#event_filter { text-align: center; margin-top: 25px; }

#filter_label,
#filter_month,
#filter_year { display: inline-block; vertical-align: top; }

#filter_label { line-height: 30px; font-size: 17px; margin-right: 20px; }

#filter_year { margin: 0 10px; }

#event_list ul { list-style: none; }
#event_list ul li { vertical-align: top; display: inline-block; margin: 40px 6px 0 6px; width: 320px; }
#event_list .date { text-align: left; color: #00ac7b; padding: 10px 0; }
#event_list h3 { text-align: left; font-size: 19px; line-height: 1.3; font-weight: bold; }