/* Кнопки линейки и траекторий */
.map-controls {
  position: absolute;
  top: calc(12px + env(safe-area-inset-top, 0px));
  right: 64px;
  z-index: 600;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}

#rulerBtn {
  display: none !important;
}

.map-controls__btn {
  min-width: 44px;
  min-height: 44px;
  padding: 10px;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
  border-radius: 14px;
  cursor: pointer;
  background: var(--surface, rgba(12, 16, 24, 0.72));
  color: #fff;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(var(--blur, 20px));
  -webkit-backdrop-filter: blur(var(--blur, 20px));
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.map-controls__btn:active {
  transform: scale(0.96);
}

.map-controls__btn--active {
  background: color-mix(in srgb, var(--accent, #2dd4bf) 88%, #042f2e);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.32),
    0 0 0 3px var(--accent-soft, rgba(45, 212, 191, 0.16));
}

.map-controls__btn svg {
  width: 22px;
  height: 22px;
  display: block;
  pointer-events: none;
}

.leaflet-tooltip.ruler-line-label {
  background: rgba(8, 12, 18, 0.92);
  border: 1px solid var(--accent, #2dd4bf);
  color: #fff;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.01em;
  padding: 4px 8px;
  border-radius: 8px;
  white-space: nowrap;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.leaflet-tooltip.zone-circle-label {
  background: rgba(8, 12, 18, 0.92);
  border: 1px solid var(--accent-2, #7aa2ff);
  color: #fff;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.01em;
  padding: 4px 8px;
  border-radius: 8px;
  white-space: nowrap;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

/* Меню зоны оповещения (верхний угол) */
.zone-menu {
  position: absolute;
  top: calc(12px + env(safe-area-inset-top, 0px));
  right: 116px;
  z-index: 600;
}

.zone-menu__btn--drawing,
.zone-menu__btn[aria-expanded="true"],
.layer-picker__btn[aria-expanded="true"] {
  background: color-mix(in srgb, var(--accent-2, #7aa2ff) 82%, #0b1220);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.32),
    0 0 0 3px var(--accent-2-soft, rgba(122, 162, 255, 0.18));
}

.zone-menu__panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: min(250px, calc(100vw - 24px));
  padding: 8px;
  border-radius: var(--radius, 16px);
  border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
  background: var(--surface-strong, rgba(10, 14, 22, 0.92));
  box-shadow: var(--shadow, 0 16px 48px rgba(0, 0, 0, 0.48));
  backdrop-filter: blur(var(--blur, 20px));
  -webkit-backdrop-filter: blur(var(--blur, 20px));
}

.zone-menu__panel[hidden] {
  display: none;
}

.zone-menu__item {
  display: block;
  width: 100%;
  text-align: left;
  appearance: none;
  border: none;
  background: transparent;
  color: #d5dce8;
  font: 600 13px/1.2 var(--font, ui-sans-serif, system-ui, sans-serif);
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
}

.zone-menu__item:hover,
.zone-menu__item:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: #f8fafc;
  outline: none;
}

.zone-menu__item:disabled {
  opacity: 0.45;
  cursor: default;
}

.zone-menu__item--danger:hover {
  background: rgba(251, 113, 133, 0.14);
  color: #fda4af;
}

.zone-menu__toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text, #f3f6fb);
  font: 600 13px/1.2 var(--font, ui-sans-serif, system-ui, sans-serif);
  cursor: pointer;
}

.zone-menu__toggle input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent, #2dd4bf);
  flex-shrink: 0;
}

.zone-menu__hint {
  padding: 4px 12px 8px;
  font-size: 11px;
  color: var(--muted, #6f7b8e);
  line-height: 1.35;
}

.zone-menu__backdrop {
  position: fixed;
  inset: 0;
  z-index: 550;
  background: transparent;
}

.zone-menu__backdrop[hidden] {
  display: none;
}