@charset "utf-8";
@import url(http://fonts.googleapis.com/earlyaccess/notosanskr.css);

/* BEGIN: initialize.css */
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  vertical-align: baseline;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
body {
  line-height: 1;
}
ol,
ul {
  list-style: none;
}
a {
  text-decoration: none;
}
/* END: initialize.css */

/* BEGIN: common.css */
:root {
  /* width */
  --xxl-screen: 1680px;
  --xl-screen: 1440px;
  --l-screen: 1200px;
  --m-screen: 992px;
  --s-screen: 768px;
  --xs-screen: 576px;

  /* font */
  --x-small-font-size: 0.8rem;
  --small-font-size: 0.9rem;
  --default-font-size: 1rem;
  --large-font-size: 1.25rem;
  --x-large-font-size: 2rem;

  /* radius */
  --small-radius: 6px;
  --default-radius: 11px;

  /* space */
  --x-small-space: 6px;
  --small-space: 14px;
  --default-space: 18px;
  --large-space: 32px;
  --x-large-space: 48px;

  /* colors */
  --primary-color: #5c7cfa;
  --primary-light-color: #edf2ff;
  --primary-hover-color: #3b5bdb;
  --secondary-color: #f06595;
  --dark-gray-color: #495057;
  --light-gray-color: #f1f3f5;
  /* colors - light */
  --text-color: #373c46;
  --text-sub-color: #868e96;
  --text-hover-color: #f8f9fa;
  --background-color: #ffffff;
  /* colors - dark */
  --text-reverse-color: #e9ecef;
  --text-reverse-sub-color: #9da6b8;
  --background-reverse-color: #343a40;
}

body {
  font-size: 18px;
  font-family: 'Noto Sans KR', serif;
  color: var(--text-color);
  background-color: var(--background-color);
}

body.dark-theme {
  color: var(--text-reverse-color);
  background-color: var(--background-reverse-color);
}

body *::selection {
  background-color: var(--primary-color);
  color: var(--text-reverse-color);
}

.article-ad-container {
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media screen and (max-width: 768px) {
  body {
    font-size: 16px;
  }
}
/* END: common.css */

/* BEGIN: fadein.css */
.fade-in-box-1 {
  animation: fadein 0.75s;
  -moz-animation: fadein 0.75s;
  -webkit-animation: fadein 0.75s;
  -o-animation: fadein 0.75s;
}
.fade-in-box-2 {
  animation: fadein 1s;
  -moz-animation: fadein 1s;
  -webkit-animation: fadein 1s;
  -o-animation: fadein 1s;
}
.fade-in-box-3 {
  animation: fadein 1.25s;
  -moz-animation: fadein 1.25s;
  -webkit-animation: fadein 1.25s;
  -o-animation: fadein 1.25s;
}
@keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-moz-keyframes fadein {
  /* Firefox */
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-webkit-keyframes fadein {
  /* Safari and Chrome */
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-o-keyframes fadein {
  /* Opera */
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
/* END: fadein.css */

/* BEGIN: layout.css */
#root-container {
  display: flex;
  flex-direction: row;
  width: 100%;
  max-width: var(--xxl-screen);
  padding: 0;
  margin: 0 auto;
}

#main-container {
  flex: 1;
}

#main-container main {
  padding: var(--default-space) 0;
}
#main-container main #article-container {
  display: flex;
}
#main-container main #article-container #article-wrapper {
  flex: 1;
  box-sizing: border-box;
  word-break: break-word;
  padding: 0 var(--default-space);
}

@media screen and (max-width: 1200px) {
  #root-container {
    max-width: var(--l-screen);
  }

  #main-container main #article-container #article-wrapper {
    padding: 0 var(--small-space) 0 var(--default-space);
  }
}

@media screen and (max-width: 992px) {
  #root-container {
    max-width: var(--m-screen);
  }
}
/* END: layout.css */

/* BEGIN: alert.css */
#alert {
  position: fixed;
  top: 0;
  right: -500px;
  display: flex;
  align-items: center;
  border-radius: var(--default-radius);
  margin: var(--large-space);
  padding: var(--default-space);
  box-shadow: 3px 3px 5px var(--light-gray-color);
  border: 1px solid var(--light-gray-color);
  transition: 0.1s right ease-in-out;
  background-color: var(--background-color);
}
#alert .uil-check-circle {
  margin-right: var(--x-small-space);
  font-size: var(--default-font-size);
  color: #51cf66;
}
#alert .alert-text {
  font-weight: bold;
  font-size: var(--default-font-size);
}
/* END: alert.css */

/* BEGIN: alert-dark.css */
body.dark-theme #alert {
  box-shadow: none;
  border: 1px solid var(--dark-gray-color);
  background-color: var(--dark-gray-color);
}
body.dark-theme #alert .uil-check-circle {
  color: #51cf66;
}
body.dark-theme #alert .alert-text {
  color: var(--text-reverse-color);
}
/* END: alert-dark.css */

/* BEGIN: float-button.css */
#scroll-top-button,
#float-theme-button,
#btn-like {
  position: fixed;
  right: 100px;
  bottom: -500px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 100%;
  border: none;
  padding: 0;
  margin: 0;
  z-index: 99;
  background-color: var(--light-gray-color);
  color: var(--text-color);
  font-size: var(--default-font-size);
  transition: 0.1s bottom ease-in-out;
}
.container_postbtn .btn_subscription {
  position: fixed;
  right: 100px;
  bottom: -500px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px !important;
  height: 60px !important;
  border-radius: 100% !important;
  border: none !important;
  padding: 0;
  margin: 0;
  z-index: 99;
  background-color: var(--light-gray-color) !important;
  color: var(--text-color) !important;
  font-size: var(--default-font-size) !important;
  transition: 0.1s bottom ease-in-out;
}
#scroll-top-button:hover,
#float-theme-button:hover,
#btn-like:hover {
  cursor: pointer;
  background-color: var(--primary-color);
  color: var(--text-hover-color);
}

#float-theme-button .uil-sun {
  display: none;
}

.container_postbtn .btn_subscription:hover {
  background-color: var(--primary-color) !important;
  color: var(--text-hover-color) !important;
}

@media screen and (max-width: 992px) {
  #scroll-top-button,
  #float-theme-button,
  #btn-like,
  .container_postbtn .btn_subscription {
    right: 60px;
  }
}

@media screen and (max-width: 768px) {
  #scroll-top-button,
  #float-theme-button,
  #btn-like,
  .container_postbtn .btn_subscription {
    right: 40px;
  }
}

@media screen and (max-width: 576px) {
  #scroll-top-button {
    right: 20px;
  }
  #float-theme-button,
  #btn-like,
  .container_postbtn .btn_subscription {
    display: none;
  }
}
/* END: float-button.css */

/* BEGIN: float-button-dark.css */
body.dark-theme #scroll-top-button,
body.dark-theme #float-theme-button,
body.dark-theme #btn-like {
  background-color: var(--dark-gray-color);
  color: var(--text-reverse-color);
}

body.dark-theme .container_postbtn .btn_subscription {
  background-color: var(--dark-gray-color) !important;
  color: var(--text-reverse-color) !important;
}
body.dark-theme #scroll-top-button:hover,
body.dark-theme #float-theme-button:hover,
body.dark-theme #btn-like:hover {
  background-color: var(--primary-color);
  color: var(--text-hover-color);
}
body.dark-theme .container_postbtn .btn_subscription:hover {
  background-color: var(--primary-color) !important;
  color: var(--text-hover-color) !important;
}
/* END: float-button-dark.css */

/* BEGIN: header.css */
header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  height: 100px;
  padding: 0 var(--default-space);
}

