/* css reset */
body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
dl,
dd {
  margin: 0;
  -webkit-text-size-adjust: 100%;
  font-family: "微软雅黑", Helvetica!important;
  font-size: initial;
  color: #333;
}
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
 
}
i{
    font-style: normal;
}
strong{
    font-weight: normal;
}
img {
  display: block;
}
a {
  text-decoration: none;
}
a,
button {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-appearance: none;
  outline: none;
  border: none;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #333;
}

::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: #333;
}

input:-ms-input-placeholder{
    color: #333;
}

input::-webkit-input-placeholder{
    color: #333;
}
input::-webkit-outer-spin-button,input::-webkit-inner-spin-button {
        -webkit-appearance: none;
}
/* reset end */

.clear:after{
    content: "";
    display: block;
    clear: both;
}
/* 通用样式end */