/* reset */
body {
  margin: 0;
  font-family: sans-serif;
  overflow: hidden;
  background: #303030;
}

/* canvas */
canvas {
  margin: 20px;

  object-fit: contain;
}

/* bottom control bar */
.controls {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;

  display: flex;
  flex-wrap: wrap;
  gap: 8px;

  padding: 10px;
  box-sizing: border-box;

  align-items: center;

  background: rgba(97, 97, 97, 0.68);
  backdrop-filter: blur(6px);

  z-index: 10;
}

.controls label {
  display: flex;
  align-items: center;
  gap: 6px;

  font-size: 12px;
  color: #ccc;
  opacity: 0.8;
}

.controls input,
.controls button {
  font: inherit;
  font-size: 12px;

  padding: 4px;

  background: #70707023;
  color: #eee;

  border: 1px solid #444;
  border-radius: 4px;
}

.controls input:hover,
.controls button:hover {
  background: #99999934;
}

/* number inputs */
.controls input[type="number"] {
  width: 60px;
  -moz-appearance: textfield;
}

.controls input::-webkit-outer-spin-button,
.controls input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* color picker */
.controls input[type="color"] {
  width: 32px;
  height: 24px;
  padding: 2px;
}

/* buttons */
.controls button {
  cursor: pointer;
  background-color: #26869c94;
}

.controls button:hover {
	color: #ffffff;
	background-color: #135e6ea8;
}

.controls button:active {
	color: #ffffff;
	background-color: #06677cef;
}