/* Search */
header .search-wrapper {
  border-radius: var(--small-radius);
  background-color: var(--light-gray-color);
  padding: var(--small-space);
  display: flex;
  align-items: center;
  width: 220px;
  height: 50px;
  box-sizing: border-box;
  margin-right: var(--default-space);
}
header .search-wrapper .uil-search {
  color: var(--text-color);
}
header .search-wrapper #search {
  border: none;
  padding: 0;
  margin: 0;
  flex: 1;
  background-color: var(--light-gray-color);
  color: var(--text-color);
}
header .search-wrapper #search:focus {
  outline: none;
}

/* Header Buttons */
header .button-group .header-button {
  width: 50px;
  height: 50px;
  font-size: var(--default-font-size);
  background-color: transparent;
  border: none;
  border-radius: var(--small-radius);
  padding: 0;
  text-align: center;
}
header .button-group .header-button:hover {
  background-color: var(--primary-color);
  color: var(--text-hover-color);
  cursor: pointer;
}
header .button-group #theme-button .uil-sun {
  display: none;
}

@media screen and (max-width: 576px) {
  header .search-wrapper {
    max-width: 220px;
    min-width: 180px;
    width: 100%;
    height: 50px;
    margin-right: 0;
  }
  header .button-group {
    display: none;
  }
}

@media screen and (max-width: 280px) {
  header .search-wrapper {
    max-width: 190px;
    min-width: 180px;
  }
}
/* END: header.css */

/* BEGIN: header-dark.css */
/* Search */
body.dark-theme header .search-wrapper {
  background-color: var(--dark-gray-color);
  color: var(--text-reverse-color);
}
body.dark-theme header .search-wrapper #search,
body.dark-theme header .search-wrapper .uil-search {
  background-color: var(--dark-gray-color);
  color: var(--text-reverse-color);
}

/* Header Buttons */
body.dark-theme header .button-group .header-button {
  color: var(--text-reverse-color);
}
body.dark-theme header .button-group .header-button:hover {
  background-color: var(--primary-color);
  color: var(--text-hover-color);
}
/* END: header-dark.css */

/* BEGIN: sidebar.css */
#sidebar {
  width: 336px;
  padding: var(--default-space);
  box-sizing: border-box;
  background-color: var(--background-color);
  transition: left 0.1s ease-in-out;
}

/* section */
#sidebar > section {
  padding: var(--default-space) 0;
  margin-bottom: var(--large-space);
}
#sidebar > section .section-title {
  font-size: var(--small-font-size);
  padding-bottom: var(--default-space);
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
#sidebar > section .section-title > .uil {
  margin-right: var(--x-small-space);
}

/* blog introduce */
#blog-intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
button.sidebar-open-btn,
#blog-intro > button.sidebar-close-btn {
  display: none;
  border: none;
  background-color: transparent;
  text-align: center;
  outline: none;
  font-size: var(--default-font-size);
  cursor: pointer;
}
button.sidebar-open-btn:hover,
#blog-intro > button.sidebar-close-btn:hover {
  color: var(--primary-color);
}
button.sidebar-open-btn .uil,
#blog-intro > button.sidebar-close-btn .uil {
  color: var(--text-color);
}
button.sidebar-open-btn {
  position: absolute;
  top: 40px;
  left: 20px;
}
#blog-intro > a.blog-title {
  color: var(--text-color);
  font-size: var(--large-font-size);
}
#blog-intro > a.blog-title:hover {
  color: var(--primary-color);
}

/* profile */
#profile {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#profile .image-wrapper {
  width: 90px;
  height: 90px;
  border-radius: 100%;
  overflow: hidden;
  position: relative;
  margin-bottom: var(--small-space);
}
#profile .image-wrapper > img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  transform: translate(50, 50);
}
#profile .blogger-name {
  margin-bottom: var(--small-space);
  color: var(--text-color);
}
#profile .blog-desc {
  color: var(--text-sub-color);
}

/* blog menu */
#blog-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: start;
}
#blog-menu ul > li {
  height: 35px;
  width: 100%;
  display: flex;
  align-items: center;
  margin-bottom: var(--small-space);
}
#blog-menu ul > li > a > .uil {
  margin-right: var(--small-space);
}
#blog-menu ul > li > a {
  display: flex;
  align-items: center;
  padding: var(--x-small-space) var(--small-space);
  width: 100%;
  height: 100%;
  color: var(--text-color);
  border-radius: var(--small-radius);
}
#blog-menu ul > li > a.blog-menu-active {
  color: var(--primary-color);
}
#blog-menu ul > li > a:hover {
  color: var(--text-hover-color);
  background-color: var(--primary-color);
}

/* category */
#category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
#category a {
  display: inline-block;
  padding: var(--small-space) 0;
  color: var(--text-color);
}
#category a:hover {
  color: var(--primary-color);
}
#category ul a .c_cnt {
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
}
#category ul.sub_category_list {
  padding-left: var(--small-space);
}
#category ul.sub_category_list a.link_sub_item:before {
  content: '-';
}
#category ul.sub_category_list a.link_sub_item:hover {
  color: var(--secondary-color);
}

/* notice */
#notice ul {
  display: flex;
  flex-direction: column;
}
#notice ul li a {
  display: flex;
  align-items: center;
  color: var(--text-color);
  transition: color 0.1s ease-in-out;
  padding: var(--small-space) 0;
  margin-bottom: var(--small-space);
}
#notice ul li a:last-child {
  margin-bottom: 0;
}
#notice ul li a:hover {
  color: var(--primary-color);
}
#notice ul li a .uil {
  margin-right: var(--x-small-space);
}

/* recently published articles */
.sidebar-articles ul {
  display: flex;
  flex-direction: column;
}
.sidebar-articles ul li {
  display: flex;
  padding: var(--small-space) 0;
  margin-bottom: var(--small-space);
  overflow-x: hidden;
}
.sidebar-articles ul li .image-wrapper {
  width: 50px;
  height: 50px;
  overflow: hidden;
  border-radius: 100%;
  position: relative;
  margin-right: var(--small-space);
}
.sidebar-articles ul li .image-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(50, 50);
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.sidebar-articles ul li .desc {
  display: flex;
  flex-direction: column;
}
.sidebar-articles ul li .desc .title {
  display: flex;
  align-items: flex-end;
  margin-bottom: var(--small-space);
}
.sidebar-articles ul li .desc .title a {
  color: var(--text-color);
  transition: color 0.1s ease-in-out;
  margin-right: var(--x-small-space);
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.sidebar-articles ul li .desc .title a:hover {
  color: var(--primary-color);
}
.sidebar-articles ul li .desc .title .cnt {
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
}
.sidebar-articles ul li .desc a.category {
  display: flex;
  align-items: center;
  color: var(--text-sub-color);
  transition: color 0.1s ease-in-out;
  font-size: var(--small-font-size);
}
.sidebar-articles ul li .desc a.category:hover {
  color: var(--secondary-color);
  transition: color 0.1s ease-in-out;
}
.sidebar-articles ul li .desc a.category .uil {
  margin-right: var(--x-small-space);
}

/* recent comment */
#recent-comments ul {
  display: flex;
  flex-direction: column;
}
#recent-comments ul li {
  display: flex;
  flex-direction: column;
  background-color: var(--primary-light-color);
  border-radius: var(--default-radius);
  margin: 0 0 var(--small-space) 13px;
  padding: var(--small-space);
  position: relative;
}
#recent-comments ul li::after {
  border-top: 15px solid var(--primary-light-color);
  border-left: 13px solid transparent;
  border-right: 0px solid transparent;
  border-bottom: 0px solid transparent;
  content: '';
  position: absolute;
  top: 12px;
  left: -13px;
}
#recent-comments ul li .user-info {
  display: flex;
  align-items: flex-end;
  margin-bottom: var(--small-space);
}
#recent-comments ul li .user-info .name {
  margin-right: var(--small-space);
}
#recent-comments ul li .user-info .name,
#recent-comments ul li .user-info .date {
  display: flex;
  align-items: center;
}
#recent-comments ul li .user-info .name .uil,
#recent-comments ul li .user-info .date .uil {
  margin-right: var(--x-small-space);
}
#recent-comments ul li .user-info .date {
  font-size: var(--small-font-size);
  color: var(--text-sub-color);
}
#recent-comments ul li a {
  color: var(--text-color);
  transition: color 0.1s ease-in-out;
}
#recent-comments ul li a:hover {
  color: var(--primary-color);
}

