.sk-circle {
    width: 30px;
    height: 100px;
    position: absolute;
    top: 50%;
    left: 44%;
    z-index: 9999;
}

    .sk-circle .sk-child {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

        .sk-circle .sk-child:before {
            content: '';
            display: block;
            margin: 0 auto;
            width: 15%;
            height: 20%;
            background-color: red;
            border-radius: 100%;
            -webkit-animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
            animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
        }

    .sk-circle .sk-circle2 {
        -webkit-transform: rotate(30deg);
        -ms-transform: rotate(30deg);
        transform: rotate(30deg);
    }

    .sk-circle .sk-circle3 {
        -webkit-transform: rotate(60deg);
        -ms-transform: rotate(60deg);
        transform: rotate(60deg);
    }

    .sk-circle .sk-circle4 {
        -webkit-transform: rotate(90deg);
        -ms-transform: rotate(90deg);
        transform: rotate(90deg);
    }

    .sk-circle .sk-circle5 {
        -webkit-transform: rotate(120deg);
        -ms-transform: rotate(120deg);
        transform: rotate(120deg);
    }

    .sk-circle .sk-circle6 {
        -webkit-transform: rotate(150deg);
        -ms-transform: rotate(150deg);
        transform: rotate(150deg);
    }

    .sk-circle .sk-circle7 {
        -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        transform: rotate(180deg);
    }

    .sk-circle .sk-circle8 {
        -webkit-transform: rotate(210deg);
        -ms-transform: rotate(210deg);
        transform: rotate(210deg);
    }

    .sk-circle .sk-circle9 {
        -webkit-transform: rotate(240deg);
        -ms-transform: rotate(240deg);
        transform: rotate(240deg);
    }

    .sk-circle .sk-circle10 {
        -webkit-transform: rotate(270deg);
        -ms-transform: rotate(270deg);
        transform: rotate(270deg);
    }

    .sk-circle .sk-circle11 {
        -webkit-transform: rotate(300deg);
        -ms-transform: rotate(300deg);
        transform: rotate(300deg);
    }

    .sk-circle .sk-circle12 {
        -webkit-transform: rotate(330deg);
        -ms-transform: rotate(330deg);
        transform: rotate(330deg);
    }

    .sk-circle .sk-circle2:before {
        -webkit-animation-delay: -1.1s;
        animation-delay: -1.1s;
    }

    .sk-circle .sk-circle3:before {
        -webkit-animation-delay: -1s;
        animation-delay: -1s;
    }

    .sk-circle .sk-circle4:before {
        -webkit-animation-delay: -0.9s;
        animation-delay: -0.9s;
    }

    .sk-circle .sk-circle5:before {
        -webkit-animation-delay: -0.8s;
        animation-delay: -0.8s;
    }

    .sk-circle .sk-circle6:before {
        -webkit-animation-delay: -0.7s;
        animation-delay: -0.7s;
    }

    .sk-circle .sk-circle7:before {
        -webkit-animation-delay: -0.6s;
        animation-delay: -0.6s;
    }

    .sk-circle .sk-circle8:before {
        -webkit-animation-delay: -0.5s;
        animation-delay: -0.5s;
    }

    .sk-circle .sk-circle9:before {
        -webkit-animation-delay: -0.4s;
        animation-delay: -0.4s;
    }

    .sk-circle .sk-circle10:before {
        -webkit-animation-delay: -0.3s;
        animation-delay: -0.3s;
    }

    .sk-circle .sk-circle11:before {
        -webkit-animation-delay: -0.2s;
        animation-delay: -0.2s;
    }

    .sk-circle .sk-circle12:before {
        -webkit-animation-delay: -0.1s;
        animation-delay: -0.1s;
    }

@-webkit-keyframes sk-circleBounceDelay {
    0%, 80%, 100% {
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    40% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes sk-circleBounceDelay {
    0%, 80%, 100% {
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    40% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}
/*////////////////////////////////////*/
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0);
    transition: background-color .2s ease-out;
}

