@charset "utf-8";
/* css reset */
*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
ol,
ul,
li,
dl,
dt,
dd,
table,
caption,
tr,
th,
td,
span,
p,
a,
b,
u,
i,
em,
img,
iframe,
fieldset,
form,
label,
legend,
input,
button,
select,
textarea {
  margin: 0;
  padding: 0;
}
html {
  -webkit-transition: opacity 1s;
  -moz-transition: opacity 1s;
  -ms-transition: opacity 1s;
  transition: opacity 1s;
}
body {
  font: 14px/1.5 "Microsoft YaHei", '微软雅黑',"PingFang SC Regular","HELVETICA",Arial,sans-serif!important;;
  color: #333;
  background-color: #fff;
  margin: auto;
}
input,
button,
textarea,
select {
  font: inherit;
  outline: 0;
  border: 0;
  background: none;
  color: inherit;
}
input:focus,
textarea:focus {
  color: inherit;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
}
ol,
ul,
li {
  list-style: none;
}
textarea {
  overflow: auto;
  resize: none;
}
table {
  border-collapse: collapse;
  border: 0;
}
img {
  border: 0;
  outline: 0;
  vertical-align: middle;
}
img {
  max-width: 100%;
  height: auto;
  width: auto \9;
  /* ie8 */
  -ms-interpolation-mode: bicubic;
  /*为了照顾ie图片缩放失真*/
  border: none;
}
a {
  text-decoration: none;
  color: #000;
}

a:focus {
  outline: 0;
}
svg:not(:root) {
  overflow: hidden;
}
input[type=date] {
  background-color: transparent;
  border: 0;
  filter: alpha(opacity=0);
}
::-ms-clear,
::-ms-reveal {
  display: none;
}
/* WebKit browsers */
::-webkit-input-placeholder {
  color: #FFF;
}
/* Mozilla Firefox 4 to 18 */
:-moz-placeholder {
  color: #FFF;
  opacity: 1;
}
/* Mozilla Firefox 19+ */
::-moz-placeholder {
  color: #FFF;
  opacity: 1;
}
/* Internet Explorer 10+ */
:-ms-input-placeholder {
  color: #FFF;
}
a:hover{
  color:#003998;
}
a,
a:hover,
a:focus {
  text-decoration: none;
}
a:active,
a:hover,
a:focus {
  color: #124dbf;
}
a:focus {
  outline: thin dotted;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}
a,
a:active,
a:focus,
a:hover {
  outline: none;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  -ms-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
/* font */
@font-face{
    font-family: "PingFang SC Regular","HELVETICA";
    src : url('PingFang SC Regular.ttf');
    src : url('HELVETICA.TTF');
    src : url('georgia.ttf');
    src : url('times.ttf');
}
/*common*/
*:focus {
  outline: none;
}
/* display */
.dn {
  display: none;
}
.di {
  display: inline;
}
.db {
  display: block;
}
.dib {
  display: inline-block;
}
/* 块状元素水平居中 */
.auto {
  margin-left: auto;
  margin-right: auto;
}
/* overflow */
.ovh {
  overflow: hidden;
}
/* position */
.rel {
  position: relative;
}
.abs {
  position: absolute;
}
/* if the element is block level(eg. div, li), using 'inline-any' instead */
.fl {
  float: left;
}
.fr {
  float: right;
}
.fn{
  float:none;
}
/* 清除浮 动*/
.clear {
  *zoom: 1;
}
.clear:after {
  content: " ";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
  font-size: 0;
}
/* font-style */
.n {
  font-weight: normal;
  font-style: normal;
}
.b {
  font-weight: 700;
}
.i {
  font-style: italic;
}
/* text-align */
.tc {
  text-align: center;
}
.tr {
  text-align: right;
}
.tl {
  text-align: left;
}
.tj {
  text-align: justify;
}
.ease{
  transition:all ease 0.3s;
}
.mul3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.mul5 {
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
/*-------------------------------- font -------------------------------------*/
.h16 {
  font-size: 16px;
}
.h18 {