#tag ul {
  display: flex;
  flex-wrap: wrap;
}
#tag a {
  margin-bottom: var(--x-small-space);
}
#tag a::before {
  content: '# ';
}
#tag a.cloud1,
#tag a.cloud2,
#tag a.cloud3,
#tag a.cloud4,
#tag a.cloud5 {
  display: block;
  padding: 8px;
  margin-right: var(--x-small-space);
  border-radius: var(--default-radius);
  color: var(--text-hover-color);
  font-size: var(--small-font-size);
  transition: all 0.1s ease-in-out;
}
#tag a.cloud1 {
  background-color: #9775fa;
}
#tag a.cloud1:hover {
  background-color: #7950f2;
}
#tag a.cloud2 {
  background-color: #da77f2;
}
#tag a.cloud2:hover {
  background-color: #be4bdb;
}
#tag a.cloud3 {
  background-color: #f783ac;
}
#tag a.cloud3:hover {
  background-color: #e64980;
}
#tag a.cloud4 {
  background-color: #ff8787;
}
#tag a.cloud4:hover {
  background-color: #fa5252;
}
#tag a.cloud5 {
  background-color: #4dabf7;
}
#tag a.cloud5:hover {
  background-color: #228be6;
}

/* counter */
#counter {
  display: flex;
  flex-direction: column;
}
#counter .counter-wrapper {
  display: flex;
  flex-direction: column;
}
#counter .counter-wrapper > div {
  display: flex;
  align-items: center;
  color: var(--text-color);
  margin-bottom: var(--small-space);
}
#counter .counter-wrapper > div:last-child {
  margin-bottom: 0;
}
#counter .counter-wrapper .head {
  font-weight: bold;
  margin-right: var(--x-small-space);
}
#counter .counter-wrapper .today .increase,
#counter .counter-wrapper .today .decrease {
  display: none;
  align-items: center;
  font-size: var(--small-font-size);
  margin-left: var(--small-space);
}
#counter .counter-wrapper .today .increase {
  color: #f03e3e;
}
#counter .counter-wrapper .today .decrease {
  color: #1c7ed6;
}

#sidebar .sidebar-ad-container {
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media screen and (max-width: 1200px) {
  #sidebar {
    position: fixed;
    top: 0;
    left: -700px;
    height: 100vh;
    padding: var(--default-space);
    overflow-y: scroll;
    z-index: 100;
    border-right: 1px solid var(--light-gray-color);
    width: 400px;
  }
  #blog-intro {
    position: sticky;
    top: -18px;
    left: 0;
    background-color: var(--background-color);
    z-index: 101;
  }
  button.sidebar-open-btn,
  #blog-intro > button.sidebar-close-btn {
    display: block;
  }
}

@media screen and (max-width: 576px) {
  #sidebar {
    border-right: none;
    width: 100vw;
  }
}
/* END: sidebar.css */

/* BEGIN: sidebar-dark.css */
body.dark-theme #sidebar {
  background-color: var(--background-reverse-color);
}

/* blog introduce */
body.dark-theme button.sidebar-open-btn .uil,
body.dark-theme #blog-intro > button.sidebar-close-btn .uil {
  color: var(--text-reverse-color);
}
body.dark-theme #blog-intro > a.blog-title {
  color: var(--text-reverse-color);
}
body.dark-theme #blog-intro > a.blog-title:hover {
  color: var(--primary-color);
}

/* profile */
body.dark-theme #profile .blogger-name {
  color: var(--text-reverse-color);
}
body.dark-theme #profile .blog-desc {
  color: var(--text-reverse-sub-color);
}

/* blog menu */
body.dark-theme #blog-menu ul > li > a {
  color: var(--text-reverse-color);
}
body.dark-theme #blog-menu ul > li > a.blog-menu-active {
  color: var(--primary-color);
}
body.dark-theme #blog-menu ul > li > a:hover {
  color: var(--text-hover-color);
  background-color: var(--primary-color);
}

/* category */
body.dark-theme #category a {
  color: var(--text-reverse-color);
}
body.dark-theme #category a:hover {
  color: var(--primary-color);
}
body.dark-theme #category ul a .c_cnt {
  color: var(--text-reverse-sub-color);
}

/* notice */
body.dark-theme #notice ul li a {
  color: var(--text-reverse-color);
}
body.dark-theme #notice ul li a:hover {
  color: var(--primary-color);
}

/* recently published articles */
body.dark-theme .sidebar-articles ul li .desc .title a {
  color: var(--text-reverse-color);
}
body.dark-theme .sidebar-articles ul li .desc .title a:hover {
  color: var(--primary-color);
}
body.dark-theme .sidebar-articles ul li .desc .title .cnt {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .sidebar-articles ul li .desc a.category {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .sidebar-articles ul li .desc a.category:hover {
  color: var(--secondary-color);
  transition: color 0.1s ease-in-out;
}

/* recent comment */
body.dark-theme #recent-comments ul li {
  background-color: var(--primary-color);
}
body.dark-theme #recent-comments ul li::after {
  border-top: 15px solid var(--primary-color);
}
body.dark-theme #recent-comments ul li .user-info .date {
  color: var(--text-reverse-sub-color);
}
body.dark-theme #recent-comments ul li a {
  color: var(--text-reverse-color);
}
body.dark-theme #recent-comments ul li a:hover {
  color: var(--primary-light-color);
}

/* counter */
body.dark-theme #counter .counter-wrapper > div {
  color: var(--text-reverse-color);
}

@media screen and (max-width: 1200px) {
body.dark-theme #blog-intro {
    background-color: var(--background-reverse-color);
  }
}

@media screen and (max-width: 992px) {
body.dark-theme #sidebar {
    border-right: 1px solid var(--dark-gray-color);
  }
}
/* END: sidebar-dark.css */

/* BEGIN: index-page.css */
#article-container #article-wrapper .index-item {
  display: flex;
  margin-bottom: var(--default-space);
  padding: var(--default-space);
  border-radius: var(--small-radius);
  box-shadow: 3px 3px 5px var(--light-gray-color);
}
#article-container #article-wrapper .index-item:last-child {
  margin-bottom: 0;
}

#article-container #article-wrapper .image-wrapper {
  display: block;
  width: 220px;
  height: 220px;
  position: relative;
  overflow: hidden;
  margin-right: var(--large-space);
  background: linear-gradient(
    70deg,
    var(--primary-color),
    var(--secondary-color)
  );
}
.article-thumbnail-shape-default {
  border-radius: var(--default-radius);
}
.article-thumbnail-shape-rectangle {
  border-radius: 0;
}
.article-thumbnail-shape-circle {
  border-radius: 100%;
}
#article-container #article-wrapper .image-wrapper img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  transform: translate(50, 50);
}

#article-container #article-wrapper .article-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}
#article-container #article-wrapper .article-info > * {
  margin-bottom: var(--default-space);
}
#article-container #article-wrapper .article-info > *:last-child {
  margin-bottom: 0;
}

#article-container #article-wrapper .article-info a.title {
  line-height: 1.7;
  font-size: var(--large-font-size);
  font-weight: bold;
  color: var(--text-color);
  display: block;
}
#article-container #article-wrapper .article-info a.title:hover {
  color: var(--primary-color);
}

#article-container #article-wrapper .article-info .summary {
  max-height: 125px;
  color: var(--text-sub-color);
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

