body {
  margin: 0;
  overflow: hidden;
  background: #000;
}
.my-box {
  position: absolute;
  top: 30px;
  left: 30px;
  padding: 12px;
  font-family: Arial, sans-serif;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.85);
  color: white;
  border: 2px solid #ffffff;
  z-index: 10;
  min-width: 180px;
  font-size: 14px;
  line-height: 1.5;
}
.button-container {
  position: absolute;
  top: 30px;
  right: 30px;
  display: flex;
  gap: 10px;
  z-index: 10;
}
.ui-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  outline: none;

  width: 44px;
  height: 44px;
  border-radius: 50%;
}
#pause-btn {
  background: none;
}
#pause-btn:hover {
  background: none;
}
#reset-btn {
  background: none;
}
#reset-btn:hover {
  background: none;
}
#spawn-btn {
  background: none;
}
#spawn-btn:hover {
  background: none;
}
#pause_play_btn {
  width: 24px;
  height: 24px;
}
#restart_btn_img {
  width: 24px;
  height: 24px;
}
#add_planet_img {
  width: 24px;
  height: 24px;
}