-size: 0.8rem;
	font-weight: 600;
}

.log-level.info {
	background: #3498db;
	color: white;
}

.log-level.warning {
	background: #f39c12;
	color: white;
}

.log-level.error {
	background: #e74c3c;
	color: white;
}

.log-time {
	color: #7f8c8d;
	font-size: 0.9rem;
}

.log-message {
	color: #2c3e50;
	margin-bottom: 0.5rem;
}

.log-details {
	color: #7f8c8d;
	font-size: 0.9rem;
}

/* 分页样式 */
.pagination {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0.5rem;
	margin-top: 2rem;
}

.pagination button {
	padding: 0.5rem 1rem;
	border: 1px solid #e0e0e0;
	background: white;
	border-radius: 5px;
	cursor: pointer;
	transition: background-color 0.3s;
}

.pagination button:hover {
	background: #f8f9fa;
}

.pagination button.active {
	background: #667eea;
	color: white;
	border-color: #667eea;
}

/* 加载遮罩样式 */
.loading-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.5);
	display: none;
	justify-content: center;
	align-items: center;
	z-index: 2000;
}

.loading-overlay.show {
	display: flex;
}

.loading-spinner {
	background: white;
	padding: 2rem;
	border-radius: 10px;
	text-align: center;
}

.loading-spinner i {
	font-size: 2rem;
	color: #667eea;
	margin-bottom: 1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
	.nav-container {
		flex-direction: column;
		gap: 1rem;
	}
	
	.nav-menu {
		gap: 1rem;
	}
	
	.stats-grid {
		grid-template-columns: 1fr;
	}
	
	.chart-container {
		height: 300px;
	}
	
	.search-bar {
		flex-direction: column;
	}
}

/* 按钮样式 */
.btn {
	padding: 0.75rem 1.5rem;
	border: none;
	border-radius: 5px;
	cursor: pointer;
	font-size: 1rem;
	transition: background-color 0.3s;
}

.btn-primary {
	background: #667eea;
	color: white;
}

.btn-primary:hover {
	background: #5a6fd8;
}

.btn-secondary {
	background: #95a5a6;
	color: white;
}

.btn-secondary:hover {
	background: #7f8c8d;
}

/* 控制面板样式 */
.control-panel {
	display: flex;
	gap: 1rem;
	margin-bottom: 2rem;
	flex-wrap: wrap;
}

.control-panel select,
.control-panel input {
	padding: 0.5rem;
	border: 2px solid #e0e0e0;
	border-radius: 5px;
	font-size: 1rem;
}

.control-panel button {
	padding: 0.5rem 1rem;
	background: #667eea;
	color: white;
	border: none;
	border-radius: 5px;
	cursor: pointer;
	transition: background-color 0.3s;
}

.control-panel button:hover {
	background: #5a6fd8;
}