#article-container #article-wrapper .date-n-category {
  color: var(--text-sub-color);
  height: var(--small-font-size);
  line-height: var(--small-font-size);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
}
#article-container #article-wrapper .date-n-category .date {
  margin-right: var(--small-space);
  display: flex;
  align-items: center;
}
#article-container #article-wrapper .date-n-category .date .uil-calender {
  margin-right: var(--x-small-space);
}
#article-container #article-wrapper .date-n-category .category {
  color: var(--text-sub-color);
  display: flex;
  align-items: center;
}
#article-container #article-wrapper .date-n-category .category .uil-bookmark {
  margin-right: var(--x-small-space);
}
#article-container #article-wrapper .date-n-category .category:hover {
  color: var(--secondary-color);
}

#article-container #article-wrapper .button-group {
  display: flex;
  flex-direction: column;
  margin-left: var(--default-space);
}
#article-container #article-wrapper .button-group > button {
  margin-bottom: var(--small-space);
}
#article-container #article-wrapper .button-group > button:last-child {
  margin-bottom: 0;
}
#article-container #article-wrapper .button-group .article-view-button,
#article-container #article-wrapper .button-group .article-clipboard-button {
  width: 50px;
  height: 50px;
  font-size: var(--default-font-size);
  background-color: var(--primary-light-color);
  color: var(--primary-color);
  border: none;
  border-radius: var(--small-radius);
  padding: 0;
  text-align: center;
  box-shadow: 3px 3px 5px var(--light-gray-color);
}
#article-container #article-wrapper .button-group .article-view-button:hover,
#article-wrapper .button-group .article-clipboard-button:hover {
  background-color: var(--primary-color);
  color: var(--text-hover-color);
  cursor: pointer;
}

@media screen and (max-width: 768px) {
  .article-thumbnail-shape-circle {
    border-radius: var(--default-radius);
  }
  #article-container #article-wrapper .index-item {
    flex-direction: column;
  }
  #article-container #article-wrapper .image-wrapper {
    width: 100%;
    max-height: 280px;
    margin-right: 0;
    margin-bottom: var(--large-space);
  }
  #article-container #article-wrapper .button-group {
    flex-direction: row;
    margin-left: 0;
    justify-content: flex-end;
  }
  #article-container #article-wrapper .button-group > button {
    margin-top: var(--large-space);
    margin-bottom: 0;
    margin-right: var(--small-space);
  }
  #article-container #article-wrapper .button-group > button:last-child {
    margin-right: 0;
  }
}
/* END: index-page.css */

/* BEGIN: index-page-dark.css */
body.dark-theme #article-container #article-wrapper .index-item {
  box-shadow: none;
  background-color: var(--dark-gray-color);
}

body.dark-theme #article-container #article-wrapper .article-info a.title {
  color: var(--text-reverse-color);
}

body.dark-theme #article-container #article-wrapper .article-info a.title:hover {
  color: var(--primary-color);
}

body.dark-theme #article-container #article-wrapper .button-group .article-view-button,
body.dark-theme #article-container #article-wrapper .button-group .article-clipboard-button {
  background-color: var(--primary-color);
  color: var(--text-hover-color);
  box-shadow: 3px 3px 5px var(--dark-gray-color);
}
body.dark-theme #article-container #article-wrapper .button-group .article-view-button:hover,
#article-container
  #article-wrapper
  .button-group
body.dark-theme .article-clipboard-button:hover {
  background-color: var(--primary-hover-color);
  color: var(--text-hover-color);
}
/* END: index-page-dark.css */

/* BEGIN: permalink-page.css */
main .title-container {
  position: relative;
  height: 330px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--large-space);
  width: 100%;
  max-width: calc(
    var(--xxl-screen) - 336px - 240px - var(--default-space) -
      var(--default-space)
  );
}
main .title-container .thumbnail-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: var(--default-radius);
  background: linear-gradient(
    70deg,
    var(--primary-color),
    var(--secondary-color)
  );
}
main .title-container .thumbnail-wrapper > img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  z-index: -2;
}
main .title-container .thumbnail-background-layout {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  background-color: var(--dark-gray-color);
  opacity: 0.8;
  border-radius: var(--default-radius);
}
main .title-container .title-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--default-space);
}
main .title-wrapper > div {
  margin-bottom: var(--default-space);
}
main .title-wrapper > div:last-child {
  margin-bottom: 0;
}
main .title-wrapper {
  margin-bottom: var(--large-space);
}

main .title-wrapper .date {
  color: var(--text-reverse-color);
  font-weight: bold;
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
}
main .title-wrapper .date .uil-calender {
  margin-right: var(--x-small-space);
}
main .title-wrapper .title h1 a {
  font-weight: bold;
  color: var(--text-reverse-color);
  font-size: var(--x-large-font-size);
  line-height: 1.5;
}
main .title-wrapper .category a {
  color: var(--text-reverse-color);
  font-weight: bold;
  display: flex;
  align-items: center;
}
main .title-wrapper .category a .uil-bookmark {
  margin-right: var(--x-small-space);
}
main .title-wrapper .title h1 a:hover {
  color: var(--primary-color);
}
main .title-wrapper .category a:hover {
  color: var(--secondary-color);
}
main .admin-button-group {
  position: absolute;
  bottom: var(--default-space);
  right: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: var(--x-small-space);
  font-size: var(--small-font-size);
}
main .admin-button-group > span {
  color: var(--light-gray-color);
}
main .admin-button-group a {
  color: var(--text-reverse-color);
  transition: color 0.1s ease-in-out;
  display: flex;
  align-items: center;
  column-gap: var(--x-small-space);
}
main .admin-button-group a:hover {
  color: var(--secondary-color);
}

main #article-container #article-wrapper .article {
  line-height: 2.2;
  font-size: var(--default-font-size);
  color: var(--text-color);
  width: 100%;
  max-width: calc(
    var(--xxl-screen) - 336px - 240px - var(--default-space) -
      var(--default-space)
  );
}

main #article-container #article-wrapper blockquote {
  color: var(--text-color);
}
main #article-container blockquote[data-ke-style='style2']:before,
main #article-container blockquote[data-ke-style='style3']:before {
  display: block;
  font-weight: bold;
  margin-bottom: var(--x-small-space);
}
main #article-container #article-wrapper blockquote[data-ke-style='style2'],
main #article-container #article-wrapper blockquote[data-ke-style='style3'] {
  border: none;
  border-radius: var(--default-radius);
  padding: var(--large-space);
}
main #article-container blockquote[data-ke-style='style2']:before {
  content: '💡 Tip';
  color: #12b886;
}
main #article-container #article-wrapper blockquote[data-ke-style='style2'] {
  background-color: #e6fcf5;
}
main #article-container blockquote[data-ke-style='style3']:before {
  content: '📑 NOTE';
  color: #228be6;
}
main #article-container #article-wrapper blockquote[data-ke-style='style3'] {
  background-color: #e7f5ff;
}

main #article-container #article-wrapper .article h1,
main #article-container #article-wrapper .article h2,
main #article-container #article-wrapper .article h3 {
  margin: var(--default-space) 0;
  font-weight: bold;
  transition: color 0.1s ease-in-out;
}
main #article-container #article-wrapper .article h1 {
  font-size: 36px;
}
main #article-container #article-wrapper .article h2 {
  font-size: 30px;
}
main #article-container #article-wrapper .article h3 {
  font-size: 24px;
}
main #article-container #article-wrapper .article h1:hover,
main #article-container #article-wrapper .article h2:hover,
main #article-container #article-wrapper .article h3:hover {
  cursor: pointer;
  color: var(--primary-color);
}

