.lds-ellipsis {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}
.lds-ellipsis div {
  position: absolute;
  top: 33px;
  width: 13px;
  height: 13px;
  border-radius: 10%;
  background: rgb(72, 72, 72);
  animation-timing-function: cubic-bezier(0, 1, 1, 0);
}
.lds-ellipsis div:nth-child(1) {
  left: 8px;
  animation: lds-ellipsis1 0.6s infinite;
}
.lds-ellipsis div:nth-child(2) {
  left: 8px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(3) {
  left: 32px;
  animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(4) {
  left: 56px;
  animation: lds-ellipsis3 0.6s infinite;
}
@keyframes lds-ellipsis1 {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes lds-ellipsis3 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(0);
  }
}
@keyframes lds-ellipsis2 {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(24px, 0);
  }
}

body {
  background-color: #fff; /* สีดำ */
  /*
    font-family: 'Kanit', sans-serif;
    font-family: 'Noto Sans Thai Looped', sans-serif;
    font-family: 'Prompt', sans-serif;
    font-family: 'Roboto', sans-serif;
  */
  font-family: "Prompt", sans-serif;

  margin: 0;
  padding: 0;
}

h2 {
  color:#333;
  font-family: "Kanit", sans-serif;
}

hr {
  border-top: 3px solid #333;
}

h1 {
  text-align: center;
  color: #333;
  font-family: "Kanit", sans-serif;
}