body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,fieldset,lengend,button,input,textarea,th,td{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;margin:0;padding:0;word-wrap:break-word;word-break:break-all;-webkit-appearance:none}body,button,input,select,textarea{font:12px/1 "微软雅黑",Tahoma,Helvetica,Arial,'\5b8b\4f53',sans-serif}h1{font-size:18px}h2{font-size:16px}h3{font-size:14px}h4,h5,h6{font-size:100%}address,cite,dfn,em,var{font-style:normal}code,kbd,pre,samp,tt{font-family:"微软雅黑",Tahoma,Helvetica,Arial,'\5b8b\4f53',sans-serif}small{font-size:12px}ul,ol{list-style:none}a{text-decoration:none}a:hover{text-decoration:none}a:active{text-decoration:none}abbr[title],acronym[title]{cursor:help;border-bottom:1px dotted}q:before,q:after{content:''}legend{color:#000}fieldset,img{border:0}table{border-spacing:0;border-collapse:collapse}hr{height:1px;border:0}html{overflow-y:scroll;-webkit-tap-highlight-color:rgba(0,0,0,0)}input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{margin:0;-webkit-appearance:none}::-webkit-input-placeholder{color:#b2b2b2}:-ms-input-placeholder{color:#b2b2b2}:-moz-placeholder{color:#b2b2b2}::-moz-placeholder{color:#b2b2b2}body{color:#333;background-color:#f2f2f2}[class*=btn]{cursor:pointer}