/* ==========================================================================
   Gerçekçi 3D ıstaka — kalın gövde, oluk, ön dudak, yan kapak, taş gölgesi
   ========================================================================== */

/*
 * Sağ hamle kolonu ıstakanın yüksekliğini belirlemesin.
 * Kolon sağda bağımsız durur; kompakt ıstaka rack-row'un altına oturur.
 */
#game #rack-body {
  position: relative !important;
  align-items: flex-end !important;
  padding-right: 118px !important;
  min-height: 0 !important;
  height: auto !important;
}

#game #rack-body > #rack-section.istaka-real {
  align-self: flex-end !important;
  height: max-content !important;
  min-height: 0 !important;
  max-height: max-content !important;
  flex: 1 1 0 !important;
}

#game #rack-body > #rack-side-actions {
  position: absolute !important;
  right: 0 !important;
  bottom: 0 !important;
  top: auto !important;
  align-self: auto !important;
}

#game #rack-section.istaka-real {
  --tile-w: clamp(32px, calc((100vw - 200px) / 15), 50px);
  --tile-h: calc(var(--tile-w) * 1.88);
  --istaka-edge: 22px;
  --wood-hi: #c99658;
  --wood-mid: #8a5528;
  --wood-lo: #4a2a12;
  --wood-ink: #24140a;
  --wood-grain:
    repeating-linear-gradient(
      90deg,
      rgba(255, 220, 170, 0.07) 0 2px,
      transparent 2px 7px,
      rgba(0, 0, 0, 0.08) 7px 8px,
      transparent 8px 14px
    ),
    repeating-linear-gradient(
      180deg,
      transparent 0 11px,
      rgba(0, 0, 0, 0.06) 11px 12px
    );
  position: relative !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 12px var(--istaka-edge) 2px !important;
  border-radius: 14px 14px 8px 8px !important;
  box-sizing: border-box !important;
  overflow: visible !important;
  /* Üst yüzey (daha açık) → ön yüz (koyu) — kalın blok hissi */
  background:
    linear-gradient(180deg, rgba(255, 236, 200, 0.28) 0%, transparent 18%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.42) 0%, transparent 7%, transparent 93%, rgba(0, 0, 0, 0.42) 100%),
    linear-gradient(180deg, #b07a42 0%, #8a5528 22%, #6b3d1c 55%, #3f2410 100%),
    var(--wood-grain) !important;
  background-color: #6b3d1c !important;
  border: 1px solid rgba(20, 10, 4, 0.95) !important;
  box-shadow:
    inset 0 2px 0 rgba(255, 242, 210, 0.45),
    inset 0 -4px 10px rgba(0, 0, 0, 0.35),
    inset 12px 0 18px rgba(0, 0, 0, 0.28),
    inset -12px 0 18px rgba(0, 0, 0, 0.28),
    0 1px 0 rgba(255, 220, 160, 0.18),
    0 3px 0 #2a160a,
    0 10px 22px rgba(0, 0, 0, 0.48) !important;
  transform: perspective(900px) rotateX(2deg) !important;
  transform-origin: center bottom !important;
}

#rack-section.istaka-real::before,
#rack-section.istaka-real::after {
  content: none !important;
  display: none !important;
}

