/*============== loading Script  ==============
  ========================================= */

.loader i {
    position: relative;
    display: inline-block;
    margin: 0 4px;
    width: 10px;
    height: 30px;
    border-radius: 2px;
    border: solid #000;
    border-width: 0 1px 1px 0;
    background: #000;
    animation: tilt infinite 5s cubic-bezier(0.955, -0.010, 1.000, 1.000);
    transform-origin: 100% 100%;
}

.loader i::before {
    content: '';
    position: absolute;
    z-index: -1;
    bottom: 0;
    display: block;
    width: 10px;
    height: 10px;
    background: transparent;
    box-shadow: 0 3px rgba(50, 50, 50, .3);
    animation: stretch infinite 5s cubic-bezier(0.955, -0.010, 1.000, 1.000);
    opacity: 0;
    transform-origin: 0% 0%;
}

.loader i:nth-child(2),
.loader i:nth-child(2)::before {
    animation-delay: .3s;
}

.loader i:nth-child(3),
.loader i:nth-child(3)::before {
    animation-delay: .6s;
}

.loader i:nth-child(4),
.loader i:nth-child(4)::before {
    animation-delay: .9s;
}

.loader i:nth-child(5),
.loader i:nth-child(5)::before {
    animation-delay: 1.2s;
}

.loader i:last-of-type {
    animation-name: tilt-last;
}

.loader i:last-of-type::before {
    animation-name: stretch-last;
}

@keyframes tilt {
    10% {
        transform: rotate(70deg)
    }
    60% {
        transform: rotate(70deg)
    }
    70% {
        transform: rotate( 0deg)
    }
}

@keyframes tilt-last {
    10% {
        transform: rotate(90deg)
    }
    60% {
        transform: rotate(90deg)
    }
    70% {
        transform: rotate( 0deg)
    }
}

@keyframes stretch {
    10% {
        transform: rotate(-70deg);
        width: 20px;
        opacity: 1;
        left: 0px;
        bottom: -1px;
    }
    60% {
        transform: rotate(-70deg);
        width: 20px;
        opacity: 1;
    }
    70% {
        width: 5px;
        transform: rotate(0deg);
        opacity: 0;
    }
}

@keyframes stretch-last {
    10% {
        transform: rotate(-90deg);
        width: 20px;
        height: 4px;
        opacity: .5;
        left: 6px;
        bottom: -1px;
    }
    60% {
        transform: rotate(-90deg);
        width: 20px;
        height: 4px;
        opacity: .5;
    }
    70% {
        transform: rotate(0deg);
        width: 10px;
        height: 10px;
        opacity: 0;
    }
}

.loader {
    position: absolute;
    display: block;
    margin: auto;
    padding: 0;
    width: 100px;
    height: 15px;
    text-align: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%;
    -50%;
    );
}

.load-overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: #fff;
    opacity: .8;
    top: 0;
    left: 0;
}