@font-face {
  font-family: "Roboto";
  src: local('Roboto Thin'), local('Roboto-Thin'), url("fonts/roboto/Roboto-Thin.woff2") format("woff2"), url("fonts/roboto/Roboto-Thin.woff") format("woff"), url("fonts/roboto/Roboto-Thin.ttf") format("truetype");
  font-weight: 200;
}
@font-face {
  font-family: "Roboto";
  src: local('Roboto Light'), local('Roboto-Light'), url("fonts/roboto/Roboto-Light.woff2") format("woff2"), url("fonts/roboto/Roboto-Light.woff") format("woff"), url("fonts/roboto/Roboto-Light.ttf") format("truetype");
  font-weight: 300;
}
@font-face {
  font-family: "Roboto";
  src: local('Roboto Regular'), local('Roboto-Regular'), url("fonts/roboto/Roboto-Regular.woff2") format("woff2"), url("fonts/roboto/Roboto-Regular.woff") format("woff"), url("fonts/roboto/Roboto-Regular.ttf") format("truetype");
  font-weight: 400;
}
@font-face {
  font-family: "Roboto";
  src: local('Roboto Medium'), local('Roboto-Medium'), url("fonts/roboto/Roboto-Medium.woff2") format("woff2"), url("fonts/roboto/Roboto-Medium.woff") format("woff"), url("fonts/roboto/Roboto-Medium.ttf") format("truetype");
  font-weight: 500;
}
@font-face {
  font-family: "Roboto";
  src: local('Roboto Bold'), local('Roboto-Bold'), url("fonts/roboto/Roboto-Bold.woff2") format("woff2"), url("fonts/roboto/Roboto-Bold.woff") format("woff"), url("fonts/roboto/Roboto-Bold.ttf") format("truetype");
  font-weight: 700;
}
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
::-webkit-scrollbar {
  -webkit-appearance: none;
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background-color: inherit;
}
::-webkit-scrollbar-thumb {
  background-color: #b6b6b6;
  border: 1px solid #fff;
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background-color: #9d9d9d;
}
::-webkit-scrollbar-thumb:active {
  background-color: #838383;
}
::selection {
  background: #d7dbf0;
}
html {
  background-color: #f6f6f6;
  color: #212121;
  font-size: 15px;
  line-height: 1.5;
  overflow-x: hidden;
}
body {
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
  -webkit-overflow-scrolling: touch;
}
html,
body {
  position: relative;
  min-height: 100%;
  height: 100%;
}
.lock {
  overflow: hidden;
  max-height: 100%;
}
body,
input,
button,
textarea,
select,
option {
  font: normal 1em Roboto, "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", sans-serif;
}
body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
pre,
dl,
dd,
blockquote,
button,
input {
  margin: 0;
}
input,
legend,
input,
textarea,
button {
  padding: 0;
}
form,
fieldset,
th,
td {
  margin: 0;
  padding: 0;
}
ol,
ul {
  margin: 12px 0;
  padding: 0 0 0 32px;
}
ol.reset,
ul.reset {
  margin: 0;
  padding: 0;
  list-style: none;
}
ol ol,
ol ul,
ul ol,
ul ul {
  margin-top: 0;
  margin-bottom: 0;
}
p {
  margin: 12px 0;
}
small {
  font-size: 75%;
  line-height: 1;
}
main {
  display: block;
}
template {
  display: none;
}
img {
  max-width: 100%;
  border: none;
}
img,
input,
button,
label {
  vertical-align: middle;
}
i {
  font-style: normal;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 400;
}
h1,
.h1 {
  font-size: 44px;
  line-height: 48px;
}
h2,
.h2 {
  font-size: 34px;
  line-height: 40px;
}
h3,
.h3 {
  font-size: 24px;
  line-height: 32px;
}
h4,
.h4 {
  font-size: 20px;
  line-height: 28px;
}
h5,
.h5 {
  font-size: 16px;
  line-height: 24px;
}
h6,
.h6 {
  font-size: 12px;
  line-height: 20px;
}
input[type="button"],
input[type="submit"],
input[type="search"],
input[type="reset"] {
  cursor: pointer;
  -webkit-appearance: button;
}
input:focus,
select:focus,
button:focus,
textarea:focus {
  outline: none;
}
textarea {
  resize: none;
}
a {
  background-color: transparent;
  background-image: none;
  color: #3f51b5;
  text-decoration: none;
  outline: 0;
}
a:hover {
  color: #303f9f;
  text-decoration: underline;
}
hr,
.hr {
  border: 0;
  border-top: 1px solid #dadada;
  box-sizing: content-box;
  display: block;
  height: 0;
  margin-top: 24px;
  margin-bottom: 24px;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.tr {
  text-align: right;
}
.tc {
  text-align: center;
}
.clearfix:after {
  content: "";
  display: table;
  clear: both;
  overflow: hidden;
}
.ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* flex布局  */
.flex-row,
.flex-column,
.flex-row-vertical {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
.flex-column {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
  -ms-flex-direction: row;
  flex-direction: row;
}
.flex-row-vertical {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
/* 多行布局 */
.flex-row-wrap,
.flex-column {
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
/* 子元素反向排列 */
.flex-row-reverse {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: row-reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}
/* 子元素默认平均分布 */
.flex-row > * {
  display: block;
}
.flex-col {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}
/* 垂直居中 */
.flex-middle {
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}
/* 底部对齐 */
.flex-bottom {
  -webkit-box-align: end;
  -webkit-align-items: flex-end;
  -ms-flex-align: end;
  align-items: flex-end;
}
/* 沿主轴方向排列方式 */
.flex-justify-start {
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
  -ms-flex-pack: start;
  justify-content: flex-start;
}
.flex-justify-end {
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
  -ms-flex-pack: end;
  justify-content: flex-end;
}
.flex-justify-between {
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
/* 沿侧轴方向排列方式 */
.flex-align-start {
  -webkit-align-content: flex-start;
  -ms-flex-line-pack: start;
  align-content: flex-start;
}
.flex-align-end {
  -webkit-align-content: flex-end;
  -ms-flex-line-pack: end;
  align-content: flex-end;
}
.flex-align-around {
  -webkit-align-content: space-around;
  -ms-flex-line-pack: distribute;
  align-content: space-around;
}
.flex-align-between {
  -webkit-align-content: space-between;
  -ms-flex-line-pack: justify;
  align-content: space-between;
}
.flex-col-auto {
  -webkit-box-flex: 0;
  -webkit-flex: 0 auto;
  -ms-flex: 0 auto;
  flex: 0 auto;
}
#loading {
  position: fixed;
  top: 0;
  left: -100%;
  z-index: 70;
  width: 100%;
  height: 3px;
  background: #ff4081;
}
#loading.active {
  -webkit-animation: loading-anim 1s ease-in-out infinite;
  animation: loading-anim 1s ease-in-out infinite;
}
@-webkit-keyframes loading-anim {
  to {
    -webkit-transform: translateX(200%);
    transform: translateX(200%);
  }
}
@keyframes loading-anim {
  to {
    -webkit-transform: translateX(200%);
    transform: translateX(200%);
  }
}
.fade,
.fade-scale {
  opacity: 0;
}
.fade.in,
.fade-scale.in {
  opacity: 1;
  -webkit-transform: none;
  transform: none;
}
.fade {
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
  -webkit-transform: translateY(50px);
  transform: translateY(50px);
}
.fade-scale {
  -webkit-transition: 0.6s ease-in-out;
  transition: 0.6s ease-in-out;
  -webkit-transform: translate(10%, 20%) scale(0.6);
  transform: translate(10%, 20%) scale(0.6);
}
@media screen and (max-width: 480px) {
  .fade,
  .fade-scale {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}
/*!
