@keyframes scroll{
    0% {
        left:0px;
    }
    50% {
        left: -10%;
    }
    100% {
        left: 0px;
    }
}
div.regular_bttn_text {
    padding-left: 2px;
    animation: scroll 10s both linear infinite;
    overflow: auto;
    position: relative;
    white-space: nowrap;
    text-overflow: ellipsis;
}