/**
 * [dbc_upcoming_releases_carousel] — horizontal book covers + release meta
 * Cover corners: right-side radius only (matches BotD / single-book treatment).
 */

.dbc-upcoming-releases {
  --dbc-upcoming-cover-radius: 12px;
  --dbc-upcoming-accent: #f7ce69;
  --dbc-upcoming-font: Poppins, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  display: block;
  width: 100%;
  max-width: 100%;
  height: fit-content;
  min-height: 0;
  align-self: start;
  justify-self: start;
  flex-grow: 0;
  flex-shrink: 0;
  box-sizing: border-box;
  font-family: var(--dbc-upcoming-font);
  position: relative;
  z-index: 1;
}

.dbc-upcoming-releases__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.15rem, 2.5vw, 1.35rem);
  font-weight: 600;
  color: #232a35;
}

.dbc-upcoming-releases--empty .dbc-upcoming-releases__empty {
  margin: 0;
  padding: 1rem 0;
  color: #666;
  font-size: 0.9375rem;
}

/* Carousel shell: nav + rail — align like [dbc_authors_of_month], slim side pills */
.dbc-upcoming-releases__carousel.dbc-carousel {
  align-items: center;
  --dbc-carousel-nav-box: 28px;
  --dbc-carousel-accent: #6b7280;
  gap: 0;
  width: 100%;
  max-width: 100%;
  height: fit-content;
  min-height: 0;
  flex-grow: 0;
  position: relative;
  z-index: 2;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav {
  align-self: center;
  width: var(--dbc-carousel-nav-box);
  min-width: var(--dbc-carousel-nav-box);
  height: 72px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  box-shadow: none;
  transform: none;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav--prev {
  margin-right: 4px;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav--next {
  margin-left: -8px;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav::before,
.dbc-upcoming-releases__carousel .dbc-carousel-nav::after {
  inset: 0;
  top: 0;
  left: 0;
  width: auto;
  height: auto;
  border-radius: 0;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 18px 18px;
  transform: none;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav::after {
  display: none;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav--prev::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238e96a3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m15 18 -6 -6 6 -6' stroke-width='2'/%3E%3C/svg%3E");
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav--next::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238e96a3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 18 6 -6 -6 -6' stroke-width='2'/%3E%3C/svg%3E");
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav:hover:not(:disabled),
.dbc-upcoming-releases__carousel .dbc-carousel-nav:focus-visible:not(:disabled) {
  background: rgba(0, 0, 0, 0.08);
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav:hover:not(:disabled)::before,
.dbc-upcoming-releases__carousel .dbc-carousel-nav:focus-visible:not(:disabled)::before {
  background-size: 18px 18px;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav--prev:hover:not(:disabled)::before,
.dbc-upcoming-releases__carousel .dbc-carousel-nav--prev:focus-visible:not(:disabled)::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23232a35' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m15 18 -6 -6 6 -6' stroke-width='2'/%3E%3C/svg%3E");
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav--next:hover:not(:disabled)::before,
.dbc-upcoming-releases__carousel .dbc-carousel-nav--next:focus-visible:not(:disabled)::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23232a35' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 18 6 -6 -6 -6' stroke-width='2'/%3E%3C/svg%3E");
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav:focus-visible:not(:disabled) {
  outline-color: #6b7280;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav:active:not(:disabled) {
  background: rgba(107, 114, 128, 0.14);
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav:disabled {
  background: rgba(0, 0, 0, 0.03);
  opacity: 0.35;
}

.dbc-upcoming-releases__carousel .dbc-carousel-nav:disabled::before,
.dbc-upcoming-releases__carousel .dbc-carousel-nav:disabled::after {
  background-color: transparent !important;
}

.dbc-upcoming-releases__track.dbc-carousel__track {
  gap: 14px;
  padding-bottom: 14px;
  /* padding-top + overflow-y: shared with style.css .dbc-carousel__track:has(.dbc-bod-bookmark-wrap) */
  --dbc-carousel-page-items: 3;
}

/* DBC --dbc-bp-desktop-min (768) and min-width 1024 (above DBC tablet 1024) */
@media (min-width: 768px) {
  .dbc-upcoming-releases__track.dbc-carousel__track {
    --dbc-carousel-page-items: 4;
  }
}

@media (min-width: 1024px) {
  .dbc-upcoming-releases__track.dbc-carousel__track {
    --dbc-carousel-page-items: 5;
  }
}

.dbc-upcoming-releases__slide {
  flex: 0 0 auto;
  scroll-snap-align: start;
  width: clamp(104px, 26vw, 132px);
  min-width: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background: transparent;
}

.dbc-upcoming-releases__card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  box-sizing: border-box;
  background: transparent;
}

