:root {
  --bg: radial-gradient(circle at 20% 20%, #fdf2f8, #e0f2fe 30%, #f8fafc 70%);
  --card: #ffffffcc;
  --accent: #f97316;
  --accent-2: #2563eb;
  --text: #0f172a;
  --muted: #475569;
  --shadow: 0 12px 45px rgba(0, 0, 0, 0.12);
}
[data-theme="dark"] {
  --bg: radial-gradient(circle at 20% 20%, #0f172a, #0b1220 30%, #0a0f1a 70%);
  --card: #0b1225cc;
  --accent: #fb923c;
  --accent-2: #60a5fa;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --shadow: 0 12px 45px rgba(0, 0, 0, 0.45);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  color: var(--text);
  font-family: "Poppins", "Segoe UI", "Noto Sans", system-ui, -apple-system, sans-serif;
}
.frame {
  width: min(920px, 94vw);
  background: var(--card);
  backdrop-filter: blur(6px);
  border-radius: 20px;
  padding: 28px 32px 32px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(148, 163, 184, 0.25);
}
h1 {
  margin: 0 0 6px;
  letter-spacing: -0.3px;
  font-weight: 700;
}
p.sub {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.95rem;
}
.controls {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 14px;
}
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--muted);
  user-select: none;
}
.toggle input { display: none; }
.pill {
  width: 46px;
  height: 24px;
  background: rgba(148, 163, 184, 0.4);
  border-radius: 999px;
  position: relative;
  transition: background 160ms ease;
}
.thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  position: absolute;
  top: 3px;
  left: 4px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
  transition: transform 160ms ease;
}
.toggle input:checked + .pill {
  background: rgba(96, 165, 250, 0.7);
}
.toggle input:checked + .pill .thumb {
  transform: translateX(20px);
}
.select select {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
}
[data-theme="dark"] .select select {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}
.checker {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.group {
  display: grid;
  gap: 6px;
  min-width: 220px;
}
.group.short { min-width: 120px; }
.group label {
  font-size: 0.9rem;
  color: var(--muted);
}
input[type="text"], input[type="number"] {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  color: var(--text);
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
input[type="text"]:focus, input[type="number"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.18);
}
button.ghost {
  background: white;
  color: var(--accent);
  border: 1px solid rgba(249, 115, 22, 0.3);
  box-shadow: none;
}
.ghost:active { box-shadow: none; }
.slider {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--muted);
}
input[type="range"] {
  accent-color: var(--accent);
  width: 180px;
}
button {
  border: none;
  background: linear-gradient(120deg, var(--accent), #f59e0b);
  color: white;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.1px;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(249, 115, 22, 0.35);
  transition: transform 120ms ease, box-shadow 120ms ease;
}
button:active { transform: translateY(1px); box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35); }
button.secondary {
  background: linear-gradient(120deg, var(--accent-2), #38bdf8);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.28);
}
.results {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.set {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 14px;
  padding: 10px 12px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  justify-content: space-between;
}
.label {
  font-weight: 600;
  color: var(--muted);
  width: 70px;
}
.balls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ball {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: white;
  letter-spacing: 0.2px;
  box-shadow: inset 0 -2px 4px rgba(0,0,0,0.18);
}
.red { background: linear-gradient(145deg, #ef4444, #dc2626); }
.blue { background: linear-gradient(145deg, #2563eb, #1d4ed8); }
.hit {
  background: linear-gradient(145deg, #10b981, #0ea663);
}
.status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.92rem;
  color: var(--muted);
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.14);
  color: #0f766e;
  font-weight: 600;
}
.tag.jackpot {
  background: linear-gradient(120deg, #f97316, #fb923c);
  color: white;
}
.helper {
  font-size: 0.86rem;
  color: var(--muted);
  margin-top: 6px;
}
footer {
  margin-top: 18px;
  font-size: 0.8rem;
  color: var(--muted);
}
#confetti {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 20;
}
.contact {
  width: 100%;
  display: grid;
  place-items: center;
  margin: 20px 0 32px;
}
.contact-card {
  width: min(920px, 94vw);
}
.contact h2 {
  margin: 0 0 6px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}
.contact label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.95rem;
}
.contact input,
.contact textarea {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  color: var(--text);
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
[data-theme="dark"] .contact input,
[data-theme="dark"] .contact textarea {
  background: rgba(255, 255, 255, 0.06);
}
.contact input:focus,
.contact textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.18);
}
.contact-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}
.contact-status {
  font-size: 0.92rem;
  color: var(--muted);
}
#confetti {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 20;
}