body {
  font-family: Arial, sans-serif;
  display: flex;
  margin: 0;
  padding: 0;
  height: 100vh;
}

/* Toolbox */
#toolbox {
  width: 200px;
  border-right: 1px solid #ccc;
  padding: 10px;
  background-color: #f7f7f7;
}

.object {
  padding: 8px;
  margin: 5px 0;
  background-color: #d9edf7;
  border: 1px solid #31708f;
  cursor: grab;
  text-align: center;
}

/* Bord */
#board {
  flex: 1;
  position: relative;
  background-color: #fff;
  overflow: hidden;
}

.position {
  width: 60px;
  height: 60px;
  border: 1px dashed #aaa;
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
}

.placed-object {
  width: 50px;
  height: 50px;
  background-color: #fcf8e3;
  border: 1px solid #8a6d3b;
  text-align: center;
  line-height: 50px;
  position: absolute;
  cursor: move;
}

/* Verbindingen */
svg {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  width: 100%;
  height: 100%;
}

line {
  stroke: #000;
  stroke-width: 2;
}

button {
  margin-top: 20px;
  padding: 8px 12px;
}