.vertical_orange_line {  background-image: url(../98_general_images/orange_dot.gif); background-repeat: repeat-y}
.horizontal_orange_line {  background-image: url(../98_general_images/orange_dot.gif); background-repeat: repeat-x}
.horizontal_grey_line {  background-image: url(../98_general_images/grey_dot.gif); background-repeat: repeat-x; background-position: top}
.vertical_grey_line {  background-image: url(../98_general_images/grey_dot.gif); background-repeat: repeat-y}
.vertical_grey_light_line {  background-image: url(../98_general_images/grey_light_dot.gif); background-repeat: repeat-y}
.horizontal_dotted_grey {  background-image: url(../98_general_images/grey_dotted.gif); background-repeat: repeat-x}
.horizontal_light_grey_line {  background-image: url(../98_general_images/grey_light_dot.gif); background-repeat: repeat-x}