.in-sub-panel #customize-theme-controls .customize-pane-child.current-panel-parent,
#customize-theme-controls .customize-pane-child.current-section-parent {
    -webkit-transform: translateX(-100%);
    -ms-transform: translateX(-100%);
    transform: translateX(-100%);
}
li#accordion-section-mailtpl_postman_smtp_marketing button::after{
    content:'New';
    text-align:center;
    margin-left:auto;
     background: blueviolet;
    color: #fff;
    padding: 3px 6px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: bold;
    text-transform: uppercase;
    display:inline-block;
    width:40px;
    height:15px; 
}