.px-message-box {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  pointer-events: none;
}
.px-message-box-container {
  padding: 0 8px 8px 8px;
  position: absolute;
  display: flex;
  flex-direction: column;
}
.px-message-box-container .px-message {
  margin-top: 16px;
}
.px-message-box-container__top {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  align-items: center;
}
.px-message-box-container__top-left {
  top: 0;
  left: 0;
  align-items: start;
}
.px-message-box-container__top-right {
  top: 0;
  right: 0;
  align-items: end;
}
.px-message-box-container__bottom {
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  align-items: center;
}
.px-message-box-container__bottom-left {
  bottom: 0;
  left: 0;
  align-items: start;
}
.px-message-box-container__bottom-right {
  bottom: 0;
  right: 0;
  align-items: end;
}