.center-body {
          display: flex;
          justify-content: center;
          align-items: center;
          width: 100%;
          height: 97vh;
          /****** center box
          width: 300px;
          height: 300px;
          border: solid 1px #aaa;
          ******/
        }
.center-logo{
display: flex;
          justify-content: center;
          align-items: center; width: 100%; height: 100%}

        .loader-circle-9 {
          position: absolute;
          top: 50%;
          left: 50%;
          transform: translate(-50%, -50%);
          width: 100px;
          height: 100px;
          background: transparent;

          border-radius: 50%;
          color: #0f3057;
          box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
        }
        .loader-circle-9:before {
          content: "";
          position: absolute;
          top: -3px;
          left: -3px;
          width: 100%;
          height: 100%;
          border: 3px solid transparent;
          border-top: 4px solid #0f3057;
          border-right: 4px solid #0f3057;
          border-radius: 50%;
          animation: animateC 2s linear infinite;
        }
        .loader-circle-9 span {
          display: block;
          position: absolute;
          top: calc(50% - 2px);
          left: 50%;
          width: 50%;
          height: 4px;
          background: transparent;
          transform-origin: left;
          animation: animate 2s linear infinite;
        }
        .loader-circle-9 span:before {
          content: "";
          position: absolute;
          width: 16px;
          height: 16px;
          border-radius: 50%;
          background: #00eaff;
          top: -6px;
          right: -8px;
          box-shadow: 0 0 20px #00eaff;
        }
        @keyframes animateC {
          0% {
            transform: rotate(0deg);
          }
          100% {
            transform: rotate(360deg);
          }
        }
        @keyframes animate {
          0% {
            transform: rotate(45deg);
          }
          100% {
            transform: rotate(405deg);
          }
        }