.t-box-quantity {
    position: relative;
    display: flex;
    flex-wrap: nowrap;
    border: 1px solid #333;
    border-radius: 4px;
    overflow: hidden;
}

.t-box-quantity .t-minus,
.t-box-quantity .t-plus {
    width: 40px;
    height: 100%;
    line-height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background-color: #333;
    color: #fff;
    font-weight: bold;
    text-decoration: none;
}

.t-box-quantity .t-minus i,
.t-box-quantity .t-plus i {
    font-size: 13px;
}

.t-box-quantity .t-plus {
    left: initial;
    right: 0;
}

.t-box-quantity .t-input-quantity {
    width: calc(100% - (40px * 2));
    text-align: center;
    box-shadow: none;
    border: 0;
    border-radius: 0;
}