:root{
  --bg1:#FFF4C7;
  --bg2:#FFE2F1;
  --bg3:#D9F8FF;
  --primary:#FF6B00;
  --primary-2:#FF9D00;
  --accent:#00C2A8;
  --accent-2:#7B61FF;
  --good:#28C76F;
  --bad:#E54B4B;
  --text:#2A2A2A;
  --soft:#ffffffcc;
  --glass: rgba(255,255,255,0.55);
  --shadow: 0 10px 25px rgba(0,0,0,0.10);
  --radius:18px;
  --btn-radius:14px;
  --reel-width: 26vw;
  --reel-max: 220px;
  --cell-height: 110px;
  --cell-gap: 8px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Color Emoji", "Apple Color Emoji", sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 500px at 20% 10%, var(--bg3), transparent),
              radial-gradient(1000px 600px at 90% 0%, var(--bg2), transparent),
              radial-gradient(1400px 800px at 40% 80%, var(--bg1), #fff9f0);
}

.app{display:flex; flex-direction:column; min-height:100%}

.topbar{
  padding:12px 16px;
  display:grid;
  gap:12px;
  background: linear-gradient(90deg, #fff, #FFF9F0 50%, #fff);
  box-shadow: var(--shadow);
  position:sticky; top:0; z-index:20;
}
.brand{
  font-weight:900; letter-spacing:0.5px; font-size:1.4rem;
  color:var(--primary);
  text-shadow: 0 2px 0 #fff, 0 6px 12px rgba(255,147,46,0.35);
}
.disclaimer{font-size:0.9rem; color:#6c6c6c}
.hud{
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
}
.hud-item{
  display:flex; align-items:center; gap:8px; background:var(--glass);
  padding:8px 12px; border-radius:12px; backdrop-filter: blur(6px);
}
.hud-item .label{opacity:0.75; font-size:0.85rem}
.hud-item .value{font-weight:800; color:#000}

.game-area{
  display:grid; gap:16px; padding:16px; place-items:center;
}

.slot{
  width:100%;
  max-width: 980px;
  background: linear-gradient(180deg, #FFFFFF 0%, #FFF7E8 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
  position:relative;
  overflow:hidden;
}

.reels{
  display:grid;
  grid-template-columns: repeat(3, minmax(160px, min(var(--reel-width), var(--reel-max))));
  justify-content:center;
  gap:14px;
  padding:10px;
}
.reel{
  height: calc(var(--cell-height) * 3 + var(--cell-gap) * 2 + 8px);
  border-radius: 16px;
  background: linear-gradient(180deg, #FFF, #FFF8E8);
  box-shadow: inset 0 0 0 2px #fff, inset 0 10px 22px rgba(0,0,0,0.08), 0 8px 18px rgba(255,156,48,0.18);
  overflow:hidden; position:relative;
}
.reel::after,.reel::before{
  content:""; position:absolute; left:0; right:0; height:2px; background: linear-gradient(90deg, transparent, #FFCF66, transparent);
}
.reel::before{ top: calc(var(--cell-height) + var(--cell-gap) + 3px)}
.reel::after{ top: calc(var(--cell-height) * 2 + var(--cell-gap) * 2 + 6px)}
.strip{
  position:absolute; top:0; left:0; right:0;
  will-change: transform;
}
.cell{
  height: var(--cell-height);
  display:grid; place-items:center;
  margin-bottom: var(--cell-gap);
}
.cell-inner{
  width:80%; height:80%;
  display:grid; place-items:center;
  filter: drop-shadow(0 6px 10px rgba(0,0,0,0.15));
  transition: transform 180ms ease;
}
.cell.win .cell-inner{
  animation: pulse 700ms ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{ transform: scale(1)}
  50%{ transform: scale(1.08)}
}
.reel-gloss{
  position:absolute; inset:0;
  pointer-events:none;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.58) 0%, rgba(255,255,255,0) 30%),
    radial-gradient(300px 80px at 20% 10%, rgba(255,255,255,0.75), transparent);
  mix-blend-mode: screen;
}
.payline-highlights{
  position:absolute; inset:10px;
  pointer-events:none;
}
.payline{
  position:absolute; left:4px; right:4px; height:6px; border-radius:4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  opacity:0; transform: scaleX(0.9);
  transition: opacity 200ms ease, transform 200ms ease;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}
.payline.show{ opacity:0.85; transform: scaleX(1) }

.controls{
  display:flex; flex-wrap:wrap; gap:12px; align-items:center; justify-content:center;
  background: var(--glass); padding:12px; border-radius:14px; backdrop-filter: blur(6px);
}
.btn{
  background: linear-gradient(180deg, #fff, #FFE8C8);
  border:2px solid #fff; border-bottom-color:#FFD592;
  color:#2a2a2a; font-weight:800;
  padding:10px 16px; border-radius: var(--btn-radius);
  box-shadow: 0 8px 0 #FFC163, 0 10px 18px rgba(255,162,58,0.25);
  transition: transform 80ms ease, box-shadow 80ms ease, filter 150ms ease;
  cursor:pointer; user-select:none; touch-action: manipulation;
}
.btn.primary{
  background: linear-gradient(180deg, var(--primary), var(--primary-2));
  color:#fff; border-color:#fff0;
  box-shadow: 0 8px 0 #D44E00, 0 10px 18px rgba(255,122,0,0.35);
}
.btn.small{ padding:6px 10px; box-shadow:0 5px 0 #FFC163}
.btn.big{ font-size:1.05rem; padding:12px 22px}
.btn:disabled{ opacity:0.6; cursor:not-allowed; box-shadow:none; transform:none}
.btn:active{ transform: translateY(2px); box-shadow: 0 4px 0 rgba(0,0,0,0.1)}
.btn.toggle[aria-pressed="true"]{ filter: saturate(1.2) brightness(1.05)}
.btn.outline{ background: transparent; border:2px dashed #FFB454; box-shadow:none}

.msg{ min-height:20px; font-weight:700}
.msg.ok{ color: var(--good)}
.msg.err{ color: var(--bad)}

.celebration{
  position:absolute; inset:0; pointer-events:none; overflow:hidden;
}
.coin{
  position:absolute; width:16px; height:16px; border-radius:50%;
  background: radial-gradient(circle at 30% 30%, #fff8, transparent),
              radial-gradient(circle at 70% 70%, #D69000, transparent),
              linear-gradient(180deg, #FFD34F, #EBA700);
  border:1px solid #E2A200;
  animation: coin-fall 900ms ease-out forwards;
}
@keyframes coin-fall{
  0%{ transform: translateY(-20px) rotate(0) scale(0.6); opacity:0}
  60%{ opacity:1}
  100%{ transform: translateY(300px) rotate(280deg) scale(1); opacity:0 }
}

.footer{
  padding:24px 16px; text-align:center; color:#5f5f5f;
}
.links{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-bottom:12px}
.links a{ color: var(--accent-2); text-decoration: none; font-weight:700}
.links a:hover{ text-decoration: underline }

.cookie-banner{
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 50;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  background: var(--glass); padding:12px 14px; border-radius: 12px; backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
}
.cookie-text{ font-weight:600}
.cookie-actions{ display:flex; gap:8px}

@media (min-width:900px){
  .brand{ font-size:1.8rem}
  :root{ --cell-height: 120px}
}