@charset "UTF-8";


/* 0 - 全局
-------------------------------- */
:root {
  --secondly: #2ecc71;
}

body {
  margin-left: 10em;
  padding: 1em 1.5em;
}

h1,
h2,
h3 {
  font-weight: lighter
}

button {
  padding: 0;
  font: inherit;
  outline: none;
  cursor: pointer;
}

.radius-full {
  border-radius: 100%
}

.marquee {
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
}

.marquee p {
  display: inline-block;
  animation: marquee 10s linear infinite;
}

@keyframes marquee {
  0% {
    transform: translateX(100%);
    /* 从右侧开始 */
  }

  100% {
    transform: translateX(-100%);
    /* 移动到左侧 */
  }
}

/* 1 - 页眉
-------------------------------- */
.sidebar {
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 2;
  color: #fff;
  width: 10em;
  position: fixed;
  background-color: #3498db;
  background-color: var(--primary);
  transition: transform .3s;
}

.sidebar .header {
  padding: 1em;
  background: #4cb1f3;
}

.sidebar h1 {
  font-size: 1.3em;
  text-align: center;
}

.sidebar i {
  width: 1em;
  margin-right: .75em;
}

.sidebar hr {
  margin: 0;
  border-color: rgba(0, 0, 0, .15);
}

.sidebar .wrapper {
  height: 100%;
  display: flex;
  overflow-y: auto;
  flex-direction: column;
}

.sidebar .wrapper::-webkit-scrollbar {
  width: 0
}

.sidebar nav a {
  padding: 1em;
  display: block;
  color: rgba(255, 255, 255, .9);
}

.sidebar nav i {
  opacity: .8;
  transition: transform .3s;
}

.sidebar nav a:hover {
  background: rgba(0, 0, 0, .2)
}

.sidebar nav a:hover i {
  transform: scale(1.2);
}

.sidebar a.active,
.sidebar .has-child>a {
  position: relative;
  background: rgba(0, 0, 0, .1);
}

.sidebar a.active:before,
.sidebar .has-child>a:before {
  right: 0;
  content: '';
  position: absolute;
  border: .75em solid transparent;
  border-right-color: #fff;
}

.sidebar .sub-menu a {
  padding: .75em 1em
}

@media screen and (max-width: 600px) {
  body {
    margin-left: 0
  }

  .sidebar {
    transform: translateX(-10em);
  }

  .sidebar.active {
    transform: translateX(0);
    box-shadow: .25em 0 .5em rgba(0, 0, 0, .2);
  }

  aside .toggle {
    top: 0;
    left: 10em;
    z-index: 3;
    color: #fff;
    width: 2.5em;
    height: 2.5em;
    cursor: pointer;
    position: absolute;
    text-align: center;
    background-color: var(--primary);
    box-shadow: .25em 0 .5em rgba(0, 0, 0, .2);
  }

  aside .toggle:before {
    content: "\f0c9";
    line-height: 2.5em;
    font-family: "FontAwesome";
  }

  .sidebar.active .toggle {
    background-color: #2ecc71;
    background-color: var(--secondly);
  }
}

.sidebar .menu {
  flex: 1 1 auto;
}

.sidebar .user-area {
  cursor: pointer;
  user-select: none;
  padding: .75em 1em;
  transition: background .3s;
  border-top: 1px solid rgba(0, 0, 0, .15);
}

.sidebar .user-area:hover {
  background: rgba(0, 0, 0, .2)
}

.sidebar .user-area img {
  width: 2em;
  border-radius: 66%;
  border: 2px solid #fff;
}

.sidebar .user-area .username {
  margin-left: .25em;
  vertical-align: middle;
}

/* 2 - 正文
-------------------------------- */
main,
footer {
  margin: auto;
  max-width: 45em;
}

main .header {
  padding: 1em;
  text-align: center;
  margin-bottom: 3em;
  border-bottom: 1px solid #eee;
}

main .header h1 {
  font-size: 2em
}

main .header h2 {
  color: #666;
  font-size: 1.25em
}

main .post {
  margin-bottom: 3em;
}

main .post h3 {
  margin-top: 3em;
  position: relative;
}

main .post>h3:after {
  content: "";
  width: 1.5em;
  height: 2px;
  display: block;
  margin-top: .25em;
  background-color: #2ecc71;
  background-color: var(--secondly);
}

main .post h3:first-child {
  margin-top: 0
}

main .post img {
  border-radius: .5em
}

main .box {
  height: 100%;
  color: #fff;
  display: block;
  padding: 2em 1em;
  text-align: center;
  transition: background .3s;
  animation: fade-in-top .3s backwards;
}

main .box.first {
  background: #2ecc71;
  animation-delay: .2s;
}

main .box.first:hover {
  background: #27ae60
}

main .box.second {
  background: #3498db;
  animation-delay: .4s;
}

main .box.second:hover {
  background: #2980b9
}

main .box.third {
  background: #f1c40f;
  animation-delay: .6s;
}

main .box.third:hover {
  background: #f39c12
}

main .box.fourth {
  background: #e74c3c;
  animation-delay: .8s;
}

main .box.fourth:hover {
  background: #c0392b
}

main .box.fifth {
  background: #9b59b6;
  animation-delay: 1s;
}

main .box.fifth:hover {
  background: #8e44ad
}

main .box.sixth {
  background: #1abc9c;
  animation-delay: 1.2s;
}

main .box.sixth:hover {
  background: #16a085
}

main .box.seventh {
  background: #e67e22;
  animation-delay: 1.4s;
}

main .box.seventh:hover {
  background: #d35400
}

main .box.eighth {
  background: #95a5a6;
  animation-delay: 1.6s;
}

main .box.eighth:hover {
  background: #7f8c8d
}

main .box i {
  margin-right: .5em
}

main .box h3:before {
  content: normal
}

main kplayer {
  margin-bottom: 1em;
}

main .comments {
  margin-bottom: 3em;
}

/* 3 - 页尾
------------------------------ */
footer {
  color: #666;
  padding: 1em 0;
  text-align: center;
  border-top: 1px solid #eee;
}

