/* 招标标书管理系统 - UI样式 */
:root {
    --primary: #378ADD;
    --primary-light: #E6F1FB;
    --success: #1D9E75;
    --success-light: #E1F5EE;
    --warning: #BA7517;
    --warning-light: #FAEEDA;
    --danger: #E24B4A;
    --danger-light: #FCEBEB;
    --info: #534AB7;
    --info-light: #EEEDFE;
    --gray: #888780;
    --gray-light: #F1EFE8;
    --text: #2C2C2A;
    --text-secondary: #5F5E5A;
    --border: rgba(0,0,0,0.15);
    --radius: 8px;
    --radius-lg: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Microsoft YaHei', sans-serif;
    font-size: 13px;
    color: var(--text);
    background: #f5f5f5;
    line-height: 1.6;
}

.app-layout {
    display: flex;
    min-height: 100vh;
}

/* 侧边导航 */
.sidebar {
    width: 200px;
    background: #fff;
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-brand {
    padding: 20px 15px;
    border-bottom: 1px solid var(--border);
}

.sidebar-brand h1 {
    font-size: 16px;
    font-weight: 500;
    color: var(--primary);
}

.nav-menu {
    list-style: none;
    padding: 10px 0;
    flex: 1;
}

.nav-item {
    display: block;
    padding: 12px 15px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: background 0.2s;
    border-radius: 0;
}

.nav-item:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.nav-item.active {
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 500;
}

.nav-icon {
    margin-right: 8px;
}

.sidebar-footer {
    padding: 15px;
    border-top: 1px solid var(--border);
}

/* 主内容区 */
.main-content {
    margin-left: 200px;
    padding: 20px 30px;
    min-height: 100vh;
    width: calc(100% - 200px);
}

/* 页面标题 */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.page-header h2 {
    font-size: 18px;
    font-weight: 500;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* 统计卡片 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.stat-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 15px;
    text-align: center;
    border: 1px solid var(--border);
}

.stat-value {
    font-size: 24px;
    font-weight: 500;
    color: var(--text);
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 5px;
}

.stat-success .stat-value { color: var(--success); }
.stat-warning .stat-value { color: var(--warning); }
.stat-danger .stat-value { color: var(--danger); }
.stat-info .stat-value { color: var(--info); }

/* 按钮系统 */
.btn {
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    color: var(--text);
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
    display: inline-block;
    text-decoration: none;
}

.btn:hover { opacity: 0.85; }

.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-success { background: var(--success); color: #fff; border-color: var(--success); }
.btn-warning { background: var(--warning); color: #fff; border-color: var(--warning); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-info { background: var(--info); color: #fff; border-color: var(--info); }
.btn-default { background: #fff; color: var(--text-secondary); }

.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* 操作栏 */
.action-bar {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

/* 过滤栏 */
.filter-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
}

.filter-tag {
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 12px;
}

.filter-tag.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.filter-tag:hover:not(.active) {
    background: var(--primary-light);
}

/* 输入框 */
.input-search {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 250px;
    font-size: 13px;
}

.input-number {
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 120px;
    font-size: 13px;
}

.form-input {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 100%;
    font-size: 13px;
}

/* 表格 */
.content-section {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 15px;
    margin-bottom: 20px;
}

.content-section h3 {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 12px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.data-table th {
    background: var(--gray-light);
    padding: 10px 8px;
    text-align: left;
    font-weight: 500;
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.data-table tr:hover td {
    background: var(--primary-light);
}

.row-matched td { background: var(--success-light); }
.empty-row td { text-align: center; color: var(--text-secondary); padding: 30px; }

/* 标签 */
.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
}

.badge-success { background: var(--success-light); color: var(--success); }
.badge-warning { background: var(--warning-light); color: var(--warning); }
.badge-danger { background: var(--danger-light); color: var(--danger); }
.badge-info { background: var(--info-light); color: var(--info); }
.badge-default { background: var(--gray-light); color: var(--gray); }
.badge-primary { background: var(--primary-light); color: var(--primary); }

/* 匹配度评分 */
.match-score {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
}

