body,
ul {
  margin: 0;
}

body {
  font-size: 12px;
  font-family: "Microsoft YaHei", "Arial";
}

ul {
  list-style: none;
  padding: 0;
}
label {
  font-size: 15px;
}
a,
a:hover {
  text-decoration: none;
}

h4 {
  margin: 0;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.header {
  height: 72px;
  width: 100%;

  box-shadow: 0 1px 2px 0 rgba(40, 42, 49, 0.16);
  z-index: 0;
}

.header .logo {
  height: 72px;
  width: 240px;
  position: fixed;
  left: 0;
  top: 0;
  line-height: 72px;
  text-align: center;
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  background-image: linear-gradient(100deg, #1c5de7, #1c91e7);
}

.header .logo i {
  font-size: 14px;
  font-weight: normal;
  font-style: normal;
}

.header .info {
  margin-left: 240px;
  height: 72px;
}

.header .info .profile {
  width: 160px;
  height: 72px;
  cursor: pointer;
  transition: all 0.2s;
  margin-right: 50px;
}

.header .info .profile .btn {
  width: 100%;
  height: 72px;
  line-height: 72px;
  text-align: right;
  padding-right: 26px;
}

.header .info .profile:hover {
  background: #f9f9f9;
}

.header .search {
  height: 72px;
  margin-right: 210px;
}

.logo a,
.logo a:hover {
  color: white;
}

.content {
  position: fixed;
  left: 0;
  right: 0;
  top: 72px;
  bottom: 0;
}

.aside {
  width: 240px;
  height: 100%;
  background: #18202e;
  overflow-y: auto;
  position: relative;
}

.aside .cprt {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 36px;
  background: #1d2432;
  color: #fff;
  line-height: 36px;
  text-align: center;
}

.main {
  margin-left: 240px;
  height: 100%;
  background: #fafafb;
  overflow-y: auto;
  box-sizing: border-box;
  padding: 25px;
}

.menu {
  margin-top: 50px;
}

.menu .item {
  display: block;
  padding: 15px 20px 15px 30px;
  position: relative;
  color: #919bae;
}

.menu .item .glyphicon {
  margin-right: 8px;
}

.menu .active {
  color: #fff;
}

.menu .active:before,
.menu .item:hover:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  border-left: 4px solid #0097f7;
}

.menu .item:hover {
  background: rgba(80, 80, 80, 0.1);
}

.main .title {
  margin-bottom: 20px;
  position: relative;
}

.main .title h4 {
  font-weight: bold;
  color: #000;
  font-size: 22px;
  position: relative;
}

.main .title .new {
  position: absolute;
  right: 100px;
  top: 10px;
}

.main .title .articles {
  position: absolute;
  right: 0;
  top: 10px;
}

.main .buttons {
  margin-top: 20px;
}

.main .title span {
  display: block;
  font-size: 14px;
  margin-top: 4px;
  color: #787e8f;
}

.main .custom-table {
  background: #fff;
}

.main .custom-table .glyphicon {
  margin-right: 4px;
  cursor: pointer;
}

.main .pagination {
  margin: 0;
}

.form-container {
  padding: 20px;
  background: #fff;
  box-shadow: 1px 1px 3px #ccc;
}

.login-body {
  background: #fafafb;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
}

.login-container {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -66%);
}

.login-container .title {
  color: #000;
  font-weight: bold;
  font-size: 22px;
  text-align: center;
  margin-bottom: 20px;
}

.login-container .login {
  background: #fff;
  width: 500px;
  height: 220px;
  box-shadow: 0px 0px 3px 1px #e1e1e1;
  border-top: 2px solid #1c5de7;
  box-sizing: border-box;
  padding: 20px;
}

.statistics {
  overflow: hidden;
  padding-bottom: 60px;
}

.statistics li {
  float: left;
  position: relative;
  width: 280px;
  height: 100px;
  background: #fff;
  box-shadow: 1px 1px 3px #e1e1e1;
  margin-right: 35px;
}

.statistics li * {
  position: absolute;
}

.statistics .glyphicon {
  font-size: 45px;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  padding: 15px;
  transition: all 0.6s;
  border-radius: 6px;
}

.statistics li:nth-child(1) .glyphicon {
  color: #1c5de7;
}

.statistics li:nth-child(2) .glyphicon {
  color: #40c9c6;
}

.statistics li:hover .glyphicon {
  color: #fff;
}

.statistics li:nth-child(1):hover .glyphicon {
  background: #1c5de7;
}

.statistics li:nth-child(2):hover .glyphicon {
  background: #40c9c6;
}

.statistics span {
  right: 20px;
  font-weight: bold;
}

.statistics .title {
  position: absolute;
  top: 25px;
  font-size: 16px;
  color: rgba(0, 0, 0, 0.4);
}

.statistics .count {
  top: 48px;
  color: #666;
  font-size: 20px;
}

.welcome {
  font-size: 14px;
  overflow: hidden;
  margin-bottom: 20px;
}

.welcome .underline {
  float: left;
  border-bottom: 2px solid #f0b41e;
  padding: 0 4px;
}

.welcome span {
  color: #337ab7;
}

.form-group:last-child {
  margin-bottom: 0;
}

.tips {
  margin-top: 20px;
  background: #f2dede;
  padding: 10px 15px;
  font-size: 14px;
}

.tips:empty {
  display: none;
}

.modal-content {
  display: block;
}

.error.bg-danger {
  padding: 12px;
  font-size: 14px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%);
  width: 70%;
}

#coverImg {
  max-width: 100%;
}