/* ============================================================
   EYES ONLY - Shop System Styles
   Mobile-first responsive design with desktop adaptation
   ============================================================ */

/* ========== Dim Overlay ========== */
.shop-dim-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 900;
  backdrop-filter: blur(2px);
}

/* ========== Shop Root Container ========== */
.shop-root {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 480px;
  max-height: 80vh;
  background: rgba(20, 25, 30, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px 8px 0 0;
  z-index: 950;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  font-family: 'Courier New', monospace;
}

.shop-root.shop-black_market {
  background: rgba(15, 10, 20, 0.97);
  border-color: rgba(138, 43, 226, 0.4);
  box-shadow: 0 0 20px rgba(138, 43, 226, 0.3);
}

/* ========== Shop Header ========== */
.shop-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.3);
  min-height: 40px;
}

.shop-title {
  font-size: 13px;
  color: #FFD700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: bold;
}

.shop-black_market .shop-title {
  color: #8B00FF;
  text-shadow: 0 0 10px rgba(139, 0, 255, 0.5);
}

.shop-currency {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #FFD700;
}

.currency-icon {
  font-size: 16px;
}

.currency-value {
  font-weight: bold;
}

/* ========== Shop Items Row ========== */
.shop-items-row {
  display: flex;
  align-items: center;
  padding: 12px 8px;
  gap: 8px;
  overflow: hidden;
  min-height: 120px;
  background: rgba(0, 0, 0, 0.2);
}

.cycle-arrow-container {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
}

.cycle-btn {
  width: 32px;
  height: 32px;
  background: rgba(60, 65, 70, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.2s;
}

.cycle-btn:hover:not(:disabled) {
  background: rgba(80, 85, 90, 0.9);
  border-color: rgba(255, 215, 0, 0.4);
}

.cycle-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.cycle-btn:active:not(:disabled) {
  transform: scale(0.95);
}

/* ========== Shop Card Container ========== */
.shop-card-container {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  padding: 4px 0;
  flex: 1;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.shop-card-container::-webkit-scrollbar {
  display: none;
}

/* ========== Shop Card ========== */
.shop-card {
  position: relative;
  flex-shrink: 0;
  width: 64px;
  height: 88px;
  border-radius: 6px;
  background: rgba(40, 45, 50, 0.9);
  border: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  scroll-snap-align: start;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4px;
}

.shop-card:hover:not(.disabled) {
  transform: translateY(-4px);
  border-color: rgba(255, 215, 0, 0.6);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.shop-card.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  filter: grayscale(0.6);
}

.shop-card.gamble-card {
  border-color: rgba(255, 215, 0, 0.5);
  animation: gamble-pulse 2s ease-in-out infinite;
}

@keyframes gamble-pulse {
  0%, 100% {
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.3);
  }
  50% {
    box-shadow: 0 0 16px rgba(255, 215, 0, 0.6);
  }
}

/* ========== Price Label ========== */
.price-label {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: rgba(255, 255, 255, 0.65);
  white-space: nowrap;
  background: rgba(0, 0, 0, 0.7);
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: bold;
}

.price-label.affordable {
  color: rgba(144, 238, 144, 0.9);
}

.price-label.too-expensive {
  color: rgba(255, 68, 68, 0.9);
}

/* ========== Card Thumbnail ========== */
.card-thumbnail {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  width: 100%;
}

.rarity-frame {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid;
  background: rgba(0, 0, 0, 0.4);
}

.rarity-frame.common {
  border-color: #9E9E9E;
}

.rarity-frame.uncommon {
  border-color: #4CAF50;
  box-shadow: 0 0 8px rgba(76, 175, 80, 0.4);
}

.rarity-frame.rare {
  border-color: #2196F3;
  box-shadow: 0 0 8px rgba(33, 150, 243, 0.4);
}

.rarity-frame.impossible {
  border-color: #9C27B0;
  box-shadow: 0 0 12px rgba(156, 39, 176, 0.6);
  animation: impossible-glow 2s ease-in-out infinite;
}

@keyframes impossible-glow {
  0%, 100% {
    box-shadow: 0 0 8px rgba(156, 39, 176, 0.4);
  }
  50% {
    box-shadow: 0 0 16px rgba(156, 39, 176, 0.8);
  }
}

.card-emoji {
  font-size: 24px;
}

.card-abbr-name {
  font-size: 9px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 6px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ========== Disabled Reason ========== */
.disabled-reason {
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 7px;
  color: rgba(255, 100, 100, 0.9);
  background: rgba(0, 0, 0, 0.8);
  padding: 2px 4px;
  border-radius: 2px;
  white-space: nowrap;
}

/* ========== Player Sell Fan ========== */
.player-sell-fan {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 8px;
  background: rgba(0, 0, 0, 0.2);
  min-height: 100px;
}

.fan-header {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.fan-cards {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.fan-cards::-webkit-scrollbar {
  display: none;
}

/* ========== Sell Card ========== */
.sell-card {
  position: relative;
  flex-shrink: 0;
  width: 56px;
  height: 72px;
  background: rgba(50, 55, 60, 0.9);
  border: 2px solid rgba(255, 100, 100, 0.3);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.sell-card:hover {
  background: rgba(70, 75, 80, 0.9);
  border-color: rgba(255, 100, 100, 0.6);
  transform: translateY(-2px);
}

