.corners {
  padding:0;
  margin:0;
  width:15px;
  height:15px;
  position:absolute;
}

.mid_bar {
  padding:0;
  height:15px;
  position:relative;
  margin:0 15px;
}

.nested_bar {
  position:relative;
}


.mid_bar .topL {
  background: transparent top left no-repeat;
  left:-15px;
}

.mid_bar .topR {
  background: transparent top right no-repeat;
  right:-15px;
}

.mid_bar .btmL {
  background: transparent bottom left no-repeat;
  left:-15px;
}

.mid_bar .btmR {
  background: transparent bottom right no-repeat;
  right:-15px;
}

.nested_bar .topL {
  background: transparent top left no-repeat;
  top:-4px;
  left:-4px;
}

.nested_bar .topR {
  background: transparent top right no-repeat;
  top:-4px;
  right:-4px;
}

.nested_bar .btmL {
  background: transparent bottom left no-repeat;
  bottom:-4px;
  left:-4px;
}

.nested_bar .btmR {
  background: transparent bottom right no-repeat;
  bottom:-4px;
  right:-4px;
}


/* =POSTINSTRUCTIONS
------------------------------------------------------*/
.post_instructions {
  background-color: #ffffff;
  color:inherit;
}

.post_instructions .topL {
  background-image: url(../images/corners/postInstuction_lt_topL.gif);
}

.post_instructions .topR {
  background-image: url(../images/corners/postInstuction_lt_topR.gif);
}

.post_instructions .btmL {
  background-image: url(../images/corners/postInstuction_lt_btmL.gif);
}

.post_instructions .btmR {
  background-image: url(../images/corners/postInstuction_lt_btmR.gif);
}