/* Yan kapaklar — kalın silindirik uç */
#rack-section.istaka-real .istaka-end {
  position: absolute !important;
  top: 4px !important;
  bottom: 4px !important;
  width: 20px !important;
  z-index: 6 !important;
  pointer-events: none !important;
  border-radius: 9px !important;
  background:
    linear-gradient(180deg, rgba(255, 236, 200, 0.38) 0%, transparent 30%, rgba(0, 0, 0, 0.35) 100%),
    linear-gradient(90deg, #d4a46a 0%, #9a6030 35%, #5a3214 70%, #3a200c 100%),
    var(--wood-grain) !important;
  box-shadow:
    inset 0 2px 0 rgba(255, 245, 220, 0.5),
    inset 0 -6px 10px rgba(0, 0, 0, 0.5),
    inset -3px 0 6px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(16, 8, 2, 0.85),
    4px 6px 12px rgba(0, 0, 0, 0.4) !important;
}
#rack-section.istaka-real .istaka-end-l {
  left: 3px !important;
  background:
    linear-gradient(90deg, rgba(255, 236, 200, 0.4), transparent 55%),
    linear-gradient(180deg, rgba(255, 236, 200, 0.3) 0%, transparent 28%, rgba(0, 0, 0, 0.4) 100%),
    linear-gradient(90deg, #d4a46a 0%, #9a6030 40%, #5a3214 100%),
    var(--wood-grain) !important;
}
#rack-section.istaka-real .istaka-end-r {
  right: 3px !important;
  background:
    linear-gradient(270deg, rgba(255, 236, 200, 0.4), transparent 55%),
    linear-gradient(180deg, rgba(255, 236, 200, 0.3) 0%, transparent 28%, rgba(0, 0, 0, 0.4) 100%),
    linear-gradient(270deg, #d4a46a 0%, #9a6030 40%, #5a3214 100%),
    var(--wood-grain) !important;
  box-shadow:
    inset 0 2px 0 rgba(255, 245, 220, 0.5),
    inset 0 -6px 10px rgba(0, 0, 0, 0.5),
    inset 3px 0 6px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(16, 8, 2, 0.85),
    -4px 6px 12px rgba(0, 0, 0, 0.4) !important;
}

/* Üst taç / arka sırt */
#rack-section.istaka-real .istaka-crown {
  position: absolute !important;
  left: 22px !important;
  right: 22px !important;
  top: 5px !important;
  height: 14px !important;
  z-index: 4 !important;
  pointer-events: none !important;
  border-radius: 6px 6px 3px 3px !important;
  background:
    linear-gradient(180deg, rgba(255, 242, 210, 0.55) 0%, rgba(180, 120, 60, 0.25) 40%, rgba(40, 20, 8, 0.55) 100%),
    linear-gradient(180deg, #c08a4a, #6b3d1c),
    var(--wood-grain) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 248, 220, 0.65),
    inset 0 -2px 4px rgba(0, 0, 0, 0.4),
    0 3px 8px rgba(0, 0, 0, 0.35) !important;
}

/* Alt taban — neredeyse yok (taşsız şerit kısaltıldı) */
#rack-section.istaka-real .istaka-base {
  display: none !important;
}

#rack-section.istaka-real > #rack-diz-group {
  display: none !important;
}

/* İç kuyu — koyu oyuk (min-height yasak: taşsız alt şerit oluşmasın) */
#rack-section.istaka-real #rack-container,
#rack-section.istaka-real #rack-container.istaka-well,
#rack-section.istaka-real #rack-container.rack-2row,
#rack-section.istaka-real #rack-container.rack-3row {
  position: relative !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 6px !important;
  padding: 4px 4px 0 !important;
  margin: 0 !important;
  min-height: 0 !important;
  height: auto !important;
  max-height: none !important;
  border-radius: 8px !important;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.35) 18%, transparent 40%),
    linear-gradient(180deg, #1a1008 0%, #120c06 100%) !important;
  border: 1px solid rgba(0, 0, 0, 0.75) !important;
  box-shadow:
    inset 0 14px 28px rgba(0, 0, 0, 0.75),
    inset 0 -2px 0 rgba(255, 210, 150, 0.08),
    0 1px 0 rgba(255, 220, 170, 0.16) !important;
}