  font-size: 18px;
}
.h20 {
  font-size: 20px;
}
.h22 {
  font-size: 22px;
}
.h24 {
  font-size: 24px;
}
.h26 {
  font-size: 26px;
}
.h28 {
  font-size: 28px;
}
.h30 {
  font-size: 30px;
}
.h32 {
  font-size: 32px;
}
.h34 {
  font-size: 34px;
}
.h36 {
  font-size: 36px;
}
.h38 {
  font-size: 38px;
}
.h40 {
  font-size: 40px;
}
.h42 {
  font-size: 42px;
}
.h46 {
  font-size: 46px;
}
@media (max-width: 1599px) {
  .h24 {
    font-size: 22px;
  }
  .h26 {
    font-size: 24px;
  }
  .h30 {
    font-size: 28px;
  }
  .h34 {
    font-size: 32px;
  }
  .h36 {
    font-size: 34px;
  }
  .h42 {
    font-size: 36px;
  }
  .h46 {
    font-size: 38px;
  }
  .mul5 {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .mul3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}
@media (max-width: 1199px) {
  .h24 {
    font-size: 20px;
  }
  .h26 {
    font-size: 22px;
  }
  .h30 {
    font-size: 26px;
  }
  .h34 {
    font-size: 28px;
  }
  .h36 {
    font-size: 28px;
  }
  .h42 {
    font-size: 30px;
  }
  .h46 {
    font-size: 32px;
  }
  .mul5 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .mul3 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}
@media (max-width: 767px) {
  .h16 {
    font-size: 16px;
  }
  .h18 {
    font-size: 16px;
  }
  .h20 {
    font-size: 18px;
  }
  .h22 {
    font-size: 20px;
  }
  .h24 {
    font-size: 18px;
  }
  .h26 {
    font-size: 20px;
  }
  .h28 {
    font-size: 20px;
  }
  .h30 {
    font-size: 22px;
  }
  .h34 {
    font-size: 28px;
  }
  .h36 {
    font-size: 30px;
  }
  .h46 {
    font-size: 34px;
  }
  .mul5 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}
/*-------------------------------- 显示隐藏 ----------------------------------*/
.phone-show {
  display: none;
}
.pc-show{
  display:block;
}
@media only screen and (max-width: 1200px) {
  /* 显示隐藏 */
  .pc-show {
    display: none;
  }
  .phone-show {
    display: block;
  }
}
/* 5列 栅格*/
.col-xs-5ths,
.col-sm-5ths,
.col-md-5ths,
.col-lg-5ths {
  position: relative;
  min-height: 1px;
  padding-right: 15px;
  padding-left: 15px;
}
.col-xs-5ths {
  width: 20%;
  float: left;
}
@media (min-width: 768px) {
  .col-sm-5ths {
    width: 20%;
    float: left;
  }
}
@media (min-width: 992px) {
  .col-md-5ths {
    width: 20%;
    float: left;
  }
}
@media (min-width: 1200px) {
  .col-lg-5ths {
    width: 20%;
    float: left;
  }
  .t-over{
    text-overflow:ellipsis;
    white-space:nowrap;
    overflow:hidden;
  }
}
/* 页面宽度 */
@media (min-width: 1230px) {
  .container {
    width: 1174px;
  }
}
@media (min-width: 1299px) {
  .container {
    width: 1174px;
  }
}
@media (min-width: 1399px) {
  .container {
    width: 1174px;
  }
}
@media (min-width: 1499px) {
  .container {
    width: 1174px;
  }
}
@media (min-width: 1560px) {
  .container {
    width: 1174px;
  }
}
@media (min-width: 1660px) {
  .container {
    width: 1174px;
  }
}
@-webkit-keyframes topThen {
  0% {
    margin-bottom: 6px;
  }
  50% {
    margin-bottom: 14px;
  }
  100% {
    margin-bottom: 6px;
  }
}
@keyframes beat {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.85);
  }
}
@-webkit-keyframes imageAnimation {
  0% {
    opacity: 1;
    -webkit-animation-timing-function: ease-in;
  }
  20% {
    opacity: 1;
    -webkit-transform: scale(1.03);
    -webkit-animation-timing-function: ease-out;
  }
  40% {
    opacity: 1;
    -webkit-transform: scale(1.05);
  }
  60% {
    opacity: 1;
    -webkit-transform: scale(1.03);
