*{padding:0; margin:0;}
ul li{ list-style:none;}
#wza_show_btn{ cursor:default;}
#wza_toolbar {width:100%;height:78px;overflow:hidden;text-align:center;background-color:#4C4C4C;}
#wza_toolbar ul{ width:1000px; height:78px; margin:0 auto;}
#wza_toolbar ul li { width:68px; height:78px; float:left;}
#wza_toolbar ul li span{ font-size:24px; display:block; width:68px; height:78px; color:#fff; line-height:78px; font-family:"微软雅黑"; text-align:right;}
#wza_toolbar ul li a{ display:block; height:68px; width:68px; overflow:hidden; margin:4px auto 0 auto;}
#wz{background:url("../images/wza/wz.png") no-repeat center center;}
a:hover#wz{background:url("../images/wza/wz_1.png") no-repeat center center;}
#zoom_up{background:url("../images/wza/zoom1.png") no-repeat center center;}
a:hover#zoom_up{background:url("../images/wza/zoom1_1.png") no-repeat center center;}
#zoom_down{background:url("../images/wza/zoom2.png") no-repeat center center;}
a:hover#zoom_down{background:url("../images/wza/zoom2_1.png") no-repeat center center;}
#lines{background:url("../images/wza/line.png") no-repeat center center;}
a:hover#lines{background:url("../images/wza/line_1.png") no-repeat center center;}
#wz1{background:url("../images/wza/wz1.png") no-repeat center center;}
a:hover#wz1{background:url("../images/wza/wz1_1.png") no-repeat center center;}
#wz2{background:url("../images/wza/wz2.png") no-repeat center center;}
a:hover#wz2{background:url("../images/wza/wz2_1.png") no-repeat center center;}
#wz3{background:url("../images/wza/wz3.png") no-repeat center center;}
a:hover#wz3{background:url("../images/wza/wz3_1.png") no-repeat center center;}
#wz4{background:url("../images/wza/wz4.png") no-repeat center center;}
a:hover#wz4{background:url("../images/wza/wz4_1.png") no-repeat center center;}
#wz5{background:url("../images/wza/wz5.png") no-repeat center center;}
a:hover#wz5{background:url("../images/wza/wz5_1.png") no-repeat center center;}
#reset{background:url("../images/wza/reset.png") no-repeat center center;}
a:hover#reset{background:url("../images/wza/reset_1.png") no-repeat center center;}
#exit{background:url("../images/wza/exit.png") no-repeat center center;}
a:hover#exit{background:url("../images/wza/exit_1.png") no-repeat center center;}

#redline{ display:none;}