:root {
  --darkBlue: #19313e;
  --cream: #ffe4c4;
  --emerald: #40755e;
  --gold: #956d3c;
  --bronze: #634625;
}
* {
  box-sizing: border-box;
}

body {
  /* margin: 0;
  padding:0; */
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: var(--darkBlue);
  font-family: sans-serif;
}
.loader {
  width: 200px;
  height: 200px;
  position: relative;
}
.outer {
  position: absolute;
  top: 0;
  left: 0;
  right:0;
  bottom: 0;
  border-left: 5px solid #eb4d4b;
  border-right: 5px solid #eb4d4b;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-radius: 50%;
  animation: rotate 1s linear 3;
}
.middle {
  position: absolute;
  top: 30px;
  left: 30px;
  right: 30px;
  bottom: 30px;
  border-left: 5px solid var(--emerald);
  border-right: 5px solid var(--emerald);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-radius: 50%;
  animation: rotate 1s linear 3 alternate-reverse;
}
.inner {
  position: absolute;
  top: 60px;
  left: 60px;
  right: 60px;
  bottom: 60px;
  border-left: 5px solid var(--gold);
  border-right: 5px solid var(--gold);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-radius: 50%;
  animation: rotate 1s linear 3;
}
.dot {
  position: absolute;
  top: 90px;
  left: 90px;
  right: 90px;
  bottom: 90px;
  background-color: white;
  border-radius: 50%;
}
@keyframes rotate {
  0% {transform: rotate(0deg);}
  100% {transform: rotate(360deg);}
}