  }
  100% {
    opacity: 1 ;
    -webkit-transform: scale(1);
  }
}
@-webkit-keyframes shine {
  100% {
      left: 125%;
  }
}
.img-boxs{
  display:block;
  overflow:hidden;
  position:relative;
}
.img-boxs img{
  width:auto;
  max-width:100%;
}
.img-boxs:before{
  position: absolute;
  top: 0;
  left: -80%;
  z-index: 2;
  display: block;
  content: '';
  width: 50%;
  height: 100%;
  background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 100%);
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 100%);
  -webkit-transform: skewX(-25deg);
  transform: skewX(-25deg);
}
.img-boxs:hover::before {
    -webkit-animation: shine 1s;
    animation: shine 1s;
}
@keyframes shine {
  100% {
      left: 125%;
  }
}
/* 无缝滚动 */
.str_wrap {
  overflow: hidden;
  width: 100%;
  line-height: 16px;
  position: relative;
  -moz-user-select: none;
  -khtml-user-select: none;
  user-select: none;
  white-space: nowrap;
}
.str_move {
  white-space: nowrap;
  position: absolute;
  top: 0;
  left: 0;
  cursor: move;
}
.str_move_clone {
  display: inline-block;
  vertical-align: top;
  position: absolute;
  left: 100%;
  top: 0;
}
.str_vertical .str_move_clone {
  left: 0;
  top: 100%;
}
.str_down .str_move_clone {
  left: 0;
  bottom: 100%;
}
.str_vertical .str_move,
.str_down .str_move {
  white-space: normal;
  width: 100%;
}
.str_static .str_move,
.no_drag .str_move,
.noStop .str_move {
  cursor: inherit;
}
.str_wrap img {
  max-width: none !important;
}
/* main css */
.img-box {
  overflow: hidden;
}
.img-box img {
  width: auto;
  max-width: 100%;
  transition: all ease 0.3s;
}
.wrapper {
  max-width: 1920px;
  overflow: hidden;
}
/* 翻页 */
#pages {
  width: 100%;
  font-size: 14px;
  clear: both;
  border-top: dotted 0px #cccccc;
  overflow: hidden;
  padding-top: 0px;
  text-align: center;
}
#pages a,
#pages a:visited,
#pages a:hover {
  height: 40px;
  color: #666;
  padding: 0 15px;
  display: inline-block;
  line-height: 40px;
  font-size: 14px;
  width:auto;
  background-color: #ffffff;
  border-radius: 4px;
  border: solid 1px #ebebeb;
}
#pages span {
  height: 40px;
  color: #666;
  padding: 0 15px;
  width:auto;
  display: inline-block;
  line-height: 40px;
  font-size: 14px;
  background-color: #ffffff;
  border-radius: 4px;
  border: solid 1px #ebebeb;
}
#pages span.active,
#pages a:hover,
#pages a.curr,
#pages a.curr:visited,
#pages a:hover {
  background: #004098;
  color: #fff;
}
@media (min-width: 1200px){
}
@media (min-width: 992px) and (max-width: 1199px){
}
@media (min-width: 768px) and (max-width: 991px){
}
@media (max-width: 767px) {
}

nav.navbar.bootsnav {
  min-height: inherit;
  margin-bottom:0;
  border: none;
  background: none;
  z-index: 1000;
}
nav.navbar.bootsnav .navbar-collapse {
  padding-left: 0;
  padding-right: 0;
}
nav.navbar.bootsnav ul.nav {
  width: 100%;
}
nav.navbar.bootsnav ul.nav > li {
  width: 12.5%;
}
nav.navbar.bootsnav ul.nav > li:last-child {
  background: none;
}
nav.navbar.bootsnav ul.nav > li > a {
  padding: 0;
  line-height: 20px;
  color: #fff;
  text-align: center;
  position: relative;
}
nav.navbar.bootsnav ul.nav > li > a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  background-color: #F1F1F1;
  height: 4px;
  transform: translateX(-50%);
  width: 0;
  overflow: hidden;
  transition: all 0.3s;
}
nav.navbar.bootsnav ul.nav li > a:hover,
nav.navbar.bootsnav ul.nav li > a:focus,
nav.navbar.bootsnav ul.nav li.active > a:hover,
