html{font-family: "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%

}
html, body, div, object, iframe, applet, object, h1, h2, h3, h4, h5, h6, p, blockquote, pre, address, dl, dt, dd, ol, ul, li, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, menu, nav, output, ruby, section, summary, time, mark, audio, video, progress {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline
}

li {
  list-style: none
}

article, aside, details, figcaption, figure, footer, header, main, menu, nav, section, summary {
  display: block
}

audio, canvas, progress, video {
  display: inline-block
}

audio:not([controls]) {
  display: none;
  height: 0
}

[hidden], template {
  display: none
}

a {
  background-color: transparent;
  text-decoration: none
}

a:active, a:hover {
  outline: 0
}

abbr[title] {
  border-bottom: 1px dotted
}

b, strong {
  font-weight: bold
}

dfn {
  font-style: italic
}

h1 {
  font-size: 2em;
  margin: .67em 0
}

mark {
  background: #ff0;
  color: #000
}

small {
  font-size: 80%
}

sub, sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline
}

sup {
  top: -0.5em
}

sub {
  bottom: -0.25em
}

img {
  border: 0
}

svg:not(:root) {
  overflow: hidden
}

figure {
  margin: 1em 40px
}

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0
}

pre {
  overflow: auto
}

code, kbd, pre, samp {
  font-family: monospace, monospace;
  font-size: 1em
}

button, input, optgroup, select, textarea {
  color: inherit;
  font: inherit;
  margin: 0;
  outline: none;
  line-height: normal
}

button {
  overflow: visible
}

button, select {
  text-transform: none
}

button, html input[type="button"], input[type="reset"], input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer
}

button[disabled], html input[disabled] {
  cursor: default
}

button::-moz-focus-inner, input::-moz-focus-inner {
  border: 0;
  padding: 0
}

input {
  line-height: normal
}

input[type="checkbox"], input[type="radio"] {
  box-sizing: border-box;
  padding: 0
}

input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button {
  height: auto
}

input[type="search"] {
  -webkit-appearance: textfield;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box
}

input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none
}

fieldset {
  border: 1px solid silver;
  margin: 0 2px;
  padding: .35em .625em .75em
}

legend {
  border: 0;
  padding: 0
}

textarea {
  overflow: auto
}

optgroup {
  font-weight: bold
}

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

td, th {
  padding: 0
}
html,body{
 
  overflow: auto;
}