/* VietCALL: the contribution list and contribution pages in the timetable grid's style.
   js/vietcall-contributions.js adds the page classes on <html> and the track/room classes used here.
   !important wherever the event theme CSS forces its own look with !important. */

html.vc-contribution-list,
html.vc-contribution-page {
  --vc-blue: #323e69;
  --vc-blue-dark: #262f52;
  --vc-ink: #263746;
  --vc-muted: #5f6b76;
  --vc-line: rgba(38, 55, 70, 0.12);
  --vc-line-soft: rgba(38, 55, 70, 0.08);
}

/* Track pills and room tags, as on the grid */
.vc-track.vc-track {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  margin: 0 !important;
  padding: 2px 10px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background-image: none !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  line-height: 1.6 !important;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  float: none !important;
}
.vc-track.vc-track::before {
  content: '' !important;
  flex: none;
  width: 8px;
  height: 8px;
  margin: 0 !important;
  border-radius: 50%;
  background: var(--vc-dot);
}
.vc-track-assessment.vc-track { --vc-dot: #17639b; background-color: #e2eef8 !important; color: #0f4c78 !important; }
.vc-track-pd.vc-track { --vc-dot: #c98515; background-color: #fbefd9 !important; color: #7a4a06 !important; }
.vc-track-linguistics.vc-track { --vc-dot: #1f8a76; background-color: #dff1ec !important; color: #145c50 !important; }
.vc-track-ethics.vc-track { --vc-dot: #d0353b; background-color: #fbe4e4 !important; color: #8f1d22 !important; }
.vc-track-other.vc-track { --vc-dot: #8a949e; background-color: #eceff2 !important; color: #4a5560 !important; }

.vc-room-chip.vc-room-chip,
.vc-session-chip.vc-session-chip {
  display: inline-flex;
  align-items: center;
  margin: 0 !important;
  padding: 2px 10px !important;
  border: 0 !important;
  float: none !important;
  max-width: none !important;
  overflow: visible !important;
  font-size: 12.5px !important;
  font-weight: 700 !important;
  line-height: 1.6 !important;
  white-space: nowrap;
}
.vc-room-chip.vc-room-chip { border-radius: 6px !important; background: var(--vc-ink) !important; }
.vc-room-chip.vc-room-chip a { color: #fff !important; text-decoration: none; }
.vc-session-chip.vc-session-chip { border-radius: 999px !important; background: #fff8eb !important; letter-spacing: 0.4px; text-transform: uppercase; }
.vc-session-chip.vc-session-chip a { color: #8a5a0b !important; text-decoration: none; }
.vc-room-chip a:hover, .vc-session-chip a:hover { text-decoration: underline; }

/* ---- Contribution list: one card per contribution ---- */
html.vc-contribution-list .contribution-list-items { margin: 0; padding: 0; }
html.vc-contribution-list li.contribution-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas: 'tags time' 'title title' 'who who' 'desc desc';
  gap: 6px 16px;
  margin: 0 0 12px !important;
  padding: 16px 18px !important;
  border: 1px solid var(--vc-line);
  border-radius: 12px;
  background: #fff;
  list-style: none;
  transition: box-shadow 0.15s;
}
html.vc-contribution-list li.contribution-row:hover { box-shadow: 0 4px 14px rgba(38, 55, 70, 0.08); }
html.vc-contribution-list li.contribution-row > * { min-width: 0; margin: 0 !important; }
html.vc-contribution-list li.contribution-row > div:not([class]) {
  grid-area: tags;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
html.vc-contribution-list li.contribution-row > .contrib-title { grid-area: title; }
html.vc-contribution-list .contrib-title a {
  color: var(--vc-ink) !important;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
}
html.vc-contribution-list .contrib-title a:hover { text-decoration: underline; }
html.vc-contribution-list .contrib-title .contrib-id { margin-right: 4px; color: var(--vc-muted); font-size: 13px; font-weight: 500; }
html.vc-contribution-list li.contribution-row > .speaker-list { grid-area: who; color: var(--vc-muted); font-size: 13.5px; }
html.vc-contribution-list li.contribution-row > .contrib-time {
  grid-area: time;
  align-self: center;
  justify-self: end;
  color: var(--vc-ink);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
html.vc-contribution-list li.contribution-row > .description {
  grid-area: desc;
  max-height: none !important;
  color: #3d4b58;
  font-size: 13.5px;
  line-height: 1.55;
}
/* Indico fades the text out with a white gradient overlay; the line clamp below replaces it. */
html.vc-contribution-list li.contribution-row > .description::before,
html.vc-contribution-list li.contribution-row > .description::after { display: none !important; }
html.vc-contribution-list li.contribution-row > .description p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
html.vc-contribution-list .description-link {
  position: static !important;
  display: inline-block;
  margin-top: 6px;
  background: none !important;
  color: var(--vc-blue) !important;
  font-weight: 600;
  text-decoration: none;
}
html.vc-contribution-list .description-link::after { content: ' →'; }
/* Indico keeps the link text for screen readers only; show it. */
html.vc-contribution-list .description-link-text {
  position: static !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  overflow: visible !important;
  clip: auto !important;
  clip-path: none !important;
  white-space: normal !important;
}
html.vc-contribution-list .description-link:hover { color: var(--vc-blue-dark) !important; text-decoration: underline; }