nav.navbar.bootsnav ul.nav li.active > a:focus,
nav.navbar.bootsnav ul.nav li.active > a,
nav.navbar.bootsnav ul.nav li.dropdown.on > a {
  background-color: transparent!important;
  color: #fff !important;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu {
  border: none;
  border-left: 3px solid #0247a3;
  width: 100%;
  min-width: 160px;
  padding-top: 10px;
  padding-bottom: 10px;
  animation-duration:1s;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a {
  border-bottom: none;
  color: #444444;
  margin: 0;
  padding: 8px 15px;
  line-height: 24px;
  white-space: inherit;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a:hover {
  color: #0247a3 !important;
}
nav.navbar.bootsnav.scroll {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
}
.nav-left-logo a img{
  max-height:70px;
}

/* aside  */
.side-menu {
  background-color: #fff;
  padding: 0 0px 80px;
}
.side-menu .menu-groups {
  overflow: hidden;
  overflow-y: auto;
}
.side-menu .menu-groups .menu-box {
  padding-top: 8px;
  padding-bottom: 7px;
  background:#fff;
  border-bottom:1px solid #cad9ec;
  transition:all ease 0.25s;
}
.side-menu .menu-groups .menu-box:hover{
  background:#dbeaff;
}
.side-menu .menu-groups .menu-box.active{
  background:#dbeaff;
}
.side-menu .aside-title span{
  color:#fff;
  line-height:72px;
  padding-left:18px;
}
.side-menu .menu-groups .menu-box.active .a-title{
  font-weight:700;
}
.side-menu .menu-groups .menu-box.active .a-title:after{
  content:'';
  position:absolute;
  display:inline-block;
  width:4px;
  height:18px;
  background:#0f59bd;
  left:13px;
  top:50%;
  transform:translateY(-50%);
}
.side-menu .menu-groups .menu-box:hover .a-title:after{
  content:'';
  position:absolute;
  display:inline-block;
  width:4px;
  height:18px;
  background:#0f59bd;
  left:13px;
  top:50%;
  transform:translateY(-50%);
}
.side-menu .menu-groups .menu-box .a-title {
  position: relative;
  color: #0f59bd;
  display: block;
  transition: all 0s;
  font-size: 18px;
  padding-left: 33px;
  padding-right: 21px;
  padding-top: 7px;
  padding-bottom: 7px;
}
.side-menu-bar {
  position: absolute;
  right: 30px;
  top: 25px;
  color: #777;
  font-size: 16px;
}
.side-menu-bar a:active,
.side-menu-bar a:focus,
.side-menu-bar a:hover {
  color: #0247a3;
}
.bread-crumbs {
  position: relative;
}
.bread-crumbs .bread-item-groups {
  line-height: 30px;
  font-size: 14px;
  color: #777;
  float:right;
  margin-top:5px;
}
.bread-crumbs .bread-location,
.bread-crumbs .bread-item {
  display: inline-block;
}
.bread-crumbs .bread-item.cur {
  color: #D20B0B;
}
.bread-crumbs .bread-item > a {
  margin-right: 2px;
  color:#fff;
}
.bread-crumbs .bread-item > a + a:before {
  content: '\f105';
  font-family: 'FontAwesome';
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
  padding-right: 6px;
  color: #fff;
}
.bread-crumbs a:hover {
  color: #ff9800;
}
.pages {
  text-align: center;
  padding-top: 40px;
}
.pages a,
.pages span {
  display: inline-block;
  position: relative;
  height: 40px;
  width:40px;
  margin:0 4px;
  line-height: 40px;
  background: #fff;
  border-radius:20px;
  border:1px solid #2957be;
  font-size:18px;
}
.pages a:first-child,.pages a:last-child{
  width:80px;
}
.pages a {
  font-family: 'Roboto-Regular', 'Roboto';
  color: #1c77d4;
}
.pages a:last-child:after {
  display: none;
}
.pages a:before {
  border-bottom: 1px solid transparent;
}