main #article-container #article-wrapper .article pre {
  padding: 0;
  margin: 0;
  white-space: pre;
  transition: all 0.1s ease-in-out;
  position: relative;
}
main #article-container #article-wrapper .article pre:hover {
  margin-right: -240px;
}
main #article-container #article-wrapper .article pre code {
  padding: var(--default-font-size);
  font-family: Consolas, Menlo, Monaco, source-code-pro, 'Courier New',
    monospace;
  border-radius: var(--small-radius);
  margin: var(--default-space) 0 var(--small-space) 0;
}
main #article-container #article-wrapper .article pre .code-language {
  display: flex;
  align-items: center;
  column-gap: var(--x-small-space);
  box-sizing: border-box;
  position: absolute;
  top: 2px;
  left: var(--small-space);
  background-color: var(--primary-color);
  color: var(--text-hover-color);
  padding: 1px var(--small-space);
  font-size: var(--x-small-font-size);
  font-family: 'Noto Sans KR', serif;
  cursor: pointer;
  transition: all 0.1s ease-in-out;
  border-radius: var(--small-radius);
}
main #article-container #article-wrapper .article pre .code-language:hover {
  background-color: var(--primary-hover-color);
}
main #article-container #article-wrapper .article p > code,
main #article-container #article-wrapper .article span > code,
main #article-container #article-wrapper .article div > code,
main #article-container #article-wrapper .article ul > code,
main #article-container #article-wrapper .article li > code,
main #article-container #article-wrapper .article blockquote > code {
  background: linear-gradient(
    70deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: var(--text-hover-color);
  padding: 2px var(--x-small-space);
  border-radius: var(--small-radius);
}
main #article-container #article-wrapper .article strong,
main #article-container #article-wrapper .article b {
  font-weight: bold;
}
main #article-container #article-wrapper .article ul,
main #article-container #article-wrapper .article ol {
  margin: 0 0 var(--default-space) var(--large-space);
}
main #article-container #article-wrapper .article a {
  color: var(--primary-color);
}
main #article-container #article-wrapper .article a:hover {
  color: var(--primary-hover-color);
}

main #article-container #article-wrapper .article figure {
  margin: var(--small-space) 0;
  overflow: hidden;
  border-radius: var(--default-radius);
}
main #article-container #article-wrapper .article figure a {
  border: 1px solid var(--light-gray-color);
  border-radius: var(--default-radius);
  transition: 0.1s all ease-in-out;
}
main #article-container #article-wrapper .article figure a:hover {
  border: 1px solid var(--dark-gray-color);
}
main #article-container #article-wrapper .article figure a .og-image {
  border-right: none;
}
main #article-container #article-wrapper .article figure a .og-title {
  color: var(--text-color);
}
main #article-container #article-wrapper .article figure a .og-desc {
  color: var(--text-sub-color);
}
main #article-container #article-wrapper .article figure a .og-host {
  color: var(--primary-color);
}
main #article-container #article-wrapper .article figure a .og-host:hover {
  color: var(--primary-hover-color);
}

main #article-container #article-wrapper .article figure.imageblock {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: var(--small-space) 0;
  padding: 0;
  border-radius: 0;
}
main #article-container #article-wrapper .article figure.imageblock span,
main #article-container #article-wrapper .article figure.imageblock img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 60vh;
}
main #article-container #article-wrapper .article figure.imageblock figcaption {
  color: var(--text-sub-color);
}

@media screen and (max-width: 1680px) {
  main .title-container,
  main #article-container #article-wrapper .article {
    max-width: calc(
      100vw - 336px - 240px - var(--default-space) - var(--default-space)
    );
  }
}

@media screen and (max-width: 1200px) {
  main .title-container,
  main #article-container #article-wrapper .article {
    max-width: calc(
      100vw - 240px - var(--default-space) - var(--default-space)
    );
  }
}

@media screen and (max-width: 992px) {
  main .title-container,
  main #article-container #article-wrapper .article {
    max-width: calc(
      100vw - var(--small-space) - var(--x-small-space) - var(--default-space)
    );
  }
  main #article-container #article-wrapper .article pre:hover {
    margin-right: 0;
  }
  main #article-container #article-wrapper .article figure.imageblock span {
    min-width: 80%;
    max-width: 100%;
  }
}
/* END: permalink-page.css */

/* BEGIN: permalink-page-dark.css */
body.dark-theme main #article-container #article-wrapper .article {
  color: var(--text-reverse-color);
}
body.dark-theme main #article-container blockquote[data-ke-style='style2']:before {
  color: #e6fcf5;
}
body.dark-theme main #article-container #article-wrapper blockquote[data-ke-style='style2'] {
  background-color: #12b886;
}
body.dark-theme main #article-container blockquote[data-ke-style='style3']:before {
  color: #e7f5ff;
}
body.dark-theme main #article-container blockquote[data-ke-style='style3'] a {
  color: var(--primary-light-color) !important;
}
body.dark-theme main #article-container blockquote[data-ke-style='style3'] a:hover {
  color: var(--primary-hover-color) !important;
}
body.dark-theme main #article-container #article-wrapper blockquote {
  color: var(--text-reverse-color);
}
body.dark-theme main #article-container #article-wrapper blockquote[data-ke-style='style3'] {
  background-color: #228be6;
  color: var(--text-reverse-color);
}
body.dark-theme main #article-container #article-wrapper .article figure a {
  border: 1px solid var(--dark-gray-color);
}
body.dark-theme main #article-container #article-wrapper .article figure a:hover {
  border: 1px solid var(--light-gray-color);
}
body.dark-theme main #article-container #article-wrapper .article figure a .og-title {
  color: var(--text-reverse-color);
}
body.dark-theme main #article-container #article-wrapper .article figure a .og-desc {
  color: var(--text-reverse-sub-color);
}
body.dark-theme main #article-container #article-wrapper .article figure a .og-host {
  color: var(--primary-color);
}
body.dark-theme main #article-container #article-wrapper .article figure a .og-host:hover {
  color: var(--primary-hover-color);
}

body.dark-theme main #article-container #article-wrapper .article figure.imageblock figcaption {
  color: var(--text-reverse-sub-color);
}
/* END: permalink-page-dark.css */

/* BEGIN: article-tag.css */
.article-tag-container {
  display: flex;
  flex-wrap: wrap;
  row-gap: var(--small-space);
  font-size: var(--small-font-size);
  margin-top: var(--default-space);
  width: 100%;
}
.article-tag-container a::before {
  content: '# ';
}
.article-tag-container a {
  padding: var(--small-space) var(--small-space);
  margin: 0 var(--x-small-space) 0 0;
  display: block;
  color: var(--text-color);
  background-color: var(--light-gray-color);
  transition: all 0.1s ease-in-out;
}
.article-tag-container a:hover {
  color: var(--text-hover-color);
  background-color: var(--primary-color);
}
/* END: article-tag.css */

/* BEGIN: article-tag-dark.css */
body.dark-theme .article-tag-container a {
  color: var(--text-reverse-color);
  background-color: var(--dark-gray-color);
}
body.dark-theme .article-tag-container a:hover {
  color: var(--text-hover-color);
  background-color: var(--primary-color);
}
/* END: article-tag-dark.css */

/* BEGIN: reply.css */
.reply-container {
  display: flex;
  flex-direction: column;
}

/* Reply list */
.reply-container .reply-list {
  margin-top: var(--large-space);
}

.reply-parent-wrapper .reply-patent-li {
  display: flex;
  flex-direction: column;
}
.reply-parent-wrapper .reply-item {
  display: flex;
  padding: var(--default-space) 0;
  margin-bottom: var(--large-space);
}
.reply-parent-wrapper .reply-item .img-wrapper {
  margin: var(--x-small-space) var(--default-space) 0 0;
  width: 70px;
  height: 70px;
  border-radius: 100%;
  overflow: hidden;
  position: relative;
}
.reply-parent-wrapper .reply-item .img-wrapper img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
}
.reply-parent-wrapper .reply-item .content {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.reply-item .content .name,
.reply-item .content .name a {
  display: block;
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  transition: color 0.1s ease-in-out;
  margin-bottom: var(--small-space);
}
.reply-item .content .name a:hover {
  color: var(--primary-color);
}
.reply-item .content .desc {
  color: var(--text-color);
  margin-bottom: var(--default-space);
  word-break: break-word;
  line-height: 1.7;
}
.reply-item .content .control-group {
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.reply-item .content .control-group .address,
.reply-item .content .control-group .modify,
.reply-item .content .control-group .write {
  margin-right: var(--small-space);
  color: var(--text-sub-color);
  transition: color 0.1s ease-in-out;
}
.reply-item .content .control-group .address:hover,
.reply-item .content .control-group .modify:hover,
.reply-item .content .control-group .write:hover {
  color: var(--primary-color);
}
.reply-item .content .control-group .date a {
  color: var(--secondary-color);
}
.reply-item .content .control-group .date a:hover {
  opacity: 0.8;
}
.reply-container .reply-list .reply-child-wrapper {
  margin-left: var(--large-space);
}