 * Waves v0.7.4
 * http://fian.my.id/Waves
 *
 * Copyright 2014 Alfiana E. Sibuea and other contributors
 * Released under the MIT license
 * https://github.com/fians/Waves/blob/master/LICENSE
 */
.waves-effect {
  position: relative;
  cursor: pointer;
  display: inline-block;
  overflow: hidden;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.waves-effect .waves-ripple {
  position: absolute;
  border-radius: 50%;
  width: 100px;
  height: 100px;
  margin-top: -50px;
  margin-left: -50px;
  opacity: 0;
  background: rgba(0, 0, 0, 0.2);
  background: -webkit-radial-gradient(rgba(0, 0, 0, 0.2) 0, rgba(0, 0, 0, 0.3) 40%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0.5) 60%, rgba(255, 255, 255, 0) 70%);
  background: radial-gradient(rgba(0, 0, 0, 0.2) 0, rgba(0, 0, 0, 0.3) 40%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0.5) 60%, rgba(255, 255, 255, 0) 70%);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  -webkit-transition-property: -webkit-transform, opacity;
  transition-property: transform, opacity;
  -webkit-transform: scale(0) translate(0, 0);
  transform: scale(0) translate(0, 0);
  pointer-events: none;
}
.waves-effect.waves-light .waves-ripple {
  background: rgba(255, 255, 255, 0.4);
  background: -webkit-radial-gradient(rgba(255, 255, 255, 0.2) 0, rgba(255, 255, 255, 0.3) 40%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0.5) 60%, rgba(255, 255, 255, 0) 70%);
  background: radial-gradient(rgba(255, 255, 255, 0.2) 0, rgba(255, 255, 255, 0.3) 40%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0.5) 60%, rgba(255, 255, 255, 0) 70%);
}
.waves-effect.waves-classic .waves-ripple {
  background: rgba(0, 0, 0, 0.2);
}
.waves-effect.waves-classic.waves-light .waves-ripple {
  background: rgba(255, 255, 255, 0.4);
}
.waves-notransition {
  -webkit-transition: none !important;
  transition: none !important;
}
.waves-button,
.waves-circle {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
.waves-button,
.waves-button:hover,
.waves-button:visited,
.waves-button-input {
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  border: none;
  outline: none;
  background-color: rgba(0, 0, 0, 0);
  font-size: 1em;
  text-align: center;
  text-decoration: none;
  z-index: 1;
}
.waves-button {
  padding: 0.85em 1.1em;
  border-radius: 0.2em;
}
.waves-button-input {
  margin: 0;
  padding: 0.85em 1.1em;
}
.waves-input-wrapper {
  border-radius: 0.2em;
  vertical-align: bottom;
}
.waves-input-wrapper.waves-button {
  padding: 0;
}
.waves-input-wrapper .waves-button-input {
  position: relative;
  top: 0;
  left: 0;
  z-index: 1;
}
.waves-circle {
  text-align: center;
  width: 2.5em;
  height: 2.5em;
  line-height: 2.5em;
  border-radius: 50%;
}
.waves-float {
  -webkit-mask-image: none;
  box-shadow: 0px 1px 1.5px 1px rgba(0, 0, 0, 0.12);
  -webkit-transition: all 300ms;
  transition: all 300ms;
}
.waves-float:active {
  box-shadow: 0px 8px 20px 1px rgba(0, 0, 0, 0.3);
}
.waves-block {
  display: block;
}
.container,
#main {
  position: relative;
}
#menu-off {
  position: absolute;
  top: 0;
  left: 100%;
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
#menu {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 66;
  width: 240px;
  min-height: 100%;
  background: #fff;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.4s cubic-bezier(0.18, 0.81, 0.3, 0.89);
  transition: 0.4s cubic-bezier(0.18, 0.81, 0.3, 0.89);
  will-change: transform, -webkit-transform;
}
#menu.hide {
  -webkit-transform: translateX(-100%);
  transform: translateX(-100%);
}
#menu.hide #menu-off {
  -webkit-transform: scale(0);
  transform: scale(0);
}
#menu.hide + #main {
  padding-left: 0;
}
#menu .inner {
  position: relative;
  height: 100%;
}
#menu .brand-wrap {
  background-size: 100% 100%;
}
#menu .brand {
  padding: 40px 20px 2em;
  background: rgba(63, 81, 181, 0.5);
}
#menu .avatar {
  display: block;
  width: 80px;
  height: 80px;
  border: 2px solid #fff;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
#menu .introduce {
  margin: 1em 0 0;
  color: #fff;
}
#menu .mail {
  display: inline-block;
  padding-top: 4px;
  color: #c5cae9;
  font-size: 13px;
}
#menu .scroll-wrap {
  position: relative;
  overflow-y: auto;
}
#menu .nav {
  margin: 0;
  padding: 12px 0;
  height: 300px;
  min-height: calc(100% - 115px);
  list-style: none;
  line-height: 44px;
}
#menu .nav li {
  padding: 0 20px;
}
#menu .nav li .icon {
  width: 18px;
  margin-right: 24px;
}
#menu .nav li:hover,
#menu .nav li.active {
  background: rgba(0, 0, 0, 0.05);
}
#menu .nav li:hover a,
#menu .nav li.active a,
#menu .nav li:hover .icon,
#menu .nav li.active .icon {
  color: #3f51b5;
}
#menu .nav a {
  display: flex;
  height: 44px;
  line-height: 44px;
  font-weight: 500;
  color: #727272;
  text-decoration: none;
}
#main {
  padding-left: 240px;
  min-height: 100%;
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.body-wrap {
  padding: 30px 0 40px;
  min-height: calc(100vh - 340px);
}
.container {
  width: 1280px;
  margin: 0 auto;
}
.container:after {
  content: "";
  display: table;
  clear: both;
}
.mask {
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 88;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.mask.in {
  visibility: visible;
  pointer-events: auto;
  opacity: 0.3;
}
.footer {
  color: rgba(255, 255, 255, 0.6);
  background: #303f9f;
}
.footer p {
  margin: 0;
  line-height: 1.6;
  font-size: 13px;
  text-align: center;
}
.footer p span:not(:first-child):before {
  content: "·";
  padding: 0 0.5em;
}
.footer p a {
  border-bottom: 1px dotted rgba(255, 255, 255, 0.5);
}
.footer p a:hover {
  border-bottom: 1px solid rgba(255, 255, 255, 0.7);
}
.footer .top {
  padding: 16px;
  background: #3f51b5;
}
.footer a {
  color: inherit;
  opacity: 0.8;
}
.footer a:hover {
  color: #fff;
  text-decoration: none;
}
.footer .bottom {
  padding: 16px;
}
.footer .icon {
  width: 13px;
}
a[title="站长统计"] {
  display: none;
}
@media screen and (max-width: 1240px) {
  #menu-off {
    display: none;
  }
  #menu {
    z-index: 99;
    box-shadow: none;
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
  }
  #menu.show {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  #main {
    padding-left: 0;
  }