/* ---- Contribution page: a header card and a content card, like the grid's detail dialog ---- */
html.vc-contribution-page .item-summary > header {
  margin: 0 0 16px !important;
  padding: 20px 24px !important;
  border: 1px solid var(--vc-line);
  border-radius: 14px;
  background: #fff;
}
html.vc-contribution-page .vc-back {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--vc-blue);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}
html.vc-contribution-page .vc-back:hover { text-decoration: underline; }
html.vc-contribution-page .item-summary > header .title { display: flex; align-items: flex-start; gap: 12px; }
html.vc-contribution-page .item-summary > header .title h2,
html.vc-contribution-page .item-summary > header .title h2 span {
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  color: var(--vc-ink) !important;
  font-size: 23px !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
}
html.vc-contribution-page .item-summary > header .page-info {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--vc-line-soft);
}
html.vc-contribution-page .page-info > .flexrow { flex-wrap: wrap; align-items: center; gap: 10px 16px; }
html.vc-contribution-page .page-info > .flexrow > div { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; }
html.vc-contribution-page .page-info .generic-data {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 !important;
  color: var(--vc-ink);
  font-size: 14px;
  font-weight: 600;
}
html.vc-contribution-page .page-info .generic-data.vc-merged { display: none; }
html.vc-contribution-page .page-info i,
html.vc-contribution-page .page-info .icon-location { color: var(--vc-muted) !important; }
html.vc-contribution-page .page-info > .flexrow > div:last-child { gap: 8px; }

html.vc-contribution-page .item-summary > .page-content {
  padding: 4px 24px 12px !important;
  border: 1px solid var(--vc-line);
  border-radius: 14px;
  background: #fff;
}
html.vc-contribution-page .page-content > section { margin: 0 !important; padding: 16px 0; border-top: 1px solid var(--vc-line-soft); }
html.vc-contribution-page .page-content > section:first-child { border-top: 0; }
html.vc-contribution-page .page-content .header { margin: 0 !important; padding: 0 !important; border: 0 !important; background: none !important; }
html.vc-contribution-page .page-content .header h2,
html.vc-contribution-page .page-content .header h3 {
  margin: 0 0 8px !important;
  padding: 0 !important;
  border: 0 !important;
  color: var(--vc-muted) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}
html.vc-contribution-page .page-content .header h2::before,
html.vc-contribution-page .page-content .header h3::before { display: none; }
html.vc-contribution-page .page-content .speaker-item { margin-right: 16px; color: var(--vc-ink); font-weight: 600; }
html.vc-contribution-page .page-content .speaker-item a { color: var(--vc-blue); }
html.vc-contribution-page .page-content .description { color: #2f3d4a; font-size: 15px; line-height: 1.65; }
html.vc-contribution-page .page-content .description p { margin: 0 0 10px; }
/* Empty boxes Indico always prints */
html.vc-contribution-page section.item-attachments:has(.attachments-box > p.empty),
html.vc-contribution-page table.other-fields:not(:has(td)) { display: none; }

@media (max-width: 760px) {
  html.vc-contribution-list li.contribution-row {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: 'tags' 'time' 'title' 'who' 'desc';
    padding: 14px 14px !important;
  }
  html.vc-contribution-list li.contribution-row > .contrib-time { justify-self: start; }
  html.vc-contribution-page .item-summary > header,
  html.vc-contribution-page .item-summary > .page-content { padding-left: 16px !important; padding-right: 16px !important; }
  html.vc-contribution-page .item-summary > header .title h2 { font-size: 20px !important; }
}