.rteindent1 {
    margin-left: 40px;}
.rteindent2 {
    margin-left: 80px;}
.rteindent3 {
    margin-left: 120px;}
.rteindent4 {
    margin-left: 160px;}
.rteleft {
    text-align: left;}
.rteright {
    text-align: right;}
.rtecenter {
    text-align: center;}
.rtejustify {
    text-align: justify;}
.ibimage_left {
    float: left;}
.ibimage_right {
    float: right;}