body {
  margin: 0;
  overflow: hidden;
}
canvas {
  display: block;
}
/* Configuración básica de los botones */
.control-button {
  position: absolute;
  padding: 15px 25px;
  font-size: 50px;
  color: white;
  background-color: #4caf50; /* Verde moderno */
  border: none;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.3);
  transition: background-color 0.3s, transform 0.1s;
}

/* Efecto hover para el botón */
.control-button:hover {
  background-color: #45a049; /* Color más oscuro al pasar el mouse */
}

/* Posiciones de los botones */
#forwardButton {
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
}

#leftButton {
  bottom: 50px;
  left: 15%;
}

#rightButton {
  bottom: 50px;
  right: 15%;
}
#startForm,
#goalForm,
#collisionForm,
#timeUpForm {
  background-color: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 20px;
  border-radius: 10px;
}

#timer {
  color: red;
  font-weight: bold;
}

#resetButton,
#startButton,
#endForm,
#acceptButton,
#choqueButton,
#timeButton,
#finishButton {
  padding: 15px 25px;
  color: white;
  background-color: #4caf50; /* Verde moderno */
  border: none;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.3);
  transition: background-color 0.3s, transform 0.1s;
}