.columnRight {
  float:right;
  margin-left:10px;
}

.last          { margin-right:0; }
.lastRight     { margin-left:0; }

.span-190      { width:190px; }
.span-202      { width:210px; border:solid 1px #cccccc; color:#6a6767; height:25px;}
.span-220      { width:220px; }
.span-232      { width:232px; }
.span-250      { width:250px; }
.span-263      { width:263px; }
.span-289      { width:289px; }
.span-307      { width:307px; }
.span-475      { width:475px; }
.span-610      { width:610px; }
.span-820      { width:820px; }
.span-928      { width:928px; }

.append-20     { margin-right:20px; }
.append-40     { margin-right:40px; }

.prepend-10    { margin-left:10px; }
 



.clear:after {
  content:"."; 
  display:block; 
  height:0; 
  clear:both; 
  visibility:hidden;
}