.spinner {
    -webkit-animation: rotator 1.4s linear infinite;
            animation: rotator 1.4s linear infinite;
    margin-top: 30px;
    margin-left: 15px;
    visibility: hidden;
  }
  
  @-webkit-keyframes rotator {
    0% {
      -webkit-transform: rotate(0deg);
              transform: rotate(0deg);
    }
    100% {
      -webkit-transform: rotate(270deg);
              transform: rotate(270deg);
    }
  }
  
  @keyframes rotator {
    0% {
      -webkit-transform: rotate(0deg);
              transform: rotate(0deg);
    }
    100% {
      -webkit-transform: rotate(270deg);
              transform: rotate(270deg);
    }
  }
  .path {
    stroke-dasharray: 187;
    stroke-dashoffset: 0;
    -webkit-transform-origin: center;
        -ms-transform-origin: center;
            transform-origin: center;
    -webkit-animation: dash 1.4s ease-in-out infinite, colors 5.6s ease-in-out infinite;
            animation: dash 1.4s ease-in-out infinite, colors 5.6s ease-in-out infinite;
  }
  
  @-webkit-keyframes colors {
    0% {
      stroke: black;
    }
    25% {
        stroke: black;
    }
    50% {
        stroke: black;
    }
    75% {
        stroke: black;
    }
    100% {
        stroke: black;
    }
  }
  
  @keyframes colors {
    0% {
        stroke: black;
    }
    25% {
        stroke: black;
    }
    50% {
        stroke: black;
    }
    75% {
        stroke: black;
    }
    100% {
        stroke: black;
    }
  }
  @-webkit-keyframes dash {
    0% {
      stroke-dashoffset: 187;
    }
    50% {
      stroke-dashoffset: 46.75;
      -webkit-transform: rotate(135deg);
              transform: rotate(135deg);
    }
    100% {
      stroke-dashoffset: 187;
      -webkit-transform: rotate(450deg);
              transform: rotate(450deg);
    }
  }
  @keyframes dash {
    0% {
      stroke-dashoffset: 187;
    }
    50% {
      stroke-dashoffset: 46.75;
      -webkit-transform: rotate(135deg);
              transform: rotate(135deg);
    }
    100% {
      stroke-dashoffset: 187;
      -webkit-transform: rotate(450deg);
              transform: rotate(450deg);
    }
  }