<style>
        .lds-spinner {
            display: inline-block;
            position: relative;
            width: 150px;
            height: 150px;
            padding: 40px 40px;
        }
        .spiner_wraper {
            position: relative;
            width: 50%;
            margin: 0 auto;
        }
        .spiner_bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgb(0 0 0 / 50%);
        }
        .lds-spinner div {
            transform-origin: 40px 40px;
            animation: lds-spinner 1.2s linear infinite;
        }
        .lds-spinner div:after {
            content: " ";
            display: block;
            position: absolute;
            top: 3px;
            left: 37px;
            width: 6px;
            height: 18px;
            border-radius: 20%;
            background: #fff;
        }
        .lds-spinner div:nth-child(1) {
            transform: rotate(0deg);
            animation-delay: -1.1s;
        }
        .lds-spinner div:nth-child(2) {
            transform: rotate(30deg);
            animation-delay: -1s;
        }
        .lds-spinner div:nth-child(3) {
            transform: rotate(60deg);
            animation-delay: -0.9s;
        }
        .lds-spinner div:nth-child(4) {
            transform: rotate(90deg);
            animation-delay: -0.8s;
        }
        .lds-spinner div:nth-child(5) {
            transform: rotate(120deg);
            animation-delay: -0.7s;
        }
        .lds-spinner div:nth-child(6) {
            transform: rotate(150deg);
            animation-delay: -0.6s;
        }
        .lds-spinner div:nth-child(7) {
            transform: rotate(180deg);
            animation-delay: -0.5s;
        }
        .lds-spinner div:nth-child(8) {
            transform: rotate(210deg);
            animation-delay: -0.4s;
        }
        .lds-spinner div:nth-child(9) {
            transform: rotate(240deg);
            animation-delay: -0.3s;
        }
        .lds-spinner div:nth-child(10) {
            transform: rotate(270deg);
            animation-delay: -0.2s;
        }
        .lds-spinner div:nth-child(11) {
            transform: rotate(300deg);
            animation-delay: -0.1s;
        }
        .lds-spinner div:nth-child(12) {
            transform: rotate(330deg);
            animation-delay: 0s;
        }
        @keyframes lds-spinner {
            0% {
                opacity: 1;
            }
            100% {
                opacity: 0;
            }
        }
        
      
         
    </style>
