.container {
  padding: 1rem;
  background-color: hsl(195, 100%, 98%);
  border: 1px dashed gainsboro;
  position: fixed;
  inset: 4rem;
}

.box {
  width: 100%;
  height: 6rem;
  border-radius: .5rem;
}

.box {
  margin: .4rem 0;
  color: white;
  font-size: 1.3rem;
  display: grid;
  place-items: center;
}

.box:nth-child(1) {
  background-color: blue;
}
.box:nth-child(2) {
  background-color: brown;
}
.box:nth-child(3) {
  background-color: burlywood;
}
.box:nth-child(4) {
  background-color: crimson;
}
.box:nth-child(5) {
  background-color: coral;
}
.box:nth-child(6) {
  background-color: turquoise;
}
.box:nth-child(7) {
  background-color: yellow;
}

[draggable] {
  cursor: move;
}

.dragging {
  opacity: .3;
  cursor: grabbing;
}