@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&family=Nunito:wght@700;900&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: #061209;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fredoka One', cursive;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-drag: none;
}

#gb {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #0a1f10;
  padding: 10px;
  border-radius: 16px;
  gap: 0;
}

/* ── Header ── */
#hdr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 420px;
  padding: 0 4px 8px;
}

h1 {
  font-size: 1.5rem;
  color: #52b788;
  text-shadow: 0 2px 0 #1b4332, 0 0 18px rgba(82,183,136,0.35);
}

#sp { display: flex; gap: 7px; }

.sb {
  background: rgba(82,183,136,0.12);
  border: 2px solid #52b788;
  border-radius: 10px;
  padding: 2px 9px;
  text-align: center;
  min-width: 54px;
}

.sl {
  font-family: 'Nunito', sans-serif;
  font-size: 0.55rem;
  color: #74c69d;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 900;
}

.sv { font-size: 1.1rem; color: #fff; }

/* ── Canvas wrap ── */
#cw {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 3px solid #52b788;
  box-shadow: 0 0 40px rgba(82,183,136,0.25), 0 16px 40px rgba(0,0,0,0.6);
  cursor: none;
}

canvas { display: block; }

/* ── Overlay ── */
#ov {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(8,28,14,0.88);
  z-index: 20;
  gap: 9px;
  padding: 20px;
  backdrop-filter: blur(3px);
}

#ov-ti {
  font-size: 1.9rem;
  color: #52b788;
  text-shadow: 0 3px 0 #1b4332;
  text-align: center;
}

#ov-su {
  font-family: 'Nunito', sans-serif;
  font-size: 0.82rem;
  color: #b7e4c7;
  text-align: center;
  line-height: 1.55;
  font-weight: 700;
}

#rb {
  display: none;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(82,183,136,0.35);
  border-radius: 12px;
  padding: 8px 24px;
  gap: 2px;
}

#rs { font-size: 1.7rem; color: #ffd166; }

#rb2 {
  font-family: 'Nunito', sans-serif;
  font-size: 0.8rem;
  color: #b7e4c7;
  font-weight: 700;
}

#pb {
  background: #52b788;
  color: #1b4332;
  border: none;
  border-radius: 50px;
  padding: 11px 32px;
  font-family: 'Fredoka One', cursive;
  font-size: 1.25rem;
  cursor: pointer;
  box-shadow: 0 5px 0 #2d6a4f, 0 8px 20px rgba(0,0,0,0.35);
  transition: transform 0.1s, box-shadow 0.1s;
  margin-top: 4px;
  -webkit-tap-highlight-color: transparent;
}

#pb:active { transform: translateY(3px);  box-shadow: 0 2px 0 #2d6a4f; }

#hint {
  font-family: 'Nunito', sans-serif;
  font-size: 0.72rem;
  color: #52b788;
  font-weight: 700;
  margin-top: 2px;
}

/* ── Mobile controls ── */
#mc { display: flex; gap: 14px; margin-top: 10px; }

.mb {
  width: 80px;
  height: 50px;
  background: rgba(82,183,136,0.14);
  border: 2px solid #52b788;
  border-radius: 12px;
  color: #52b788;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: background 0.08s, transform 0.07s;
}
.mb:active {
  background: rgba(82,183,136,0.38);
  transform: scale(0.93);
}