.radar-timeline-root {
  width: 100%;
}

.radar-timeline-shell {
  width: 100%;
  padding: 20px;
  color: #0f172a;
}

.radar-timeline-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 12px;
}

.radar-timeline-kicker {
  color: #0f766e;
  font-size: 12px;
  font-weight: 700;
}

.radar-timeline-title {
  margin: 4px 0 0;
  color: #111827;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0;
}

.radar-timeline-subtitle {
  margin: 7px 0 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.5;
}

.radar-timeline-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(72px, 1fr));
  min-width: 260px;
  overflow: hidden;
  border: 1px solid #dbe6ee;
  border-radius: 8px;
  background: #f8fafc;
}

.radar-timeline-stats div {
  padding: 12px 14px;
  border-left: 1px solid #dbe6ee;
}

.radar-timeline-stats div:first-child {
  border-left: 0;
}

.radar-timeline-stats span {
  display: block;
  color: #64748b;
  font-size: 12px;
  line-height: 1.2;
}

.radar-timeline-stats strong {
  display: block;
  margin-top: 5px;
  color: #0f172a;
  font-size: 24px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.radar-timeline-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 170px;
  gap: 18px;
  align-items: stretch;
}

.radar-timeline-chart {
  min-height: 390px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 250, 252, 0.94)),
    repeating-linear-gradient(90deg, rgba(15, 118, 110, 0.05) 0, rgba(15, 118, 110, 0.05) 1px, transparent 1px, transparent 32px);
}

.radar-timeline-current {
  display: flex;
  min-height: 390px;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  border-left: 1px solid #e2e8f0;
  padding-left: 18px;
}

.radar-timeline-current span {
  color: #64748b;
  font-size: 12px;
  font-weight: 700;
}

.radar-timeline-current strong {
  color: #0f172a;
  font-size: 19px;
  line-height: 1.28;
}

.radar-timeline-current p {
  margin: 0;
  color: #0f766e;
  font-size: 14px;
  line-height: 1.45;
}

.radar-timeline-skeleton,
.radar-timeline-empty {
  display: flex;
  min-height: 280px;
  align-items: center;
  justify-content: center;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  background: #f8fafc;
  color: #64748b;
  font-size: 14px;
}

.radar-timeline-skeleton {
  position: relative;
  overflow: hidden;
}

.radar-timeline-skeleton::after {
  position: absolute;
  inset: 0;
  content: "";
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(15, 118, 110, 0.12), transparent);
  animation: radar-timeline-loading 1.2s ease-in-out infinite;
}

.radar-timeline-a11y {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@keyframes radar-timeline-loading {
  100% {
    transform: translateX(100%);
  }
}

@media (max-width: 860px) {
  .radar-timeline-head {
    flex-direction: column;
  }

  .radar-timeline-stats {
    width: 100%;
    min-width: 0;
  }

  .radar-timeline-body {
    grid-template-columns: 1fr;
  }

  .radar-timeline-current {
    min-height: auto;
    border-left: 0;
    border-top: 1px solid #e2e8f0;
    padding: 14px 0 0;
  }
}

@media (max-width: 520px) {
  .radar-timeline-shell {
    padding: 16px;
  }

  .radar-timeline-title {
    font-size: 20px;
  }

  .radar-timeline-stats {
    grid-template-columns: 1fr;
  }

  .radar-timeline-stats div {
    border-left: 0;
    border-top: 1px solid #dbe6ee;
  }

  .radar-timeline-stats div:first-child {
    border-top: 0;
  }

  .radar-timeline-chart {
    min-height: 330px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .radar-timeline-skeleton::after {
    animation: none;
  }
}