/**
 * UI-Komponenten – globales Info-Tooltip-System
 * Hell, leicht transparent, max-width 320px, responsive. Desktop (Hover) + Mobile (Klick).
 */

/* Wrapper: Inline neben Label/Überschrift, klickbar/focusbar */
.ui-info-tooltip-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 0.25rem;
  vertical-align: middle;
  cursor: pointer;
  flex-shrink: 0;
  user-select: none;
  outline: none;
}

/* Icon: Kreis mit "i" */
.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: var(--accent, var(--elmetic-accent, #e73d25));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  font-style: normal;
  font-family: inherit;
  line-height: 1;
  pointer-events: none;
}

.ui-info-tooltip-wrap:focus-visible {
  box-shadow: 0 0 0 2px var(--accent, var(--elmetic-accent, #e73d25));
  border-radius: 50%;
}

/* Tooltip-Popup: hell, leicht transparent, max 320px */
.ui-info-tooltip-popup {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  min-width: 140px;
  max-width: 320px;
  width: max-content;
  padding: 0.6rem 0.75rem;
  background: rgba(255, 255, 255, 0.97);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text, #0f172a);
  white-space: normal;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  pointer-events: none;
  box-sizing: border-box;
}

/* Fallback wenn unten mehr Platz: Tooltip unter dem Icon */
.ui-info-tooltip-wrap.ui-info-tooltip-open .ui-info-tooltip-popup {
  bottom: auto;
  top: calc(100% + 6px);
}

.ui-info-tooltip-wrap:hover .ui-info-tooltip-popup,
.ui-info-tooltip-wrap:focus .ui-info-tooltip-popup,
.ui-info-tooltip-wrap:focus-visible .ui-info-tooltip-popup,
.ui-info-tooltip-wrap.ui-info-tooltip-open .ui-info-tooltip-popup {
  display: block;
}

/* Responsive: auf kleinen Screens volle Breite nutzen, max 320px beibehalten */
@media (max-width: 480px) {
  .ui-info-tooltip-popup {
    max-width: min(320px, calc(100vw - 24px));
    left: 50%;
    transform: translateX(-50%);
  }
}