.dtr {
  --dtr-gap: 16px;
  --dtr-ink: #171717;
  position: relative;
  width: 100%;
  color: var(--dtr-ink);
}

.dtr__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.dtr__title {
  margin: 0;
}

.dtr__controls {
  display: flex;
  gap: 8px;
}

.dtr__arrow {
  display: inline-grid;
  width: 42px;
  height: 42px;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(23, 23, 23, .24);
  border-radius: 50%;
  background: #fff;
  color: var(--dtr-ink);
  font: inherit;
  font-size: 19px;
  line-height: 1;
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, opacity .18s ease;
}

.dtr__arrow:hover,
.dtr__arrow:focus-visible {
  background: var(--dtr-ink);
  color: #fff;
}

.dtr__arrow:disabled {
  opacity: .32;
  cursor: default;
}

.dtr__track {
  display: flex;
  gap: var(--dtr-gap);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: 2px 1px 14px;
  scroll-behavior: smooth;
  scroll-snap-type: inline mandatory;
  scrollbar-width: none;
}

.dtr__track::-webkit-scrollbar {
  display: none;
}

.dtr__item {
  flex: 0 0 calc((100% - (var(--dtr-gap) * 3)) / 4);
  min-width: 0;
  scroll-snap-align: start;
}

.dtr__card {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 3px;
  background: #eee;
  cursor: pointer;
}

.dtr__card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.dtr__card:hover img,
.dtr__card:focus-visible img {
  transform: scale(1.025);
}

.dtr__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(0, 0, 0, .58));
}

.dtr__play {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  padding-left: 4px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 50%;
  background: rgba(255, 255, 255, .9);
  color: #111;
  font-size: 17px;
}

.dtr__creator {
  position: absolute;
  right: 14px;
  bottom: 13px;
  left: 14px;
  overflow: hidden;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dtr__dialog {
  width: min(92vw, 460px);
  max-width: none;
  height: min(88vh, 810px);
  max-height: none;
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: 6px;
  background: #0d0d0d;
}

.dtr__dialog::backdrop {
  background: rgba(0, 0, 0, .78);
  backdrop-filter: blur(3px);
}

.dtr__close {
  position: absolute;
  z-index: 2;
  top: -16px;
  right: -16px;
  display: grid;
  width: 40px;
  height: 40px;
  padding: 0 0 3px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: #fff;
  color: #111;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.dtr__viewer,
.dtr__viewer video {
  width: 100%;
  height: 100%;
}

.dtr__viewer video {
  display: block;
  object-fit: contain;
  background: #0d0d0d;
}

.dtr__instagram-link {
  display: grid;
  width: 100%;
  height: 100%;
  padding: 30px;
  place-items: center;
  color: #fff;
  text-align: center;
}

@media (max-width: 900px) {
  .dtr__item {
    flex-basis: calc((100% - var(--dtr-gap)) / 2);
  }
}

@media (max-width: 560px) {
  .dtr {
    --dtr-gap: 12px;
  }

  .dtr__header {
    margin-bottom: 16px;
  }

  .dtr__item {
    flex-basis: 72%;
  }

  .dtr__card img {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    max-width: none !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    object-fit: cover !important;
    object-position: 50% 50% !important;
  }

  .dtr__play {
    width: 46px;
    height: 46px;
    font-size: 15px;
  }

  .dtr__creator {
    right: 12px;
    bottom: 11px;
    left: 12px;
    font-size: 12px;
  }

  .dtr__controls {
    display: none;
  }

  .dtr__dialog {
    width: calc(100vw - 28px);
    height: calc(100vh - 70px);
  }

  .dtr__close {
    top: -12px;
    right: -8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dtr__track {
    scroll-behavior: auto;
  }

  .dtr__card img,
  .dtr__arrow {
    transition: none;
  }
}