.share-moment-host {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}

/* Search hits need a positioning context; transcript passages are already absolute. */
.share-moment-host--search {
  position: relative;
}

.share-moment__overlay {
  position: absolute;
  z-index: 2;
  display: none;
  align-items: center;
  pointer-events: none;
  background: transparent;
}

.share-moment__button {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin: 0;
  padding: 0;
  color: var(--text, #f8f2ec);
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 8px;
  pointer-events: auto;
  -webkit-tap-highlight-color: transparent;
}

.share-moment__button svg {
  width: 16px;
  height: 16px;
}

.share-moment__button:focus-visible {
  outline: 1px solid rgba(248, 242, 236, 0.58);
  outline-offset: 2px;
}

/* Trailing share control only — no painted gradient scrim. */
.share-moment__overlay--search,
.share-moment__overlay--transcript {
  top: 0;
  right: 0;
  bottom: 0;
  left: auto;
  width: 36px;
  justify-content: flex-end;
  padding-right: 2px;
}

.share-moment__overlay--transcript {
  bottom: var(--transcript-row-gap, 0px);
}

.share-moment__overlay--search .share-moment__button,
.share-moment__overlay--transcript .share-moment__button {
  color: rgba(248, 242, 236, 0.92);
}

@media (hover: hover) and (pointer: fine) {
  /* Hover only — never stick after click/focus. */
  .share-moment-host--transcript:hover > .share-moment__overlay,
  .share-moment-host--search:hover > .share-moment__overlay {
    display: flex;
  }

  /*
   * Short trailing mask: full strength until near the button, then a short
   * ramp to 80% masked (20% content) under the control.
   * Transcript: only on active rows (inactive are scale-shrunk).
   */
  .share-moment-host--transcript.is-active:hover > .transcript-passage__scale,
  .share-moment-host--search:hover > .launch-search__snippet {
    -webkit-mask-image: linear-gradient(
      to right,
      #000 0%,
      #000 calc(100% - 56px),
      rgba(0, 0, 0, 0.2) calc(100% - 30px),
      rgba(0, 0, 0, 0.2) 100%
    );
    mask-image: linear-gradient(
      to right,
      #000 0%,
      #000 calc(100% - 56px),
      rgba(0, 0, 0, 0.2) calc(100% - 30px),
      rgba(0, 0, 0, 0.2) 100%
    );
  }

  .share-moment-host--search .share-moment__button:hover,
  .share-moment-host--transcript .share-moment__button:hover {
    background: rgba(12, 11, 11, 0.28);
  }
}