*,
*::after,
*::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body,
div,
span,
p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol,
dl,
li,
dt,
dd {
  margin: 0;
  padding: 0;
  list-style: none;
}

body {
  font-family: Source Han Sans CN;
  font-size: 14px;
  color: #333333;
}

html,
body {
  width: 100%;
  height: 100%;
}

img,
input {
  margin: 0;
  padding: 0;
  border: 0 none;
  outline-style: none;
  vertical-align: middle;
}

a {
  text-decoration: none;
  cursor: pointer;
  color: #333;
}

b {
  font-weight: 400;
}

i {
  font-style: normal;
}

button {
  border-style: none;
  outline: none;
  border: none;
  cursor: pointer;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

.clearfix::after {
  content: '';
  height: 0;
  line-height: 0;
  display: block;
  visibility: hidden;
  clear: both;
}

.clearfix {
  zoom: 1;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.c {
  cursor: pointer;
}

.cut {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.disable {
  pointer-events: none;
}

.w {
  width: 1286px;
  margin: 0 auto;
}

.mt-10 {
  margin-top: 10px;
}

.mt-13 {
  margin-top: 13px;
}

.mr-10 {
  margin-right: 10px;
}

.mt-20 {
  margin-top: 20px;
}

.mb-2 {
  margin-bottom: 2px;
}

.mb-20 {
  margin-bottom: 20px;
}


.pop-mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: #00000080;
  display: none;
  z-index: 10;
}

.popover {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  background-color: #fff;
  display: none;
  z-index: 100;
}