/* Rollio Flat-Fun Neo-Brutalist Design System */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;600;700;800;900&family=JetBrains+Mono:wght@500;700;800;900&display=swap');

:root {
  --border-color: #111111;
  --bg-color: #fdfbf7;
  --yellow-pop: #ffde59;
  --pink-pop: #ff6b8b;
  --cyan-pop: #4deeea;
  --green-pop: #2ecc71;
  --purple-pop: #a29bfe;
  --orange-pop: #ff9f43;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-color);
  color: #111;
  background-image: 
    radial-gradient(#d1d5db 1.2px, transparent 1.2px),
    radial-gradient(#d1d5db 1.2px, var(--bg-color) 1.2px);
  background-size: 28px 28px;
  background-position: 0 0, 14px 14px;
}

.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

/* Flat-Fun Neo-Brutalist Shadows & Borders */
.border-3 {
  border-width: 3px;
}

.border-4 {
  border-width: 4px;
}

.shadow-brutal {
  box-shadow: 4px 4px 0px #111;
}

.shadow-brutal-lg {
  box-shadow: 6px 6px 0px #111;
}

.shadow-brutal-xl {
  box-shadow: 8px 8px 0px #111;
}

.shadow-brutal-sm {
  box-shadow: 2px 2px 0px #111;
}

.shadow-brutal-inset {
  box-shadow: inset 3px 3px 0px #111;
}

/* Interactive Tactile Micro-Animations */
.btn-tactile {
  transition: transform 0.08s ease, box-shadow 0.08s ease;
  user-select: none;
}

.btn-tactile:hover:not(:disabled) {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #111;
}

.btn-tactile:active:not(:disabled) {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0px #111;
}

.btn-tactile:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  filter: grayscale(40%);
}

/* Giant Roll Button Tactile Spring Animation */
.roll-btn-giant {
  transition: transform 0.1s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.1s ease;
}

.roll-btn-giant:hover:not(:disabled) {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 8px 12px 0px #111;
}

.roll-btn-giant:active:not(:disabled) {
  transform: translateY(4px) scale(0.98);
  box-shadow: 2px 2px 0px #111;
}

/* Mechanical Slot Machine Digit Reel Animation */
.slot-reel {
  perspective: 1000px;
}

.slot-digit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.8rem;
  height: 4.2rem;
  background: #ffffff;
  color: #111;
  border: 3px solid #111;
  border-radius: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 2.4rem;
  font-weight: 900;
  box-shadow: 3px 3px 0px #111;
  transition: transform 0.12s ease, background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
  user-select: none;
}

@media (min-width: 640px) {
  .slot-digit {
    width: 3.6rem;
    height: 5.2rem;
    font-size: 3.2rem;
  }
}

.slot-digit.rolling {
  animation: digitFlicker 0.08s infinite alternate ease-in-out;
}

/* Rarity-Specific Dynamic Number Gradients & Styling */
.slot-digit.digit-common {
  background: #ffffff;
  color: #1f2937;
  border-color: #111111;
  box-shadow: 3px 3px 0px #111;
}

.slot-digit.digit-uncommon {
  background: linear-gradient(135deg, #dcfce7 0%, #86efac 100%);
  color: #14532d;
  border-color: #111111;
  box-shadow: 3px 3px 0px #111, 0 0 10px rgba(34, 197, 94, 0.35);
}

.slot-digit.digit-rare {
  background: linear-gradient(135deg, #e0f2fe 0%, #38bdf8 100%);
  color: #0369a1;
  border-color: #111111;
  box-shadow: 3px 3px 0px #111, 0 0 14px rgba(14, 165, 233, 0.45);
}

.slot-digit.digit-epic {
  background: linear-gradient(135deg, #ffedd5 0%, #fb923c 100%);
  color: #7c2d12;
  border-color: #111111;
  box-shadow: 3px 3px 0px #111, 0 0 16px rgba(249, 115, 22, 0.5);
}

.slot-digit.digit-legendary {
  background: linear-gradient(135deg, #fef08a 0%, #facc15 50%, #eab308 100%);
  color: #451a03;
  border-color: #111111;
  box-shadow: 4px 4px 0px #111, 0 0 20px rgba(234, 179, 8, 0.65);
}

.slot-digit.digit-mythic {
  background: linear-gradient(135deg, #ff007f 0%, #7928ca 35%, #0070f3 70%, #00dfd8 100%);
  background-size: 250% 250%;
  color: #ffffff;
  border-color: #111111;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.8), 2px 2px 0px #000;
  box-shadow: 4px 4px 0px #111, 0 0 25px rgba(168, 85, 247, 0.75);
  animation: mythicGlow 3s infinite linear;
}

@keyframes mythicGlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes digitFlicker {
  0% {
    transform: translateY(-3px) scaleY(0.95);
  }
  100% {
    transform: translateY(3px) scaleY(1.05);
  }
}

/* Floating Coin Gain Text */
@keyframes floatUp {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateY(-48px) scale(1.2);
  }
}

.coin-float {
  position: absolute;
  pointer-events: none;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 900;
  color: #d97706;
  text-shadow: 1px 1px 0px #fff, -1px -1px 0px #fff, 1px -1px 0px #fff, -1px 1px 0px #fff;
  animation: floatUp 0.8s ease-out forwards;
}

/* Rarity Tier Badges & Borders */
.tier-common {
  background-color: #f3f4f6;
  color: #374151;
  border-color: #111;
}

.tier-uncommon {
  background-color: #bbf7d0;
  color: #166534;
  border-color: #111;
}

.tier-rare {
  background-color: #bae6fd;
  color: #075985;
  border-color: #111;
}

.tier-epic {
  background-color: #fed7aa;
  color: #9a3412;
  border-color: #111;
}

.tier-legendary {
  background-color: #fef08a;
  color: #854d0e;
  border-color: #111;
}

.tier-mythic {
  background: linear-gradient(135deg, #f472b6, #c084fc, #60a5fa);
  color: #ffffff;
  border-color: #111;
  animation: mythicGaze 3s infinite linear;
}

@keyframes mythicGaze {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

/* Banner Flash */
@keyframes dropFlash {
  0% { transform: scale(0.85); opacity: 0; }
  60% { transform: scale(1.05); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

.animate-drop-banner {
  animation: dropFlash 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-left: 2px solid #111;
}
::-webkit-scrollbar-thumb {
  background: #ffde59;
  border: 2px solid #111;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #f59e0b;
}