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HTML 

              
                <div class="container">
  <svg class="one" viewBox="0 0 100 100">
    <circle class="atom" cx="50" cy="50" r="4"></circle>
    <circle class="circlepath" cx="50" cy="50" r="40"></circle>
    <circle class="atom" cx="50" cy="35" r="4"></circle>
    <circle class="circlepath" cx="50" cy="50" r="25"></circle>
    <circle class="atom" cx="50" cy="20" r="4"></circle>
  </svg>
  <svg class="two" viewBox="0 0 100 100">
    <circle class="circlepath" cx="50" cy="50" r="40"></circle>
    <circle class="atom1" cx="50" cy="10" r="8"></circle>
  </svg>
  <div class="three"></div>
  <div class="four"></div>
  <div class="five">
    <div class="line"></div>
    <div class="line"></div>
  </div>

  <div class="six">
    <div class="line"></div>
    <div class="line"></div>
    <div class="line"></div>
  </div>
  <div class="seven">
    <div class="line"></div>
    <div class="line"></div>
    <div class="line"></div>
    <div class="line"></div>
  </div>

  <div class="eight">
    <div class="center"></div>
  </div>

  <div class="nine">
    <div class="center"></div>
  </div>

  <div class="ten">
    <div class="center"></div>
  </div>

  <div class="eleven"></div>

  <div class="twelve">
    <div class="circle1"></div>
    <div class="circle2"></div>
  </div>
</div>
!

CSS 

              
                * {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.container {
  width: 100vw;
  height: 100vh;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 1fr);
  justify-items: center;
  align-items: center;
  background-color: #111;
}
/* ----------------------One----------------------- */
.one {
  width: 100px;
  animation: 1.5s spin linear infinite;
}

.one .circlepath {
  fill: none;
  stroke: darkgoldenrod;
  stroke-width: 3;
}

.atom {
  fill: gold;
  stroke: none;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

/* ------------------Two----------------------- */

.two {
  width: 100px;
  animation: 1s spin linear infinite;
}

.two .circlepath {
  fill: none;
  stroke: darkgoldenrod;
  stroke-width: 3;
}

.two .atom1 {
  fill: gold;
  stroke: none;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

/* -------------------------Three--------------------- */

.three {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border-top: 2px solid gold;
  border-right: 2px solid transparent;
  animation: anim3 1s linear infinite;
}

@keyframes anim3 {
  to {
    transform: rotate(360deg);
  }
}

/* -------------------------four--------------------- */

.four {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid #111;
  border-top: 2px solid gold;
  border-bottom: 2px solid gold;
  animation: anim4 1s linear infinite;
}

@keyframes anim4 {
  to {
    transform: rotate(360deg);
  }
}

/* -------------------------five--------------------- */

.five {
  width: 75px;
  height: 75px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.five .line {
  position: absolute;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid #111;
}

.five .line:nth-child(1) {
  position: absolute;
  width: 25px;
  height: 25px;
  border-top: 2px solid gold;
  border-bottom: 2px solid gold;
  animation: anim4 800ms linear infinite;
}

.five .line:nth-child(2) {
  border-left: 2px solid gold;
  border-right: 2px solid gold;
  animation: anim4 1200ms linear infinite;
}

@keyframes anim4 {
  to {
    transform: rotate(360deg);
  }
}

/* -------------------------Six--------------------- */

.six {
  width: 100px;
  height: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.six .line {
  position: absolute;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid #111;
}

.six .line:nth-child(1) {
  position: absolute;
  width: 25px;
  height: 25px;
  border-right: 2px solid gold;
  border-bottom: 2px solid gold;
  animation: anim4 600ms linear infinite;
}

.six .line:nth-child(2) {
  border-left: 2px solid gold;
  border-top: 2px solid gold;
  animation: anim4 1200ms linear infinite;
}

.six .line:nth-child(3) {
  position: absolute;
  width: 75px;
  height: 75px;
  border-right: 2px solid gold;
  border-top: 2px solid gold;
  animation: anim4 900ms linear infinite;
}

