/* ============================================
   Dashboard 页面样式 - 简洁统一设计
   ============================================ */

/* 页面容器 */
.dashboard-container {
  min-height: 100vh;
  background: var(--bg-primary);
  padding: 20px;
}

.dashboard-wrapper {
  max-width: 1100px;
  margin: 0 auto;
}

/* 页面头部 */
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  background: var(--bg-card);
  padding: 18px 24px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.header-brand h1 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.header-brand p {
  color: var(--text-muted);
  font-size: 13px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-status {
  color: var(--text-muted);
  font-size: 13px;
}

/* 统计卡片网格 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  padding: 18px 20px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--primary);
}

.stat-card-green {
  border-left-color: var(--success);
}
.stat-card-blue {
  border-left-color: var(--primary);
}
.stat-card-orange {
  border-left-color: var(--warning);
}
.stat-card-purple {
  border-left-color: var(--purple);
}
.stat-card-red {
  border-left-color: var(--danger);
}

.stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.stat-title {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.stat-icon {
  font-size: 20px;
}

.stat-value {
  font-size: 26px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.stat-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}

/* 区块标题 */
.section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

/* 面板头部 */
.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

/* 配置区块 */
.config-section {
  background: var(--bg-card);
  padding: 20px;
  border-radius: 10px;
  margin-bottom: 20px;
  border: 1px solid var(--border-color);
}

.config-section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 状态徽章 */
.status-badge {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.status-badge.inactive {
  background: var(--danger-alpha);
  color: var(--danger);
}

.status-badge.active {
  background: var(--success-alpha);
  color: var(--success);
}

/* 信息展示区域 */
.info-panel {
  background: var(--bg-secondary);
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin-top: 14px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  font-size: 13px;
}

.info-item {
  color: var(--text-secondary);
  overflow-wrap: anywhere;
}

.info-item strong {
  color: var(--text-primary);
  font-weight: 500;
}

/* 操作按钮组 */
.action-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

/* 筛选区域 */
.filter-section {
  background: var(--bg-card);
  padding: 18px 20px;
  border-radius: 10px;
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
}

.filter-section h3 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 14px;
}

/* 订阅项样式 */
.subscription-item {
  background: var(--bg-card);
  padding: 14px 16px;
  margin-bottom: 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.subscription-content {
  flex: 1;
  min-width: 0;
}

.subscription-keywords {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.subscription-meta {
  font-size: 12px;
  color: var(--text-muted);
}

.subscription-actions {
  display: flex;
  gap: 8px;
}

/* 文章项样式 */
.post-item {
  background: var(--bg-card);
  padding: 14px 16px;
  margin-bottom: 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--primary);
}

.post-item.pushed {
  border-left-color: var(--success);
}

.post-item.unpushed {
  border-left-color: var(--warning);
}

.post-item.skipped {
  border-left: none;
}

.post-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.4;
}

.post-title a {
  color: inherit;
  text-decoration: none;
}

.post-title a:hover {
  color: var(--primary);
}

.post-meta {
  display: flex;
  gap: 14px;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

/* 说明文字 */
.help-text {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.5;
}

.help-text code {
  background: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, monospace;
  font-size: 11px;
}

/* 消息提示 */
.message {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}

.message.success {
  background: var(--success-alpha);
  color: var(--success);
  border: 1px solid var(--success);
}

.message.error {
  background: var(--danger-alpha);
  color: var(--danger);
  border: 1px solid var(--danger);
}

.message.warning {
  background: var(--warning-alpha);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.message.info {
  background: var(--primary-alpha);
  color: var(--primary);
  border: 1px solid var(--primary);
}

/* 分页 */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  flex-wrap: wrap;
  gap: 12px;
}

.pagination-info {
  font-size: 13px;
  color: var(--text-secondary);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  max-width: 100%;
}

.pagination-controls #pageNumbers {
  max-width: 100%;
  overflow-x: auto;
  padding-bottom: 2px;
}

.pagination-btn {
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .dashboard-container {
    padding: 12px;
  }

  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
  }

  .header-brand h1 {
    font-size: 18px;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
    row-gap: 8px;
  }

  .header-actions .btn,
  .header-actions .icon-btn {
    min-height: 40px;
  }

  .header-actions .user-status {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .stat-card {
    padding: 14px 16px;
  }

  .stat-value {
    font-size: 22px;
  }

  .tabs-content {
    padding: 16px;
  }

  .config-section {
    padding: 16px;
  }

  .action-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .action-bar .btn {
    width: 100%;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }

  .subscription-item,
  .post-item {
    padding: 12px 14px;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .panel-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .panel-header .btn-group {
    width: 100%;
  }

  .action-bar {
    width: 100%;
  }

  .action-bar .btn {
    width: 100%;
  }

  .pagination-controls {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 2px;
  }
}