/* Reply write */
.reply-form {
  margin-top: var(--large-space);
}
.reply-form .form-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--default-space);
}
.reply-form .form-item:last-child {
  margin-bottom: 0;
}
.reply-form .form-item label {
  display: flex;
  align-items: center;
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  width: 100%;
  max-width: 150px;
  min-width: 120px;
}
.reply-form .form-item label i.uil {
  margin-right: var(--x-small-space);
}
.reply-form .form-item input {
  margin: 0;
  padding: var(--small-space);
  border: none;
  border-radius: var(--small-radius);
  color: var(--text-color);
  background-color: var(--light-gray-color);
  width: 250px;
  box-sizing: border-box;
  transition: all 0.1s ease-in-out;
}
.reply-form .form-item input:focus {
  flex: 1;
  outline: none;
}
.reply-form .secret-item {
  display: flex;
  align-items: center;
}
.reply-form .secret-item label {
  display: flex;
  align-items: center;
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
}
.reply-form .secret-item label i.uil {
  margin-right: var(--x-small-space);
}
.reply-form .secret-item label {
  margin-right: var(--small-space);
}
.reply-form textarea {
  margin-top: var(--default-space);
  width: 100%;
  box-sizing: border-box;
  padding: var(--small-space);
  color: var(--text-color);
  background-color: var(--light-gray-color);
  border: none;
  height: 150px;
  transition: height 0.1s ease-in-out;
  border-radius: var(--default-radius);
  line-height: 1.7;
}
.reply-form textarea:focus {
  outline: none;
}
.reply-form .reply-submit-button {
  padding: var(--small-space) var(--default-space);
  margin: var(--default-space) 0 0 0;
  border: none;
  color: var(--text-hover-color);
  background-color: var(--primary-color);
  transition: background-color 0.1s ease-in-out;
  border-radius: var(--small-radius);
  box-shadow: 3px 3px 5px var(--light-gray-color);
}
.reply-form .reply-submit-button:hover {
  cursor: pointer;
  background-color: var(--primary-hover-color);
}

#tt_captChaBottom {
  display: block;
  position: static;
}
#tt_captChaBottom .wrap_box_border {
  display: none;
}
#innerBox {
  margin-top: var(--small-space);
  position: static !important;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  row-gap: var(--small-space);
  width: 100%;
  box-sizing: border-box;
}

@media screen and (max-width: 576px) {
  .reply-item .content .control-group {
    flex-wrap: wrap;
    row-gap: var(--small-space);
  }
  .reply-form .form-item input {
    max-width: 250px;
    width: 100%;
  }
  .reply-form .form-item input:focus {
    flex: none;
  }
}
/* END: reply.css */

/* BEGIN: reply-dark.css */
/* Reply list */
body.dark-theme .reply-item .content .name a {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .reply-item .content .name a:hover {
  color: var(--primary-color);
}
body.dark-theme .reply-item .content .desc {
  color: var(--text-reverse-color);
}
body.dark-theme .reply-item .content .control-group {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .reply-item .content .control-group .address,
body.dark-theme .reply-item .content .control-group .modify,
body.dark-theme .reply-item .content .control-group .write {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .reply-item .content .control-group .address:hover,
body.dark-theme .reply-item .content .control-group .modify:hover,
body.dark-theme .reply-item .content .control-group .write:hover {
  color: var(--primary-color);
}

/* Reply write */
body.dark-theme .reply-form .form-item label {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .reply-form .form-item input,
body.dark-theme .reply-form #inputCaptcha {
  color: var(--text-reverse-color);
  background-color: var(--dark-gray-color);
}
body.dark-theme .reply-form .secret-item label {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .reply-form textarea {
  color: var(--text-reverse-color);
  background-color: var(--dark-gray-color);
}
body.dark-theme .reply-form .reply-submit-button {
  box-shadow: none;
}
/* END: reply-dark.css */

/* BEGIN: paging.css */
#paging {
  margin-top: var(--large-space);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
#paging .prev,
#paging .next {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  color: var(--text-color);
  font-size: var(--large-font-size);
}
#paging .prev:hover,
#paging .next:hover {
  color: var(--primary-color);
}
#paging .no-more-prev,
#paging .no-more-next {
  color: var(--text-sub-color);
}
#paging .no-more-prev:hover,
#paging .no-more-next:hover {
  cursor: not-allowed;
  color: var(--text-sub-color);
}
#paging .numbox {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  row-gap: var(--x-small-space);
  justify-content: center;
  align-items: center;
}
#paging .numbox a.num {
  width: 50px;
  height: 50px;
  margin-right: var(--x-small-space);
}
#paging .numbox a.num span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: var(--text-color);
  border-radius: var(--default-radius);
  transition: all 0.1s ease-in-out;
}
#paging .numbox a.num span.selected {
  background-color: var(--primary-light-color);
  color: var(--primary-color);
  box-shadow: 3px 3px 5px var(--light-gray-color);
}
#paging .numbox a.num:last-child {
  margin-right: 0;
}
#paging .numbox a.num:hover span {
  background-color: var(--primary-light-color);
  color: var(--primary-color);
  box-shadow: 3px 3px 5px var(--light-gray-color);
}
#paging .numbox a.num:hover span.selected {
  cursor: not-allowed;
}

@media screen and (max-width: 576px) {
  #paging {
    width: 100%;
    overflow-x: scroll;
  }
}
/* END: paging.css */

/* BEGIN: paging-dark.css */
body.dark-theme #paging .prev,
body.dark-theme #paging .next {
  color: var(--text-reverse-color);
}
body.dark-theme #paging .prev:hover,
body.dark-theme #paging .next:hover {
  color: var(--primary-color);
}
body.dark-theme #paging .no-more-prev,
body.dark-theme #paging .no-more-next {
  color: var(--text-reverse-sub-color);
}
body.dark-theme #paging .no-more-prev:hover,
body.dark-theme #paging .no-more-next:hover {
  color: var(--text-reverse-sub-color);
}
body.dark-theme #paging .numbox a.num span {
  color: var(--text-reverse-color);
}
body.dark-theme #paging .numbox a.num span.selected,
body.dark-theme #paging .numbox a.num:hover span {
  background-color: var(--primary-color);
  color: var(--text-hover-color);
  box-shadow: none;
}
/* END: paging-dark.css */

/* BEGIN: toc.css */
#toc-container {
  width: 0;
}
#toc-container .toc-wrapper {
  position: sticky;
  top: var(--small-space);
  left: 0;
  display: none;
  height: auto;
  width: 100%;
  box-sizing: border-box;
  padding: var(--default-space) var(--small-space) var(--default-space)
    var(--default-space);
  border-left: dashed 2px var(--light-gray-color);
  max-height: 80vh;
  overflow-y: scroll;
  -ms-overflow-style: none;
}
#toc-container .toc-wrapper::-webkit-scrollbar {
  display: none;
}
#toc-container .toc-wrapper a.toc {
  display: block;
  margin-bottom: var(--small-space);
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  line-height: 1.7;
}
#toc-container .toc-wrapper a.toc:hover {
  color: var(--primary-color);
}
#toc-container .toc-wrapper a.toc:last-child {
  margin-bottom: 0;
}
#toc-container .toc-wrapper a.toc2 {
  margin-left: var(--x-small-space);
}
#toc-container .toc-wrapper a.toc3 {
  margin-left: calc(var(--x-small-space) + var(--x-small-space));
}

