.double_field {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    max-width: 100%;
}
.double_field input {
    flex: 1 1 50%;
    max-width: 50%;
}
.shop_search_param:not(:last-child) {
    margin-bottom: 15px;
    padding-bottom: 15px;
}
.bb {
    border-bottom: 1px solid rgba(var(--color_text), .1);
}
.shop_search_param .input-title {
    margin-bottom: 10px;
    font-size: 1rem;
}
.mb8 {
    margin-bottom: 8px;
}
.filternsv_search_checkbox.mb8:last-child {
    margin-bottom: 0;
}
.filternsv_search_buttons {
    margin-top: 15px;
}
.filternsv_search_buttons .btn {
    margin-left: 15px;
}