.size-input-box1{
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 0.5rem;
    margin: 0 20px 0 10px;
}
.size-input-box1 input{
    width: 155px;
    color: var(--bs-body-color);
    display: block;
    font-size: .85rem;
    font-weight: 400;
    line-height: 1.5;
    border: none;
    outline: none;
}
.size-input-box1 input::-webkit-inner-spin-button {
    -webkit-appearance: none;
}
.size-input-box1:focus-within{
    box-shadow: 0 0 11px 0 rgba(45, 45, 45, .1);
}

.u-flex{
    display: flex;
    align-items: center;
}