@charset "UTF-8";
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

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

caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}

q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

a img {
  border: none;
}

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

/*自定reset */
html body div.clear, html body span.clear {
  background: none;
  border: 0;
  clear: both;
  display: block;
  float: none;
  font-size: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
  visibility: hidden;
  width: 0;
  height: 0;
}

body {
  background: #90a7bf url(../../images/back_body.jpg) repeat-x left top;
  font-size: 13px;
  color: #3d3f42;
  font-family: Arial, Verdana, Helvetica, sans-serif;
  line-height: 22px;
  margin: 0;
}
body a {
  color: #3d3f42;
  text-decoration: none;
}
body a:hover {
  color: #2e5aa1;
}

img {
  vertical-align: bottom;
}

.wrap {
  width: 542px;
  margin: 100px auto 0;
}

.logo {
  margin: 20px 0;
  text-align: center;
}

.login_page {
  background: url(../../images/back_login.png) no-repeat left top;
  position: relative;
  width: 442px;
  height: 352px;
  padding: 94px 50px 0 50px;
}
.login_page p {
  margin: 0 0 30px 0;
  height: 49px;
}
.login_page p b {
  white-space: nowrap;
  text-indent: 100%;
  overflow: hidden;
  *text-indent: -9999px;
  display: inline-block;
  width: 107px;
  margin: 0 10px 0 0;
}
.login_page p input {
  background: url(../../images/back_input.jpg) no-repeat left top;
  background-size: 100% 100%;
  width: 310px;
  height: 39px;
  padding: 5px;
  border: 0;
  background-color: transparent;
}
.login_page p:nth-of-type(1) {
  background: url(../../images/label_username.jpg) no-repeat left top;
}
.login_page p:nth-of-type(2) {
  background: url(../../images/label_password.jpg) no-repeat left top;
}
.login_page p:nth-of-type(3) {
  background: url(../../images/label_ans.jpg) no-repeat left top;
}
.login_page .btn-in {
  margin: 40px 0 0 0;
}
.login_page .btn-in input {
  background: url(../../images/btn_in.jpg) no-repeat left top;
  width: 438px;
  height: 56px;
  border: 0;
  background-color: transparent;
  white-space: nowrap;
  text-indent: 100%;
  overflow: hidden;
  *text-indent: -9999px;
  margin: 0;
  padding: 0;
  cursor: pointer;
}

.fromwarn {
  display: inline-block;
  font-weight: bold;
  margin: 0 0 0 117px;
  font-size: 15px;
  color: white;
}

#captchaimg {
  margin: 0 10px;
}

.logo_index {
  width: 600px;
  margin: 300px auto;
}
.logo_index img {
  width: 600px;
  margin: 0 auto;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -300px;
  margin-top: -300px;
  z-index: 10;
}