:root {
  color-scheme: dark;
  --bg: #121016;
  --panel: #221c2a;
  --ink: #f6edff;
  --accent: #ffcc6e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Tahoma", "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top, #3f2c59, var(--bg) 55%);
}

.wrap { max-width: 760px; margin: 0 auto; padding: 18px; }
h1 { margin: 0; font-size: 2rem; }
p { opacity: 0.9; }

.stats {
  margin: 14px 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.stats article {
  border-radius: 12px;
  background: var(--panel);
  border: 1px solid #3a3046;
  padding: 10px;
}

.stats span { display: block; font-size: 0.78rem; opacity: 0.8; }

button {
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
}

.tap {
  width: 100%;
  min-height: 120px;
  background: linear-gradient(135deg, #ffb347, var(--accent));
  color: #342102;
  font-size: 1.3rem;
}

.shop {
  margin-top: 14px;
  display: grid;
  gap: 8px;
  background: var(--panel);
  border: 1px solid #3a3046;
  border-radius: 12px;
  padding: 12px;
}

.shop h2 { margin: 0 0 4px; }

.shop button {
  text-align: left;
  padding: 10px;
  background: #352d42;
  color: var(--ink);
}

.goal { margin-top: 12px; min-height: 24px; }

.reset {
  margin-top: 4px;
  padding: 10px 12px;
  background: #5f4b7d;
  color: var(--ink);
}

@media (max-width: 640px) {
  .stats { grid-template-columns: 1fr; }
}