html,
body,
#cesiumContainer {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #0b0f16;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

#ui {
  position: absolute;
  top: 12px;
  left: 12px;
  width: min(340px, calc(100vw - 24px));
  background: rgba(8, 12, 20, 0.86);
  border: 1px solid rgba(160, 180, 220, 0.2);
  border-radius: 10px;
  color: #edf2ff;
  padding: 10px 12px;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

h1 {
  margin: 0;
  font-size: 0.9rem;
}

#minimizeButton {
  padding: 0 8px;
  line-height: 1.4;
  font-size: 0.9rem;
}

#ui.collapsed #uiBody {
  display: none;
}

.controls-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
  flex-wrap: wrap;
}

input[type='range'] {
  width: 100%;
}

button,
select {
  background: #111a2a;
  color: #edf2ff;
  border: 1px solid rgba(169, 189, 236, 0.4);
  border-radius: 6px;
  padding: 5px 8px;
  font-size: 0.85rem;
}

.datetime {
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: #8fe9ff;
}

.note,
.links,
#status {
  margin: 6px 0 0;
  font-size: 0.75rem;
  color: #b6c5e8;
}

.links a {
  color: #9fc4ff;
}

.cesium-credit-logoContainer {
  display: none !important;
}