.server-flag {
  top: 0;
  right: 0;
  z-index: 6;
  color: #fff;
  cursor: help;
  position: fixed;
  background: orangered;
  padding: 2em 5em .5em 5em;
  transform-origin: top right;
  transform: rotate(45deg) translateX(50%);
}

/* 4 - 附加
------------------------------ */
.gt-meta {
  margin-top: 0;
  padding-top: 0;
}

.gt-copyright {
  display: none
}

.token.comment,
.token.block-comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: slategray
}

.token.punctuation {
  color: #f8f8f2
}

.token.namespace {
  opacity: .7
}

.token.property,
.token.tag,
.token.function-name,
.token.constant,
.token.symbol,
.token.deleted {
  color: #f92672
}

.token.boolean,
.token.number {
  color: #ae81ff
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.function,
.token.builtin,
.token.inserted {
  color: #a6e22e
}

.token.operator,
.token.entity,
.token.url,
.token.variable {
  color: #f8f8f2
}

.token.atrule,
.token.attr-value,
.token.class-name {
  color: #e6db74
}

.token.keyword {
  color: #66d9ef
}

.token.regex,
.token.important {
  color: #fd971f
}

.language-css .token.string,
.style .token.string {
  color: #28b9be
}

.token.important,
.token.bold {
  font-weight: bold
}

.token.italic {
  font-style: italic
}

.token.entity {
  cursor: help
}

.token.important {
  font-weight: normal
}
@charset "UTF-8";

/* 0 - 全局
-------------------------------- */
body,
dl,
dt,
dd,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
pre,
code,
form,
fieldset,
legend,
figure {
  margin: 0;
  padding: 0;
}

*,
*:before,
*:after {
  box-sizing: border-box
}

:root {
  /* 内设配色方案 */
  --red: #ea644a;
  --red-color: #fff;

  --yellow: #ffb03a;
  --yellow-color: #fff;

  --blue: #3498db;
  --blue-color: #fff;

  --green: #27a17e;
  --green-color: #fff;

  --primary: var(--blue);
  --primary-color: var(--blue-color);

  --secondly: var(--yellow);
  --secondly-color: var(--yellow-color);

  --gray: #ccc;
  --light-gray: #ddd;
  --lighter-gray: #eee;

  /* 容器 */
  --wrapper-width: 75em;
  --wrapper-gap: 1.25em;

  /* 边框 */
  --radius: .5em;
  --border-color: transparent;
  --border-width: 1px;

  /* 间距 */
  --row-gap: 2em;
}

:root {
  color: #353535;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  font: 16px/1.5 'Microsoft Yahei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
}

@media screen and (max-width: 768px) {
  :root.font-auto {
    font-size: 14px
  }
}

@media screen and (min-width: 1921px) {
  :root.font-auto {
    font-size: 18px
  }
}

@media (prefers-reduced-motion: no-preference) {
  :root {
    scroll-behavior: smooth
  }
}

/* - 选择内容 */
::-moz-selection {
  color: #fff;
  background-color: rgba(0, 0, 0, .66);
}

::selection {
  color: #fff;
  background-color: rgba(0, 0, 0, .66);
}

/* - 滚动条 */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-thumb {
  background: #ccc;
  background: var(--gray);
  border-radius: 5px;
}

::-webkit-scrollbar-track {
  border-radius: 5px
}

::-webkit-scrollbar-track:hover {
  background: rgba(0, 0, 0, .05)
}

body::-webkit-scrollbar-track {
  border-radius: 0
}

/* - 辅助类 */
.float-none {
  float: none !important
}

.float-left {
  float: left !important
}

.float-right {
  float: right !important
}

.clearfix:after {
  content: '';
  clear: both;
  display: block;
}

.font-s {
  font-size: .875em
}

.font-m {
  font-size: 1.125em
}

.font-l {
  font-size: 1.25em
}

.text-left {
  text-align: left !important
}

.text-right {
  text-align: right !important
}

.text-center {
  text-align: center !important
}

.text-justify {
  text-align: justify !important
}

.text-break {
  word-break: break-all !important
}

.text-nowrap {
  white-space: nowrap !important
}

.text-ellipsis {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* 1 - 容器
-------------------------------- */
.wrap {
  margin: 0 auto;
  padding: 0 var(--wrapper-gap);
  max-width: var(--wrapper-width);
  box-sizing: content-box;
}