@media screen and (max-width: 992px) {
  #toc-container {
    display: none;
  }
}
/* END: toc.css */

/* BEGIN: toc-dark.css */
body.dark-theme #toc-container .toc-wrapper {
  border-left: dashed 2px var(--dark-gray-color);
}
body.dark-theme #toc-container .toc-wrapper a.toc {
  color: var(--text-reverse-sub-color);
}
body.dark-theme #toc-container .toc-wrapper a.toc:hover {
  color: var(--primary-color);
}
/* END: toc-dark.css */

/* BEGIN: tag-cloud.css */
#tag-cloud-container {
  width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 var(--default-space);
}
#tag-cloud-container .title {
  font-size: var(--large-font-size);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#tag-cloud-container .title .uil {
  margin-right: var(--small-space);
}
#tag-cloud-container .tag-cloud-wrapper {
  flex: 1;
}
#tag-cloud-container .tag-cloud-wrapper {
  display: flex;
  flex-wrap: wrap;
  row-gap: var(--default-space);
  padding: 0;
  margin: 0;
}
#tag-cloud-container .tag-cloud-wrapper li {
  height: auto;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud1,
#tag-cloud-container .tag-cloud-wrapper a.cloud2,
#tag-cloud-container .tag-cloud-wrapper a.cloud3,
#tag-cloud-container .tag-cloud-wrapper a.cloud4,
#tag-cloud-container .tag-cloud-wrapper a.cloud5 {
  display: block;
  padding: var(--small-space);
  margin-right: var(--small-space);
  border-radius: var(--small-radius);
  color: var(--text-hover-color);
  transition: all 0.1s ease-in-out;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud1 {
  background-color: #9775fa;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud1:hover {
  background-color: #7950f2;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud2 {
  background-color: #da77f2;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud2:hover {
  background-color: #be4bdb;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud3 {
  background-color: #f783ac;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud3:hover {
  background-color: #e64980;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud4 {
  background-color: #ff8787;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud4:hover {
  background-color: #fa5252;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud5 {
  background-color: #4dabf7;
}
#tag-cloud-container .tag-cloud-wrapper a.cloud5:hover {
  background-color: #228be6;
}
/* END: tag-cloud.css */

/* BEGIN: tag-cloud-dark.css */
body.dark-theme #tag-cloud-container {
  color: var(--text-reverse-color);
}
/* END: tag-cloud-dark.css */

/* BEGIN: guestbook.css */
#guestbook-container {
  width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  min-height: 50vh;
  padding: 0 var(--default-space);
}
#guestbook-container .title {
  font-size: var(--large-font-size);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#guestbook-container .title .uil {
  margin-right: var(--small-space);
}

/* Guestbook write form */
#guestbook-container .guestbook-form .form-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--default-space);
}
#guestbook-container .guestbook-form .form-item:last-child {
  margin-bottom: 0;
}
#guestbook-container .guestbook-form .form-item label {
  display: flex;
  align-items: center;
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  width: 100%;
  max-width: 150px;
  min-width: 120px;
}
#guestbook-container .guestbook-form .form-item label i.uil {
  margin-right: var(--x-small-space);
}
#guestbook-container .guestbook-form .form-item input {
  margin: 0;
  padding: var(--small-space);
  border: none;
  border-radius: var(--small-radius);
  color: var(--text-color);
  background-color: var(--light-gray-color);
  width: 250px;
  box-sizing: border-box;
  transition: all 0.1s ease-in-out;
}
#guestbook-container .guestbook-form .form-item input:focus {
  flex: 1;
  outline: none;
}
#guestbook-container .guestbook-form textarea {
  margin-top: var(--default-space);
  width: 100%;
  box-sizing: border-box;
  padding: var(--small-space);
  color: var(--text-color);
  background-color: var(--light-gray-color);
  border: none;
  height: 150px;
  transition: height 0.1s ease-in-out;
  border-radius: var(--default-radius);
  line-height: 1.7;
}
#guestbook-container .guestbook-form textarea:focus {
  outline: none;
}
#guestbook-container .guestbook-form .guestbook-submit-button {
  padding: var(--small-space) var(--default-space);
  margin: var(--default-space) 0 0 0;
  border: none;
  color: var(--text-hover-color);
  background-color: var(--primary-color);
  transition: background-color 0.1s ease-in-out;
  border-radius: var(--small-radius);
  box-shadow: 3px 3px 5px var(--light-gray-color);
}
#guestbook-container .guestbook-form .guestbook-submit-button:hover {
  cursor: pointer;
  background-color: var(--primary-hover-color);
}

/* Guestbook list */
#guestbook-container .guestbook-list {
  margin-top: var(--large-space);
}

.guestbook-parent-wrapper .guestbook-patent-li {
  display: flex;
  flex-direction: column;
  border-bottom: 1px dashed var(--light-gray-color);
}
.guestbook-parent-wrapper .guestbook-item {
  display: flex;
  padding: var(--default-space) 0;
  margin: var(--default-space) 0;
}
.guestbook-parent-wrapper .guestbook-item .img-wrapper {
  margin: var(--x-small-space) var(--default-space) 0 0;
  width: 70px;
  height: 70px;
  border-radius: 100%;
  overflow: hidden;
  position: relative;
}
.guestbook-parent-wrapper .guestbook-item .img-wrapper img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
}
.guestbook-parent-wrapper .guestbook-item .content {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.guestbook-item .content .name,
.guestbook-item .content .name a {
  display: block;
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  transition: color 0.1s ease-in-out;
  margin-bottom: var(--small-space);
}
.guestbook-item .content .name a:hover {
  color: var(--primary-color);
}
.guestbook-item .content .desc {
  color: var(--text-color);
  margin-bottom: var(--default-space);
  word-break: break-word;
  line-height: 1.7;
}
.guestbook-item .content .control-group {
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.guestbook-item .content .control-group .modify,
.guestbook-item .content .control-group .write {
  margin-right: var(--small-space);
  color: var(--text-sub-color);
  transition: color 0.1s ease-in-out;
}
.guestbook-item .content .control-group .modify:hover,
.guestbook-item .content .control-group .write:hover {
  color: var(--primary-color);
}
.guestbook-item .content .control-group .date a {
  color: var(--secondary-color);
}
.guestbook-item .content .control-group .date a:hover {
  opacity: 0.8;
}
.guestbook-list .guestbook-child-wrapper {
  margin-left: var(--large-space);
}

@media screen and (max-width: 576px) {
  .guestbook-item .content .control-group {
    flex-wrap: wrap;
    row-gap: var(--small-space);
  }
  #guestbook-container .guestbook-form .form-item input {
    max-width: 250px;
    width: 100%;
  }
  #guestbook-container .guestbook-form .form-item input:focus {
    flex: none;
  }
}
/* END: guestbook.css */

/* BEGIN: guestbook-dark.css */
/* Guestbook write form */
body.dark-theme #guestbook-container .guestbook-form .form-item label {
  color: var(--text-reverse-sub-color);
}
body.dark-theme #guestbook-container .guestbook-form .form-item input,
body.dark-theme .guestbook-form #inputCaptcha {
  color: var(--text-reverse-color);
  background-color: var(--dark-gray-color);
}
body.dark-theme #guestbook-container .guestbook-form textarea {
  color: var(--text-reverse-color);
  background-color: var(--dark-gray-color);
}
body.dark-theme #guestbook-container .guestbook-form .guestbook-submit-button {
  box-shadow: none;
}

