.wcsm-stock-container {
    position: relative;
    width: 100%;
    background-color: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
    margin-top: 10px;
    height: 20px;
}
.wcsm-stock-bar {
    height: 100%;
    width: 0%;
    transition: width 0.5s ease, background-color 0.5s ease;
}
.wcsm-stock-text {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    color: #000;
    line-height: 20px;
}