.datepicker-days th.dow:first-child, .datepicker-days td:first-child {
color: red;
}

.datepicker-days th.dow:last-child, .datepicker-days td:last-child {
color: blue;
}

.datepicker-days td[data-day="2011/04/29"], .datepicker-days td[data-day="2011/05/03"], .datepicker-days td[data-day="2011/05/04"], .datepicker-days td[data-day="2011/05/05"], .datepicker-days td[data-day="2011/07/18"], .datepicker-days td[data-day="2011/09/19"], .datepicker-days td[data-day="2011/09/23"], .datepicker-days td[data-day="2011/10/10"], .datepicker-days td[data-day="2011/11/03"], .datepicker-days td[data-day="2011/11/23"], .datepicker-days td[data-day="2011/12/23"], .datepicker-days td[data-day="2012/01/01"], .datepicker-days td[data-day="2012/01/02"], .datepicker-days td[data-day="2012/01/09"], .datepicker-days td[data-day="2012/02/11"], .datepicker-days td[data-day="2012/03/20"], .datepicker-days td[data-day="2012/04/29"], .datepicker-days td[data-day="2012/04/30"], .datepicker-days td[data-day="2012/05/03"], .datepicker-days td[data-day="2012/05/04"], .datepicker-days td[data-day="2012/05/05"], .datepicker-days td[data-day="2012/07/16"], .datepicker-days td[data-day="2012/09/17"], .datepicker-days td[data-day="2012/09/22"], .datepicker-days td[data-day="2012/10/08"], .datepicker-days td[data-day="2012/11/03"], .datepicker-days td[data-day="2012/11/23"], .datepicker-days td[data-day="2012/12/23"], .datepicker-days td[data-day="2012/12/24"], .datepicker-days td[data-day="2013/01/01"], .datepicker-days td[data-day="2013/01/14"], .datepicker-days td[data-day="2013/02/11"], .datepicker-days td[data-day="2013/03/20"], .datepicker-days td[data-day="2013/04/29"], .datepicker-days td[data-day="2013/05/03"], .datepicker-days td[data-day="2013/05/04"], .datepicker-days td[data-day="2013/05/05"], .datepicker-days td[data-day="2013/05/06"], .datepicker-days td[data-day="2013/07/15"], .datepicker-days td[data-day="2013/09/16"], .datepicker-days td[data-day="2013/09/23"], .datepicker-days td[data-day="2013/10/14"], .datepicker-days td[data-day="2013/11/03"], .datepicker-days td[data-day="2013/11/04"], .datepicker-days td[data-day="2013/11/23"], .datepicker-days td[data-day="2013/12/23"], .datepicker-days td[data-day="2014/01/01"], .datepicker-days td[data-day="2014/01/13"], .datepicker-days td[data-day="2014/02/11"], .datepicker-days td[data-day="2014/03/21"], .datepicker-days td[data-day="2014/04/29"], .datepicker-days td[data-day="2014/05/03"], .datepicker-days td[data-day="2014/05/04"], .datepicker-days td[data-day="2014/05/05"], .datepicker-days td[data-day="2014/05/06"], .datepicker-days td[data-day="2014/07/21"], .datepicker-days td[data-day="2014/09/15"], .datepicker-days td[data-day="2014/09/23"], .datepicker-days td[data-day="2014/10/13"], .datepicker-days td[data-day="2014/11/03"], .datepicker-days td[data-day="2014/11/23"], .datepicker-days td[data-day="2014/11/24"], .datepicker-days td[data-day="2014/12/23"], .datepicker-days td[data-day="2015/01/01"], .datepicker-days td[data-day="2015/01/12"], .datepicker-days td[data-day="2015/02/11"], .datepicker-days td[data-day="2015/03/21"], .datepicker-days td[data-day="2015/04/29"], .datepicker-days td[data-day="2015/05/03"], .datepicker-days td[data-day="2015/05/04"], .datepicker-days td[data-day="2015/05/05"], .datepicker-days td[data-day="2015/05/06"], .datepicker-days td[data-day="2015/07/20"], .datepicker-days td[data-day="2015/09/21"], .datepicker-days td[data-day="2015/09/22"], .datepicker-days td[data-day="2015/09/23"], .datepicker-days td[data-day="2015/10/12"], .datepicker-days td[data-day="2015/11/03"], .datepicker-days td[data-day="2015/11/23"], .datepicker-days td[data-day="2015/12/23"], .datepicker-days