/* Her sıra = oluk — taş yüksekliğine yapışık, altta boş şerit yok */
#rack-section.istaka-real #rack-container .rack-row,
#rack-section.istaka-real #rack-container .rack-row-top,
#rack-section.istaka-real #rack-container .rack-row-bot,
#rack-section.istaka-real #rack-container .rack-row-mid {
  position: relative !important;
  display: grid !important;
  grid-template-columns: repeat(15, minmax(0, 1fr)) !important;
  gap: 0 !important;
  column-gap: 0 !important;
  align-items: end !important;
  width: 100% !important;
  min-height: calc(var(--tile-h) + 8px) !important;
  height: calc(var(--tile-h) + 8px) !important;
  max-height: calc(var(--tile-h) + 8px) !important;
  padding: 2px 2px 6px !important;
  box-sizing: border-box !important;
  border-radius: 5px !important;
  border: 1px solid rgba(0, 0, 0, 0.55) !important;
  overflow: visible !important;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, transparent 42%),
    linear-gradient(180deg, #3a2414 0%, #2a180c 40%, #1c1008 100%),
    var(--wood-grain) !important;
  background-blend-mode: normal, multiply, soft-light !important;
  box-shadow:
    inset 0 8px 16px rgba(0, 0, 0, 0.65),
    inset 0 -1px 0 rgba(255, 210, 150, 0.06) !important;
}

/* Arka sırt gölgesi */
#rack-section.istaka-real #rack-container .rack-row::before {
  content: "" !important;
  display: block !important;
  position: absolute !important;
  left: 3px !important;
  right: 3px !important;
  top: 0 !important;
  height: 6px !important;
  border-radius: 4px 4px 0 0 !important;
  z-index: 0 !important;
  pointer-events: none !important;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0.25) 55%, transparent 100%) !important;
  box-shadow: none !important;
}

/* Ön dudak — ince */
#rack-section.istaka-real #rack-container .rack-row::after {
  content: "" !important;
  position: absolute !important;
  left: 2px !important;
  right: 2px !important;
  bottom: 0 !important;
  height: 7px !important;
  border-radius: 2px 2px 4px 4px !important;
  z-index: 2 !important;
  pointer-events: none !important;
  background:
    linear-gradient(180deg, rgba(255, 245, 210, 0.7) 0%, rgba(255, 220, 160, 0.2) 28%, transparent 55%),
    linear-gradient(180deg, #e8c48a 0%, #c99658 18%, #8a5528 55%, #4a2a12 88%, #2a160a 100%),
    var(--wood-grain) !important;
  background-color: #9a6030 !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 250, 230, 0.75),
    inset 0 -2px 4px rgba(0, 0, 0, 0.5),
    0 -3px 8px rgba(0, 0, 0, 0.35),
    0 1px 0 rgba(20, 10, 4, 0.85) !important;
}

/* Alt sıra — taşsız alt pad sıfır */
#rack-section.istaka-real #rack-container .rack-row-bot {
  min-height: calc(var(--tile-h) + 6px) !important;
  height: calc(var(--tile-h) + 6px) !important;
  max-height: calc(var(--tile-h) + 6px) !important;
  padding: 1px 2px 5px !important;
  margin-bottom: 0 !important;
}
#rack-section.istaka-real #rack-container .rack-row-bot::after {
  height: 6px !important;
}

