* {
  margin: 0;
  padding: 0;
  list-style: none;
  box-sizing: border-box;
  letter-spacing: 1px;
}
a {
  text-decoration: none;
  color: black;
  cursor: pointer;
}
img {
  vertical-align: middle;
}
input,
textarea,
button {
  border: none;
  outline: none;
  border-radius: 5px;
}
button {
  cursor: pointer;
}
body,
html {
  width: 100%;
  height: 100%;
  background: white;
}
/*布局盒子*/
.layout {
  width: 100%;
  height: 100%;
  position: relative;
}
/*顶部栏*/
.layout_head {
  padding: 0 15px;
  color: #333 !important;
  border-bottom: 1px solid #ddd;
  position: relative;
  z-index: 11;
  height: 50px;
  font: 15px '\5FAE\8F6F\96C5\9ED1';
}
.layout_head .head_l {
  float: left;
  height: 100%;
}
.layout_head .head_l .logo_h {
  margin: 5px 0 0 5px;
  font-size: 18px;
  font-weight: 800;
  height: 100%;
  line-height: 50px;
}
.layout_head .head_l .logo {
  height: 40px;
  margin-top: 5px;
  float: left;
}
.layout_head .head_img {
  width: 40px;
  height: 40px;
  float: left;
  margin: 5px 5px 0 0;
}
.layout_head .head_r {
  float: right;
  height: 100%;
}
.layout_head .head_r .h_img {
  margin: 5px 10px;
  border-radius: 50%;
}
.layout_head .head_span {
  float: left;
  height: 100%;
  padding: 0 20px ;
  position: relative;
}
.layout_head .head_span:hover .h_a {
  color: #1d97c3;
}
.layout_head .head_span .h_a,
.layout_head .head_span .h_name {
  height: 50px;
  line-height: 50px;
}
.layout_head .head_span a,
.layout_head .head_span span {
  vertical-align: middle;
}
.layout_head .head_span .out_img {
  width: 20px;
  height: 20px;
  padding: 5px;
  margin-top: 15px;
  background: url("../img/b4.png") no-repeat center;
  background-size: 100%;
}
.layout_head .head_span .out_img:hover {
  background: url("../img/b3.png") no-repeat center;
  background-size: 100%;
}
.layout_head .head_nolast:after {
  content: '';
  display: block;
  position: absolute;
  width: 1px;
  height: 20px;
  right: 0;
  top: 15px;
  background: #c0bfbf;
}
/*内容*/
.layout_main {
  position: absolute;
  right: 0;
  left: 0;
  top: 50px;
  bottom: 0;
}
/*内容左侧*/
.layout_left {
  width: 80px;
  height: 100%;
  float: left;
  position: relative;
  background: #222d31;
  z-index: 1;
  overflow: hidden;
}
.layout_left .nav li {
  text-align: center;
}
.layout_left .nav li .nav-a img {
  width: 90%;
}
.layout_left .nav li .nav-a span {
  display: block;
  font-size: 14px;
  color: #b9c6d0;
  margin: 5px auto;
}
.layout_left .nav li .nav-curr {
  border-color: #1d97c3;
}
.layout_left .nav li a {
  position: relative;
  display: block;
  line-height: 1.2;
  text-align: center;
  padding: 12px 20px;
  color: #b9c6d0;
  font-size: 18px;
  border-left: 3px solid transparent;
}
.layout_left .nav li a:hover {
  border-color: #1d97c3;
}
.layout_left .nav li a:hover span {
  color: #1d97c3;
}
/*内容右侧*/
.layout_right {
  position: absolute;
  left: 80px;
  right: 0;
  top: 0;
  bottom: 0;
  overflow-x: auto;
}
.page {
  text-align: center;
  margin: auto;
}
/*添加摘录、记录弹框*/
.read_toolbar {
  text-indent: 0;
  position: absolute;
  background: #646464;
  border-radius: 5px;
  padding: 5px 15px;
  display: none;
}
.read_toolbar button {
  padding: 10px;
}
/*笔记弹窗*/
.popup {
  padding: 20px 30px 0;
}
.popup .popup_line {
  width: 90%;
  margin: 10px 0;
}
.popup .popup_lable {
  float: left;
  width: 100px;
  text-align: right;
  line-height: 36px;
}
.popup .popup_input {
  margin-left: 100px;
  position: relative;
  min-height: 36px;
}
.popup .popup_input input {
  width: 100%;
  height: 36px;
  line-height: 36px;
  outline: none;
  border: 1px solid #d6d6d6;
  float: left;
  padding: 0 10px;
}
.popup .popup_input textarea {
  width: 100%;
  border: 1px solid #d6d6d6;
  padding: 10px 15px;
  line-height: 1.5;
}
.popup .popup_theme {
  width: 100%;
  height: 36px;
  line-height: 34px;
  outline: none;
  border: 1px solid #d6d6d6;
  float: left;
  border-radius: 5px;
  position: relative;
  padding: 0 30px 0 10px;
  cursor: pointer;
}
.popup .popup_img {
  width: 24px;
  position: absolute;
  right: 3px;
  top: 5px;
  transform: rotate(90deg);
}
.popup .popup_list {
  margin-top: 6px;
  position: absolute;
  left: 0;
  top: 36px;
  width: 100%;
  background: #fff;
  border: 1px solid #ddd;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  font-size: 14px;
  z-index: 9999;
  max-height: 256px;
  display: none;
}
.popup .popup_list li {
  height: 32px;
  line-height: 32px;
  cursor: pointer;
  padding-left: 20px;
}
.popup .popup_list li img {
  width: 24px;
  margin-right: 5px;
}
.popup .popup_list .popup_cur {
  background: #f8f4f4;
}
/*表格*/
table {
  width: 100%;
  height: 100%;
  margin: 15px 0 ;
  border-spacing: 0;
  border-collapse: separate;
  border: 1px solid #e8e8e8;
  font-size: 14px;
}
table thead {
  background-color: #eff6ff;
}
table th {
  min-width: 50px;
  padding: 15px 9px;
  font-weight: normal;
  text-align: center;
  text-overflow: ellipsis;
  vertical-align: middle;
  position: relative;
  border-bottom: 1px solid #EBEEF5;
  word-break: break-all;
}
table .mth {
  min-width: 100px;
}
table .change {
  color: green;
}
table .del {
  color: red;
}
table .look {
  color: skyblue;
}
table .revise {
  color: #d37101;
}
table .t1 {
  width: 150px;
}
table .t1 a {
  margin: 0 5px;
}
table .t2 {
  width: 200px;
}
table .t2 a {
  margin: 0 5px;
}
::-webkit-scrollbar {
  width: 6px;
  height: 10px;
}
::-webkit-scrollbar-thumb {
  background: #ccc;
  cursor: pointer;
  border-radius: 3px;
}