.profile-exp {
    background: #cccccc;
    border-radius: 10px;
    overflow: hidden;
}
.profile-exp .profile-exp-bar {
    display: block;
    max-height: 100%;
    background: linear-gradient(90deg, #ffd33d, #ea4aaa 17%, #b34bff 34%, #01feff 51%, #ffd33d 68%, #ea4aaa 85%, #b34bff);
    background-size: 300% 100%;
    -webkit-animation: progress-animation 2s linear infinite;
    animation: progress-animation 2s linear infinite;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    white-space: nowrap;
}
@keyframes progress-animation {
    0% {
        background-position: 100%;
    }

    100% {
        background-position: 0;
    }
}