/* Field help tooltip: a small "(?)" beside a label that reveals a short
   explanation on hover or keyboard focus, and hides again on leave.
   Self-contained; used on the signup form and the first-run wizard. */
.lx-hint {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  margin-left: 6px;
  border-radius: 50%;
  border: 1px solid currentColor;
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  color: var(--text-muted, var(--page-text-muted, #888));
  cursor: help;
  opacity: 0.7;
  vertical-align: middle;
}
.lx-hint:hover,
.lx-hint:focus-visible {
  opacity: 1;
  outline: none;
}
.lx-hint .lx-hint-bubble {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  max-width: 240px;
  background: var(--card-bg, var(--page-card, #1e1e28));
  color: var(--text, var(--page-text, #eee));
  border: 1px solid var(--page-border, rgba(128, 128, 128, 0.35));
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.4;
  font-weight: 400;
  text-align: left;
  text-transform: none;      /* labels are uppercased; the bubble must not inherit that */
  letter-spacing: normal;
  white-space: normal;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
  z-index: 50;
  pointer-events: none;
}
.lx-hint:hover .lx-hint-bubble,
.lx-hint:focus-visible .lx-hint-bubble {
  opacity: 1;
  visibility: visible;
}