html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
}

.app-shell {
  width: 100%;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

.sidebar {
  gap: 0.95rem;
  height: 100%;
  min-height: 0;
  padding: 1.1rem;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.brand-block {
  gap: 0.45rem;
}

.lede {
  font-size: 0.94rem;
  line-height: 1.45;
}

.control-group {
  gap: 0.55rem;
}

.control-button {
  min-height: 42px;
  padding: 0.72rem 0.9rem;
}

.section-block {
  gap: 0.55rem;
}

.section-header h2 {
  font-size: 0.84rem;
}

.section-meta {
  font-size: 0.72rem;
}

.legend-list,
.item-list {
  gap: 0.4rem;
}

.legend-list li {
  font-size: 0.88rem;
}

.item-button {
  align-items: center;
  gap: 0.75rem;
  padding: 0.62rem 0.8rem;
}

.item-title {
  line-height: 1.25;
}

.item-subtitle {
  display: none;
}

.item-tag {
  min-height: 24px;
  padding: 0.14rem 0.5rem;
  font-size: 0.68rem;
}

.detail-card {
  padding: 0.85rem;
}

.map-shell {
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

#map {
  height: 100%;
  min-height: 100%;
}

@media (max-width: 960px) {
  .sidebar {
    height: auto;
    max-height: calc(100dvh - 1.6rem);
  }

  .map-shell,
  #map {
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
  }
}

@media (max-width: 640px) {
  .sidebar {
    padding: 0.95rem;
  }
}