.wrap.min {
  max-width: 50em
}

.wrap.mid {
  max-width: 65em
}

.wrap.max {
  max-width: 85em
}

.wrap.full {
  max-width: 100%
}

.wrap.thin {
  padding: 0 .75em
}

.wrap.thick {
  padding: 0 1.5em
}

.wrap.clear {
  padding-left: 0;
  padding-right: 0;
}

/* 2 - 元素
-------------------------------- */
h1 {
  font-size: 2em
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 1rem
}

h1:last-child,
h2:last-child,
h3:last-child,
h4:last-child,
h5:last-child,
h6:last-child,
p:last-child {
  margin-bottom: 0
}

p {
  line-height: 1.8;
  margin-bottom: 1em;
}

a {
  color: #3498db;
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: #ffc670;
  color: var(--secondly);
}

abbr[title] {
  cursor: help;
  text-decoration: none;
  border-bottom: 1px dotted;
}

em,
mark,
kbd {
  font-size: .875em;
  padding: .25em .5em;
  border-radius: var(--radius);
}

em {
  color: var(--primary-color);
  font-style: normal;
  background-color: var(--primary);
}

em.red {
  color: var(--red-color);
  background: var(--red);
}

em.yellow {
  color: var(--yellow-color);
  background: var(--yellow);
}

em.blue {
  color: var(--blue-color);
  background: var(--blue);
}

em.green {
  color: var(--green-color);
  background: var(--green);
}

kbd {
  color: #fff;
  background: #333;
  font-family: 'Consolas', 'Courier New', monospace, "微软雅黑";
}

img,
svg,
audio,
video,
iframe {
  max-width: 100%;
  vertical-align: middle;
}

/* - 文章 */
article {
  letter-spacing: .03em;
}

article a {
  word-break: break-all;
}

article>* {
  margin-bottom: 1em
}

article>*:last-child {
  margin-bottom: 0
}

article h1,
article h2,
article h3 {
  font-size: 1.2em
}

article h4,
article h5,
article h6 {
  font-size: 1.1em
}

article ul,
article ol,
article dl {
  line-height: 1.8
}

/* - 按钮 */
button {
  margin: 0;
  outline: 0;
  font: inherit;
}

.btn {
  color: inherit;
  cursor: pointer;
  background: #fff;
  padding: .5em 1em;
  display: inline-block;
  border-radius: var(--radius);
  border: var(--border-width) solid var(--border-color);
}

.btn:hover {
  color: inherit
}

/* -- 禁用的按钮 */
.btn[disabled] {
  opacity: .5;
  cursor: not-allowed;
}

/* -- 按钮尺寸 */
.btn.small {
  font-size: .875em
}

.btn.middle,
.btn.large {
  padding: .75em 1.5em
}

.btn.large {
  font-size: 1.2em
}

/* -- 按钮颜色 */
.btn.red {
  color: var(--red-color);
  background-color: var(--red);
}

.btn.yellow {
  color: var(--yellow-color);
  background-color: var(--yellow);
}

.btn.blue {
  color: var(--blue-color);
  background-color: var(--blue);
}

.btn.green {
  color: var(--green-color);
  background-color: var(--green);
}

.btn.primary {
  color: var(--primary-color);
  background-color: var(--primary);
}

.btn.secondly {
  color: var(--secondly-color);
  background-color: var(--secondly);
}

.btn.transparent {
  background-color: transparent
}

/* - 代码 */
pre,
code {
  word-break: normal;
  font-family: 'Consolas', 'Courier New', monospace;
}

pre {
  tab-size: 4;
  padding: 1em;
  color: #fff;
  overflow: auto;
  background-color: #333;
  border-radius: var(--radius);
}

:not(pre)>code {
  color: #c40b00;
  font-size: 85%;
  word-wrap: normal;
  border-radius: var(--radius);
  padding: .25em .5em;
  word-break: break-all;
  background-color: #f7f2f4;
}

/* - 项目列表 */
ul,
ol {
  margin-left: 1.25em
}

ul.clear,
ol.clear {
  margin-left: 0;
  list-style: none;
}

dl dd {
  margin-left: 1.5em
}

dl dd:before {
  content: "--";
  margin-right: .25em;
}

/* - 补间动画 */
a,
.btn {
  transition: color .3s, background-color .3s
}

/* - 引用 */
blockquote {
  margin: 0 0 1em;
  line-height: 1.8;
  font-style: oblique;
  background: #f5fafd;
  padding: 1em 1em 1em 2em;
  border-left: 5px #3498db solid;
}

cite {
  color: var(--primary);
  font-style: normal;
}

/* - 分割线 */
hr {
  border: 0;
  margin: 1.5em 0;
  border-top: var(--border-width) var(--gray) solid;
}

/* - 表单 */
input[disabled],
textarea[disabled] {
  cursor: no-drop !important;
}

input,
select,
textarea {
  margin: 0;
  outline: none;
  font: inherit;
  max-width: 100%;
  background: none;
  vertical-align: middle;
}

input[type*="date"],
input[type="email"],
input[type="month"],
input[type="number"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="text"],
input[type="time"],
input[type="url"],
input[type="week"],
select,
textarea {
  padding: .5em;
  color: inherit;
  border-radius: var(--radius);
  border: var(--border-width) var(--gray) solid;
  /* 旧版本浏览器可能部分输入框会塌陷 */
  min-height: calc(2.5em + calc(var(--border-width) * 2));
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

input.invalid,
input:out-of-range {
  border-color: #c40b00;
  background: rgba(255, 0, 0, .1);
}

input[type="file"]:not([hidden]) {
  display: flex;
  align-items: center;
}

input[type="file"]::-webkit-file-upload-button {
  color: #fff;
  border: none;
  outline: none;
  padding: .5em 1em;
  font-size: inherit;
  margin-right: .5em;
  display: inline-block;
  border-radius: var(--radius);
  background-color: var(--primary);
}

