/* === Data Dashboard Styles === */

.data-hero {
  padding: 140px 0 48px;
  text-align: center;
}
.data-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.data-hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 32px 0;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: border-color 0.2s;
}
.stat-card:hover {
  border-color: var(--accent);
}
.stat-card__number {
  display: block;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  font-family: var(--mono);
}
.stat-card__label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

/* Sections */
.data-section {
  padding: 48px 0;
  border-top: 1px solid var(--border);
}
.data-section h2 {
  margin-bottom: 8px;
}
.data-section__desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

/* Activity bar chart */
.activity-chart {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.activity-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 200px;
  padding-top: 24px;
  min-width: min-content;
}
.activity-bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
  min-width: 12px;
}
.activity-bar {
  width: 100%;
  background: var(--accent);
  border-radius: 3px 3px 0 0;
  min-height: 0;
  position: relative;
  transition: height 0.3s ease;
}
.activity-bar__count {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.65rem;
  font-family: var(--mono);
  color: var(--text-muted);
  white-space: nowrap;
}
.activity-bar__label {
  font-size: 0.6rem;
  color: var(--text-muted);
  margin-top: 6px;
  white-space: nowrap;
  transform: rotate(-45deg);
  transform-origin: center;
}

/* Stacked bar (goals/tasks breakdown) */
.stacked-bar {
  display: flex;
  height: 32px;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 12px;
}
.stacked-bar__segment {
  transition: width 0.3s ease;
  min-width: 2px;
}
.breakdown-legend {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Category horizontal bars */
.cat-row {
  display: grid;
  grid-template-columns: 140px 1fr 40px;
  align-items: center;
  gap: 12px;
  padding: 6px 0;
}
.cat-row__label {
  font-size: 0.85rem;
  color: var(--text);
  text-transform: capitalize;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cat-row__bar-wrap {
  height: 20px;
  background: var(--bg-card);
  border-radius: 4px;
  overflow: hidden;
}
.cat-row__bar {
  height: 100%;
  border-radius: 4px;
  transition: width 0.4s ease;
}
.cat-row__count {
  font-size: 0.8rem;
  font-family: var(--mono);
  color: var(--text-muted);
}

/* Goal Lifecycle Timeline */
.timeline-axis {
  position: relative;
  height: 24px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.timeline-tick {
  position: absolute;
  bottom: 4px;
  transform: translateX(-50%);
  font-size: 0.65rem;
  color: var(--text-muted);
  font-family: var(--mono);
}
.timeline-rows {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.timeline-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  gap: 12px;
  height: 24px;
}
.timeline-row__label {
  font-size: 0.75rem;
  color: var(--text);
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.timeline-row__track {
  position: relative;
  height: 16px;
  background: var(--bg-card);
  border-radius: 3px;
}
.timeline-row__bar {
  position: absolute;
  top: 0;
  height: 100%;
  border-radius: 3px;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.timeline-row__bar:hover {
  opacity: 1;
}

/* Footer */
.footer-live {
  font-size: 0.75rem;
  margin-top: 6px;
}

/* Activity Feed */
.feed-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.feed-item {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.feed-item:last-child {
  border-bottom: none;
}
.feed-item__icon {
  font-size: 0.9rem;
  text-align: center;
  color: var(--accent);
}
.feed-item__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.feed-item__action {
  font-size: 0.7rem;
  font-family: var(--mono);
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.feed-item__summary {
  font-size: 0.85rem;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.feed-item__time {
  font-size: 0.7rem;
  font-family: var(--mono);
  color: var(--text-muted);
  white-space: nowrap;
}

/* Mobile */
@media (max-width: 768px) {
  .data-hero {
    padding: 110px 0 32px;
  }
  .data-section {
    padding: 32px 0;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .stat-card {
    padding: 16px;
  }
  .stat-card__number {
    font-size: 1.6rem;
  }
  .activity-bars {
    height: 140px;
  }
  .activity-bar-col {
    min-width: 10px;
  }
  .activity-bar__count {
    display: none;
  }
  .activity-bar__label {
    display: none;
  }
  .cat-row {
    grid-template-columns: 100px 1fr 36px;
    gap: 8px;
  }
  .cat-row__label {
    font-size: 0.75rem;
  }
  .breakdown-legend {
    gap: 10px;
  }
  .legend-item {
    font-size: 0.75rem;
  }
  .timeline-row {
    grid-template-columns: 100px 1fr;
    gap: 8px;
  }
  .timeline-row__label {
    font-size: 0.65rem;
  }
  .timeline-chart {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .feed-item {
    grid-template-columns: 20px 1fr;
    gap: 8px;
  }
  .feed-item__time {
    grid-column: 2;
    font-size: 0.65rem;
  }
  .feed-item__summary {
    white-space: normal;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .stat-card {
    padding: 12px;
  }
  .stat-card__number {
    font-size: 1.4rem;
  }
  .stat-card__label {
    font-size: 0.7rem;
  }
  .data-section h2 {
    font-size: 1.3rem;
  }
  .legend-item {
    font-size: 0.7rem;
  }
}

@media (max-width: 380px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .cat-row {
    grid-template-columns: 80px 1fr 32px;
  }
  .timeline-row {
    grid-template-columns: 70px 1fr;
  }
  .timeline-tick {
    font-size: 0.55rem;
  }
}