.heading{
  width: 1000px ;
  height: 25px ;
  font-size:1.25em;
  color: #ffffff;
  margin: 10px 0px;
}

.heading_l_text{
  float:left;
  height: 25px ;
  width: 310px;
  padding-left: 10px;
  background-color:#000000;
  text-align: left;
  }

.heading_l_angle{
  float:left;
  height: 25px ;
  width: 25px ;
  background-image:url('../images/line.png');
  background-repeat:no-repeat;
  background-position:left bottom;   
}

.heading_r_text{
  float:right;
  height: 25px ;
  width: 310px;
  padding-right: 10px;
  background-color:#000000;	
  text-align: right;
  }

.heading_r_angle{
  float:right;
  height: 25px ;
  width: 25px ;
  background-image:url('../images/line.png');
  background-repeat:no-repeat;
  background-position:right bottom;   
}