input[type="color"] {
  width: 3em !important;
  height: 3em !important;
  border: none;
  padding: 0;
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

input[type="color"]::-moz-color-swatch {
  border: none;
}

input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: var(--radius);
}

input[type="range"] {
  margin: 0;
  height: 100%;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: ew-resize;
  cursor: grab;
  overflow: hidden;
  min-height: 1.5rem;
}

input[type="range"]:focus {
  outline: none;
  box-shadow: none;
}

input[type="range"]:active::-webkit-slider-thumb {
  border-color: var(--primary);
  background-color: var(--primary);
}

input[type="range"]:active::-moz-range-thumb {
  border-color: var(--primary);
  background-color: var(--primary);
}

input[type="range"]:focus::-ms-thumb {
  border-color: var(--primary);
  background-color: var(--primary);
}

input[type="range"]::-moz-focus-outer {
  border: 0
}

input[type="range"]::-webkit-slider-runnable-track {
  content: '';
  height: calc(var(--border-width) * 2);
  pointer-events: none;
  background-color: var(--primary);
}

input[type="range"]::-webkit-slider-thumb {
  width: 1em;
  height: 1em;
  -webkit-appearance: none;
  appearance: none;
  background: #fff;
  border-radius: 5em;
  margin-top: calc(-.5em + var(--border-width));
  border: var(--border-width) solid rgba(0, 0, 0, .15);
  transition: .3s border-color, .3s background-color;
}

input[type="range"]::-moz-range-track {
  height: 2px;
  background: rgba(0, 50, 126, .12);
}

input[type="range"]::-moz-range-thumb {
  width: 1em;
  height: 1em;
  background: #fff;
  border-radius: 5em;
  margin-top: calc(-.5em + var(--border-width));
  border: var(--border-width) solid rgba(0, 0, 0, .15);
  transition: .3s border-color, .3s background-color;
}

input[type="range"]::-moz-range-progress {
  border: 0;
  height: 2px;
  margin-top: 0;
  background-color: var(--primary);
}

select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 1.75em;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 5'%3E%3Cpath fill='none' stroke='%23333' stroke-linecap='round' stroke-linejoin='round' d='M.5.5l4.5 4 4.5-4'/%3E%3C/svg%3E") right .5rem center/.75em no-repeat;
}

select[multiple],
select[size]:not([size="1"]) {
  background: none;
}

textarea {
  display: block;
  overflow: auto;
  resize: vertical;
}

progress {
  overflow: auto;
  border-radius: 50px;
}

progress::-webkit-progress-bar {
  background-color: #eee;
}

/* - 表单模组 */

/* -- 单选多选框 */
input[type="checkbox"],
input[type="radio"] {
  float: left;
  width: 1.5em;
  height: 1.5em;
  cursor: pointer;
  position: relative;
  margin: 0 .5em 0 0;
  -moz-appearance: none;
  -webkit-appearance: none;
}

input[type="checkbox"]:before,
input[type="radio"]:before {
  content: '';
  width: 100%;
  height: 100%;
  display: block;
  box-shadow: 0 0 0 var(--border-width) var(--gray) inset;
  transition: background-color .3s, box-shadow .3s;
}

input[type="checkbox"]:after {
  top: 10%;
  left: 10%;
  width: 30%;
  height: 60%;
  content: '';
  position: absolute;
  transition: transform .3s;
  transform-origin: 100% 100%;
  border-right: .15em solid #fff;
  border-bottom: .15em solid #fff;
  transform: rotate(45deg) scale(0);
}

input[type="radio"],
input[type="radio"]:before {
  border-radius: 100%
}

input[type="checkbox"],
input[type="checkbox"]:before {
  border-radius: .2em
}

input[type="radio"]:checked:before {
  background-color: var(--primary);
  border: var(--border-width) solid var(--primary);
  box-shadow: 0 0 0 .2em #fff inset;
}

input[type="checkbox"]:checked:before {
  box-shadow: none;
  background-color: var(--primary);
}

input[type="checkbox"]:checked:after {
  transform: rotate(45deg) scale(1);
}

/* -- 开关按钮 */
input[type="checkbox"].switch {
  width: 4em;
  height: 2em;
  float: none;
  cursor: pointer;
  position: relative;
  box-sizing: content-box;
  border-radius: calc(var(--radius) * 10);
  border: var(--border-width) solid var(--gray);
  background-color: var(--lighter-gray);
  transition: border .3s, background-color .3s;
}

input[type="checkbox"].switch:before {
  margin: 0;
  border: 0;
  width: 2em;
  height: 2em;
  content: '';
  display: block;
  box-shadow: none;
  background: #fff;
  position: absolute;
  transition: transform .3s;
  border-radius: calc(var(--radius) * 10);
}

input[type="checkbox"].switch:after {
  content: normal
}

input[type="checkbox"].switch:checked {
  box-shadow: none;
  border-color: var(--primary);
  background-color: var(--primary);
}

input.switch:checked:before {
  background: #fff;
  transform: translateX(2em);
}

/* - 表单小组 */
fieldset {
  border: none;
  margin-bottom: 2em;
}

fieldset>* {
  margin-bottom: 1em
}

fieldset:last-child {
  margin-bottom: 0
}

fieldset legend {
  margin: 0 0 1em
}

fieldset input:not([type="checkbox"]):not([type="radio"]),
fieldset select,
fieldset textarea {
  width: 100%
}

