* {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-box-sizing: border-box;
  box-sizing: border-box
}

article,aside,audio,body,dd,div,dl,footer,form,h1,h2,h3,h4,h5,h6,header,iframe,input,label,menu,nav,ol,p,section,select,td,textarea,th,time,ul,video {
  margin: 0;
  padding: 0;
  font-size: 100%
}

article,aside,audio,canvas,footer,header,hgroup,nav,section,video {
  display: block
}

body,html {
  height: 100%;
  line-height: inherit
}

#root {
  min-height: 100%;
  height: inherit
}

body {
  font-family: Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
  font-size: 14px;
  background: #f9f9f9
}

textarea {
  resize: none
}

iframe,img {
  border: 0
}

ol,ul {
  list-style: none
}

cite,i {
  font-style: normal
}

h1,h2,h3,h4,h5 {
  font-weight: 400;
  font-size: inherit
}

input,select,textarea {
  outline: 0;
  font-family: Arial;
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text
}

input {
  -webkit-appearance: none
}

a {
  text-decoration: none;
  color: inherit;
  cursor: pointer
}