/* Подсказки при наведении (float-tip) */
.float-tip {
  position: fixed;
  z-index: 100000;
  max-width: min(280px, 70vw);
  padding: 7px 11px;
  border-radius: 10px;
  background: rgba(18, 22, 32, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
  color: #eef4ff;
  font: 500 0.72rem/1.35 "Inter", "Segoe UI", system-ui, sans-serif;
  text-align: left;
  white-space: normal;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.12s ease, transform 0.12s ease;
}

.float-tip.visible {
  opacity: 1;
  transform: translateY(0);
}

.float-tip.hidden {
  display: none;
}