/* -- 控件模块 */
fieldset label {
  display: block;
  user-select: none;
}

/* -- 控件标题 */
fieldset label>span:first-child {
  opacity: .6;
  font-size: .875em;
  white-space: nowrap;
  margin-bottom: .5rem;
  display: inline-block;
}

fieldset label.required>span:first-child:after {
  color: red;
  content: "*";
  margin-left: .25em;
}

/* -- 单行表单 */
form .inline label,
fieldset.inline label {
  display: inline-block;
  vertical-align: bottom;
  margin: 0 .75em .75em 0;
}

/* - 表格 */
.ks-table {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  border-radius: var(--radius);
}

table {
  border: 0;
  width: 100%;
  max-width: 100%;
  caption-side: bottom;
  border-collapse: collapse;
}

th:not([align]) {
  text-align: inherit;
  text-align: -webkit-match-parent;
}

th,
td {
  padding: .75em
}

table thead tr {
  border-bottom: min(2px, calc(var(--border-width) * 2)) solid var(--gray);
  border-bottom-color: var(--gray);
}

table tbody tr {
  border-bottom: var(--border-width) solid var(--light-gray);
  transition: border-color .3s, background-color .3s;
}

table tbody tr:last-child {
  border-bottom: 0
}

table tbody tr:hover {
  background-color: var(--lighter-gray)
}

/* - 蓝色风格 */
table.fill thead {
  background-color: var(--primary);
  border-bottom: none;
}

table.fill thead tr {
  border-bottom: none;
}

table.fill thead th,
table.fill thead td {
  color: #fff;
}

table.fill tbody tr {
  border-bottom: none;
}

table.fill tbody tr:nth-child(even) th,
table.fill tbody tr:nth-child(even) {
  background-color: #f7f7f7;
}

/* - 嵌入式网页 */
iframe {
  border: none;
}

/* - 栅格系统 */
.row {
  display: flex;
  flex-wrap: wrap;
  row-gap: var(--row-gap);
  margin: 0 calc(var(--row-gap) / 2 * -1);
}

.row.s {
  row-gap: 1em;
  margin: 0 -.5em;
}

.row.m {
  row-gap: 2.5em;
  margin: 0 -1.25em;
}

.row.l {
  row-gap: 3em;
  margin: 0 -1.5em;
}

.row.full {
  row-gap: 0;
  margin: 0;
}

/* -- 对齐方式 */
.row.right {
  justify-content: flex-end;
}

.row.center {
  justify-content: center;
}

.row.around {
  justify-content: space-around;
}

.row.between {
  justify-content: space-between;
}

/* -- 网格间距 */
.row>[class*="col-"] {
  flex: 0 0 100%;
  padding: 0 calc(var(--row-gap) / 2);
  max-width: 100%;
}

.row.s>[class*="col-"] {
  padding: 0 .5em;
}

.row.m>[class*="col-"] {
  padding: 0 1.25em;
}

.row.l>[class*="col-"] {
  padding: 0 1.5em;
}

.row.full>[class*="col-"] {
  padding: 0;
}

/* -- 自适应间距栅格 */
@media screen and (max-width: 600px) {
  .row.auto {
    row-gap: 1em;
    margin: 0 -.5em;
  }

  .row.auto>[class*="col-"] {
    padding: 0 .5em;
  }
}

@media screen and (min-width: 1920px) {
  .row.auto {
    row-gap: 2.5em;
    margin: 0 -1.25em;
  }

  .row.auto>[class*="col-"] {
    padding: 0 1.25em;
  }
}

/* -- 栅格主体 */
.row .col-auto {
  flex: 1 1 auto;
  max-width: 100%;
}

.row .col-1 {
  flex: 0 0 8.3333%;
  max-width: 8.3333%;
}

.row .col-2 {
  flex: 0 0 16.6666%;
  max-width: 16.6666%;
}

.row .col-3 {
  flex: 0 0 25%;
  max-width: 25%;
}

.row .col-4 {
  flex: 0 0 33.3333%;
  max-width: 33.3333%;
}

.row .col-5 {
  flex: 0 0 41.6666%;
  max-width: 41.6666%;
}

.row .col-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

.row .col-7 {
  flex: 0 0 58.3333%;
  max-width: 58.3333%;
}

.row .col-8 {
  flex: 0 0 66.6666%;
  max-width: 66.6666%;
}

.row .col-9 {
  flex: 0 0 75%;
  max-width: 75%;
}

.row .col-10 {
  flex: 0 0 83.3333%;
  max-width: 83.3333%;
}

.row .col-11 {
  flex: 0 0 91.6666%;
  max-width: 91.6666%;
}

.row .col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}

/* --- 手机 */
@media screen and (min-width: 600px) {
  .row .col-s-auto {
    flex: 1 1 auto;
    max-width: 100%;
  }

  .row .col-s-1 {
    flex: 0 0 8.3333%;
    max-width: 8.3333%;
  }

  .row .col-s-2 {
    flex: 0 0 16.6666%;
    max-width: 16.6666%;
  }

  .row .col-s-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .row .col-s-4 {
    flex: 0 0 33.3333%;
    max-width: 33.3333%;
  }

