.align-center{
  margin:0 auto; /* 居中 这个是必须的，，其它的属性非必须 */
  text-align:center; /* 文字等内容居中 */
}
.topSearch, .newSearch {
  -webkit-transition-duration: 500ms;
  -o-transition-duration: 500ms;
  transition-duration: 500ms;
  height: 35px;
  border: none;
  color: #333333;
  font-size: 12px;
  padding: 0 20px;
  background-color: transparent;
  width: 225px;}
.topSearchSub, .newSearchSub{
  position: absolute;
  width: auto;
  height: 50px;
  background-color: transparent;
  top: 50%;
  right: 20px;
  font-size: 16px;
  z-index: 99;
  border: none;
  cursor: pointer;
  color: #0264fc;
  padding: 0;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);}
.topSearchForm, .newSearchForm{
  position: relative;
  z-index: 1;
  background-color: white;
  border-radius: .25rem;
  border: 1px solid #fff;}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #aaaaaa;
  font-size: 12px;
}

input:-moz-placeholder, textarea:-moz-placeholder {
  color: #aaaaaa;
  font-size: 12px;
}

input::-moz-placeholder, textarea::-moz-placeholder {
  color: #aaaaaa;
  font-size: 12px;
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
  color: #aaaaaa;
  font-size: 12px;
}
input::-webkit-input-placeholder {
  color: #aaaaaa;
  font-size: 12px;
}
.school-info * {
  margin-bottom: 0px;
}
.school-section {
  background-color: white;
  position: relative;
  z-index: 1;
  /* border: 1px solid #393c3d; */
  border-radius: 3px;
  padding: 30px 20px;
}
.fen-section {
  height: 600px;
  background-color: #f8f8f8;
  position: relative;
  z-index: 1;
  /* border: 1px solid #393c3d; */
  border-radius: 3px;
  margin-top: 15px;
  padding: 10px 20px;
}
.bd-example {
  position: relative;
  padding: 1rem;
  margin: 1rem -15px 0;
  border: solid #f8f9fa;
  border-width: .2rem 0 0;
}
.scrollspy-example {
  position: relative;
  height: 500px;
  margin-top: .5rem;
  overflow: auto;
}
.typeahead a {
  font-size: 13px;
}
.typeahead .dropdown-item:focus, .dropdown-item:hover {
  color: white;
  text-decoration: none;
  background-color: #007bff;
}
.classy-nav-container a:hover, .classy-nav-container a:focus {
  color: white;
  text-decoration: none;
  background-color: #007bff;
}
.classy-nav-container .typeahead a {
  font-size: 10px;
}
.single-widget {
  z-index: 0;
}
.main_color {
  background-color: #0062cc;
}
.single-widget1 {
  position: relative;
  z-index: 1;
  /* border: 1px solid #393c3d; */
  border-radius: 3px;
  padding: 0px 20px;
  background-color: white;
}