/* Guestbook list */
body.dark-theme .guestbook-parent-wrapper .guestbook-patent-li {
  border-bottom: 1px dashed var(--dark-gray-color);
}
body.dark-theme .guestbook-item .content .name,
body.dark-theme .guestbook-item .content .name a {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .guestbook-item .content .name a:hover {
  color: var(--primary-color);
}
body.dark-theme .guestbook-item .content .desc {
  color: var(--text-reverse-color);
}
body.dark-theme .guestbook-item .content .control-group {
  color: var(--text-reverse-sub-color);
}
body.dark-theme .guestbook-item .content .control-group .modify,
body.dark-theme .guestbook-item .content .control-group .write {
  color: var(--text-reverse-sub-color);
}
/* END: guestbook-dark.css */

/* BEGIN: footer.css */
footer {
  padding: var(--x-large-space) var(--default-space);
  display: flex;
  margin-bottom: 350px;
  margin-top: 100px;
}
footer .left-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  color: var(--text-sub-color);
  font-size: var(--small-font-size);
}
footer .left-container p.copyright {
  display: flex;
  align-items: center;
  margin-top: var(--large-space);
}
footer .left-container p.copyright > span {
  margin-right: var(--small-space);
  display: flex;
  align-items: center;
}
footer .left-container p.copyright > span:last-child {
  margin-right: 0;
}
footer .left-container p.copyright > span > a {
  margin-left: var(--x-small-space);
  color: var(--primary-color);
  transition: color 0.1s ease-in-out;
}
footer .left-container p.copyright > span > a:hover {
  color: var(--primary-hover-color);
}

footer .right-container {
  display: flex;
}
footer .right-container ul.about-me {
  margin-right: var(--large-space);
}
footer .right-container ul.about-me,
footer .right-container ul.contact {
  display: flex;
  flex-direction: column;
  font-size: var(--small-font-size);
}
footer .right-container ul.about-me li a,
footer .right-container ul.contact li a {
  color: var(--text-sub-color);
  display: flex;
  align-items: center;
  padding: var(--x-small-space);
  margin-bottom: var(--small-space);
}
footer .right-container ul.contact li a .uil {
  margin-right: var(--x-small-space);
}
footer .right-container ul.about-me li a:hover,
footer .right-container ul.contact li a:hover {
  color: var(--primary-color);
}

@media screen and (max-width: 768px) {
  footer .left-container p.copyright {
    flex-direction: column;
    align-items: flex-start;
  }
  footer .left-container p.copyright > span {
    margin-right: 0;
    margin-bottom: var(--small-space);
    display: flex;
    align-items: center;
  }
  footer .left-container p.copyright > span:last-child {
    margin-bottom: 0;
  }
}

@media screen and (max-width: 576px) {
  footer {
    flex-direction: column;
    margin-bottom: 320px;
  }
  footer .left-container p.copyright {
    flex-direction: column;
    align-items: flex-start;
  }
  footer .left-container p.copyright > span {
    margin-right: 0;
    margin-bottom: var(--small-space);
    display: flex;
    align-items: center;
  }
  footer .left-container p.copyright > span:last-child {
    margin-bottom: 0;
  }
  footer .right-container {
    margin-top: var(--large-space);
    justify-content: center;
  }
}
/* END: footer.css */

/*berry_footer-dark*/
/* BEGIN: loading.css */
#loading {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  width: 100vw;
  height: 100vh;
  top: 0;
  left: 0;
  z-index: 200;
  opacity: 0.8;
}
#loading .overlay {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  row-gap: var(--small-space);
  background-color: var(--light-gray-color);
  color: var(--text-color);
  max-width: 200px;
  width: 100%;
  max-height: 200px;
  height: 100%;
  border-radius: var(--default-radius);
}
#loading .overlay .image-wrapper {
  display: block;
  width: 60px;
  height: 60px;
  position: relative;
  overflow: hidden;
  border-radius: 100%;
}
#loading .overlay .image-wrapper img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  transform: translate(50, 50);
  animation: rotate_image 3s linear infinite;
  transform-origin: 50% 50%;
}
@keyframes rotate_image {
  100% {
    transform: rotate(360deg);
  }
}
#loading .overlay .text {
  font-size: var(--small-font-size);
}
/* END: loading.css */

/* BEGIN: loading-dark.css */
body.dark-theme #loading .overlay {
  background-color: var(--dark-gray-color);
  color: var(--text-reverse-color);
}
/* END: loading-dark.css */

/* BEGIN: recommend-article-card.css */
.recommend-card {
  background-color: var(--light-gray-color);
  color: var(--text-color);
  position: fixed;
  bottom: -500px;
  height: 180px;
  width: 520px;
  display: flex;
  overflow: hidden;
  border-radius: var(--default-radius);
  box-shadow: 3px 3px 5px var(--light-gray-color);
  transition: bottom 0.2s ease-in-out;
}
.prev-card {
  left: 260px;
}
.next-card {
  right: 260px;
}

.recommend-card > .card-image-wrapper {
  display: block;
  position: relative;
  overflow: hidden;
  width: 180px;
  height: 180px;
  transition: opacity 0.1s ease-in-out;
  background: linear-gradient(
    70deg,
    var(--primary-color),
    var(--secondary-color)
  );
  z-index: 100;
  margin-right: var(--small-space) !important;
}
.recommend-card > .card-image-wrapper img {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  object-fit: cover;
  transform: translate(50, 50);
}
.recommend-card .card-image-wrapper:hover {
  opacity: 0.8;
}

.recommend-card .summary-container {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: center;
  row-gap: var(--small-space);
  padding-right: var(--small-space);
}
.recommend-card .summary-container .title {
  font-weight: bold;
  color: var(--text-color);
}
.recommend-card .summary-container a.summary {
  display: block;
  color: var(--text-color);
  transition: color 0.1s ease-in-out;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.recommend-card .summary-container a.summary:hover {
  color: var(--primary-color);
}
.recommend-card .summary-container .date {
  font-size: var(--small-font-size);
  color: var(--text-sub-color);
  display: flex;
  align-items: center;
  column-gap: var(--x-small-space);
}

@media screen and (max-width: 1680px) {
  .recommend-card {
    bottom: 100px;
    height: 180px;
    width: 400px;
  }
  .recommend-card > .card-image-wrapper {
    width: 180px;
    height: 180px;
  }
  .prev-card {
    left: 240px;
  }
  .next-card {
    right: 240px;
  }
}

@media screen and (max-width: 1440px) {
  .recommend-card {
    height: 150px;
    width: 370px;
  }
  .recommend-card > .card-image-wrapper {
    width: 150px;
    height: 150px;
  }
  .prev-card {
    left: 140px;
  }
  .next-card {
    right: 210px;
  }
}

@media screen and (max-width: 1200px) {
  .recommend-card {
    height: 120px;
    width: 320px;
    font-size: var(--small-font-size);
  }
  .recommend-card > .card-image-wrapper {
    width: 120px;
    height: 120px;
  }
  .prev-card {
    left: 80px;
  }
}

@media screen and (max-width: 992px) {
  .recommend-card {
    height: 100px;
    width: 270px;
  }
  .recommend-card > .card-image-wrapper {
    width: 100px;
    height: 100px;
  }
  .prev-card {
    left: 50px;
  }
  .next-card {
    right: 170px;
  }
}

@media screen and (max-width: 768px) {
  .recommend-card {
    display: none;
  }
}
/* END: recommend-article-card.css */

/* BEGIN: recommend-article-card-dark.css */
body.dark-theme .recommend-card {
  background-color: var(--dark-gray-color);
  color: var(--text-reverse-color);
  box-shadow: none;
}
body.dark-theme .recommend-card .summary-container .title {
  color: var(--text-reverse-color);
}
body.dark-theme .recommend-card .summary-container a.summary {
  color: var(--text-reverse-color);
}
body.dark-theme .recommend-card .summary-container a.summary:hover {
  color: var(--primary-color);
}
body.dark-theme .recommend-card .summary-container .date {
  color: var(--text-reverse-sub-color);
}
/* END: recommend-article-card-dark.css */