  .row .col-s-5 {
    flex: 0 0 41.6666%;
    max-width: 41.6666%;
  }

  .row .col-s-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }

  .row .col-s-7 {
    flex: 0 0 58.3333%;
    max-width: 58.3333%;
  }

  .row .col-s-8 {
    flex: 0 0 66.6666%;
    max-width: 66.6666%;
  }

  .row .col-s-9 {
    flex: 0 0 75%;
    max-width: 75%;
  }

  .row .col-s-10 {
    flex: 0 0 83.3333%;
    max-width: 83.3333%;
  }

  .row .col-s-11 {
    flex: 0 0 91.6666%;
    max-width: 91.6666%;
  }

  .row .col-s-12 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

/* --- 平板 */
@media screen and (min-width: 900px) {
  .row .col-m-auto {
    flex: 1 1 auto;
    max-width: 100%;
  }

  .row .col-m-1 {
    flex: 0 0 8.3333%;
    max-width: 8.3333%;
  }

  .row .col-m-2 {
    flex: 0 0 16.6666%;
    max-width: 16.6666%;
  }

  .row .col-m-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .row .col-m-4 {
    flex: 0 0 33.3333%;
    max-width: 33.3333%;
  }

  .row .col-m-5 {
    flex: 0 0 41.6666%;
    max-width: 41.6666%;
  }

  .row .col-m-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }

  .row .col-m-7 {
    flex: 0 0 58.3333%;
    max-width: 58.3333%;
  }

  .row .col-m-8 {
    flex: 0 0 66.6666%;
    max-width: 66.6666%;
  }

  .row .col-m-9 {
    flex: 0 0 75%;
    max-width: 75%;
  }

  .row .col-m-10 {
    flex: 0 0 83.3333%;
    max-width: 83.3333%;
  }

  .row .col-m-11 {
    flex: 0 0 91.6666%;
    max-width: 91.6666%;
  }

  .row .col-m-12 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

/* --- 电脑 */
@media screen and (min-width: 1024px) {
  .row .col-l-auto {
    flex: 1 1 auto;
    max-width: 100%;
  }

  .row .col-l-1 {
    flex: 0 0 8.3333%;
    max-width: 8.3333%;
  }

  .row .col-l-2 {
    flex: 0 0 16.6666%;
    max-width: 16.6666%;
  }

  .row .col-l-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .row .col-l-4 {
    flex: 0 0 33.3333%;
    max-width: 33.3333%;
  }

  .row .col-l-5 {
    flex: 0 0 41.6666%;
    max-width: 41.6666%;
  }

  .row .col-l-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }

  .row .col-l-7 {
    flex: 0 0 58.3333%;
    max-width: 58.3333%;
  }

  .row .col-l-8 {
    flex: 0 0 66.6666%;
    max-width: 66.6666%;
  }

  .row .col-l-9 {
    flex: 0 0 75%;
    max-width: 75%;
  }

  .row .col-l-10 {
    flex: 0 0 83.3333%;
    max-width: 83.3333%;
  }

  .row .col-l-11 {
    flex: 0 0 91.6666%;
    max-width: 91.6666%;
  }

  .row .col-l-12 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

/* -- 网格对齐方式 */
.row>.left,
.row>.right,
.row>.top,
.row>.bottom,
.row>.center {
  display: flex;
  flex-direction: column;
}

.row>.center {
  align-items: center;
  justify-content: center;
}

.row>.center-fixed {
  text-align: center;
}

.row>.left {
  -webkit-box-align: start;
  align-items: flex-start;
}

.row>.right {
  -webkit-box-align: end;
  align-items: flex-end;
}

.row>.top {
  justify-content: flex-start;
}

.row>.bottom {
  justify-content: flex-end;
}

@media screen and (max-width: 900px) {
  .row>.to-center {
    align-items: center !important;
  }
}

/* - 隐藏栅格功能 */
@media screen and (max-width: 600px) {
  .row>.hide-s {
    display: none;
  }
}

@media screen and (max-width: 900px) {
  .row>.hide-m {
    display: none;
  }
}

@media screen and (max-width: 1024px) {
  .row>.hide-l {
    display: none;
  }
}

/* 4 - 动画
-------------------------------- */

/* - 淡入淡出 */
@keyframes fade-in {
  from {
    opacity: 0
  }

  to {
    opacity: 1
  }
}

@-webkit-keyframes fade-in {
  from {
    opacity: 0
  }

  to {
    opacity: 1
  }
}

@keyframes fade-off {
  from {
    opacity: 1
  }

  to {
    opacity: 0
  }
}

@-webkit-keyframes fade-off {
  from {
    opacity: 1
  }

  to {
    opacity: 0
  }
}

@keyframes fade-in-top {
  from {
    opacity: 0;
    transform: translateY(20px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@-webkit-keyframes fade-in-top {
  from {
    opacity: 0;
    transform: translateY(20px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@keyframes fade-in-bottom {
  from {
    opacity: 0;
    transform: translateY(-20px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@-webkit-keyframes fade-in-bottom {
  from {
    opacity: 0;
    transform: translateY(-20px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@keyframes fade-in-left {
  from {
    opacity: 0;
    transform: translateX(20px)
  }

  to {
    opacity: 1;
    transform: translateX(0)
  }
}

@-webkit-keyframes fade-in-left {
  from {
    opacity: 0;
    transform: translateX(20px)
  }

  to {
    opacity: 1;
    transform: translateX(0)
  }
}

@keyframes fade-in-right {
  from {
    opacity: 0;
    transform: translateX(-20px)
  }

  to {
    opacity: 1;
    transform: translateX(0)
  }
}

@-webkit-keyframes fade-in-right {
  from {
    opacity: 0;
    transform: translateX(-20px)
  }