}
@media screen and (max-width: 1040px) {
  .container {
    width: 100%;
    padding: 20px 16px;
  }
}
@media screen and (max-width: 760px) {
  #main {
    width: 100%;
    overflow-x: hidden;
  }
  #menu .brand {
    padding-top: 20px;
    padding-bottom: 1em;
  }
  #menu .nav {
    line-height: 36px;
  }
  #menu .nav a {
    height: 36px;
    line-height: 36px;
  }
  ::-webkit-scrollbar {
    display: none;
  }
}
.top-header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  color: #fff;
  height: 56px;
  background: #3f51b5;
  -webkit-transition: padding-left 0.6s ease-in-out, background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.15s linear;
  transition: padding-left 0.6s ease-in-out, background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.15s linear;
  z-index: 30;
}
.top-header.fixed {
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
.top-header.fixed .header-title {
  visibility: visible;
}
.header-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 56px;
  height: 56px;
  line-height: 56px;
  text-align: center;
  color: #fff;
}
.header-icon:hover {
  color: #fff;
}
.header-icon .icon {
  width: 15px;
}
.header-title {
  visibility: hidden;
  font-weight: 400;
  line-height: 56px;
  font-size: 16px;
  text-align: center;
  white-space: nowrap;
}
.content-header {
  min-height: 210px;
  margin-left: -240px;
  padding: 104px 16px 48px 256px;
  color: #fff;
  background: #3f51b5;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}
.content-header .subtitle {
  padding-top: 6px;
  font-weight: 300;
  color: #c5cae9;
}
.content-header .title {
  font-weight: 500;
}
.content-header .article-category-list-link {
  color: #ff73a3;
}
.post-header .title,
.post-header .subtitle {
  display: none;
}
.tags-header,
.categories-header {
  position: relative;
  z-index: 6;
  padding-bottom: 0 !important;
}
@media screen and (max-width: 1240px) {
  .header-title {
    text-align: left;
  }
}
@media screen and (max-width: 760px) {
  .content-header {
    margin: 0;
    min-height: auto;
    padding: 72px 16px 20px;
  }
  .content-header .title {
    font-size: 24px;
    line-height: 30px;
  }
  .content-header .subtitle {
    font-size: 14px;
    line-height: 20px;
  }
  .post-header .title {
    display: block;
    font-size: 24px;
    line-height: 1.5;
  }
}
.post-content pre {
  position: relative;
  overflow-x: auto;
  padding: 20px;
  font-size: 14px;
  line-height: 22.4px;
  background: #f5f5f5;
  color: #4d4d4c;
}
.post-content pre code {
  background: none;
  color: #4d4d4c;
}
.post-content .highlight {
  position: relative;
  overflow-x: auto;
  padding: 20px;
  font-size: 14px;
  line-height: 22.4px;
  background: #f5f5f5;
}
.post-content .highlight pre {
  margin: 0;
  padding: 0;
}
.post-content .highlight .line {
  height: 22.4px;
  line-height: 22.4px;
}
.post-content .highlight table {
  margin: 0;
  width: auto;
}
.post-content .highlight td {
  border: none;
}
.post-content .highlight tr,
.post-content .highlight td {
  border-collapse: collapse;
  padding: 0;
  margin: 0;
}
.post-content .highlight figcaption {
  font-size: 0.85em;
  color: #8e908c;
  line-height: 1em;
  margin-bottom: 1em;
}
.post-content .highlight figcaption a {
  float: right;
}
.post-content .highlight .gutter pre {
  color: #727272;
  font-size: 0.85em;
  text-align: right;
  padding-right: 20px;
}
.post-content .gist {
  background: #f5f5f5;
}
.post-content .gist tr,
.post-content .gist td {
  height: auto;
}
.post-content .gist .gist-file {
  border: none;
  font-family: Consolas, Monaco, courier, monospace;
}
.post-content .gist .gist-file .highlight {
  margin: 0;
  padding: 0;
  border: none;
}
.post-content .gist .gist-data {
  border: none;
}
.post-content .gist .gist-data .line-numbers {
  color: #727272;
  font-size: 0.85em;
  background: none;
  border: none;
  padding: 0 20px 0 0;
}
.post-content .gist .gist-data .line-data {
  padding: 0 !important;
}
.post-content .gist .gist-meta {
  background: #f5f5f5;
  color: #8e908c;
  font: 0.85em Consolas, Monaco, courier, monospace;
}
.post-content .gist .gist-meta a {
  color: #ff4081;
  font-weight: normal;
}
.post-content .gist .gist-meta a:hover {
  text-decoration: underline;
}
pre .comment {
  color: #8e908c;
}
pre .tag {
  color: #8e908c;
}
pre .variable,
pre .title,
pre .type,
pre .regexp,
pre .ruby .constant,
pre .xml .tag .title,
pre .xml .pi,
pre .xml .doctype,
pre .html .doctype,
pre .selector-pseudo,
pre .css .id,
pre .css .class,
pre .css .pseudo,
pre .tag .name {
  color: #c82829;
}
pre .class,
pre .number,
pre .preprocessor,
pre .built_in,
pre .literal,
pre .params,
pre .constant {
  color: #f5871f;
}
pre .attribute,
pre .label,
pre .ruby .class .title,
pre .css .rules .attribute,
pre .tag .attr {
  color: #718c00;
}
pre .string,
pre .value,
pre .inheritance,
pre .header,
pre .ruby .symbol,
pre .xml .cdata {
  color: #4271ae;
}
pre .selector-tag,
pre .css .hexcolor,
pre .css .tag {
  color: #3e999f;
}
pre .function,
pre .python .decorator,
pre .python .title,
pre .ruby .function .title,
pre .ruby .title .keyword,
pre .perl .sub,
pre .javascript .title,
pre .coffeescript .title {
  color: #4271ae;
}
pre .selector-id,
pre .selector-class,
pre .keyword,
pre .javascript .function {
  color: #8959a8;
}
@media screen and (max-width: 760px) {
  .post-content .highlight {
    margin-left: -16px;
    margin-right: -16px;
    padding: 20px 16px;
  }
}
.post-list {
  padding: 0;
  margin: 0 -12px;
  list-style: none;
}
.post-list-item {
  padding: 0 12px;
  margin-bottom: 30px;
}
.post-title {
  margin: 0 0 20px;
}
.post-title-link {
  color: #3f51b5;
  position: relative;
  display: inline-block;
}
.post-title-link::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: #3f51b5;
  visibility: hidden;
  -webkit-transform: scaleX(0);
  transform: scaleX(0);
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.post-title-link:hover {
  text-decoration: none;
}
.post-title-link:hover::after,
.post-title-link:active::after {
  visibility: visible;
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
}
.post-meta {
  margin: 0 0 10px;
  line-height: 14px;
  font-size: 13px;
  font-weight: bold;
  color: #727272;
  overflow: hidden;
}
