/* ==============================
   TierDrop Detail View
   ============================== */

/* Header */
.tierdrop-header {
  margin-bottom: 2rem;
}

/* Thumbnails */
.tierdrop-thumb-wrapper {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 0.5rem;

  background: var(--card-bg-color);
  border: 1px solid var(--card-border-color);
  box-shadow: 0 3px 10px rgba(var(--shadow-rgb), 0.15);
}

.tierdrop-thumb {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
  border-radius: inherit;
}

.tierdrop-detail-thumb {
  display: block;
  width: 100%;
  height: auto;
  object-fit: fill;
  border-radius: 0.5rem;

  background: var(--card-bg-color);
  border: 1px solid var(--card-border-color);
  box-shadow: 0 2px 8px rgba(var(--shadow-rgb), 0.2);
}

/* Layout Helpers */
.tierdrop-main-row {
  display: flex;
  align-items: stretch;
}

.tierdrop-left-card {
  display: flex;
  flex-direction: column;
}

.tierdrop-section-half {
  display: flex;
  flex-direction: column;
  min-height: 200px;
}

.tierdrop-section-half .card-body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;

  flex-grow: 1;
  overflow-y: auto;
  padding: 0.75rem;
}


/* ==============================
   TierDrop Previews
   ============================== */

/* Duel-mode preview row (3 items) */
.duel-preview-row {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;

  gap: 1rem;
  margin-top: -1.5rem;
}

/* Individual preview card */
.tierdrop-preview-card {
  width: 12vw;
  box-sizing: border-box;
  padding: 0.5rem;

  background-color: var(--card-bg-color);
  border: 2px solid var(--card-border-color);
  border-radius: 0.5rem;
  color: var(--card-text-color);

  box-shadow: 0 2px 6px rgba(var(--shadow-rgb), 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-align: center;
}

.tierdrop-preview-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: fill;
}

.tierdrop-preview-card h6 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--card-text-color);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  border-top: 1px solid var(--card-border-color);
  padding-top: 0.5rem;
  margin-top: 0.5rem;
}


/* ==============================
   Custom Ranker (Mini Preview)
   ============================== */

/* Scrollable drag-and-drop preview list (matches drag_and_drop.html layout) */
.ranker-preview-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  height: 15vh;
  overflow-y: auto;
  padding-left: 0;
  padding-right: 2px;
  margin-bottom: 0.6rem;
}

.ranker-preview-list::-webkit-scrollbar {
  width: 6px;
}
.ranker-preview-list::-webkit-scrollbar-thumb {
  background: rgba(var(--scrollbar-thumb-rgb), var(--scrollbar-thumb-alpha));
  border-radius: 3px;
}

.ranker-preview-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--card-border-color);
  border-radius: 8px;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ranker-preview-item .pos-badge {
  width: 2.3rem;
  text-align: center;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.15);
  border-radius: 6px;
  flex-shrink: 0;
  color: var(--card-text-color);
}

.ranker-preview-item .list-thumb {
  width: 25px;
  height: 25px;
  object-fit: fill;
  border-radius: 6px;
}

.ranker-preview-item h6 {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: start;
}

.ranked-preview-row {
  padding: 0.4rem 0.55rem 0.45rem;
}



/* ==============================
   Mini Tier List Preview
   ============================== */

.mini-tierlist {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 0.6rem;
  height: 15vh;
  overflow-y: auto;
  padding-right: 2px;
}
.mini-tierlist::-webkit-scrollbar {
  width: 6px;
}
.mini-tierlist::-webkit-scrollbar-thumb {
  background: rgba(var(--scrollbar-thumb-rgb), var(--scrollbar-thumb-alpha));
  border-radius: 3px;
}

.mini-tier-row {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;

  background: var(--surface-tier-row);
  border: 1px solid var(--tier-row-border);
  border-radius: 0.55rem;
  box-shadow: 0 1px 3px rgba(var(--shadow-rgb), 0.04);

  min-height: 56px;
  padding: 0.4rem 0.55rem 0.45rem;
}

.mini-tier-label {
  display: flex;
  align-items: center;
  justify-content: center;

  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 0.5rem;

  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;

  color: var(--color-text-inverse);
  box-shadow: 0 1px 4px rgba(var(--shadow-rgb), 0.15);
}

.mini-tier-items {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.35rem;

  flex: 1 1 auto;
}

.mini-tier-item {
  flex: 0 0 27px;
  width: 27px;
  height: 27px;

  overflow: hidden;
  border-radius: 0.45rem;

  background: var(--color-surface-item);
  border: 1px solid var(--color-border-subtle);

  box-shadow: 0 1px 2px rgba(var(--shadow-rgb), 0.06);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.mini-tier-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
}

.mini-tier-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  height: 24px;
  padding: 0 0.45rem;

  font-size: 0.65rem;
  font-weight: 600;

  background: var(--pill-bg);
  color: var(--pill-fg);
  border: 1px solid var(--color-border-pill);
  border-radius: 1rem;

  margin-top: 0.15rem;
}

.mini-tier-empty {
  font-size: 0.7rem;
  line-height: 24px;
  padding: 0 0.4rem;

  background: var(--surface-muted);
  border: 1px dashed var(--color-border-dashed);
  border-radius: 0.45rem;
  color: var(--muted-text-color);
}


/* ==============================
   Tier Label Variants (S–F)
   ============================== */

.tier-label {
  background: linear-gradient(135deg, var(--tier-s-start), var(--tier-s-end));
}


/* ==============================
   Mobile Adjustments
   ============================== */

@media (max-width: 480px) {
  .mini-tier-row {
    padding: 0.4rem 0.5rem;
  }
  .mini-tier-item {
    flex: 0 0 46px;
    width: 46px;
    height: 46px;
  }
  .mini-tier-label {
    width: 30px;
    height: 30px;
    font-size: 0.7rem;
  }
  .mini-tier-more {
    font-size: 0.55rem;
    height: 20px;
  }
}