/* K9F15D3A_BLACKBOARD_TV */

.kcBbTvOverlay {
  position: fixed;
  inset: 0;
  z-index: 55000;
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #f3f6fa;
}

.kcBbTvHeader {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns:
    minmax(280px, 1fr)
    auto
    auto;
  gap: 18px;
  align-items: center;
  padding: 14px 20px;
  background: #fff;
  border-bottom: 1px solid #dce4ef;
}

.kcBbTvTitle {
  font-size: clamp(24px, 2vw, 36px);
  font-weight: 900;
}

.kcBbTvSub {
  margin-top: 2px;
  opacity: .62;
}

.kcBbTvClock {
  white-space: nowrap;
  font-size: clamp(17px, 1.3vw, 23px);
  font-weight: 800;
}

.kcBbTvControls {
  display: flex;
  gap: 7px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.kcBbTvBtn,
.kcBbTvSelect {
  min-height: 40px;
  padding: 8px 13px;
  border-radius: 9px;
  border: 1px solid #ccd6e3;
  background: #fff;
  font: inherit;
  cursor: pointer;
}

.kcBbTvBtn.active {
  font-weight: 900;
  border-width: 2px;
}

.kcBbTvStatus {
  flex: 0 0 auto;
  padding: 6px 20px;
  font-size: 13px;
  background: #fff;
  opacity: .72;
}

.kcBbTvMain {
  flex: 1 1 auto;
  min-height: 0;
  padding: 20px;
}

.kcBbTvMain.isOverview {
  overflow: auto;
}

.kcBbTvGrid {
  display: grid;
  grid-template-columns:
    repeat(12, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.kcBbTvCard {
  grid-column: span 6;
  min-width: 0;
  padding: 18px;
  border-radius: 17px;
  border: 1px solid #dce4ef;
  background: #fff;
  overflow: hidden;
}

.kcBbTvCard[data-size="small"] {
  grid-column: span 4;
}

.kcBbTvCard[data-size="medium"] {
  grid-column: span 6;
}

.kcBbTvCard[data-size="wide"] {
  grid-column: span 12;
}

.kcBbTvCard.isPinned {
  box-shadow:
    0 0 0 3px
    rgba(230, 170, 20, .24);
}

.kcBbTvCardHead {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.kcBbTvCard h2 {
  margin: 0;
  font-size: clamp(22px, 1.7vw, 32px);
}

.kcBbTvPin {
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(230, 170, 20, .16);
  font-weight: 800;
  font-size: 13px;
}

.kcBbTvMeta {
  margin-top: 6px;
  opacity: .65;
}

.kcBbTvBodyText {
  margin-top: 14px;
  white-space: pre-wrap;
  line-height: 1.5;
  font-size: clamp(17px, 1.25vw, 23px);
}

.kcBbTvTime {
  margin-top: 13px;
  opacity: .62;
  font-size: 13px;
}

.kcBbTvMedia {
  display: grid;
  grid-template-columns:
    repeat(
      auto-fit,
      minmax(180px, 1fr)
    );
  gap: 12px;
  margin-top: 16px;
}

.kcBbTvImageBtn,
.kcBbTvFile {
  min-width: 0;
  border-radius: 13px;
  border: 1px solid #dce4ef;
  overflow: hidden;
  background: #fff;
  cursor: pointer;
}

.kcBbTvImageBtn {
  padding: 0;
}

.kcBbTvImage {
  display: block;
  width: 100%;
  height: clamp(190px, 25vh, 360px);
  object-fit: cover;
}

.kcBbTvImagePlaceholder {
  display: grid;
  place-items: center;
  min-height: 180px;
  opacity: .55;
}

.kcBbTvFile {
  padding: 16px;
  display: grid;
  gap: 7px;
  text-align: left;
}

.kcBbTvFile span {
  overflow-wrap: anywhere;
}

.kcBbTvFile small {
  opacity: .6;
}

.kcBbTvMain.isSlideshow {
  overflow: hidden;
  display: grid;
  place-items: center;
}

.kcBbTvSlide {
  width: min(1500px, 96vw);
  max-height: 100%;
  overflow: auto;
}

.kcBbTvCard.isSlide {
  width: 100%;
  grid-column: 1 / -1;
  padding: clamp(24px, 2.5vw, 44px);
}

.kcBbTvCard.isSlide h2 {
  font-size: clamp(34px, 3.2vw, 60px);
}

.kcBbTvCard.isSlide
.kcBbTvBodyText {
  font-size: clamp(22px, 1.8vw, 34px);
}

.kcBbTvCard.isSlide
.kcBbTvImage {
  height: clamp(300px, 50vh, 650px);
  object-fit: contain;
}

.kcBbTvCounter {
  padding-top: 12px;
  text-align: center;
  font-size: 20px;
  font-weight: 800;
  opacity: .65;
}