.post-meta > *:not(:first-child):before {
  content: "·";
  padding: 0 0.5em;
}
.post-meta .icon {
  margin-bottom: -2px;
  margin-right: 3px;
  height: 13px;
}
.article-category-list {
  position: relative;
  display: inline;
  list-style: none;
  padding: 0;
}
.article-category-list * {
  display: inline;
}
.article-category-list ul {
  padding-left: 0;
}
.article-category-list-child:before {
  content: "›";
  padding: 0 0.3em;
  font-size: 120%;
}
.article-category-list-link {
  color: #ff4081;
}
.article-category-list-link:hover {
  color: #ff4081;
}
.article-tag-list {
  overflow: hidden;
  margin: 0;
  padding: 0;
  font-size: 13px;
}
.article-tag-list-item {
  display: inline-block;
  margin: 0 8px 8px 0;
  border-radius: 2px;
}
.article-tag-list-item:nth-child(n+1) {
  background: #8bc34a;
}
.article-tag-list-item:nth-child(n+2) {
  background: #673ab7;
}
.article-tag-list-item:nth-child(n+3) {
  background: #ff9800;
}
.article-tag-list-item:nth-child(n+4) {
  background: #f44336;
}
.article-tag-list-item:nth-child(n+5) {
  background: #00abc0;
}
.article-tag-list-item:nth-child(n+6) {
  background: #2196f3;
}
.article-tag-list-link {
  display: block;
  padding: 0 16px;
  line-height: 28px;
  color: rgba(255, 255, 255, 0.8);
  -webkit-transition: 0.2s ease-in-out;
  transition: 0.2s ease-in-out;
}
.article-tag-list-link:hover {
  color: #fff;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.26);
}
.post-more {
  display: inline-block;
  padding: 0 6px;
  margin-top: 10px;
  font-weight: 500;
  color: #3f51b5 !important;
  border: none!important;
  border-radius: 3px;
  background: #eaecf7;
}
.post-more:hover,
.post-more:active {
  background: #d7dbf0;
}
#page-nav {
  margin: 30px 0 0;
  text-align: center;
}
#page-nav .inner {
  display: inline-block;
}
#page-nav a,
#page-nav span {
  display: inline-block;
  line-height: 34px;
  padding: 0 1em;
  margin: 0 2px;
  font-size: 14px;
  color: #727272;
  border-radius: 3px;
  overflow: hidden;
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
#page-nav a:hover,
#page-nav a:active {
  color: #3f51b5;
  background: #dadada;
}
#page-nav .current {
  color: #fff;
  background: #3f51b5;
}
@media screen and (max-width: 760px) {
  .post-title {
    font-size: 20px;
    line-height: 24px;
  }
  .post-more {
    height: 28px;
    line-height: 28px;
    font-size: 13px;
  }
  .post-list {
    margin: 0 -16px;
  }
  .post-list-item {
    padding: 0;
    margin-bottom: 16px;
  }
}
#gotop {
  position: fixed;
  right: 16px;
  bottom: 30px;
  z-index: 30;
  width: 56px;
  height: 56px;
  line-height: 56px;
  text-align: center;
  color: #fff;
  background: #ff4081;
  border-radius: 50%;
  opacity: 0;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
  -webkit-transform: translateX(200%);
  transform: translateX(200%);
}
#gotop:hover,
#gotop:active {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2), 0 4px 15px rgba(0, 0, 0, 0.2);
}
#gotop.in {
  opacity: 1;
  -webkit-transform: none;
  transform: none;
}
@media screen and (max-width: 760px) {
  #gotop {
    width: 40px;
    height: 40px;
    line-height: 40px;
  }
}
.share-icons li {
  display: inline-block;
}
.share-icons .icon-square:before {
  display: inline-block;
  text-align: center;
  color: rgba(0, 0, 0, 0);
  border-radius: 0.2em;
}
.share-icons a {
  display: inline-block;
  border-radius: 0.2em;
  color: #fff;
  text-align: center;
}
.share-icons a.weibo {
  background: #E6162D;
}
.share-icons a.qq {
  background: #3D95D5;
}
.share-icons a.weixin {
  background: #2BAD13;
}
.share-icons a.facebook {
  background: #4862A3;
}
.share-icons a.twitter {
  background: #55ACEE;
}
.share-icons a.google {
  background: #db4437;
}
.global-share {
  position: fixed;
  top: 56px;
  right: 56px;
  z-index: 96;
  width: 260px;
  padding: 16px  6px;
  background: #fff;
  border-radius: 3px;
  visibility: hidden;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
  -webkit-transform: scale(0);
  transform: scale(0);
  transform-origin: top right;
  -webkit-transform-origin: top right;
}
.global-share:hover,
.global-share:active {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2), 0 4px 15px rgba(0, 0, 0, 0.2);
}
.global-share.in {
  visibility: visible;
  -webkit-transform: none;
  transform: none;
}
.global-share .share-icons {
  margin: 0 auto;
}
.global-share li {
  width: 80px;
  text-align: center;
}
.global-share a {
  position: relative;
  width: 40px;
  height: 40px;
  line-height: 40px;
  margin-bottom: 20px;
  font-size: 1.33333333em;
}
.global-share a:after {
  position: absolute;
  bottom: -22px;
  left: 50%;
  content: attr(data-title);
  white-space: nowrap;
  line-height: 20px;
  font-size: 12px;
  color: #3f51b5;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.page-share-fab {
  display: block;
  width: 42px;
  height: 42px;
  line-height: 42px;
  color: #3f51b5;
  background: #eaecf7;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.page-share-fab:hover,
.page-share-fab:active {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2), 0 4px 15px rgba(0, 0, 0, 0.2);
}
.page-share-wrap {
  position: absolute;
  right: 35px;
  top: 42px / -2;
  z-index: 2;
}
.page-share-wrap .page-share {
  visibility: hidden;
}
.page-share {
  position: absolute;
  bottom: 48px;
  right: 4px;
  text-align: center;
  width: 34px;
}
.page-share.in {
  visibility: visible;
}
.page-share.in .share-icons a {
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
}
.page-share .share-icons a {
  width: 34px;
  height: 34px;
  line-height: 34px;
  font-size: 1.33333em;
  border-radius: 50%;
  position: relative;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
  opacity: 0;
  -webkit-transform: scale(0);
  transform: scale(0);
  -webkit-transform-origin: center bottom;
  transform-origin: center bottom;
}
.page-share .share-icons a:before,
.page-share .share-icons a:after {
  position: absolute;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.page-share .share-icons a:before {
  content: attr(data-title);
  font-size: 12px;
  color: #fff;
  white-space: nowrap;
  line-height: 24px;
  padding: 0 5px;
  border-radius: 3px;
  background: rgba(0, 0, 0, 0.8);
}
.page-share .share-icons a:after {
