.gf-card.gf-invalid{border-left:4px solid #d93025}.gf-card.gf-invalid .gf-error{display:block}.gf-card.gf-invalid .gf-input{border-bottom-color:#d93025}.gf-course-dates.gf-visible{display:block}.gf-success.gf-show{display:block}.gf-form.gf-submitted>.gf-card,.gf-form.gf-submitted>.gf-submit-row{display:none}