td[data-day="2016/01/01"], .datepicker-days td[data-day="2016/01/11"], .datepicker-days td[data-day="2016/02/11"], .datepicker-days td[data-day="2016/03/20"], .datepicker-days td[data-day="2016/03/21"], .datepicker-days td[data-day="2016/04/29"], .datepicker-days td[data-day="2016/05/03"], .datepicker-days td[data-day="2016/05/04"], .datepicker-days td[data-day="2016/05/05"], .datepicker-days td[data-day="2016/07/18"], .datepicker-days td[data-day="2016/09/19"], .datepicker-days td[data-day="2016/09/22"], .datepicker-days td[data-day="2016/10/10"], .datepicker-days td[data-day="2016/11/03"], .datepicker-days td[data-day="2016/11/23"], .datepicker-days td[data-day="2016/12/23"], .datepicker-days td[data-day="2017/01/01"], .datepicker-days td[data-day="2017/01/02"], .datepicker-days td[data-day="2017/01/09"], .datepicker-days td[data-day="2017/02/11"], .datepicker-days td[data-day="2017/03/20"], .datepicker-days td[data-day="2017/04/29"], .datepicker-days td[data-day="2017/05/03"], .datepicker-days td[data-day="2017/05/04"], .datepicker-days td[data-day="2017/05/05"], .datepicker-days td[data-day="2017/07/17"], .datepicker-days td[data-day="2017/09/18"], .datepicker-days td[data-day="2017/09/23"], .datepicker-days td[data-day="2017/10/09"], .datepicker-days td[data-day="2017/11/03"], .datepicker-days td[data-day="2017/11/23"], .datepicker-days td[data-day="2017/12/23"], .datepicker-days td[data-day="2018/01/01"], .datepicker-days td[data-day="2018/01/08"], .datepicker-days td[data-day="2018/02/11"], .datepicker-days td[data-day="2018/02/12"], .datepicker-days td[data-day="2018/03/21"], .datepicker-days td[data-day="2018/04/29"], .datepicker-days td[data-day="2018/04/30"], .datepicker-days td[data-day="2018/05/03"], .datepicker-days td[data-day="2018/05/04"], .datepicker-days td[data-day="2018/05/05"], .datepicker-days td[data-day="2018/07/16"], .datepicker-days td[data-day="2018/09/17"], .datepicker-days td[data-day="2018/09/23"], .datepicker-days td[data-day="2018/09/24"], .datepicker-days td[data-day="2018/10/08"], .datepicker-days td[data-day="2018/11/03"], .datepicker-days td[data-day="2018/11/23"], .datepicker-days td[data-day="2018/12/23"], .datepicker-days td[data-day="2018/12/24"], .datepicker-days td[data-day="2019/01/01"], .datepicker-days td[data-day="2019/01/14"], .datepicker-days td[data-day="2019/02/11"], .datepicker-days td[data-day="2019/03/21"], .datepicker-days td[data-day="2019/04/29"], .datepicker-days td[data-day="2019/05/03"], .datepicker-days td[data-day="2019/05/04"], .datepicker-days td[data-day="2019/05/05"], .datepicker-days td[data-day="2019/05/06"], .datepicker-days td[data-day="2019/07/15"], .datepicker-days td[data-day="2019/09/16"], .datepicker-days td[data-day="2019/09/23"], .datepicker-days td[data-day="2019/10/14"], .datepicker-days td[data-day="2019/11/03"], .datepicker-days td[data-day="2019/11/04"], .datepicker-days td[data-day="2019/11/23"], .datepicker-days td[data-day="2019/12/23"], .datepicker-days td[data-day="2020/01/01"], .datepicker-days td[data-day="2020/01/13"], .datepicker-days td[data-day="2020/02/11"], .datepicker-days td[data-day="2020/02/23"], .datepicker-days td[data-day="2020/02/24"], .datepicker-days td[data-day="2020/03/20"], .datepicker-days td[data-day="2020/04/29"], .datepicker-days td[data-day="2020/05/03"], .datepicker-days td[data-day="2020/05/04"], .datepicker-days td[data-day="2020/05/05"], .datepicker-days td[data-day="2020/05/06"], .datepicker-days td[data-day="2020/07/23"], .datepicker-days td[data-day="2020/07/24"], .datepicker-days td[data-day="2020/08/10"], .datepicker-days td[data-day="2020/09/21"], .datepicker-days