/* bar loader */

.loader-bg {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.5);
    z-index: 9999;
}

    .loader-bg .loader-bar {
        position: fixed;
        height: 5px;
        width: 80%;
        top: 0;
        left: 0;
        background: #2196f3;
        -webkit-animation: barfiller 2s;
        -moz-animation: barfiller 2s;
        -ms-animation: barfiller 2s;
        animation: barfiller 2s;
    }

    .loader-bg .loader-circle {
        border: 16px solid #f3f3f3; /* Light grey */
        border-top: 16px solid #3498db; /* Blue */
        border-radius: 50%;
        width: 120px;
        height: 120px;
        -webkit-animation: spin 2s linear infinite; /* Safari */
        animation: spin 2s linear infinite;
        position: absolute;
        top: 50%;
        left: 50%;
        margin-right: -50%;
        transform: translate(-50%, -50%)
    }

    .loader-bg .loader-text {
        position: absolute;
        width: 120px;
        height: 120px;
        top: 50%;
        left: 50%;
        text-align: center;
        -ms-transform: translateY(35%);
        transform: translateY(35%);
        font-size: 1.25rem;
    }