@keyframes anim4 {
  to {
    transform: rotate(360deg);
  }
}

/* -------------------------seven--------------------- */

.seven {
  width: 100px;
  height: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.seven .line {
  position: absolute;
  border-radius: 50%;
  border: 2px solid #111;
  border-bottom: 2px solid gold;
}

.seven .line:nth-child(1) {
  width: 25px;
  height: 25px;
  animation: anim4 600ms linear infinite;
}

.seven .line:nth-child(2) {
  width: 50px;
  height: 50px;
  animation: anim4 800ms linear infinite;
}

.seven .line:nth-child(3) {
  width: 75px;
  height: 75px;
  animation: anim4 1000ms linear infinite;
}

.seven .line:nth-child(4) {
  width: 100px;
  height: 100px;
  animation: anim4 1200ms linear infinite;
}

@keyframes anim4 {
  to {
    transform: rotate(360deg);
  }
}

/* ------------------ Eight ------------------ */

.eight {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid #111;
  border-top: 2px solid gold;
  border-bottom: 2px solid gold;
  animation: anim8 1s linear infinite;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.eight .center {
  width: 20px;
  height: 20px;
  background-color: rgba(255, 215, 0, 0.6);
  position: absolute;
  border-radius: 50%;
}

@keyframes anim8 {
  to {
    transform: rotate(360deg);
  }
}

/* ------------------ Nine ------------------ */

.nine {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid #111;
  border-top: 2px solid gold;
  border-bottom: 2px solid gold;
  animation: anim9 1s linear infinite;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.nine .center {
  width: 20px;
  height: 20px;
  background-color: rgba(255, 215, 0, 0.6);
  position: absolute;
  border-radius: 50%;
  animation: scaleUp 1s linear infinite forwards;
}

@keyframes anim9 {
  to {
    transform: rotate(360deg);
  }
}

@keyframes scaleUp {
  0% {
    transform: scale(0.2);
    opacity: 1;
  }
  100% {
    transform: scale(1.2);
    opacity: 0;
  }
}

/* ------------------ ten ------------------ */

.ten {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 5px solid #111;
  border-top: 5px solid gold;
  border-bottom: 5px solid gold;
  animation: anim10 2s linear infinite;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.ten .center {
  width: 20px;
  height: 20px;
  background-color: rgba(255, 215, 0, 0.6);
  position: absolute;
  border-radius: 50%;
  animation: scaleUp 2s linear infinite forwards;
}

@keyframes anim10 {
  0% {
    opacity: 1;
  }
  50% {
    width: 50px;
    height: 50px;
    transform: rotate(360deg);
  }
  100% {
    opacity: 0;
  }
}

@keyframes scaleUp {
  0% {
    transform: scale(0.2);
  }
  100% {
    transform: scale(1.2);
  }
}

/* ------------------ eleven ------------------ */

.eleven {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border-top: 10px solid #4285f4;
  border-left: 10px solid #db4437;
  border-bottom: 10px solid #f4b400;
  border-right: 10px solid #0f9d58;
  animation: anim11 2s linear infinite;
}

@keyframes anim11 {
  to {
    transform: rotate(360deg);
  }
}

/* ------------------ twelve ------------------ */

.twelve {
  width: 100px;
  height: 100px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.twelve .circle1,
.twelve .circle2 {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid orange;
  animation: anim12 1.2s ease-in infinite;
}

.twelve .circle2 {
  width: 60px;
  height: 60px;
  animation: anim12-2 1.2s ease-out infinite;
  border: 2px solid red;
}

@keyframes anim12 {
  100% {
    width: 60px;
    height: 60px;
    opacity: 0;
  }
}

@keyframes anim12-2 {
  0% {
    opacity: 0;
  }
  100% {
    width: 10px;
    height: 10px;
    opacity: 1;
  }
}
!

JS
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