.progress {
    height: 15px;
    background: #ffffff;
    padding: 2px;
    overflow: visible;
    border-radius: 20px;
    border: 1px solid #ddd;
    margin-bottom: 0;
    -webkit-box-shadow: inset 0 1px 2px rgb(0 0 0 / 10%);
    box-shadow: inset 0 1px 2px rgb(0 0 0 / 10%);
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

    .progress .progress-bar {
        border-radius: 20px;
        position: relative;
        animation: animate-positive 2s;
    }


.progress-bar {
    float: left;
    width: 0;
    height: 100%;
    font-size: 12px;
    line-height: 20px;
    color: #fff;
    text-align: center;
    background-color: #337ab7;
    -webkit-box-shadow: inset 0 -1px 0 rgb(0 0 0 / 15%);
    box-shadow: inset 0 -1px 0 rgb(0 0 0 / 15%);
    -webkit-transition: width .6s ease;
    -o-transition: width .6s ease;
    transition: width .6s ease;
}

.progress-striped .progress-bar, .progress-bar-striped {
    background-image: -webkit-linear-gradient( 45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: -o-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: linear-gradient( 45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    -webkit-background-size: 40px 40px;
    background-size: 40px 40px;
}

.progress.active .progress-bar, .progress-bar.active {
    -webkit-animation: progress-bar-stripes 2s linear infinite;
    -o-animation: progress-bar-stripes 2s linear infinite;
    animation: progress-bar-stripes 2s linear infinite;
}

@-webkit-keyframes progress-bar-stripes {
    from {
        background-position: 40px 0
    }

    to {
        background-position: 0 0
    }
}

@-o-keyframes progress-bar-stripes {
    from {
        background-position: 40px 0
    }

    to {
        background-position: 0 0
    }
}

@keyframes progress-bar-stripes {
    from {
        background-position: 40px 0
    }

    to {
        background-position: 0 0
    }
}

.progress-bar-success {
    background-color: #5cb85c
}

.progress-striped .progress-bar-success {
    background-image: -webkit-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: -o-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent)
}

.progress-bar-info {
    background-color: #5bc0de
}

.progress-striped .progress-bar-info {
    background-image: -webkit-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: -o-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent)
}

.progress-bar-warning {
    background-color: #f0ad4e
}

.progress-striped .progress-bar-warning {
    background-image: -webkit-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: -o-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent)
}

.progress-bar-danger {
    background-color: #d9534f
}

.progress-striped .progress-bar-danger {
    background-image: -webkit-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: -o-linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);
    background-image: linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent)
}

.progress-bar.active {
    animation: reverse progress-bar-stripes 0.40s linear infinite, animate-positive 2s;
}

@-webkit-keyframes animate-positive {
    0% {
        width: 0;
    }
}

@keyframes animate-positive {
    0% {
        width: 0;
    }
}