.kcBbTvEmpty {
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  font-size: clamp(25px, 2.5vw, 48px);
  font-weight: 800;
  opacity: .65;
}

.kcBbTvLightbox {
  position: fixed;
  inset: 0;
  z-index: 60000;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(3, 9, 18, .9);
}

.kcBbTvLightboxInner {
  position: relative;
  width: min(1300px, 96vw);
  height: min(900px, 94vh);
  background: #111820;
  border-radius: 16px;
  overflow: hidden;
}

.kcBbTvLightboxInner img,
.kcBbTvLightboxInner iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.kcBbTvLightboxInner img {
  object-fit: contain;
}

.kcBbTvLightboxClose {
  position: absolute;
  z-index: 2;
  right: 12px;
  top: 12px;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 999px;
  font-size: 28px;
  cursor: pointer;
}

@media (max-width: 1100px) {
  .kcBbTvHeader {
    grid-template-columns:
      1fr auto;
  }

  .kcBbTvControls {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }

  .kcBbTvCard[data-size="small"],
  .kcBbTvCard[data-size="medium"] {
    grid-column: span 6;
  }
}

@media (max-width: 760px) {
  .kcBbTvHeader {
    grid-template-columns: 1fr;
    padding: 10px;
  }

  .kcBbTvClock {
    display: none;
  }

  .kcBbTvGrid {
    grid-template-columns: 1fr;
  }

  .kcBbTvCard,
  .kcBbTvCard[data-size="small"],
  .kcBbTvCard[data-size="medium"],
  .kcBbTvCard[data-size="wide"] {
    grid-column: 1;
  }

  .kcBbTvMain {
    padding: 10px;
  }
}

/* K9F15D5D3A1_TV_FIT_TO_SCREEN */

.kcBbTvMain.isOverview,
.kcBbTvMain.isSlideshow {
  overflow: hidden !important;
}

.kcBbTvMain.isOverview .kcBbTvGrid,
.kcBbTvMain.isSlideshow .kcBbTvSlide {
  width: 100%;
  transform-origin: top center;
  will-change: transform;
}

.kcBbTvMain.isSlideshow .kcBbTvSlide {
  max-height: none;
  overflow: hidden !important;
}

/* K9F15D5D4A1_TV_FULL_SURFACE */

.kcBbTvMain.isOverview .kcBbTvGrid,
.kcBbTvMain.isSlideshow .kcBbTvSlide {
  transform-origin: top left !important;
}

/* K9F15D5D6_TV_DYNAMIC_AUTO_GRID */

/*
 * Nur in der TV-Übersicht werden die
 * bisherigen 12-Spalten-Spans ersetzt.
 *
 * Die Zahl der Spalten kommt dynamisch
 * aus --kc-tv-auto-cols.
 */
.kcBbTvMain.isOverview .kcBbTvGrid {
  grid-template-columns:
    repeat(
      var(--kc-tv-auto-cols, 1),
      minmax(0, 1fr)
    ) !important;

  grid-auto-flow: row;
  width: 100%;
}

/*
 * small / medium / wide beeinflussen
 * die TV-Übersicht nicht mehr.
 *
 * Reihenfolge, Pinning und Inhalt
 * bleiben vollständig erhalten.
 */
.kcBbTvMain.isOverview .kcBbTvCard,
.kcBbTvMain.isOverview .kcBbTvCard[data-size="small"],
.kcBbTvMain.isOverview .kcBbTvCard[data-size="medium"],
.kcBbTvMain.isOverview .kcBbTvCard[data-size="wide"] {
  grid-column: auto !important;
  min-width: 0;
  width: auto;
}

/* K9F15D5D7B_TV_EQUAL_CELL_GRID */

/*
 * D6 bestimmt die dynamische Spaltenzahl.
 * D7B gibt allen daraus entstehenden
 * Rasterzeilen exakt dieselbe Höhe.
 */
.kcBbTvMain.isOverview .kcBbTvGrid {
  grid-auto-rows:
    var(
      --kc-tv-auto-row-height,
      auto
    ) !important;

  align-items: stretch !important;
  align-content: start;
}

/*
 * Jede Karte füllt ihre komplette
 * dynamische TV-Rasterzelle.
 */
.kcBbTvMain.isOverview .kcBbTvCard,
.kcBbTvMain.isOverview .kcBbTvCard[data-size="small"],
.kcBbTvMain.isOverview .kcBbTvCard[data-size="medium"],
.kcBbTvMain.isOverview .kcBbTvCard[data-size="wide"] {
  height: 100%;
  min-height: 0;
  align-self: stretch;
  box-sizing: border-box;

  display: flex;
  flex-direction: column;
}

/*
 * Die Zeitangabe bleibt am unteren
 * Rand der gleich großen Karte.
 */
.kcBbTvMain.isOverview
.kcBbTvCard
.kcBbTvTime {
  margin-top: auto;
}