/* 修改滚动条样式 */
div::-webkit-scrollbar,
main::-webkit-scrollbar {
  width: 8px;
  height: 5px !important;
}

div::-webkit-scrollbar-track,
main::-webkit-scrollbar-track {
  background-color: #fff;
  -webkit-border-radius: 2em;
  -moz-border-radius: 2em;
  border-radius: 2em;
}

div::-webkit-scrollbar-thumb,
main::-webkit-scrollbar-thumb {
  background-color: #d8d8d8;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  border-radius: 4px;
  height: 5px !important;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
  margin: 0;
  padding: 0;
}
body,
button,
input,
select,
textarea {
  font: 12px/1.5tahoma, arial, \5b8b\4f53;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}
address,
cite,
dfn,
em,
var {
  font-style: normal;
}
code,
kbd,
pre,
samp {
  font-family: couriernew, courier, monospace;
}
small {
  font-size: 12px;
}
ul,
ol {
  list-style: none;
}
a {
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
sup {
  vertical-align: text-top;
}
sub {
  vertical-align: text-bottom;
}
legend {
  color: #000;
}
fieldset,
img {
  border: 0;
}
button,
input,
select,
textarea {
  font-size: 100%;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}

input::-webkit-input-placeholder {
  color: #c2c6cc;
}

input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #c2c6cc;
}

input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #c2c6cc;
}

input:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: #c2c6cc;
}
