*{box-sizing:border-box}
blockquote,body,button,dd,dl,dt,fieldset,figure,form,h1,h2,h3,h4,h5,h6,hr,img,input,legend,li,ol,p,pre,td,textarea,th,ul{border:medium none;margin:0;padding:0}
body,button,input,select,textarea{font-family:'Microsoft YaHei',Helvetica,sans-serif;outline:0}
textarea{resize:none}
button{background:0 0}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:400}
em{font-style:normal}
ol,ul{list-style:none}
a{display:inline-block;text-decoration:none;color:inherit}
a:hover{text-decoration:none;color:inherit}
img{border:0;max-width:100%;display:block;image-rendering:optimizeSpeed;image-rendering:-moz-crisp-edges;image-rendering:-o-crisp-edges;image-rendering:-webkit-optimize-contrast;image-rendering:optimize-contrast;image-rendering:crisp-edges;-ms-interpolation-mode:nearest-neighbor}
table{border-collapse:collapse;border-spacing:0}
input,textarea{outline:0}
.pointer,a[href],button,input[type=image],input[type=submit],label[for],select{cursor:pointer}