  content: "";
  border: 6px solid transparent;
}
.page-share .share-icons a:hover:before,
.page-share .share-icons a:hover:after {
  visibility: visible;
  opacity: 1;
}
.page-share .share-icons a:before,
.page-share .share-icons a:after {
  top: 50%;
  -webkit-transform: translate(-100%, -50%);
  transform: translate(-100%, -50%);
}
.page-share .share-icons a:before {
  left: -15px;
}
.page-share .share-icons a:after {
  left: -3px;
  border-left-color: rgba(0, 0, 0, 0.8);
}
.page-share .share-icons a:hover,
.page-share .share-icons a:active {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2), 0 4px 15px rgba(0, 0, 0, 0.2);
}
.page-share .share-icons a:before {
  content: '分享到' attr(data-title);
}
.page-share .share-icons li {
  margin-bottom: 10px;
}
.wx-share p {
  margin: 0 0 15px;
}
.wx-share img {
  width: 200px;
}
.post-widget {
  float: right;
  width: 20%;
  padding-left: 30px;
  min-height: 1px;
}
.post-widget + .post-article {
  float: left;
  width: 80%;
}
.post-toc-wrap {
  position: fixed;
  overflow-x: hidden;
  width: 20%;
}
.post-toc-wrap.fixed {
  top: 76px;
  bottom: 140px;
  overflow-y: auto;
}
.post-toc-wrap ol,
.post-toc-wrap ul {
  list-style: none;
  margin: 0;
}
.post-toc-wrap h4 {
  padding: 0 0 10px 20px;
  font-size: 15px;
  font-weight: 600;
  color: #727272;
}
.post-toc-child {
  padding-left: 10px;
}
.post-toc {
  display: inline-block;
  padding: 0;
  font-size: 13px;
}
.post-toc > .post-toc-item {
  position: relative;
}
.post-toc-item {
  font-weight: 400;
  color: #727272;
}
.post-toc-item.active > .post-toc-link {
  font-weight: 600;
  color: #3f51b5;
}
.post-toc-item.active > .post-toc-link:before {
  background: rgba(0, 0, 0, 0.06);
}
.post-toc-item.active > .post-toc-link:after {
  border-left: 3px solid #3f51b5;
}
.post-toc-link {
  position: relative;
  z-index: 2;
  display: block;
  padding: 3px 20px;
  line-height: 1.5rem;
  color: inherit;
  word-break: break-all;
}
.post-toc-link:hover {
  opacity: 0.8;
}
.post-toc-link:before,
.post-toc-link:after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}
.post-toc-shrink {
  height: 0;
  overflow-y: hidden;
}
.post-toc-expand {
  height: auto;
}
.post-article .post-content {
  padding-top: 20px;
}
.post-card {
  margin-top: -150px;
  min-height: 100px;
  padding: 35px;
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.post-card .post-meta {
  margin-top: 8px;
}
.post-card-title {
  font-size: 32px;
}
.post-nav {
  margin-top: 30px;
  padding: 16px 0 0;
}
.post-nav .prev,
.post-nav .next {
  width: 47%;
  background: #f5f5f5;
}
.post-nav .next {
  text-align: right;
}
.post-nav-link {
  display: block;
  line-height: 2em;
  font-size: 16px;
  padding: 10px 16px;
}
.post-nav-link .title {
  position: relative;
  display: inline-block;
}
.post-nav-link .title::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: #3f51b5;
  visibility: hidden;
  -webkit-transform: scaleX(0);
  transform: scaleX(0);
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.post-nav-link .title:hover {
  text-decoration: none;
}
.post-nav-link .title:hover::after,
.post-nav-link .title:active::after {
  visibility: visible;
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
}
.post-nav-link .tips {
  display: flex;
  align-items: center;
  column-gap: 10px;
  color: #727272;
}
.post-nav-link .tips .icon {
  height: 15px;
}
.post-nav-link:hover,
.post-nav-link:active {
  text-decoration: none;
}
.next .post-nav-link .tips {
  justify-content: flex-end;
}
.post-copyright {
  margin-bottom: 100px;
  font-size: 14px;
}
.post-copyright .content {
  margin-bottom: 1em;
  padding: 20px 30px;
  word-break: break-all;
  color: #727272;
  background: #f1f3fa;
  border-radius: 30px 30px 0;
}
.post-copyright footer {
  float: right;
}
.post-copyright footer a {
  position: relative;
  display: block;
  overflow: hidden;
  padding: 0 16px 0 42px;
  height: 28px;
  line-height: 28px;
  color: #727272;
  background: #f1f3fa;
  border-radius: 14px;
}
.post-copyright footer img {
  position: absolute;
  top: 0;
  left: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
}
.post-footer {
  position: relative;
  margin: 0 -35px;
  padding: 20px 35px 0;
  border-top: 1px solid #ddd;
}
.post-content {
  padding-bottom: 20px;
  line-height: 1.8;
}
.post-content > .highlight,
.post-content > .image-bubble,
.post-content > pre {
  margin-left: -35px;
  margin-right: -35px;
}
.post-content > .highlight,
.post-content > pre {
  padding: 20px 35px;
}
.post-content .image-bubble {
  margin-top: 20px;
  margin-bottom: 20px;
  text-align: center;
}
.post-content .image-caption {
  display: inline-block;
  margin-top: 10px;
  color: #727272;
}
.post-content .headerlink {
  visibility: hidden;
  margin-left: -1em;
  padding-right: 5px;
  color: #c5cae9;
}
.post-content .headerlink:before {
  content: "#";
}
.post-content p {
  word-wrap: break-word;
}
.post-content p a,
.post-content li a {
  color: #ff4081;
  border-bottom: 1px dotted #ffa6c4;
  word-break: break-all;
}
.post-content p a:hover,
.post-content li a:hover,
.post-content p a:active,
.post-content li a:active {
  text-decoration: none;
  border-bottom-style: solid;
  opacity: 0.7;
}
.post-content strong {
  font-weight: 600;
  color: #3f51b5;
}
.post-content strong a {
  border-color: #ff4081;
}
.post-content em {
  color: #727272;
}
.post-content h1 {
  font-size: 24px;
}
.post-content h2 {
  font-size: 22px;
}
.post-content h3 {
  font-size: 20px;
}
.post-content h4 {
  font-size: 18px;
}
.post-content h5 {
  font-size: 16px;
}
.post-content h6 {
  font-size: 14px;
}
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5 {
  padding-top: 56px;
  margin-top: -56px;
}
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content blockquote,
.post-content ol,
.post-content p,
.post-content pre,
.post-content table,
.post-content ul,
.post-content figure,
.post-content .video-container {
  margin-bottom: 20px;
}
.post-content .video-container iframe {
  max-width: 100%;
}
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  color: #3f51b5;
}
.post-content h1:hover .headerlink,
.post-content h2:hover .headerlink,
.post-content h3:hover .headerlink,
.post-content h4:hover .headerlink,