td[data-day="2020/09/22"], .datepicker-days td[data-day="2020/11/03"], .datepicker-days td[data-day="2020/11/23"], .datepicker-days td[data-day="2021/01/01"], .datepicker-days td[data-day="2021/01/11"], .datepicker-days td[data-day="2021/02/11"], .datepicker-days td[data-day="2021/02/23"], .datepicker-days td[data-day="2021/03/20"], .datepicker-days td[data-day="2021/04/29"], .datepicker-days td[data-day="2021/05/03"], .datepicker-days td[data-day="2021/05/04"], .datepicker-days td[data-day="2021/05/05"], .datepicker-days td[data-day="2021/07/22"], .datepicker-days td[data-day="2021/07/23"], .datepicker-days td[data-day="2021/08/08"], .datepicker-days td[data-day="2021/08/09"], .datepicker-days td[data-day="2021/09/20"], .datepicker-days td[data-day="2021/09/23"], .datepicker-days td[data-day="2021/11/03"], .datepicker-days td[data-day="2021/11/23"], .datepicker-days td[data-day="2022/01/01"], .datepicker-days td[data-day="2022/01/10"], .datepicker-days td[data-day="2022/02/11"], .datepicker-days td[data-day="2022/02/23"], .datepicker-days td[data-day="2022/03/21"], .datepicker-days td[data-day="2022/04/29"], .datepicker-days td[data-day="2022/05/03"], .datepicker-days td[data-day="2022/05/04"], .datepicker-days td[data-day="2022/05/05"], .datepicker-days td[data-day="2022/07/18"], .datepicker-days td[data-day="2022/08/11"], .datepicker-days td[data-day="2022/09/19"], .datepicker-days td[data-day="2022/09/23"], .datepicker-days td[data-day="2022/10/10"], .datepicker-days td[data-day="2022/11/03"], .datepicker-days td[data-day="2022/11/23"], .datepicker-days td[data-day="2023/01/01"], .datepicker-days td[data-day="2023/01/02"], .datepicker-days td[data-day="2023/01/09"], .datepicker-days td[data-day="2023/02/11"], .datepicker-days td[data-day="2023/02/23"], .datepicker-days td[data-day="2023/03/21"], .datepicker-days td[data-day="2023/04/29"], .datepicker-days td[data-day="2023/05/03"], .datepicker-days td[data-day="2023/05/04"], .datepicker-days td[data-day="2023/05/05"], .datepicker-days td[data-day="2023/07/17"], .datepicker-days td[data-day="2023/08/11"], .datepicker-days td[data-day="2023/09/18"], .datepicker-days td[data-day="2023/09/23"], .datepicker-days td[data-day="2023/10/09"], .datepicker-days td[data-day="2023/11/03"], .datepicker-days td[data-day="2023/11/23"], .datepicker-days td[data-day="2024/01/01"], .datepicker-days td[data-day="2024/01/08"], .datepicker-days td[data-day="2024/02/11"], .datepicker-days td[data-day="2024/02/12"], .datepicker-days td[data-day="2024/02/23"], .datepicker-days td[data-day="2024/03/20"], .datepicker-days td[data-day="2024/04/29"], .datepicker-days td[data-day="2024/05/03"], .datepicker-days td[data-day="2024/05/04"], .datepicker-days td[data-day="2024/05/05"], .datepicker-days td[data-day="2024/05/06"], .datepicker-days td[data-day="2024/07/15"], .datepicker-days td[data-day="2024/08/11"], .datepicker-days td[data-day="2024/08/12"], .datepicker-days td[data-day="2024/09/16"], .datepicker-days td[data-day="2024/09/22"], .datepicker-days td[data-day="2024/09/23"], .datepicker-days td[data-day="2024/10/14"], .datepicker-days td[data-day="2024/11/03"], .datepicker-days td[data-day="2024/11/04"], .datepicker-days td[data-day="2024/11/23"], .datepicker-days td[data-day="2025/01/01"], .datepicker-days td[data-day="2025/01/13"], .datepicker-days td[data-day="2025/02/11"], .datepicker-days td[data-day="2025/02/23"], .datepicker-days td[data-day="2025/02/24"], .datepicker-days td[data-day="2025/03/20"], .datepicker-days td[data-day="2025/04/29"], .datepicker-days td[data-day="2025/05/03"], .datepicker-days td[data-day="2025/05/04"], .datepicker-days td[data-day="2025/05/05"], .datepicker-days