/* Shared user-text preview: line clamp + optional expand (see js/text-preview.js) */

.text-preview-clamp {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.text-preview-clamp--prewrap {
  white-space: pre-wrap;
}

.text-preview-clamp--1 { -webkit-line-clamp: 1; }
.text-preview-clamp--2 { -webkit-line-clamp: 2; }
.text-preview-clamp--3 { -webkit-line-clamp: 3; }
.text-preview-clamp--4 { -webkit-line-clamp: 4; }
.text-preview-clamp--5 { -webkit-line-clamp: 5; }
.text-preview-clamp--6 { -webkit-line-clamp: 6; }
.text-preview-clamp--8 { -webkit-line-clamp: 8; }
.text-preview-clamp--10 { -webkit-line-clamp: 10; }
.text-preview-clamp--12 { -webkit-line-clamp: 12; }

.text-preview-clamp.is-expanded {
  display: block;
  -webkit-line-clamp: unset;
  -webkit-box-orient: unset;
  overflow: visible;
  max-height: none;
}

.text-preview-expand {
  margin: 6px 0 0;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent, #0078d4);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.text-preview-expand:hover {
  opacity: 0.85;
}

.text-preview-expand:focus-visible {
  outline: 2px solid var(--accent, #0078d4);
  outline-offset: 2px;
  border-radius: 2px;
}