.post-content h5:hover .headerlink,
.post-content h6:hover .headerlink {
  visibility: visible;
}
.post-content blockquote p:first-child,
.post-content blockquote:first-child,
.post-content ol:first-child,
.post-content p:first-child,
.post-content pre:first-child,
.post-content table:first-child,
.post-content ul:first-child,
.post-content figure:first-child {
  margin-top: 0;
}
.post-content ol,
.post-content ul {
  font-size: 14px;
  line-height: 30px;
}
.post-content video,
.post-content audio {
  max-width: 100%;
}
.post-content blockquote {
  position: relative;
  padding: 16px 20px;
  border-left: 4px solid #3f51b5;
  color: #6e6e6e;
  background: #f5f5f5;
  font-size: 14px;
  border-radius: 0 2px 2px 0;
}
.post-content blockquote p {
  margin: 0;
}
.post-content blockquote footer {
  margin-top: 10px;
  text-align: right;
  font-size: 80%;
}
.post-content table {
  width: 100%;
  border: 1px solid #dedede;
  margin: 15px 0;
  border-collapse: collapse;
}
.post-content table tr,
.post-content table td {
  height: 35px;
}
.post-content table thead tr {
  background: #f8f8f8;
}
.post-content table tbody tr:hover {
  background: #efefef;
}
.post-content table td,
.post-content table th {
  border: 1px solid #dedede;
  padding: 0 10px;
}
.post-content figure table {
  border: none;
  width: auto;
  margin: 0;
}
.post-content figure table tbody tr:hover {
  background: none;
}
.post-content figure table tbody td {
  border: none;
}
.post-content code,
.post-content kbd,
.post-content pre,
.post-content samp {
  font-family: Consolas, Monaco, courier, monospace;
}
.post-content code,
.post-content pre {
  background: #f5f5f5;
}
.post-content p code,
.post-content li code {
  color: #ff4081;
  line-height: 1;
  margin: 0 4px;
  font-size: 80%;
  padding: 3px 5px;
  border: 1px solid #eee;
  border-radius: 2px;
  word-wrap: break-word;
}
.post-content pre {
  margin: 24px 0;
}
.post-content pre code {
  border-radius: 0;
  font-size: inherit;
  margin: 0;
  padding: 0;
}
.comments {
  padding: 40px 0 0;
}
@media screen and (max-width: 760px) {
  .post-widget {
    display: none;
  }
  .post-article {
    float: none;
    width: 100%!important;
    padding-right: 0!important;
  }
  .post-card {
    position: relative;
    margin: -20px -16px 0;
    border-radius: 0;
    padding: 16px;
  }
  .post-card .post-meta {
    margin-top: -40px;
    padding: 20px 12px;
    background: #fff;
    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.16);
    border-radius: 2px;
  }
  .post-card-title {
    display: none;
  }
  .post-nav {
    column-gap: 16px;
    padding: 0;
    margin-left: -16px;
    margin-right: -16px;
  }
  .post-nav .prev,
  .post-nav .next {
    width: 50%;
    background: #fff;
    border-bottom: 1px solid #dadada;
    box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  }
  .post-nav h4 {
    font-size: 16px;
    line-height: 1.5;
  }
  .has-jax {
    font-size: 13px;
  }
  .MJXc-display {
    overflow-x: auto;
    overflow-y: hidden;
  }
}
@media screen and (max-width: 480px) {
  .has-jax {
    font-size: 10px;
  }
  .post-content .highlight,
  .post-content .image-bubble,
  .post-content > pre {
    margin-left: -16px;
    margin-right: -16px;
  }
  .post-content .highlight,
  .post-content > pre {
    padding: 16px;
  }
}
.archive-separator {
  margin: 35px 0 13px;
  color: #3f51b5;
  font-size: 16px;
  font-weight: bold;
}
.archive-separator:first-child {
  margin-top: 10px;
}
.article-card {
  padding: 16px 20px 0;
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(151, 151, 151, 0.58);
}
.article-card .post-content {
  word-break: break-all;
}
.article-card .post-content .highlight,
.article-card .post-content > pre {
  margin-left: -20px;
  margin-right: -20px;
  padding: 20px;
}
.article-card .post-time {
  line-height: 24px;
  font-weight: bold;
}
.article-card .post-footer {
  margin: 0 -20px;
  padding: 12px 20px 8px;
}
.archive-article .post-title {
  font-size: 18px;
  margin-bottom: 0;
  padding-bottom: 16px;
}
.waterfall {
  position: relative;
  margin: 0 -10px -20px;
  opacity: 0;
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
  -webkit-transform: translateY(50px);
  transform: translateY(50px);
}
.waterfall.in {
  opacity: 1;
  -webkit-transform: none;
  transform: none;
}
.waterfall-item {
  position: absolute;
  width: 50%;
  padding: 0 10px 20px;
}
@media screen and (max-width: 760px) {
  .archive-article {
    display: block;
    margin: 0 -16px;
    padding: 16px 16px 8px;
    border-bottom: 1px solid #dadada;
  }
  .archive-article .post-footer {
    border-top: none;
    padding-top: 0;
    padding-bottom: 0;
  }
  .article-card {
    border-radius: 0;
  }
  .archive-separator {
    margin-top: 16px;
  }
  .waterfall {
    margin: 0;
    height: auto!important;
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  .waterfall-item {
    position: static;
    width: 100%;
    padding: 0;
  }
}
@media screen and (max-width: 420px) {
  .archive-article {
    padding: 16px 16px 0;
  }
}
.page-header {
  text-align: center;
}
.page-article .card {
  padding: 20px;
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(151, 151, 151, 0.58);
}
.page-article .card > *:last-child {
  margin-bottom: 0;
}
.page-article .card > *:first-child {
  padding-top: 0;
  margin-top: 0;
}
.page-article .card,
.page-article .column,
.page-article .timeline {
  margin-bottom: 20px;
}
.page-content {
  margin-bottom: 30px;
  border-bottom: 2px solid #dadada;
}
.page-content > blockquote,
.page-content > pre,
.page-content img,
.page-content > figure {
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(151, 151, 151, 0.58);
}
.page-content img {
  width: 100%;
  padding: 0;
  margin: 0;
  border: none;
}
.page-content figure,
.page-content pre {
  margin-left: 0!important;
  margin-right: 0!important;
}
.page-content figure {
  padding: 20px!important;
}
.page-content > figure,
.page-content > pre {
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
.page-content h1,
.page-content h2,
.page-content h3,
.page-content h4,
.page-content h5 {
  text-align: center;
}
.page-content .headerlink {
  display: none;
}
.page-content .column-2,
