* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}
body,
div,
a,
h3,
p,
dd,
dl,
dt,
ul {
  padding: 0;
  margin: 0;
}
body,
input,
button {
  background-color: #fff;
  color: #555;
  font-family: "Microsoft YaHei", "微软雅黑", "Open Sans", "Helvetica Neue", Helvetica, Arial, STHeiti, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  position: relative;
  margin: 0 auto;
  font-weight: 300;
  -webkit-appearance: none ;
}
textarea {
  font-family: segoe;
  -webkit-appearance: none ;
}
input,
textarea {
  border-radius: 0;
  outline: none;
}
i {
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, STHeiti, sans-serif;
  font-size: normal;
}
input[type="submit"],
input[type="reset"],
input[type="button"] {
  -webkit-appearance: none;
}
input::-ms-clear {
  display: none;
}
img {
  border: 0;
}
/*
chrome自动填充bug
*/
*[id^='xunlei'] {
  display: none;
}
a {
  text-decoration: none;
  outline: none;
  color: inherit;
}
a:hover {
  text-decoration: none;
  cursor: pointer;
}
a:visited {
  color: inherit;
}
.clear {
  clear: both;
}
.floatleft {
  float: left;
}
.floatright {
  float: right;
}
input:-webkit-autofill {
  background-color: none;
  background-image: none;
  -webkit-box-shadow: 0 0 0px 1000px white inset;
  color: #000;
}