.DropArea {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 100vh;
  z-index: var(--z-drop-area);
  padding: calc(80px + var(--call-header-height, 0rem)) 20px 20px;

  display: flex;
  flex-direction: column;

  #Main.right-column-open & {
    max-width: calc(100% - var(--right-column-width));
  }
}