/* Reusable info tip — circle trigger + tooltip bubble */
.bd-info-tip {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  vertical-align: middle;
}

.bd-info-tip__trigger {
  width: 2.2rem;
  height: 2.2rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: #9aabbf;
  color: #fff;
  cursor: help;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background-color 0.15s ease;
}

.bd-info-tip__trigger:hover,
.bd-info-tip__trigger:focus-visible {
  background: #8598b0;
  outline: none;
  box-shadow: 0 0 0 2px rgba(154, 171, 191, 0.45);
}

.bd-info-tip__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: 1.55rem;
  font-weight: 700;
  font-style: italic;
}

.bd-info-tip__bubble {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.8rem);
  transform: translateX(calc(-50% + var(--bd-info-tip-shift, 0px)));
  width: max-content;
  max-width: min(22rem, calc(100vw - 3.2rem));
  padding: 1.05rem 1.45rem;
  border-radius: 0.6rem;
  background: #dde4eb;
  color: #2b2d38;
  font-family: "Poppins", sans-serif;
  font-size: 1.3rem;
  font-weight: 400;
  font-style: normal;
  line-height: 1.45;
  text-align: left;
  box-shadow: 0 4px 18px rgba(43, 45, 56, 0.12), 0 1px 4px rgba(43, 45, 56, 0.06);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 30;
  transition: opacity 0.15s ease, visibility 0.15s ease;
}

.bd-info-tip__bubble::after {
  content: "";
  position: absolute;
  top: 100%;
  left: var(--bd-info-tip-arrow-left, 50%);
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: #dde4eb;
  filter: drop-shadow(0 2px 2px rgba(43, 45, 56, 0.05));
}

@media (hover: hover) and (pointer: fine) {
  .bd-info-tip:hover .bd-info-tip__bubble,
  .bd-info-tip:focus-within .bd-info-tip__bubble {
    opacity: 1;
    visibility: visible;
  }
}

.bd-info-tip.is-open .bd-info-tip__bubble {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.operator-form__section-title--with-tip {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}