/* style.css */
body,
html {
  margin: 0;
  padding: 0;
  height: 100vh;
  width: 100vw;

  display: flex;
  flex-direction: row;
  align-items: center;
  overflow: hidden;
  /* background-color: #f0f0f0; */
}

.board-container {
  width: 100vw;
  height: 100vh;
  margin-top: 5%;
}

.board {
  position: relative;
  /* width: 100vw; */
  height: 100vh;
}

.layer,
.overlay,
#layer1 {
  /* user-drag: none; */
  -webkit-user-drag: none;
  user-select: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
}

/* Layer 1: Static square */
#layer1 {
  position: absolute;
  width: 400px;
  height: 400px;
  background-size: cover;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#layer1-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* border-radius: 50%; */
  pointer-events: none;

  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

/* Layer 2: Rotatable circle */
#layer2 {
  position: absolute;
  width: 400px;
  height: 400px;

  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(0deg);
  transition: transform 0.1s ease-out;

  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

#layer2-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  pointer-events: none;

  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

/* Layer 3: Movable and rotatable square */
#layer3 {
  position: absolute;
  width: 400px;
  height: 400px;

  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(0deg);
  transition: transform 0.1s ease-out;
  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

#layer3-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;

  pointer-events: none;

  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

/* Layer 4: Rotatable rectangle */
#layer4 {
  position: absolute;
  width: 40px;
  height: 568px; /* Same as radius of circle */

  top: 50%;
  left: 50%;
  /* Pivot around the edge */
  /* transform-origin: 0% 100%;  */
  transform: translate(-50%, -50%) rotate(0deg);
  transition: transform 0.1s ease-out;

  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

#layer4-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;

  pointer-events: none;

  /* Blend mode to make white parts transparent */
  mix-blend-mode: multiply;
}

/* Highlight selected layer */
.layer.selected {
  box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.4);
  border: solid 2px rgba(78, 170, 212, 0.707);
}

.controls {
  position: relative;
  top: -16vh;
}

.select-btn {
  border: 1px solid grey;
}