/* ==========================================================================
   KLONDIKE SOLITAIRE - LAPTOP MINI-GAME STYLES
   ========================================================================== */

#solitaire-root {
  width: 100%;
  box-sizing: border-box;
  user-select: none;
  -webkit-user-select: none;
}

.solitaire-board {
  background: radial-gradient(circle at center, #14532d 0%, #052e16 100%);
  border: 3px solid #166534;
  border-radius: 12px;
  padding: 16px;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.6), 0 8px 24px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  min-height: 480px;
}

/* Solitaire Toolbar */
.solitaire-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.4);
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.solitaire-actions {
  display: flex;
  gap: 8px;
}

.sol-btn {
  background: #1e293b;
  color: #e2e8f0;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 6px 14px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sol-btn:hover {
  background: #334155;
  color: #fff;
  border-color: #38bdf8;
  transform: translateY(-1px);
}

.sol-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

.sol-btn-primary {
  background: #0284c7;
  border-color: #38bdf8;
  color: #fff;
}

.sol-btn-primary:hover {
  background: #0369a1;
}

.solitaire-stats {
  display: flex;
  gap: 16px;
  color: #94a3b8;
  font-size: 13px;
  font-weight: 600;
}

.sol-stat-val {
  color: #38bdf8;
}

/* Top Area (Stock, Waste, Foundations) */
.solitaire-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  min-height: 104px;
}

.sol-stock-waste-group,
.sol-foundations-group {
  display: flex;
  gap: 12px;
}

/* Card Slot Base */
.sol-slot {
  width: 72px;
  height: 102px;
  border-radius: 7px;
  border: 2px dashed rgba(255, 255, 255, 0.22);
  background: rgba(0, 0, 0, 0.18);
  position: relative;
  box-sizing: border-box;
}

.sol-slot-foundation {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: rgba(255, 255, 255, 0.18);
  font-weight: bold;
}

.sol-stock-reload-hint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 28px;
  color: rgba(255, 255, 255, 0.4);
  pointer-events: none;
}

#sol-stock-slot {
  cursor: pointer;
  transition: transform 0.1s ease, filter 0.15s ease;
}

#sol-stock-slot:hover {
  filter: brightness(1.15);
}

#sol-stock-slot:active {
  transform: scale(0.97);
}

#sol-stock-slot * {
  pointer-events: none;
}

/* Tableau Row */
.solitaire-tableau-row {
  display: grid;
  grid-template-columns: repeat(7, 72px);
  gap: 12px;
  justify-content: space-between;
  margin-top: 8px;
  min-height: 280px;
}

.sol-tableau-column {
  width: 72px;
  min-height: 102px;
  border-radius: 7px;
  position: relative;
  background: rgba(0, 0, 0, 0.12);
  border: 1px dashed rgba(255, 255, 255, 0.1);
}

/* Card Visuals */
.sol-card {
  width: 72px;
  height: 102px;
  border-radius: 7px;
  position: absolute;
  box-sizing: border-box;
  cursor: pointer;
  transition: box-shadow 0.15s ease, transform 0.1s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Face Down */
.sol-card-back {
  background: linear-gradient(135deg, #1e3a8a 0%, #172554 100%);
  border: 2px solid #93c5fd;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.05) 0, rgba(255, 255, 255, 0.05) 8px, transparent 8px, transparent 16px);
}

.sol-card-back::after {
  content: '✈️';
  font-size: 22px;
  opacity: 0.8;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.5));
}

/* Face Up */
.sol-card-front {
  background: #ffffff;
  border: 1px solid #94a3b8;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 4px 6px;
  box-sizing: border-box;
}

.sol-card.red {
  color: #dc2626;
}

.sol-card.black {
  color: #111827;
}

.sol-card-corner-top,
.sol-card-corner-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
}

.sol-card-rank {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.sol-card-suit-sm {
  font-size: 11px;
  margin-top: 1px;
}

.sol-card-center-suit {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 26px;
  line-height: 1;
  pointer-events: none;
}

.sol-card-corner-bottom {
  transform: rotate(180deg);
}

/* Highlight / Selection */
.sol-card.selected {
  outline: 3px solid #f59e0b;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.8);
  z-index: 100 !important;
}

.sol-card:hover:not(.sol-card-back) {
  filter: brightness(1.05);
}

/* Auto-Complete / Win Banner */
.sol-win-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 500;
  animation: solFadeIn 0.3s ease;
}

.sol-win-title {
  font-size: 32px;
  font-weight: 900;
  color: #facc15;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
  letter-spacing: 1px;
}

.sol-win-desc {
  font-size: 15px;
  color: #e2e8f0;
  text-align: center;
  max-width: 320px;
}

.sol-card.hint {
  animation: solPulseHint 1s infinite ease-in-out;
  z-index: 120 !important;
}

@keyframes solPulseHint {
  0% { box-shadow: 0 0 5px #22c55e; outline: 3px solid #22c55e; }
  50% { box-shadow: 0 0 20px #4ade80; outline: 3px solid #4ade80; }
  100% { box-shadow: 0 0 5px #22c55e; outline: 3px solid #22c55e; }
}

.sol-hint-text {
  font-size: 12px;
  color: #86efac;
  font-weight: 700;
  background: rgba(20, 83, 45, 0.85);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid #22c55e;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.sol-btn-auto {
  background: linear-gradient(135deg, #f59e0b 0%, #b45309 100%);
  border-color: #fbbf24;
  color: #fff;
  font-weight: 800;
  animation: solPulseBtn 1.2s infinite ease-in-out;
}

.sol-btn-auto:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
}

@keyframes solPulseBtn {
  0% { box-shadow: 0 0 6px rgba(245, 158, 11, 0.5); transform: scale(1); }
  50% { box-shadow: 0 0 18px rgba(245, 158, 11, 0.9); transform: scale(1.03); }
  100% { box-shadow: 0 0 6px rgba(245, 158, 11, 0.5); transform: scale(1); }
}

@keyframes solFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}