/* margin_top */
.mt1 { margin-top: 1px;}
.mt2 { margin-top: 2px;}
.mt3 { margin-top: 3px;}
.mt4 { margin-top: 4px;}
.mt5 { margin-top: 5px;}
.mt6 { margin-top: 6px;}
.mt7 { margin-top: 7px;}
.mt8 { margin-top: 8px;}
.mt9 { margin-top: 9px;}
.mt10 { margin-top: 10px;}
.mt15 { margin-top: 15px;}
.mt20 { margin-top: 20px;}
.mt25 { margin-top: 25px;}
.mt30 { margin-top: 30px;}
.mt40 { margin-top: 40px;}

/* margin_right */
.mr1 { margin-right: 1px;}
.mr2 { margin-right: 2px;}
.mr3 { margin-right: 3px;}
.mr4 { margin-right: 4px;}
.mr5 { margin-right: 5px;}
.mr6 { margin-right: 6px;}
.mr7 { margin-right: 7px;}
.mr8 { margin-right: 8px;}
.mr9 { margin-right: 9px;}
.mr10{ margin-right: 10px;}
.mr20{ margin-right: 20px;}
.mr23{ margin-right: 23px;}
.mr50{ margin-right: 50px;}
.mr100{ margin-right: 100px;}

/* margin_bottom */
.mb1 { margin-bottom: 1px;}
.mb2 { margin-bottom: 2px;}
.mb3 { margin-bottom: 3px;}
.mb4 { margin-bottom: 4px;}
.mb5 { margin-bottom: 5px;}
.mb6 { margin-bottom: 6px;}
.mb7 { margin-bottom: 7px;}
.mb8 { margin-bottom: 8px;}
.mb9 { margin-bottom: 9px;}
.mb10 { margin-bottom: 10px;}
.mb15 { margin-bottom: 15px;}
.mb20 { margin-bottom: 20px;}
.mb25 { margin-bottom: 25px;}
.mb30 { margin-bottom: 30px;}
.mb40 { margin-bottom: 40px;}


/* margin-left_left */
.ml1 { margin-left: 1px;}
.ml2 { margin-left: 2px;}
.ml3 { margin-left: 3px;}
.ml4 { margin-left: 4px;}
.ml5 { margin-left: 5px;}
.ml6 { margin-left: 6px;}
.ml7 { margin-left: 7px;}
.ml8 { margin-left: 8px;}
.ml9 { margin-left: 9px;}
.ml10 { margin-left: 10px;}
.ml12 { margin-left: 12px;}
.ml15 { margin-left: 15px;}
.ml20 { margin-left: 20px;}
.ml30 { margin-left: 30px;}
.ml39 { margin-left: 36px;}