/* Date bar + cover + shelf: one hover target (matches [dbc_prev_botd_gallery] bookmark-slot lift). */
.dbc-upcoming-releases__lift {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  box-sizing: border-box;
  transform-origin: center center;
  border-radius: 0;
  background: transparent;
  transition: transform 0.2s ease;
}

/*
 * Shadow on the cover slot only (not the full lift column): avoids a “white card” halo where the
 * date chamfer is transparent and the old meta↔cover gap showed the page background.
 */
.dbc-upcoming-releases__bookmark-slot {
  position: relative;
  z-index: 1;
  margin-top: 0;
  border-radius: 0 var(--dbc-upcoming-cover-radius) var(--dbc-upcoming-cover-radius) 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.2s ease;
}
@supports selector(:has(a)) {
  /* visible: ribbon uses negative top like ranked list; cover still clipped by .dbc-upcoming-releases__link */
  .dbc-upcoming-releases__bookmark-slot {
    overflow: visible;
  }
}

/*
 * Lift on hover: fine-pointer devices only — avoids :hover “sticking” after tap on touchscreens.
 * Keyboard: :focus-visible on descendants (not slide :focus-within, which can match too broadly).
 */
@media (prefers-reduced-motion: no-preference) {
  @media (hover: hover) and (pointer: fine) {
    .dbc-upcoming-releases__slide:hover .dbc-upcoming-releases__lift {
      transform: translateY(-2px);
    }

    .dbc-upcoming-releases__slide:hover .dbc-upcoming-releases__bookmark-slot {
      box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
    }
  }

  .dbc-upcoming-releases__lift:has(:focus-visible) {
    transform: translateY(-2px);
  }

  .dbc-upcoming-releases__lift:has(:focus-visible) .dbc-upcoming-releases__bookmark-slot {
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
  }
}

.dbc-upcoming-releases__lift:has(.dbc-bod-bookmark-wrap.is-open) .dbc-upcoming-releases__bookmark-slot {
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}

/* Date + countdown — space between chip and cover (keeps cover from riding into the bar). */
.dbc-upcoming-releases__meta {
  margin: 0 0 10px;
  width: 100%;
  position: relative;
  overflow: visible;
  z-index: 2;
}

/* Date strip — top-right chamfer only; bottom edge stays square. */
.dbc-upcoming-releases__datechip {
  --dbc-upcoming-date-chamfer: 11px;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 9px 12px 9px 15px;
  margin: 0;
  text-align: center;
  box-sizing: border-box;
  overflow: visible;
  border-radius: 0;
  clip-path: polygon(
    0 0,
    calc(100% - var(--dbc-upcoming-date-chamfer)) 0,
    100% var(--dbc-upcoming-date-chamfer),
    100% 100%,
    0 100%
  );
  /* Translucent fill: clip-path + backdrop-filter reliably paints opaque in Chromium — skip blur here. */
  background: linear-gradient(
    152deg,
    rgba(255, 255, 255, 0.52) 0%,
    rgba(248, 245, 238, 0.46) 52%,
    rgba(232, 226, 216, 0.5) 100%
  );
  border: none;
  box-shadow:
    0 1px 5px rgba(0, 0, 0, 0.06),
    inset 0 0 0 1px rgba(255, 255, 255, 0.55),
    inset 0 -1px 0 rgba(35, 42, 53, 0.05);
}

.dbc-upcoming-releases__datechip::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 5px;
  z-index: 0;
  background: linear-gradient(
    180deg,
    #fff8dc 0%,
    var(--dbc-upcoming-accent) 38%,
    #d4a03d 72%,
    #1e3a5c 100%
  );
  box-shadow:
    inset -1px 0 0 rgba(0, 0, 0, 0.07),
    3px 0 14px rgba(247, 206, 105, 0.28);
  pointer-events: none;
}

.dbc-upcoming-releases__dateLine1 {
  position: relative;
  z-index: 2;
  display: block;
  font-size: clamp(0.58rem, 1.55vw, 0.72rem);
  font-weight: 600;
  color: #141c2e;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.45);
}

.dbc-upcoming-releases__dateLine2 {
  position: relative;
  z-index: 2;
  display: block;
  font-size: clamp(0.52rem, 1.35vw, 0.62rem);
  font-weight: 500;
  color: rgba(55, 48, 40, 0.72);
  letter-spacing: 0.12em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35);
}

.dbc-upcoming-releases__dateSingle {
  position: relative;
  z-index: 2;
  display: block;
  font-size: clamp(0.56rem, 1.45vw, 0.66rem);
  font-weight: 600;
  color: #141c2e;
  letter-spacing: 0.04em;
  line-height: 1.3;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.45);
  white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  .dbc-upcoming-releases__lift,
  .dbc-upcoming-releases__bookmark-slot {
    transition: none;
  }
}

