.charts-hero-card {
  background:
    radial-gradient(circle at top right, rgba(34, 197, 94, 0.16), transparent 34%),
    linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(30, 41, 59, 0.94));
  color: #f8fafc;
}

.charts-hero-card h3 {
  margin: 8px 0;
  font-size: clamp(2rem, 9vw, 3.2rem);
  letter-spacing: -0.08em;
  line-height: 1;
}

.charts-hero-card p {
  color: rgba(248, 250, 252, 0.72);
}

.charts-hero-card .eyebrow {
  color: rgba(248, 250, 252, 0.62);
}

.daily-chart {
  display: grid;
  grid-template-columns: repeat(31, minmax(10px, 1fr));
  gap: 5px;
  align-items: end;
  min-height: 220px;
  padding-top: 12px;
}

.daily-bar-item {
  display: grid;
  gap: 6px;
  align-items: end;
}

.daily-bar-track {
  position: relative;
  height: 170px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.07);
  overflow: hidden;
}

.daily-bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.85), rgba(15, 23, 42, 0.9));
}

.daily-bar-item small {
  text-align: center;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 850;
}

.concept-chart-list,
.paid-pending-chart {
  display: grid;
  gap: 14px;
}

.concept-chart-row {
  display: grid;
  gap: 9px;
}

.concept-chart-head,
.paid-pending-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.concept-chart-head strong,
.concept-chart-head span,
.paid-pending-row strong,
.paid-pending-row span {
  display: block;
  min-width: 0;
}

.concept-chart-head span,
.paid-pending-row span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
}

.horizontal-bar-track {
  height: 13px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.07);
  overflow: hidden;
}

.horizontal-bar {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.9), rgba(15, 23, 42, 0.92));
}

.paid-bar {
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.9), rgba(21, 128, 61, 0.94));
}

.pending-bar {
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.9), rgba(146, 64, 14, 0.94));
}

@media (max-width: 720px) {
  .daily-chart {
    overflow-x: auto;
    grid-template-columns: repeat(31, 18px);
    padding-bottom: 8px;
  }

  .daily-bar-track {
    height: 150px;
  }
}

@media (max-width: 430px) {
  .bottom-nav {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .bottom-nav button,
  .bottom-nav-item {
    font-size: 0.68rem;
    padding-inline: 4px;
  }
}