  to {
    opacity: 1;
    transform: translateX(0)
  }
}

/* - 淡入缩放 */
@keyframes fade-small-large {
  from {
    opacity: 0;
    transform: scale(.5, .5)
  }

  to {
    opacity: 1;
    transform: scale(1, 1)
  }
}

@-webkit-keyframes fade-small-large {
  from {
    opacity: 0;
    transform: scale(.5, .5)
  }

  to {
    opacity: 1;
    transform: scale(1, 1)
  }
}

@keyframes fade-large-small {
  from {
    opacity: 1;
    transform: scale(1, 1)
  }

  to {
    opacity: 0;
    transform: scale(.5, .5)
  }
}

@-webkit-keyframes fade-large-small {
  from {
    opacity: 1;
    transform: scale(1, 1)
  }

  to {
    opacity: 0;
    transform: scale(.5, .5)
  }
}

@keyframes fade-larger-small {
  from {
    opacity: 0;
    transform: scale(1.5, 1.5)
  }

  to {
    opacity: 1;
    transform: scale(1, 1)
  }
}

@-webkit-keyframes fade-larger-small {
  from {
    opacity: 0;
    transform: scale(1.5, 1.5)
  }

  to {
    opacity: 1;
    transform: scale(1, 1)
  }
}

@keyframes fade-small-larger {
  from {
    opacity: 1;
    transform: scale(1, 1)
  }

  to {
    opacity: 0;
    transform: scale(1.5, 1.5)
  }
}

@-webkit-keyframes fade-small-larger {
  from {
    opacity: 1;
    transform: scale(1, 1)
  }

  to {
    opacity: 0;
    transform: scale(1.5, 1.5)
  }
}

@keyframes scale-small-large {
  from {
    transform: scale(0, 0)
  }

  to {
    transform: scale(1, 1)
  }
}

@-webkit-keyframes scale-small-large {
  from {
    transform: scale(0, 0)
  }

  to {
    transform: scale(1, 1)
  }
}

@keyframes scale-large-small {
  from {
    transform: scale(1, 1)
  }

  to {
    transform: scale(0, 0)
  }
}

@-webkit-keyframes scale-large-small {
  from {
    transform: scale(1, 1)
  }

  to {
    transform: scale(0, 0)
  }
}

/* - 平移 */
@keyframes up-and-down {
  from {
    transform: translateY(-20px)
  }

  to {
    transform: translateY(20px)
  }
}

@-webkit-keyframes up-and-down {
  from {
    transform: translateY(-20px)
  }

  to {
    transform: translateY(20px)
  }
}

@keyframes left-and-right {
  from {
    transform: translateX(-20px)
  }

  to {
    transform: translateX(20px)
  }
}

@-webkit-keyframes left-and-right {
  from {
    transform: translateX(-20px)
  }

  to {
    transform: translateX(20px)
  }
}

/* - 旋转 */
@keyframes rotate {
  from {
    transform: rotate(0deg)
  }

  to {
    transform: rotate(360deg)
  }
}

@-webkit-keyframes rotate {
  from {
    transform: rotate(0deg)
  }

  to {
    transform: rotate(360deg)
  }
}

/* - 弹跳 */
@keyframes jump {
  0% {
    transform: translateY(0) scale(1.15, .8)
  }

  20% {
    transform: translateY(-35px) scaleY(1.1)
  }

  50% {
    transform: translateY(-50px) scale(1)
  }

  80% {
    transform: translateY(-35px) scale(1)
  }

  to {
    transform: translateY(0) scale(1.15, .8)
  }
}

/* 5 - 组件
-------------------------------- */

/* - 漂浮提示 */
[ks-tag] {
  position: relative
}

[ks-tag]:before,
[ks-tag]:after {
  z-index: 1;
  opacity: 0;
  position: absolute;
  pointer-events: none;
  transition: opacity .3s;
}

/* -- 小箭头 */
[ks-tag]:before {
  width: 0;
  height: 0;
  content: '';
  border: .5rem solid var(--border-color);
}

[ks-tag~=top]:before {
  bottom: 100%;
  border-top-color: rgba(0, 0, 0, .7);
}

[ks-tag~=bottom]:before {
  top: 100%;
  border-bottom-color: rgba(0, 0, 0, .7);
}

[ks-tag~=top]:before,
[ks-tag~=bottom]:before {
  left: 50%;
  transform: translateX(-50%);
}

[ks-tag=left]:before {
  right: 100%;
  border-left-color: rgba(0, 0, 0, .7);
}

[ks-tag=right]:before {
  left: 100%;
  border-right-color: rgba(0, 0, 0, .7);
}

[ks-tag=left]:before,
[ks-tag=right]:before {
  top: 50%;
  transform: translateY(-50%);
}

/* -- 文字 */
[ks-tag~=top]:after {
  bottom: 100%;
  margin-bottom: 1rem;
}

[ks-tag~=bottom]:after {
  top: 100%;
  margin-top: 1rem;
}

[ks-tag=top]:after,
[ks-tag=bottom]:after {
  left: 50%;
  transform: translateX(-50%);
}

[ks-tag=left]:after {
  right: 100%;
  margin-right: 1rem;
}

[ks-tag=right]:after {
  left: 100%;
  margin-left: 1rem;
}

[ks-tag=left]:after,
[ks-tag=right]:after {
  top: 50%;
  transform: translateY(-50%);
}

