#progressbar_wrapper {
    opacity: 0.04;
}
	
#progressbar_wrapper.load{
    opacity: 1;
    transition: opacity 1.0s;
    -moz-transition: opacity 1.0s;
    -webkit-transition: opacity 1.0s;
    -o-transition: opacity 1.0s;
}

/*プログレスバー*/
.progressbar {
    width: 0;
    height: 10px;
    background-color: rgba(52,93,157,1.00);
    position: fixed;
    top: 0;
    left: 0;
    transition: all 0.2s linear 0s;
    z-index: 999;
}