body {
  margin: 0;
  overflow: hidden;
  background: radial-gradient(circle, #0a0a0a, #000);
  cursor: none;
  font-family: Arial, sans-serif;
}

#game {
  position: relative;
  width: 100vw;
  height: 100vh;
}


.circle {
  position: absolute;
  width: 80px;
  height: 80px;
  border: 4px solid white;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 15px white, 0 0 40px rgba(255,255,255,0.6);
}


.approach {
  position: absolute;
  width: 120px;
  height: 120px;
  border: 2px solid white;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: shrink 1s linear forwards;
  opacity: 0.7;
  pointer-events: none;
}


#cursor {
  position: fixed;
  width: 30px;
  height: 30px;
  border: 3px solid white;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px white, 0 0 25px rgba(255,255,255,0.7);
}

#cursor.click {
  transform: translate(-50%, -50%) scale(0.75);
}


.hit-text {
  position: absolute;
  color: white;
  font-weight: bold;
  pointer-events: none;
  transform: translate(-50%, -50%);
  animation: floatUp 0.8s ease-out forwards;
  text-shadow: 0 0 10px white, 0 0 25px white;
}

#startModal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.modal-box {
  background: #111;
  padding: 30px 40px;
  border-radius: 20px;
  text-align: center;
  color: white;
  box-shadow: 0 0 25px rgba(255,255,255,0.2);
}

.modal-box button {
  margin-top: 15px;
  padding: 10px 25px;
  border: none;
  border-radius: 10px;
  background: white;
  color: black;
  font-weight: bold;
  cursor: pointer;
}

@keyframes floatUp {
  0% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -120%) scale(1.5); }
}

@keyframes shrink {
  from { transform: translate(-50%, -50%) scale(2); opacity: 0.25; }
  to { transform: translate(-50%, -50%) scale(0.66); opacity: 1; }
}