anyone help the font of this

[bomber1614]

ok ive been working on some of new coding for this postbit i found and i need help with making the font not sooo bold


heres the pic of the postbit
trying to make it like this




this is my css file here

.eti_postbit { 
  padding-left: 4px; 
  padding-right: 2px; 
  padding-top: 2px; 
  padding-bottom: 2px; 
  background-color: #efefef; 
  border-top: 1px solid #dddddd; 
  border-right: 1px solid #dddddd; 
  border-left: 1px solid #c4c4c4; 
  border-bottom: 1px solid #c4c4c4; 
  margin-bottom: 4px; 
 -moz-box-shadow: 0 2px 6px #9999CC;
 -webkit-box-shadow: -1px 2px 2px #9999CC;
 -moz-border-radius-bottom{vb:stylevar left}:6px;
 -moz-border-radius-top{vb:stylevar right}:6px;
 -webkit-border-top-{vb:stylevar right}-radius: {vb:stylevar threadlisthead_top_corner_radius};
 -webkit-border-bottom-{vb:stylevar left}-radius: {vb:stylevar threadlisthead_top_corner_radius};
}

sorry if posted in wrong place