.sm {width: 160px; margin: 0 2px 5px 0;}
html* .sm img {margin: 4px 4px 0 4px;}

.sm img {width: 135px; height: 180px; margin: 4px;}
.thumbs_T_R {background: url(img/thumbs_T_R.gif) top right no-repeat;}
.thumbs_T_L {background: url(img/thumbs_T_L.gif) top left no-repeat;}
.thumbs_B_R {background: url(img/thumbs_B_R.gif) bottom right no-repeat;}
.thumbs_B_L {background: url(img/thumbs_B_L.gif) bottom left no-repeat;}
.thumbs_L {background: url(img/thumbs_line.gif) left repeat-y #FFFFFF;}
.thumbs_R {background: url(img/thumbs_line.gif) right repeat-y;}
.thumbs_T {background: url(img/thumbs_line.gif) top repeat-x;}
.thumbs_B {background: url(img/thumbs_line.gif) bottom repeat-x;}