.form_blur_blue {
    filter: blur(40px);
    position: relative;
    top: 50px;
    left: 200px !important;
    bottom: 0;
    left: 0;
    margin: auto;
    width: 600px;
    height: 550px;
    border-radius: 100%;
    background: #0454f4;
    animation: blur 4s ease 0s infinite;
    -webkit-animation: blur 4s ease 0s infinite;
    -moz-animation: blur 4s ease 0s infinite;
    
  }

  .form_blur_skyblue {
    filter: blur(40px);
    position: relative;
    top: -550px !important;
    left: -440px !important;
    bottom: 0;
    left: 0;
    margin: auto;
    width: 600px;
    height: 550px;
    border-radius: 100%;
    background: rgb(52, 182, 234);
    animation: blur 4s ease 0s infinite;
    -webkit-animation: blur 4s ease 0s infinite;
    -moz-animation: blur 4s ease 0s infinite;

  }

  .form_blur_light {
    filter: blur(40px);
    position: relative;
    bottom: 1200px !important;
    left: 500px !important;
    bottom: 0;
    left: 0;
    margin: auto;
    width: 260px;
    height: 260px;
    background: skyblue;
    animation: blur 4s ease 0s infinite;
    -webkit-animation: blur 4s ease 0s infinite;
    -moz-animation: blur 4s ease 0s infinite;
    border-radius: 100%;
    
  }
  @keyframes blur {
    0%,
    90% {
      -webkit-filter: blur(30px);
      -moz-filter: blur(30px);
      -o-filter: blur(30px);
      -ms-filter: blur(30px);
    }
    50% {
      -webkit-filter: blur(50px);
      -moz-filter: blur(50px);
      -o-filter: blur(50px);
      -ms-filter: blur(50px);
    }
  }