.loading-bar {
    position: absolute;
    top: 0px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000000eb;
    z-index: 9999999;
    height: calc(100% - 40px);
    width: 100%;
    margin: 0px;
    padding: 0px;
}

.spinner {
    margin: auto;
    width: 60px;
    height: 60px;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0
}

.container1>div,
.container2>div,
.container3>div {
    width: 16px;
    height: 16px;
    background-color: #e5df1d;
    border-radius: 100%;
    position: absolute;
    -webkit-animation: bouncedelay 1.2s infinite ease-in-out;
    animation: bouncedelay 1.2s infinite ease-in-out;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

.spinner .spinner-container {
    position: absolute;
    width: 100%;
    height: 100%;
}

.container2 {
    -webkit-transform: rotateZ(45deg);
    transform: rotateZ(45deg);
}

.container3 {
    -webkit-transform: rotateZ(90deg);
    transform: rotateZ(90deg);
}

.circle1 {
    top: 0;
    left: 0;
}

.circle2 {
    top: 0;
    right: 0;
}

.circle3 {
    right: 0;
    bottom: 0;
}

.circle4 {
    left: 0;
    bottom: 0;
}

.container2 .circle1 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.container3 .circle1 {
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

.container1 .circle2 {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

.container2 .circle2 {
    -webkit-animation-delay: -0.8s;
    animation-delay: -0.8s;
}

.container3 .circle2 {
    -webkit-animation-delay: -0.7s;
    animation-delay: -0.7s;
}

.container1 .circle3 {
    -webkit-animation-delay: -0.6s;
    animation-delay: -0.6s;
}

.container2 .circle3 {
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}

.container3 .circle3 {
    -webkit-animation-delay: -0.4s;
    animation-delay: -0.4s;
}

.container1 .circle4 {
    -webkit-animation-delay: -0.3s;
    animation-delay: -0.3s;
}

.container2 .circle4 {
    -webkit-animation-delay: -0.2s;
    animation-delay: -0.2s;
}

.container3 .circle4 {
    -webkit-animation-delay: -0.1s;
    animation-delay: -0.1s;
}

@-webkit-keyframes bouncedelay {

    0%,
    80%,
    100% {
        -webkit-transform: scale(0.0)
    }

    40% {
        -webkit-transform: scale(1.0)
    }
}

@keyframes bouncedelay {

    0%,
    80%,
    100% {
        transform: scale(0.0);
        -webkit-transform: scale(0.0);
    }

    40% {
        transform: scale(1.0);
        -webkit-transform: scale(1.0);
    }
}