td[data-day="2025/05/06"], .datepicker-days td[data-day="2025/07/21"], .datepicker-days td[data-day="2025/08/11"], .datepicker-days td[data-day="2025/09/15"], .datepicker-days td[data-day="2025/09/23"], .datepicker-days td[data-day="2025/10/13"], .datepicker-days td[data-day="2025/11/03"], .datepicker-days td[data-day="2025/11/23"], .datepicker-days td[data-day="2025/11/24"], .datepicker-days td[data-day="2026/01/01"], .datepicker-days td[data-day="2026/01/12"], .datepicker-days td[data-day="2026/02/11"], .datepicker-days td[data-day="2026/02/23"], .datepicker-days td[data-day="2026/03/20"], .datepicker-days td[data-day="2026/04/29"], .datepicker-days td[data-day="2026/05/03"], .datepicker-days td[data-day="2026/05/04"], .datepicker-days td[data-day="2026/05/05"], .datepicker-days td[data-day="2026/05/06"], .datepicker-days td[data-day="2026/07/20"], .datepicker-days td[data-day="2026/08/11"], .datepicker-days td[data-day="2026/09/21"], .datepicker-days td[data-day="2026/09/22"], .datepicker-days td[data-day="2026/09/23"], .datepicker-days td[data-day="2026/10/12"], .datepicker-days td[data-day="2026/11/03"], .datepicker-days td[data-day="2026/11/23"], .datepicker-days td[data-day="2027/01/01"], .datepicker-days td[data-day="2027/01/11"], .datepicker-days td[data-day="2027/02/11"], .datepicker-days td[data-day="2027/02/23"], .datepicker-days td[data-day="2027/03/21"], .datepicker-days td[data-day="2027/03/22"], .datepicker-days td[data-day="2027/04/29"], .datepicker-days td[data-day="2027/05/03"], .datepicker-days td[data-day="2027/05/04"], .datepicker-days td[data-day="2027/05/05"], .datepicker-days td[data-day="2027/07/19"], .datepicker-days td[data-day="2027/08/11"], .datepicker-days td[data-day="2027/09/20"], .datepicker-days td[data-day="2027/09/23"], .datepicker-days td[data-day="2027/10/11"], .datepicker-days td[data-day="2027/11/03"], .datepicker-days td[data-day="2027/11/23"], .datepicker-days td[data-day="2028/01/01"], .datepicker-days td[data-day="2028/01/10"], .datepicker-days td[data-day="2028/02/11"], .datepicker-days td[data-day="2028/02/23"], .datepicker-days td[data-day="2028/03/20"], .datepicker-days td[data-day="2028/04/29"], .datepicker-days td[data-day="2028/05/03"], .datepicker-days td[data-day="2028/05/04"], .datepicker-days td[data-day="2028/05/05"], .datepicker-days td[data-day="2028/07/17"], .datepicker-days td[data-day="2028/08/11"], .datepicker-days td[data-day="2028/09/18"], .datepicker-days td[data-day="2028/09/22"], .datepicker-days td[data-day="2028/10/09"], .datepicker-days td[data-day="2028/11/03"], .datepicker-days td[data-day="2028/11/23"], .datepicker-days td[data-day="2029/01/01"], .datepicker-days td[data-day="2029/01/08"], .datepicker-days td[data-day="2029/02/11"], .datepicker-days td[data-day="2029/02/12"], .datepicker-days td[data-day="2029/02/23"], .datepicker-days td[data-day="2029/03/20"], .datepicker-days td[data-day="2029/04/29"], .datepicker-days td[data-day="2029/04/30"], .datepicker-days td[data-day="2029/05/03"], .datepicker-days td[data-day="2029/05/04"], .datepicker-days td[data-day="2029/05/05"], .datepicker-days td[data-day="2029/07/16"], .datepicker-days td[data-day="2029/08/11"], .datepicker-days td[data-day="2029/09/17"], .datepicker-days td[data-day="2029/09/23"], .datepicker-days td[data-day="2029/09/24"], .datepicker-days td[data-day="2029/10/08"], .datepicker-days td[data-day="2029/11/03"], .datepicker-days td[data-day="2029/11/23"], .datepicker-days td[data-day="2030/01/01"], .datepicker-days td[data-day="2030/01/14"], .datepicker-days td[data-day="2030/02/11"], .datepicker-days td[data-day="2030/02/23"], .datepicker-days td[data-day="2030/03/20"] {
color: red;
}