.g-mn{overflow: hidden;}
.g-ft {clear: both;}

#m-bottom {margin: 20px 0px 15px 0px;overflow: hidden;}/* 右上方样式 */
#m_snav {border: 1px solid #DDD;font: 12px/20px "microsoft yahei";padding: 5px 15px;}
#m_snav li{border-bottom: 1px dotted #DDDDDD;}
#m_snav li.z-last{border: none;}
#m_snav a,.m_nav font{margin: 8px 5px;display: inline-block;padding: 0px 5px;}
#m_snav a:hover,#m_snav a.z-sel{background-color: #15b358;color: #ffffff;}

/* 左边树样式 */
.m-papertree{float: left;width: 200px;border: 1px solid #DDDDDD;height: 1000px;background:#fafafa url(../img/strip2.gif) repeat-y 15px 0;overflow: auto;}
.m-papertree>div{width: 100%;}
.m-papertree>div>h3{width: 100%;}
.m-papertree>div>h3>a{width: 100%;font: 14px/30px "microsoft yahei"; background:url(../img/strip1.gif) no-repeat 14px center;text-indent: 25px;display: block;width: 100%;text-overflow: ellipsis;}
.m-papertree>div>a{font: 14px/30px "microsoft yahei";text-indent: 40px;display: block;width: 100%;text-overflow: ellipsis;}
.m-papertree>div a{text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.m-papertree>div a.child{text-indent: 55px;} 

.m-papertree>div a:hover,.m-papertree>div a.z-sel{background-color: #acd598;}
/* 右下方样式 */
.m-lst-r{float: right;width: 854px;}