.input-group-addon {
    display: flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.5;
    color: #475569;
    text-align: center;
    white-space: nowrap;
    background-color: #f8fbff;
    border: 1px solid #d7e0ea;
    border-radius: 0.5rem 0 0 0.5rem;
}

.input-group > .input-group-addon + .form-control {
    border-top-left-radius: 0 !important;
    border-bottom-left-radius: 0 !important;
}

.btn-default {
    color: #0f172a;
    background-color: #ffffff;
    border-color: #d7e0ea;
}

.btn-default:hover,
.btn-default:focus {
    color: #0f172a;
    background-color: #eef4fb;
    border-color: #c8d5e5;
}

.pull-left {
    float: left;
}

.pull-right {
    float: right;
}