.t-inputpromocode__wrapper {
    width: calc(100% + 30px) !important;
    position: relative;
    left: -15px;
    border-collapse: separate;
    border-spacing: 15px 0px;
}
.t-inputpromocode__btn.t-btn {
    color: #ffffff !important;
    background-color: #4880ff !important;
    border: 1px solid #4880ff;
    transition: all .2s ease;
}
.t-inputpromocode__btn.t-btn:hover {
    color: #ffffff !important;
    background-color: #4880ff !important;
    border: 1px solid #ff0000;
}