/* Countdown over cover bottom — hidden until hover/focus on fine pointers (see dbc-previous-botd-gallery). */
.dbc-upcoming-releases__link .dbc-upcoming-releases__countdown {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 5px;
  margin: 0;
  padding: 0.82em 0.3em 0.42em;
  box-sizing: border-box;
  pointer-events: none;
  line-height: 1.2;
  border-bottom-right-radius: var(--dbc-upcoming-cover-radius);
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.82) 0%,
    rgba(0, 0, 0, 0.5) 45%,
    transparent 100%
  );
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
  transition:
    transform 0.32s cubic-bezier(0.22, 1, 0.32, 1),
    opacity 0.28s ease;
}

@media (hover: hover) and (pointer: fine) {
  .dbc-upcoming-releases__link .dbc-upcoming-releases__countdown {
    transform: translateY(calc(100% + 0.25rem));
    opacity: 0;
  }

  .dbc-upcoming-releases__slide:hover .dbc-upcoming-releases__link .dbc-upcoming-releases__countdown,
  .dbc-upcoming-releases__lift:has(.dbc-upcoming-releases__link:focus-visible) .dbc-upcoming-releases__link .dbc-upcoming-releases__countdown,
  .dbc-upcoming-releases__lift:has(.dbc-bod-bookmark-wrap.is-open) .dbc-upcoming-releases__link .dbc-upcoming-releases__countdown {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dbc-upcoming-releases__link .dbc-upcoming-releases__countdown {
    transform: none !important;
    opacity: 1 !important;
    transition: none;
  }
}

/* High-contrast label: never rely on text over the cover — small solid plate */
.dbc-upcoming-releases__link .dbc-upcoming-releases__cdLabel {
  display: block;
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  font-size: clamp(0.46rem, calc(0.18rem + 0.34vmin + 0.16vw), 0.58rem);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.2;
  text-align: center;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.dbc-upcoming-releases__link .dbc-upcoming-releases__cdWrap {
  display: inline-flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  box-sizing: border-box;
  max-width: 100%;
}

.dbc-upcoming-releases__link .dbc-upcoming-releases__cdays {
  font-size: clamp(0.66rem, calc(0.28rem + 0.44vmin + 0.26vw), 0.86rem);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: #ffffff;
  line-height: 1;
}

.dbc-upcoming-releases__link .dbc-upcoming-releases__cdUnit {
  font-size: clamp(0.44rem, calc(0.17rem + 0.28vmin + 0.14vw), 0.58rem);
  font-weight: 500;
  color: #ffffff;
  text-transform: lowercase;
  line-height: 1;
}

/* Book cover: only top-right + bottom-right rounded (flat spine edge on the left) */
.dbc-upcoming-releases__link {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  margin: 0;
  padding: 0;
  border-radius: 0 var(--dbc-upcoming-cover-radius) var(--dbc-upcoming-cover-radius) 0;
  text-decoration: none;
}

.dbc-upcoming-releases__slide:hover .dbc-upcoming-releases__link,
.dbc-upcoming-releases__slide:focus-within .dbc-upcoming-releases__link {
  outline: none;
}

.dbc-upcoming-releases__link:focus-visible {
  outline: 2px solid #69aaff;
  outline-offset: 2px;
}

.dbc-upcoming-releases__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
  vertical-align: top;
  object-fit: cover;
  aspect-ratio: 2 / 3;
  border-radius: 0 var(--dbc-upcoming-cover-radius) var(--dbc-upcoming-cover-radius) 0;
}

.dbc-upcoming-releases__placeholder {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  background: linear-gradient(145deg, #dde2ea, #c5ccd8);
  border-radius: 0 var(--dbc-upcoming-cover-radius) var(--dbc-upcoming-cover-radius) 0;
}

/*
 * Horizontal carousel only. Global .dbc-carousel__track:has(.dbc-bod-bookmark-wrap) uses
 * overflow-y: visible so ribbon/popup can escape — with overflow-x: auto that often creates an
 * inner vertical scrollport (especially when shelf feels “open” during interaction). Here the
 * shelf UI is overlay + portaled to <body> when open, so the track never needs overflow-y: visible.
 */
.dbc-upcoming-releases .dbc-upcoming-releases__track.dbc-carousel__track {
  overflow-x: auto;
  overflow-y: hidden !important;
  touch-action: pan-x;
  overscroll-behavior-x: contain;
  overscroll-behavior-y: none;
}

.dbc-upcoming-releases .dbc-carousel.dbc-carousel--no-scroll .dbc-upcoming-releases__track.dbc-carousel__track,
.dbc-upcoming-releases .dbc-carousel.dbc-carousel--no-scroll .dbc-carousel__rail:not(:has(> .dbc-carousel__track)) {
  overscroll-behavior: auto !important;
  touch-action: pan-x !important;
  overflow-y: hidden !important;
}