.page-content .column-3 {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.page-content .column-2 > * {
  width: 48%;
}
.page-content .column-3 > * {
  width: 31%;
}
.page-content .timeline {
  position: relative;
  text-align: center;
}
.page-content .timeline:before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 1;
  width: 4px;
  height: 100%;
  margin-left: -2px;
  background: #dadada;
}
.page-content .timeline h5 {
  position: relative;
  z-index: 2;
  display: inline-block;
  margin-bottom: 15px;
  padding: 0.5em 2em;
  color: #fff;
  background: #3f51b5;
  border-radius: 3px;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
.page-content .timeline .item {
  position: relative;
  z-index: 2;
  margin-bottom: 30px;
  padding: 15px 0;
  text-align: left;
}
.page-content .timeline .item > p {
  display: inline-block;
  width: 45%;
  margin: 0;
  padding: 10px 15px;
  text-align: center;
  background: #fff;
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(151, 151, 151, 0.58);
}
.page-content .timeline .item > h6 {
  position: absolute;
  top: 50%;
  padding: 3px 8px;
  color: #fff;
  background: #ff4081;
  border-radius: 3px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.page-content .timeline .item:nth-child(odd) {
  text-align: right;
}
.page-content .timeline .item:nth-child(odd) > h6 {
  right: 50%;
  margin-right: 30px;
}
.page-content .timeline .item:nth-child(even) > h6 {
  left: 50%;
  margin-left: 30px;
}
.page-content .timeline .item:after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  border: 4px solid #ff4081;
  outline: 2px solid #f6f6f6;
  border-radius: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.page-about-me {
  position: relative;
  padding: 30px 35px!important;
}
.page-about-me .avatar {
  margin-right: 35px;
  width: 100px;
  height: 100px;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
.page-about-me .avatar img {
  border-radius: 50%;
}
.page-about-me .content {
  color: #444;
}
.page-about-me .content p {
  margin-top: 0;
}
@media screen and (max-width: 480px) {
  .page-content {
    margin-left: -16px;
    margin-right: -16px;
  }
  .page-content .column {
    display: block;
  }
  .page-about-me {
    padding: 15px 20px!important;
  }
  .page-about-me .avatar {
    margin-right: 20px;
    width: 60px;
    height: 60px;
  }
}
.page-modal {
  display: none;
  position: fixed;
  top: 24%;
  left: 50%;
  z-index: 120;
  padding: 30px;
  text-align: center;
  color: #727272;
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  opacity: 0;
  -webkit-transform: translate(-50%, -200%);
  transform: translate(-50%, -200%);
}
.page-modal.ready {
  visibility: hidden;
  display: block;
  -webkit-transform: translate(-50%, -100%);
  transform: translate(-50%, -100%);
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.page-modal.in {
  visibility: visible;
  opacity: 1;
  -webkit-transform: translate(-50%, 0);
  transform: translate(-50%, 0);
}
.page-modal .close {
  position: absolute;
  right: 15px;
  top: 15px;
  color: rgba(0, 0, 0, 0.2);
  font-size: 16px;
  line-height: 20px;
}
.page-modal .close:hover,
.page-modal .close:active {
  color: rgba(0, 0, 0, 0.4);
}
.tabs-bar {
  position: relative;
  padding: 0;
  margin-top: 14px;
  overflow: hidden;
  background: #3f51b5;
}
.tabs-bar.expand {
  overflow: visible;
  text-shadow: none;
}
.tabs-bar.expand .tags-list {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  padding: 16px;
  white-space: normal;
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}
.tabs-bar.expand .tags-list .tags-list-item {
  padding: 6px 1em;
  margin-bottom: 6px;
  color: #727272;
}
.tabs-bar.expand .tags-list .tags-list-item:hover {
  opacity: 0.7;
  text-decoration: underline;
}
.tabs-bar.expand .tags-list .tags-list-item:after {
  display: none;
}
.tabs-bar.expand .tags-list .tags-list-item.active {
  color: #fff;
  background: #ff4081;
  border-radius: 0.2em;
}
.tags-list {
  position: relative;
  z-index: 1;
  width: 100%;
  overflow-x: hidden;
  overflow-y: hidden;
  margin: 0 auto;
  list-style: none;
  padding: 0;
  white-space: nowrap;
  -webkit-transition: 0.2s ease-in-out;
  transition: 0.2s ease-in-out;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
.tags-list-item {
  position: relative;
  -webkit-box-flex: none;
  -webkit-flex: none;
  -ms-flex: none;
  flex: none;
  padding: 12px 1em;
  line-height: 20px;
  color: rgba(255, 255, 255, 0.8);
  border-radius: 0.2em 0.2em 0 0;
}
.tags-list-item:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
}
.tags-list-item.active {
  color: #fff;
}
.tags-list-item.active:after {
  background: #ff4081;
}
.tags-list-item:hover,
.tags-list-item:active {
  color: #fff;
  text-decoration: none;
}
.tags-list-more {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 2;
  height: 44px;
  padding-left: 1em;
  background: #3f51b5 !important;
}
.tags-list-more .action {
  width: 44px;
  height: 44px;
  line-height: 20px;
  border-radius: 50%;
  -webkit-transition: 0.2s ease-in-out;
  transition: 0.2s ease-in-out;
}
@media screen and (max-width: 760px) {
  .tabs-bar {
    margin-left: -16px;
    margin-right: -16px;
    padding: 0 0 0 16px;
    width: auto;
  }
  .tags-list {
    overflow-x: auto;
  }
  .tags-list::-webkit-scrollbar {
    display: none;
  }
  .tags-list-more {
    display: none;
  }
}
.search-wrap {
  position: relative;
  min-width: 56px;
}
.search-wrap.in .search-input {
  width: 320px;
  opacity: 1;
}
.search-wrap.in #search {
  color: #c5cae9;
}
.search-wrap .search-input {
  position: relative;
  z-index: 2;
  width: 0;
  height: 36px;
  margin: 10px 10px 0 0;
  border: none;
  background: transparent;
  color: #fff;
  border-bottom: 2px solid #fff;
  border-radius: 0;
  opacity: 0;
  -webkit-transition: 0.2s ease-in-out;
  transition: 0.2s ease-in-out;
}
.search-wrap .search-input::-webkit-input-placeholder {
  color: #c5cae9;
}
.search-wrap .header-icon {
  position: absolute;
  top: 0;
  z-index: 3;
}
.search-wrap #search {
  right: 0;
}
.search-wrap #back {
  display: none;
  left: 0;
}
.search-panel {
  position: fixed;
  top: 50px;
  right: 65px;
  z-index: 36;
  width: 400px;
  max-height: 70%;
  overflow-y: auto;
  background: #fff;