.loading-anim {
    position: relative;
    width: 100px;
    height: 100px;
    perspective: 800px;
    transform-style: preserve-3d;
    transform: translateZ(-100px) rotateY(-90deg) rotateX(90deg) rotateZ(90deg) scale(0.5);
    opacity: 0;
    transition: all .2s ease-out;
}
.loadingText {
    position: absolute;
    top: 23%;
    left: 23%;
    text-align: center;
    background: #ff575769;
    border-radius: 50%;
    width: 85%;
    height: 85%;
    padding: 10px;
}
    .loadingText .textCms {
        font-weight: 700;
        text-shadow: 1px 0px 0 #ffffff;
        color: #ff3636ff
    }
.loading-anim .circle {
    width: 130%;
    height: 130%;
    animation: spin 10s linear infinite;
}

.loading-anim .border {
    position: absolute;
    border-radius: 50%;
    border: 1px solid #ff2222d9 !important;
}

    .loading-anim .out {
        top: 15%;
        left: 15%;
        width: 100%;
        height: 100%;
        border-left-color: transparent;
        border-right-color: transparent;
        animation: spin 2s linear reverse infinite;
    }

    .loading-anim .in {
        top: 20%;
        left: 20%;
        width: 90%;
        height: 90%;
        border-top-color: transparent;
        border-bottom-color: transparent;
        animation: spin 2s linear infinite;
    }

    .loading-anim .mid {
        top: 40%;
        left: 40%;
        width: 20%;
        height: 20%;
        border-left-color: transparent;
        border-right-color: transparent;
        animation: spin 1s linear infinite;
    }
.loading-anim {
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    opacity: 1;
}

.loading-overlay {
    background: rgba(255, 255, 255, 0.5);
}

.dot {
    position: absolute;
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ab00003d;
    animation: jitter 5s ease-in-out infinite, fade-in-out 5s linear infinite;
}

    .dot:nth-child(1) {
        top: 54px;
        left: 120px;
        animation-delay: 0s;
    }

    .dot:nth-child(2) {
        top: 82px;
        left: 116px;
        animation-delay: 0.41667s;
    }

    .dot:nth-child(3) {
        top: 106px;
        left: 99px;
        animation-delay: 0.83333s;
    }

    .dot:nth-child(4) {
        top: 117px;
        left: 72px;
        animation-delay: 1.25s;
    }

    .dot:nth-child(5) {
        top: 114px;
        left: 40px;
        animation-delay: 1.66667s;
    }

    .dot:nth-child(6) {
        top: 98px;
        left: 15px;
        animation-delay: 2.08333s;
    }

    .dot:nth-child(7) {
        top: 73px;
        left: 1px;
        animation-delay: 2.5s;
    }

    .dot:nth-child(8) {
        top: 44px;
        left: 2px;
        animation-delay: 2.91667s;
    }

    .dot:nth-child(9) {
        top: 17px;
        left: 18px;
        animation-delay: 3.33333s;
    }

    .dot:nth-child(10) {
        top: 4px;
        left: 48px;
        animation-delay: 3.75s;
    }

    .dot:nth-child(11) {
        top: 6px;
        left: 85px;
        animation-delay: 4.16667s;
    }

    .dot:nth-child(12) {
        top: 25px;
        left: 110px;
        animation-delay: 4.58333s;
    }

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes jitter {
    0% {
        transform: scale(1, 1);
    }

    25% {
        transform: scale(0.7, 0.7);
    }

    50% {
        transform: scale(1, 1);
    }

    75% {
        transform: scale(1.3, 1.3);
    }

    100% {
        transform: scale(1, 1);
    }
}

@keyframes fade-in-out {
    0% {
        opacity: 0.8;
    }

    25% {
        opacity: 0.2;
    }

    75% {
        opacity: 1;
    }

    100% {
        opacity: 0.8;
    }
}
.loader--text:after {
    content: "Đang xử lý...";
    color:#ffffff;
    animation-name: loading-text;
    animation-duration: 3s;
    animation-iteration-count: infinite;
}


@keyframes loading-text {
    0% {
        /*font-weight:bolder;*/
        /*color:#004f6d;*/
    }

    25% {
        /*font-weight: normal;*/
        /*color: #ff6003*/
    }

    50% {
        /*font-weight: bolder;*/
        /*color: #ffffff;*/
    }

    75% {
        /*font-weight: bolder;*/
        color: #22ff00
    }
}