@charset "UTF-8";
.loading {
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6px;
  position: relative;
}
.loading:before {
  content: "";
  animation: leload 1s infinite;
  width: 18px;
  color: #aaa;
  text-align: left;
}

@keyframes leload {
  0% {
    content: "";
  }
  25% {
    content: "●";
  }
  50% {
    content: "● ●";
  }
  75% {
    content: "● ● ●";
  }
}