/* Controls Box */
#controls {
  display: flex;
  gap: 32px;
  margin: 16px 0 0 0;
  font-size: 16px;
  /* justify-content: center; */
}

.controls-box {
  background: #f8f8f8;
  border: 1px solid #bbb;
  border-radius: 8px;
  padding: 16px 24px;
  min-width: 180px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.controls-box h3 {
  margin-top: 0;
  color: #c00;
  font-size: 20px;
  text-align: center;
}

.controls-box:nth-child(2) h3 {
  color: #06c;
}

.controls-box ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hud {
  margin: 10px 0;
  font-size: 18px;
  display: flex;
  justify-content: center;
}

.css-heart {
  width: 12px;
  height: 24px;
  position: relative;
  display: inline-block;
  margin-left: 8px;
}
.css-heart::before,
.css-heart::after {
  content: "";
  position: absolute;
  top: 0;
  left: 12px;
  width: 12px;
  height: 18px;
  background: red;
  border-radius: 4.5px 4.5px 0 0;
  transform: rotate(-45deg);
  transform-origin: 0 100%;
}
.css-heart::after {
  left: 0;
  transform: rotate(45deg);
  transform-origin: 100% 100%;
}

