html,
body,
div,
span,
object,
h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
address,
em,
img,
strong,
sub,
sup,
tt,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
table,
caption,
tbody,
tr,
th,
td,
input,
textarea,
select {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-weight: inherit;
  font-style: inherit;
  font-size: 14px;
  font-family: microsoft yahei;
  vertical-align: baseline;
}
body {
  background: #f7f7f7;
  position: relative;
  height: 100%;
  font-size: 14px;
  color: #333;
}
:focus {
  outline: 0;
}
table {
  border-collapse: separate;
  border-spacing: 0;
}
caption,
th,
td {
  text-align: left;
  font-weight: normal;
}
a img,
iframe {
  border: none;
}
a {
  text-decoration: none;
  color: #333;
  cursor: pointer;
}
a:hover {
  color: #00b4f2;
}
ol,
ul {
  list-style: none;
}
input,
textarea,
select,
button {
  font-size: 100%;
  font-family: inherit;
  outline: none;
  padding: 0;
}
select {
  margin: inherit;
}

/* == clearfix == */
.clearfix:after {
  content: '';
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clearfix {
  display: inline-block;
}
* html .clearfix {
  height: 1%;
}
.clearfix {
  display: block;
}

.show {
  display: none;
}

.mt5 {
  margin-top: 5px;
}

.mt10 {
  margin-top: 10px;
}

.mt15 {
  margin-top: 15px;
}

.mt20 {
  margin-top: 20px;
}

.mt25 {
  margin-top: 25px;
}

.mt30 {
  margin-top: 30px;
}

.mt50 {
  margin-top: 50px;
}

.pt5 {
  padding-top: 5px;
}

.pt10 {
  padding-top: 10px;
}

.pt15 {
  padding-top: 15px;
}

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

.m-circle {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 5px;
  vertical-align: middle;
  background: #c6c6c6;
  margin-right: 5px;
}