.pages a:hover {
  color: #fff;
  background:#0f59bd;
}
.pages span {
  color: #fff;
  background:#0f59bd;
}
.pages-phone {
  height: 44px;
  line-height: 44px;
  border-radius: 8px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  margin-top: 20px;
  background-color: #0f59bd;
  display: none;
}
.pages-phone:hover,
.pages-phone:active {
  color: #fff;
}
/* Nav */
.header-wrap-bg .nav-wrap{
  /*padding:23px 60px 22px 63px;*/
  transition:all ease 0.25s;
}
.header.scroll {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  background:url(tifu_bg02.png) top center no-repeat;
  border-radius:0;
  z-index:999;
  background-size:cover;
}
.header.scroll .header-wrap{
  position:relative;
  min-height: 100px;
  background:none;
}
.header .header-wrap-bg .search_model {
  position: absolute;
  background-color: rgba(16, 53, 158, 0.9);
  width: 100%;
  display: none;
  top: 0;
  left: 0;
  padding: 40px;
  z-index: 99999;
}
.header .header-wrap-bg .search_model .search_close {
  float: right;
  position: relative;
  z-index: 1000;
  cursor: pointer;
}
.header .header-wrap-bg .search_model .search_box {
  padding: 0 10% 15px;
  position: relative;
}
.header .header-wrap-bg .search_model #searchword {
  background: none;
  border: 0;
  border-bottom: 1px solid #fff;
  width: 100%;
  outline: none;
  color: #fff;
  line-height: 40px;
  padding-right: 30px;
  padding-left: 15px;
  font-size: 18px;
}
.header .header-wrap-bg .search_model #sub-pc {
  position: absolute;
  background: url(ustc_icon03.png) no-repeat;
  width: 21px;
  height: 21px;
  border: 0;
  top: 9px;
  right: 10%;
}
nav.navbar.bootsnav ul.search-tool{
    text-align:right;
    overflow:hidden;
    margin-bottom:10px;
  }
nav.navbar.bootsnav ul.search-tool > li{
  float:right;
}
nav.navbar.bootsnav ul.search-tool > li.search{
  width:34px;
  height:20px;
  display:block;
  padding:0;
  margin-left:55px;
  cursor:pointer;
  background:url(icon01.png) center center no-repeat;
  background-size:14px;
}
nav.navbar.bootsnav ul.search-tool > li{
  display:block;
  padding:0;
  margin-left:35px;
  cursor:pointer;
  text-align:center;
}
nav.navbar.bootsnav ul.search-tool > li a{
  font-size:14px;
  color:#fff;
}
nav.navbar.bootsnav {
  border: none;
  z-index: 1000;
  transition:all ease 0.25s;
  display:inline-block;
  float:right;
  /*padding:7px 80px 7px 0;*/
}
nav.navbar.bootsnav .navbar-collapse {
  padding-left: 0;
  padding-right: 0;
}
nav.navbar.bootsnav ul.nav {
  width: 100%;
}
nav.navbar.bootsnav ul.nav .nav-tool{
  position:absolute;
  right:0;
  top:50%;
  z-index: 9999;
  transform:translateY(-50%);
}
.nav-tool .search,.nav-tool .link{
  display:inline-block;
  font-size:20px;
  color:#fff;
}
.nav-tool .link{
  margin-left:30px;
}
.nav-tool .link a{
  color:#fff;
}
.nav-tool .link a:hover{
  color:#ff9800;
}
nav.navbar.bootsnav ul.nav > li.ustc-logo > a{
  padding:0;
}
nav.navbar.bootsnav ul.nav > li {
  width: auto;
}
nav.navbar.bootsnav ul.nav > li > a {
  color: #fff;
  text-align: center;
  position: relative;
}
nav.navbar.bootsnav ul.nav > li > a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  background-color: #F1F1F1;
  height: 4px;
  transform: translateX(-50%);
  width: 0;
  overflow: hidden;
  transition: all 0.3s;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu {
  border: none;
  width: 100%;
  min-width: 160px;
  padding-top: 0px;
  padding-bottom: 0px;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a {