.score-0 { background: var(--gray-light); color: var(--gray); }
.score-1 { background: var(--success-light); color: var(--success); }
.score-2 { background: var(--success-light); color: var(--success); }
.score-3 { background: var(--warning-light); color: var(--warning); }
.score-4 { background: var(--primary-light); color: var(--primary); }
.score-5 { background: var(--danger-light); color: var(--danger); }

.star-icon { color: var(--warning); font-size: 14px; }

/* 详情页 */
.detail-card {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 20px;
    margin-bottom: 20px;
}

.detail-header h3 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 10px;
}

.detail-badges {
    display: flex;
    gap: 6px;
}

.detail-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 15px;
}

.info-item label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 3px;
}

.info-item span {
    font-size: 14px;
}

.price-total { font-weight: 500; color: var(--danger); font-size: 16px; }

.detail-text {
    font-size: 13px;
    line-height: 1.8;
    max-height: 400px;
    overflow-y: auto;
    padding: 10px;
    background: var(--gray-light);
    border-radius: var(--radius);
}

.detail-link {
    margin-top: 10px;
}

.hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

/* 表单网格 */
.form-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

.form-row label {
    font-size: 12px;
    color: var(--text-secondary);
    min-width: 80px;
    white-space: nowrap;
}

.form-row input, .form-row textarea, .form-row select {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 13px;
    font-family: 'Microsoft YaHei', sans-serif;
}

.form-row textarea {
    resize: vertical;
    line-height: 1.6;
}

.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-light);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.panel-header h3 {
    font-size: 14px;
    font-weight: 500;
}

.form-item label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.form-item.full-width {
    grid-column: 1 / -1;
}

/* 章节标签页 */
.section-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 15px;
    overflow-x: auto;
    padding-bottom: 5px;
}

.tab-btn {
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 12px;
    white-space: nowrap;
}

.tab-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.section-content { margin-bottom: 10px; }
.section-content.hidden { display: none; }

.section-editor {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Microsoft YaHei', monospace;
    font-size: 13px;
    line-height: 1.6;
    resize: vertical;
}

.section-actions {
    margin-top: 10px;
}

/* 分页 */
.pagination {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-top: 15px;
}

.page-link {
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-secondary);
    text-decoration: none;
}

.page-link.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* 操作组 */
.action-group {
    display: flex;
    gap: 4px;
}

/* 关键词显示 */
.keywords-display {
    font-size: 11px;
    color: var(--text-secondary);
}

/* Toast通知 */
.toast-message {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--success);
    color: #fff;
    padding: 12px 20px;
    border-radius: var(--radius);
    z-index: 1000;
    animation: fadeOut 3s ease-in forwards;
}

@keyframes fadeOut {
    0% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

/* 弹窗 Modal */
.modal {
    position: fixed; left: 0; top: 0; width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    z-index: 5000;
}
.modal-overlay {
    position: absolute; left: 0; top: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.4);
}
.modal-content {
    position: relative;
    background: #fff; border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    width: 560px; max-width: 95vw;
}
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 15px; color: var(--text); }
.modal-body { padding: 16px 20px; max-height: 60vh; overflow-y: auto; }
.modal-footer {
    display: flex; justify-content: flex-end; gap: 8px;
    padding: 12px 20px; border-top: 1px solid var(--border);
}

/* 采集源内联输入行 */
.data-table tfoot td { padding: 8px 6px; vertical-align: middle; }
.data-table tfoot .form-input { 
    border: 1px dashed var(--primary); 
    background: var(--bg); 
}
.data-table tfoot .form-input:focus {
    border-style: solid;
    border-color: var(--primary);
}

/* 响应式 */
@media (max-width: 768px) {
    .sidebar { width: 60px; }
    .sidebar-brand h1 { font-size: 12px; }
    .nav-icon { margin-right: 0; }
    .nav-item { font-size: 0; padding: 12px 8px; text-align: center; }
    .nav-item .nav-icon { font-size: 16px; }
    .main-content { margin-left: 60px; width: calc(100% - 60px); }
}