/* ============================================
   统计报表 - 样式
   ============================================ */

/* ---- 报表Tab栏 ---- */
.report-tab-bar {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.report-tab-bar::-webkit-scrollbar {
  display: none;
}

.report-tab-item {
  flex-shrink: 0;
  padding: 6px 14px;
  border-radius: 16px;
  font-size: 0.78rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: all 0.2s;
}

.report-tab-item.active {
  color: var(--neon-cyan);
  background: rgba(0, 240, 255, 0.1);
  border-color: rgba(0, 240, 255, 0.3);
}

/* ---- 报表区块 ---- */
.report-section {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-lg);
  margin: 0 var(--space-lg) var(--space-md);
}

.report-section-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

/* ---- 图表容器 ---- */
.report-chart {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-sm) 0;
  overflow-x: auto;
}

/* ---- 里程碑达成率 ---- */
.milestone-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.milestone-count {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.milestone-percent {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--neon-cyan);
}

/* ---- 成本对比条 ---- */
.cost-compare-item {
  margin-bottom: var(--space-md);
}

.cost-compare-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.cost-compare-bar {
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.cost-compare-budget {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.cost-compare-actual {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: 4px;
  opacity: 0.85;
  transition: width 0.3s ease;
}

/* ---- 工时统计 ---- */
.workhour-member {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.workhour-member:last-child {
  border-bottom: none;
}

.workhour-member-info {
  flex: 1;
  min-width: 0;
}

.workhour-member-name {
  font-size: 0.82rem;
  color: var(--text-primary);
}

.workhour-member-dept {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.workhour-member-hours {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--neon-cyan);
  flex-shrink: 0;
}

/* ---- 质量问题统计 ---- */
.quality-stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.quality-stat-row:last-child {
  border-bottom: none;
}

.quality-stat-label {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.quality-stat-value {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ---- 风险分布 ---- */
.risk-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.risk-stat-item {
  text-align: center;
  padding: var(--space-md) var(--space-sm);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
}

.risk-stat-count {
  font-size: 1.3rem;
  font-weight: 700;
}

.risk-stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---- 趋势折线图容器 ---- */
.trend-chart-container {
  padding: var(--space-sm) 0;
}