.nf-fu-progress {
    height: 20px;
    margin-bottom: 20px;
    overflow: hidden;
    background-color: #f5f5f5;
    border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, .1);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, .1);
}

.nf-fu-progress-bar {
    float: left;
    width: 0;
    height: 100%;
    font-size: 12px;
    line-height: 20px;
    color: #fff;
    text-align: center;
    background-color: #428bca;
    -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .15);
    box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .15);
    -webkit-transition: width .6s ease;
    -o-transition: width .6s ease;
    transition: width .6s ease;
}

.nf-fu-fileinput-button {
    position: relative;
    overflow: hidden;
    display: inline-block;
    margin-bottom: 10px;
}

.nf-fu-button-cancel {
    float: right;
    display: none;
}

.nf-fu-fileinput-button input {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
    opacity: 0;
    -ms-filter: 'alpha(opacity=0)';
    font-size: 200px !important;
    direction: ltr;
    cursor: pointer;
}

/* Fixes for IE < 8 */

@media screen\9 {
    .nf-fu-fileinput-button input {
        filter: alpha(opacity=0);
        font-size: 100%;
        height: 100%;
    }
}