.sell-price {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: rgba(255, 215, 0, 0.8);
  background: rgba(0, 0, 0, 0.7);
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: bold;
}

.sell-emoji {
  font-size: 28px;
}

/* ========== Black Market Notice ========== */
.black-market-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid rgba(138, 43, 226, 0.3);
  background: rgba(138, 43, 226, 0.1);
}

.notice-icon {
  font-size: 20px;
}

.notice-text {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========== Minimize Button ========== */
.shop-minimize-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.2s;
  z-index: 10;
}

.shop-minimize-btn:hover {
  background: rgba(0, 0, 0, 0.8);
  border-color: rgba(255, 255, 255, 0.4);
}

/* ========== Desktop Layout ========== */
@media (min-width: 768px) {
  .shop-root {
    width: 60%;
    max-width: 600px;
    max-height: 70vh;
    bottom: auto;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 8px;
  }

  .shop-header {
    padding: 14px 16px;
    min-height: 48px;
  }

  .shop-title {
    font-size: 15px;
  }

  .shop-currency {
    font-size: 14px;
  }

  .shop-items-row {
    padding: 16px 12px;
    min-height: 140px;
  }

  .shop-card {
    width: 72px;
    height: 96px;
  }

  .card-emoji {
    font-size: 28px;
  }

  .card-abbr-name {
    font-size: 10px;
  }

  .player-sell-fan {
    padding: 14px 12px;
    min-height: 120px;
  }

  .sell-card {
    width: 64px;
    height: 80px;
  }

  .sell-emoji {
    font-size: 32px;
  }
}

/* ========== Mobile Portrait Optimization ========== */
@media (max-width: 480px) and (orientation: portrait) {
  .shop-root {
    width: 95%;
    max-height: 85vh;
  }

  .shop-header {
    padding: 8px 10px;
    min-height: 36px;
  }

  .shop-title {
    font-size: 11px;
  }

  .shop-currency {
    font-size: 11px;
  }

  .shop-items-row {
    padding: 10px 6px;
    min-height: 110px;
  }

  .cycle-btn {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .shop-card {
    width: 58px;
    height: 80px;
  }

  .rarity-frame {
    width: 38px;
    height: 38px;
  }

  .card-emoji {
    font-size: 20px;
  }

  .card-abbr-name {
    font-size: 8px;
  }

  .price-label {
    font-size: 9px;
    top: -14px;
  }

  .player-sell-fan {
    padding: 8px 6px;
    min-height: 90px;
  }

  .fan-header {
    font-size: 9px;
  }

  .sell-card {
    width: 52px;
    height: 68px;
  }

  .sell-emoji {
    font-size: 24px;
  }

  .sell-price {
    font-size: 9px;
  }
}

/* ========== Animation Classes ========== */
.shop-appear {
  animation: shop-slide-up 0.3s ease-out;
}

@keyframes shop-slide-up {
  from {
    transform: translate(-50%, 100%);
    opacity: 0;
  }
  to {
    transform: translate(-50%, -50%);
    opacity: 1;
  }
}

.shop-disappear {
  animation: shop-slide-down 0.3s ease-in;
}

@keyframes shop-slide-down {
  from {
    transform: translate(-50%, -50%);
    opacity: 1;
  }
  to {
    transform: translate(-50%, 100%);
    opacity: 0;
  }
}

/* ========== Drag-and-Drop States ========== */
/* NOTE: These styles are prepared for future drag-and-drop implementation */
/* They will be activated when debrief feed integration is completed */

.shop-card.dragging {
  opacity: 0.5;
  transform: scale(0.95);
}

/* ========== Empty Slot Placeholders ========== */
.shop-card.empty-slot {
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  opacity: 0.6;
  cursor: default;
  pointer-events: none;
}

.empty-slot-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 6px;
}

.sold-out-label {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: bold;
}

.sold-out-icon {
  font-size: 24px;
  opacity: 0.3;
  filter: grayscale(100%);
}

.debrief-feed.money-accepting {
  background: rgba(255, 215, 0, 0.15) !important;
  border-color: rgba(255, 215, 0, 0.6) !important;
  animation: money-pulse 1s ease-in-out infinite;
}

.debrief-feed.money-accepting::before {
  content: '💰';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 48px;
  opacity: 0.4;
  animation: money-twinkle 0.5s ease-in-out infinite;
}

@keyframes money-pulse {
  0%, 100% {
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
  }
  50% {
    box-shadow: 0 0 25px rgba(255, 215, 0, 0.6);
  }
}

@keyframes money-twinkle {
  0%, 100% {
    opacity: 0.4;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 0.7;
    transform: translate(-50%, -50%) scale(1.1);
  }
}

.debrief-feed.sell-accepting {
  background: rgba(255, 69, 0, 0.15) !important;
  border-color: rgba(255, 69, 0, 0.6) !important;
}

.debrief-feed.sell-accepting::before {
  content: '🔥';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 48px;
  opacity: 0.5;
}