  border-bottom: none;
  color: #444444;
  margin: 0;
  padding: 8px 15px;
  line-height: 24px;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a:hover {
  background: #2573bf !important;
  color:#fff !important;
}
nav.navbar.bootsnav.scroll {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  background:#2957be;
  padding-bottom:15px;
  border-radius:0;
}
@media all and (min-width: 992px) {
  nav.navbar.bootsnav ul.nav {
    width: 100%;
  }
  nav.navbar.bootsnav ul.nav > li > a {
    font-size: 18px;
  }
}
@media all and (min-width: 1200px) {
  nav.navbar.bootsnav ul.nav {
    width: 100%;
  }
  nav.navbar.bootsnav ul.nav{
    text-align:center;
  }
  nav.navbar.bootsnav ul.nav > li{
    display:inline-block;
    float:left;
    padding:0px 16px;
  }
  nav.navbar.bootsnav ul.nav > li:last-child{
    padding-right:0;
  }
  nav.navbar.bootsnav ul.nav > li.ustc-logo{
    padding: 0px 40px 0 100px;
  }
  nav.navbar.bootsnav ul.nav > li > a {
    font-size: 20px;
    font-weight:700;
  }
  nav.navbar.bootsnav ul.nav > li.active a{
    font-weight:700;
  }
  nav.navbar.bootsnav li.dropdown ul.dropdown-menu {
    border: none;
    width: 100%;
    top:150%;
    min-width: 160px;
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px;
  }
  nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a {
    font-size: 18px;
  }
}
@media (max-width: 991px) {
  nav.navbar.bootsnav {
    min-height: 0px;
    right: 0;
    left: 0;
    position: absolute;
    z-index: 10000;
    padding:0;
    background:rgba(41, 87, 190, 0.8);
  }
  nav.navbar.bootsnav .navbar-collapse {
    margin-left: 0;
    margin-right: 0;
    border:none;
  }
  nav.navbar.bootsnav ul.nav {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    margin-left: 0;
    margin-right: 0;
    margin-top: 50px;
  }
  nav.navbar.bootsnav ul.nav .nav-tool{
    right: inherit;
    top: -25px;
    right:50px;
  }
  nav.navbar.bootsnav ul.nav > li {
    width: 100%;
    float: none;
    background: none;
  }
  nav.navbar.bootsnav ul.nav > li > a {
    padding: 5px 0;
    line-height: 30px;
    text-align: left;
    position: relative;
    border-top: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3) !important;
  }
  nav.navbar.bootsnav ul.nav > li > a:after {
    display: none;
  }
  nav.navbar.bootsnav ul.nav li > a:hover,
  nav.navbar.bootsnav ul.nav li > a:focus,
  nav.navbar.bootsnav ul.nav li.active > a:hover,
  nav.navbar.bootsnav ul.nav li.active > a:focus,
  nav.navbar.bootsnav ul.nav li.active > a,
  nav.navbar.bootsnav ul.nav li.dropdown.on > a {
    background-color: rgba(0, 0, 0, 0.1) !important;
    color: #fff !important;
    padding-left: 10px;
    padding-right: 10px;
    font-weight: bold;
  }
  nav.navbar.bootsnav ul.nav li > a:hover:after,
  nav.navbar.bootsnav ul.nav li > a:focus:after,
  nav.navbar.bootsnav ul.nav li.active > a:hover:after,
  nav.navbar.bootsnav ul.nav li.active > a:focus:after,
  nav.navbar.bootsnav ul.nav li.active > a:after,
  nav.navbar.bootsnav ul.nav li.dropdown.on > a:after {
    display: none;
  }
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu {
    background-color: #0247a3;
    padding:0!important;
    position:relative;
  }
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a {
    color: #fff !important;
    text-align: left;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    padding-left: 15px;
    padding-right: 15px;
  }
}