vn-textfield {
    div {
        outline: none; //remove chrome outline
    }
    .mdl-chip__action {
        position: absolute;
        width: auto; 
        top: 0px; 
        right: -6px; 
        margin: 22px 0px; 
        background: transparent;
        z-index: 9999;
    }
    .material-icons {
        font-size: 18px;  
        float: right;
        margin-right: 5px;
    }
}