/* -- 组合对齐方式 */
[ks-tag~=left][ks-tag~=top]:after,
[ks-tag~=left][ks-tag~=bottom]:after {
  right: 0;
  min-width: 4em;
}

[ks-tag~=right][ks-tag~=top]:after,
[ks-tag~=right][ks-tag~=bottom]:after {
  left: 0;
  min-width: 4em;
}

[ks-text]:hover:before,
[ks-text]:hover:after {
  opacity: 1
}

[ks-text]:after {
  color: #fff;
  font-size: .85rem;
  white-space: nowrap;
  border-radius: .5rem;
  padding: .25rem .5rem;
  content: attr(ks-text);
  background: rgba(0, 0, 0, .7);
}

/* - 弹窗 */
notice {
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 1em;
  position: fixed;
  user-select: none;
  pointer-events: none;
}

.ks-notice {
  color: var(--primary-color);
  display: table;
  background: #333;
  border-radius: 3em;
  pointer-events: auto;
  margin: 0 auto 1em auto;
  box-shadow: 0 5px 5px -2px rgba(0, 0, 0, .2);
  animation: fade-small-large .3s both;
  -webkit-animation: fade-small-large .3s both;
}

.ks-notice.remove {
  animation: fade-in-top .3s both reverse;
  -webkit-animation: fade-in-top .3s both reverse;
}

/* -- 弹窗颜色 */
.ks-notice.red {
  color: var(--red-color);
  background: var(--red);
}

.ks-notice.yellow {
  color: var(--yellow-color);
  background: var(--yellow);
}

.ks-notice.blue {
  color: var(--blue-color);
  background: var(--blue);
}

.ks-notice.green {
  color: var(--green-color);
  background: var(--green);
}

.ks-notice>span {
  padding: .5em 1em;
  display: table-cell;
  vertical-align: middle;
}

.ks-notice .close {
  cursor: pointer;
  border-radius: 0 1em 1em 0;
  transition: background .3s;
}

.ks-notice .close:hover {
  background: rgba(0, 0, 0, .1);
}

.ks-notice .close:after {
  content: '×';
  font: inherit;
}

/* - 图片放大 */
[ks-image=active] {
  cursor: pointer;
  cursor: zoom-in;
}

.ks-image {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 66;
  position: fixed;
  user-select: none;
  animation: fade-in .3s both;
  -webkit-animation: fade-in .3s both;
}

.ks-image.loading {
  cursor: wait
}

.ks-image.remove:before {
  animation: fade-off .3s both;
  -webkit-animation: fade-off .3s both;
}

.ks-image:before {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  content: '';
  position: absolute;
  background: rgba(0, 0, 0, .6);
}

.ks-image .ks-prev,
.ks-image .ks-next {
  top: 0;
  bottom: 0;
  width: 10%;
  height: 5em;
  margin: auto;
  max-width: 5em;
  cursor: pointer;
  position: absolute;
  transition: opacity .3s, transform .3s;
}

.ks-image .ks-prev:hover {
  transform: translateX(-.5em)
}

.ks-image .ks-next:hover {
  transform: translateX(.5em)
}

.ks-image .ks-prev {
  left: 0;
  background: center/60% no-repeat url(data:image/svg+xml;base64,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);
}

.ks-image .ks-next {
  right: 0;
  background: center/60% no-repeat url(data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgMjAwIDIwMCIgdmVyc2lvbj0iMS4xIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGZpbGw9InJnYmEoMjU1LDI1NSwyNTUsMC45KSI+PHBhdGggZD0iTTEzNi43LDEwMGwtOTAuNiw4NS44Yy0zLjIsMy4yLTMuMiw4LjUsMCwxMS44YzMuMiwzLjMsOC4zLDMuMywxMS40LDBsOTYuNC05MS4yYzEuNy0xLjcsMi40LTQuMSwyLjMtNi40YzAuMS0yLjItMC42LTQuNi0yLjMtNi4zTDU3LjYsMi40Yy0zLjEtMy4yLTguMy0zLjItMTEuNCwwcy0zLjIsOC42LDAsMTEuOEwxMzYuNywxMDAiLz48L3N2Zz4NCg==);
}

.ks-image .ended {
  opacity: .5;
  cursor: no-drop;
}

.ks-image .ks-ball {
  top: 1em;
  right: 1em;
  width: 2em;
  height: 2em;
  opacity: 0;
  border-radius: 66%;
  position: absolute;
  pointer-events: none;
  transition: opacity .3s;
  border: .5em #fff solid;
  border-left-color: #3498db;
  border-left-color: var(--primary);
  animation: rotate .5s linear infinite paused;
  -webkit-animation: rotate .5s linear infinite paused;
}

.ks-image.loading .ks-ball {
  opacity: 1;
  animation-play-state: running;
}

.ks-image img,
.ks-image video {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 80%;
  max-height: 90%;
  cursor: zoom-out;
  position: absolute;
  transition: transform .3s;
  animation: fade-small-large .3s backwards;
  -webkit-animation: fade-small-large .3s backwards;
}

.ks-image video {
  cursor: auto;
}

.ks-image img:not([src]),
.ks-image video:not([src]) {
  display: none;
}

.ks-image.remove img,
.ks-image.remove video,
.ks-image.remove .ks-prev,
.ks-image.remove .ks-next {
  animation: fade-large-small .3s both;
  -webkit-animation: fade-large-small .3s both;
}

.ks-image img[src$=".jpg"],
.ks-image video {
  box-shadow: 0 5px 15px rgba(0, 0, 0, .5);
}