  border-radius: 2px;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  -webkit-transform: translateY(-50%) scale(0.5);
  transform: translateY(-50%) scale(0.5);
  -webkit-transition: 0.3s ease-in;
  transition: 0.3s ease-in;
}
.search-panel.in {
  opacity: 1;
  visibility: visible;
  -webkit-transform: none;
  transform: none;
}
.search-result {
  margin: 0;
  padding: 0;
}
.search-result .item {
  line-height: 1.6em;
  border-top: 1px solid #dadada;
}
.search-result .item:first-child {
  border-top: none;
}
.search-result .item a {
  padding: 10px 20px;
}
.search-result .title {
  color: #3f51b5;
}
.search-result .title:hover {
  color: #c5cae9;
}
.search-result .tags span,
.search-result .time {
  font-size: 13px;
  color: #727272;
}
.search-result .tags {
  margin-right: 1em;
}
.search-result .tags span {
  margin-right: 0.5em;
}
.search-result .time {
  padding-left: 1em;
}
.search-result .tips {
  padding: 30px 0;
  text-align: center;
  color: #727272;
}
.lock-size {
  position: absolute;
  width: 100%;
  height: 100%;
  max-height: 100%;
  overflow: hidden;
}
@media screen and (max-width: 760px) {
  .search-wrap.in {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 10;
    width: 100%;
    padding: 0 16px 0 56px;
    background: #3f51b5;
  }
  .search-wrap.in .search-input {
    width: 100%;
  }
  .search-wrap.in #back {
    display: block;
  }
  .search-panel {
    z-index: 28;
    top: 56px;
    right: 0;
    width: 100%;
    height: calc(100vh - 56px);
    max-height: calc(100vh - 56px);
    border-radius: 0;
    box-shadow: none;
  }
}
.page-reward {
  margin: 60px 0;
  text-align: center;
}
.page-reward-btn {
  width: 56px;
  height: 56px;
  line-height: 56px;
  font-size: 20px;
  color: #fff;
  background: #f44336;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.page-reward-btn:hover,
.page-reward-btn:active {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2), 0 4px 15px rgba(0, 0, 0, 0.2);
}
.page-reward-btn:hover,
.page-reward-btn:active {
  color: #fff;
  text-decoration: none;
}
.reward-title {
  position: relative;
  padding: 10px 30px;
}
.reward-title .icon-quote-left,
.reward-title .icon-quote-right {
  position: absolute;
  font-size: 80%;
  color: #999;
}
.reward-title .icon-quote-left {
  top: 0;
  left: 0;
}
.reward-title .icon-quote-right {
  bottom: 0;
  right: 0;
}
.reward-lay {
  max-width: 100%;
  width: 360px;
}
.reward-content {
  margin: 20px 0;
}
.reward-code {
  width: 200px;
  margin: 0 auto;
}
.reward-toggle {
  position: relative;
  display: block;
  width: 120px;
  overflow: hidden;
  margin: 40px auto 0;
  border-radius: 3px;
  cursor: pointer;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
  -webkit-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
.reward-toggle:hover,
.reward-toggle:active {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2), 0 4px 15px rgba(0, 0, 0, 0.2);
}
.reward-toggle-check {
  position: absolute;
  visibility: hidden;
}
.reward-toggle-check:checked + .reward-toggle-ctrol {
  -webkit-transform: translate3d(-60px, 0, 0);
  transform: translate3d(-60px, 0, 0);
}
.reward-toggle-ctrol {
  display: flex;
  width: 180px;
  height: 30px;
  line-height: 30px;
  background: #eee;
  border-radius: 3px;
  overflow: hidden;
  user-select: none;
  -webkit-transition: 0.1s ease-in-out;
  transition: 0.1s ease-in-out;
}
.reward-toggle-item,
.reward-toggle-label {
  flex: 0 0 auto;
  width: 60px;
  height: 100%;
}
.reward-toggle-item {
  position: relative;
  z-index: 2;
  height: 100%;
  text-align: center;
  color: #fff;
  font-size: 12px;
  box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.3);
}
.reward-toggle .alipay {
  background: #1e88e5;
}
.reward-toggle .wechat {
  background: #4caf50;
}
@media screen and (max-width: 760px) {
  .reward-title {
    font-size: 18px;
  }
}
@media screen and (max-width: 480px) {
  .reward-lay {
    border-radius: 0;
  }
  .reward-content {
    margin: 0;
  }
  .reward-toggle {
    margin: 20px auto 0;
  }
}
.img-lightbox {
  text-align: center;
}
.img-lightbox.ready {
  position: relative;
  top: 0;
  left: 0;
}
.img-lightbox.ready img {
  position: absolute;
  z-index: 890;
}
.img-lightbox.ready img.zoom-in {
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.img-lightbox.ready .overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 888;
  background: #2f2d2d;
  opacity: 0;
  will-change: opacity;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.img-lightbox.ready .overlay-title {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  height: 40px;
  line-height: 40px;
  color: #fff;
  opacity: 0;
  -webkit-transform: translate3d(0, 30px, 0);
  transform: translate3d(0, 30px, 0);
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.img-lightbox.active img {
  cursor: -webkit-zoom-out;
  cursor: zoom-out;
}
.img-lightbox.active .overlay,
.img-lightbox.active .overlay-title {
  opacity: 1;
}
.img-lightbox.active .overlay-title {
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.img-lightbox img {
  display: inline;
  margin: 0;
  cursor: -webkit-zoom-in;
  cursor: zoom-in;
}
.img-lightbox img:hover {
  will-change: left, top, width, height;
}
#comments.vcomment {
  margin-top: 40px;
  padding: 30px;
  background: #fff;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}
#comments.vcomment .vheader .vinput:focus {
  border-bottom: 1px solid #ff4081;
}
#comments.vcomment .vsubmit:active,
#comments.vcomment .vsubmit:hover {
  color: #fff;
  background: #3f51b5;
  border-color: #3f51b5;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}
#comments.vcomment .vlist .vsys {
  padding: 0.2rem 0.4rem;
  line-height: 1;
  color: #fff;
}
#comments.vcomment .vlist .vsys:nth-child(n+2) {
  background: #8bc34a;
}
#comments.vcomment .vlist .vsys:nth-child(n+3) {
  background: #ff9800;
}
#comments.vcomment .vlist .vsys:nth-child(n+4) {
  background: #f44336;
}
#comments.vcomment .vlist .vsys:nth-child(n+5) {
  background: #00abc0;
}
#comments.vcomment .vlist .vsys:nth-child(n+6) {
  background: #2196f3;
}
#comments.vcomment .vlist a:hover,
#comments.vcomment .vlist .vname:hover {
  color: #ff4081;
}
#comments.vcomment .vlist .vat {
  color: #ff4081;
}
#comments.vcomment .vcard section {
  border-bottom: 1px solid #dadada;
}