.pace-running > .mast-wrap, .pace-running > .static-side-navigation-wrap, .pace-running > .slide, .pace-running > .standard-header{
    opacity: 0;
}
.pace-done >  .mast-wrap, .pace-done > .static-side-navigation-wrap, .pace-done > .slide, .pace-done > .standard-header{
    opacity: 1;
}
.pace {
    -webkit-pointer-events: none;
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    z-index: 2000;
    position: fixed;
    margin: auto;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    height:  100%;
    width: 100%;
    background:#fff !important;
}

.pace .pace-progress {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;

    -webkit-transition: width 1s ease-in-out 1s linear;
    -moz-transition: width 1s ease-in-out 1s linear;
    -ms-transition: width 1s ease-in-out 1s linear;
    -o-transition: width 1s ease-in-out 1s linear;
    transition: width 1s ease-in-out 1s linear;

    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -ms-transform: translate3d(0, 0, 0);
    -o-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    max-width: 360px;
    position: fixed;
    z-index: 2000;
    display: block;
    position: absolute;
    left: 50%;
    margin-left: -180px;
    top: 50%;
    margin-top: -5px;
    height: 50px;
    background-image:url(../images/loader.gif);
    background-position: center center;
    background-repeat: no-repeat;
}

.pace.pace-inactive {
    display: none;
}