.zoom_in {background:url(/img/mapcenter/zoomin.png) no-repeat left bottom; padding-left:15px; cursor:pointer;}
.zoom_out {background:url(/img/mapcenter/zoomout.png) no-repeat left bottom; padding-left:15px; cursor:pointer;}
.full_screen {background:url(/img/mapcenter/fullscreen.png) no-repeat left bottom; padding-left:15px; cursor:pointer; margin-right:8px;}
.un_full_screen {background:url(/img/mapcenter/notfullscreen.gif) no-repeat left bottom; padding-left:15px; cursor:pointer; margin-right:8px;}
.map_report {background:url(/img/mapcenter/mapreport.png) no-repeat left bottom; padding-left:15px; cursor:pointer;}
.distance {background:url(/img/mapcenter/distance.png) no-repeat left bottom; padding-left:15px; cursor:pointer;}
.cover {background:url(/img/mapcenter/cover.png) no-repeat left bottom; padding-left:15px; cursor:pointer;}
.snap {background:url(/img/mapcenter/snap.png) no-repeat left bottom; padding-left:15px; cursor:pointer;}
.mapbtn_split {background:url(/img/mapcenter/split.png) no-repeat left bottom; padding-left:2px; margin:0px 4px;}
.mapbtn_more {background:url(/img/mapcenter/more.png) no-repeat right bottom; padding-right:12px; cursor:pointer;}
#more_btn {position:absolute; z-index:99999; right:30px; width:70px; height:90px; padding:5px 8px; background:#fff; border:1px solid #7f9db9; line-height:30px;}
#more_btn span {line-height:30px;}
#more_btn_arrow {position:absolute; z-index:999999; right:11px; top:-6px;}