odoo/addons/survey/static/src/css/survey.css

.oe_kanban_card ul, .oe_kanban_card li {
  margin: 0;
  padding: 0;
  list-style: none;
}
.oe_survey_responsible{
    height: auto;
    width: 200px;
    font-size: 14px;
}

.oe_survey_start_date{
    height: auto;
    width: 200px;
    font-size: 14px;
}
.oe_survey_rate{
    font-size: 14px;
}