.bu      { color: #1f1f1f; font-size: 11px; line-height: 14px; font-family: Arial, Helvetica, sans-serif }
.text   { color: #1f1f1f; font-size: 11px; line-height: 15px; font-family: Arial, Helvetica, sans-serif }
h1   { color: #1f1f1f; font-size: 12px; font-family: Arial, Helvetica, sans-serif }
.titel { color: #1f1f1f; font-weight: bold; font-size: 11px; line-height: 15px; font-family: Arial, Helvetica, sans-serif }