#rack-section.istaka-real #rack-container .rack-slot,
#rack-section.istaka-real #rack-container .rack-slot.empty,
#rack-section.istaka-real #rack-container .rack-slot.filled,
#rack-section.istaka-real #rack-container .rack-slot.in-group,
#rack-section.istaka-real #rack-container .rack-slot.leftover {
  position: relative !important;
  z-index: 3 !important;
  display: flex !important;
  align-items: flex-end !important;
  justify-content: center !important;
  height: var(--tile-h) !important;
  min-height: var(--tile-h) !important;
  max-height: var(--tile-h) !important;
  margin: 0 !important;
  padding: 0 0.5px !important;
  background: none !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* Taşlar — oluğa yaslanmış 3D kemik/plastik */
#game #rack-section.istaka-real #rack-container .tile,
#game #rack-section.istaka-real #rack-container .rack-slot .tile,
#game #rack-section.istaka-real #rack-container .rack-slot.in-group .tile,
#game #rack-section.istaka-real #rack-container .rack-slot.leftover .tile,
#game #rack-section.istaka-real #rack-container .tile:hover,
#game #rack-section.istaka-real #rack-container .tile:hover:not(.selected),
#game #rack-section.istaka-real #rack-container .tile:hover:not(.selected):not(.dragging),
#game #rack-section.istaka-real #rack-container .tile.selected {
  width: 86% !important;
  max-width: 86% !important;
  height: var(--tile-h) !important;
  min-height: var(--tile-h) !important;
  max-height: var(--tile-h) !important;
  margin: 0 auto !important;
  border-radius: 5px 5px 3px 3px !important;
  transform: perspective(320px) rotateX(10deg) !important;
  transform-origin: center bottom !important;
  translate: none !important;
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.85) 0%, transparent 38%),
    linear-gradient(180deg, #fffef8 0%, #f3ebe0 48%, #e4d8c6 100%) !important;
  border: 1px solid rgba(90, 70, 50, 0.45) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -3px 0 rgba(0, 0, 0, 0.08),
    0 1px 0 rgba(255, 255, 255, 0.35),
    0 6px 10px rgba(0, 0, 0, 0.42),
    0 2px 0 rgba(40, 24, 10, 0.35) !important;
}

/* Gerçek okey ters — sadece beyaz taş */
#game #rack-section.istaka-real #rack-container .tile.okey-flipped,
#game #rack-section.istaka-real #rack-container .tile.okey-flipped:hover,
#game #rack-section.istaka-real #rack-container .tile.okey-flipped.selected {
  color: transparent !important;
  -webkit-text-fill-color: transparent !important;
  background:
    linear-gradient(165deg, #ffffff 0%, #f8f4ec 42%, #ebe3d4 100%) !important;
  border: 1px solid rgba(90, 70, 50, 0.4) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -3px 0 rgba(0, 0, 0, 0.08),
    0 6px 10px rgba(0, 0, 0, 0.42),
    0 2px 0 rgba(40, 24, 10, 0.35) !important;
}
#game #rack-section.istaka-real #rack-container .tile.okey-flipped.selected {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 0 0 2px rgba(255, 200, 60, 0.85),
    0 8px 14px rgba(0, 0, 0, 0.45) !important;
}

@media (max-height: 520px) and (orientation: landscape),
       (max-width: 900px) and (orientation: landscape) {
  #rack-section.istaka-real {
    padding: 10px 14px 4px !important;
    --istaka-edge: 16px;
  }
  #rack-section.istaka-real .istaka-end {
    width: 14px !important;
  }
  #rack-section.istaka-real .istaka-base {
    height: 4px !important;
  }
  #rack-section.istaka-real #rack-container {
    gap: 6px !important;
    padding: 4px 3px 2px !important;
  }
  #rack-section.istaka-real #rack-container .rack-row {
    min-height: calc(var(--tile-h) + 10px) !important;
    height: calc(var(--tile-h) + 10px) !important;
    padding: 2px 2px 7px !important;
  }
  #rack-section.istaka-real #rack-container .rack-row::after {
    height: 8px !important;
  }
}

/* ======================== MOBİL DİKEY — ıstaka tam genişlik, butonlar üstte ======================== */
@media (orientation: portrait) and (max-width: 1100px) {
  #game #rack-body {
    flex-direction: column !important;
    align-items: stretch !important;
    padding-right: 0 !important;
    gap: 4px !important;
  }
  #game #rack-body > #rack-side-actions {
    position: static !important;
    order: -1 !important;
    width: 100% !important;
    align-self: auto !important;
  }
  #game #rack-body > #rack-section.istaka-real {
    flex: 0 0 auto !important;
    width: 100% !important;
    align-self: auto !important;
  }
  #game #rack-section.istaka-real {
    --tile-w: clamp(18px, calc((100vw - 56px) / 15), 30px);
    --tile-h: calc(var(--tile-w) * 1.9);
    --istaka-edge: 14px;
    padding: 10px var(--istaka-edge) 2px !important;
  }
}