/*
* HELLO-PROGRAMMER Theme CSS
*/
html,
body {
  margin: 0;
  padding: 0;
  color: #505050;
  font-family: 'Noto Sans KR', sans-serif;
  line-height: 1.83em;
}
img {
  max-width: 100%;
}

/* Navbar */
.navbar {
  height: 40px;
  background: #f36622;
  padding: 16px 16px 10px 16px;
  border-bottom: #eeeeee solid 1px;
}
.navbar > .logo {
  float: left;
  padding: 0px 0px 0px 20px;
}
.navbar > .menu {
  margin-right: 40px;
  z-index: 10;
}
.navbar > .burger {
  display: none;
}
.navbar > .menu > ul {
  display: inline;
  background: #f36622;
}
.navbar > .menu > ul > li {
  display: inline-block;
  padding: 0px 40px 0px 0px;
  font-size: 1.6em;
}
.navbar > .menu > ul > li > a {
  color: #ffffff;
  text-decoration: none;
  padding-bottom: 3px;
}
.navbar > .menu > ul > li > a:hover {
  border-bottom: #aaaaaa solid 4px;
  color: #aaaaaa;
  font-weight: 700;
}
.navbar .search {
  display: none;
  margin-left: 20px;
  padding: 6px;
  outline: none;
  border: none;
  background-color: transparent;
  border-bottom: #a0a0a0 solid 1px;
  font-size: 0.85em;
  width: 180px;
}
@media screen and (max-width: 800px) {
  .navbar > .burger {
    text-align: right;
    display: block;
  }
  .navbar > .burger button {
    border: none;
    border-radius: 10%;
    background-color: #a0a0a0;
    padding: 10px;
    font-size: 1.0em;
    color: white;
    cursor: pointer;
    outline: none;
  }
  .navbar > .burger button:hover {
    background-color: #333333;
  }
  .navbar > .menu {
    position: relative;
    top: 11px;
    width: 100%;
    padding-top: 5px;
    margin: 0px;
    text-align: right;
    background-color: lightgray;
    border-left: #eeeeee solid 1px;
    border-right: #eeeeee solid 1px;
    border-bottom: #eeeeee solid 1px;
  }
  .navbar > .menu > ul {
    display: block;
    margin: 0;
  }
  .navbar > .menu > ul > li {
    padding: 10px 20px 10px 5px;
    display: block;
  }
  .navbar > .hidden {
    display: none;
  }
}
@media screen and (max-width: 1000px) {
  .navbar .search {
    display: none;
  }
}

/* Container */
.container {
  width: 100%;
  background: white;
  font-size: 1.15em;
}

/* Summary */
.summary-sep {
  border: 0;
  height: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  margin: 20px auto;
  width: 600px;
}
.post .summary-more {
  margin-left: 5px;
  padding: 1px 5px 1px 5px;
  border-radius: 5px;
  border: #f36622 solid 1px;
  color: #f36622;
  font-size: 0.8em;
}
.post .summary-more:hover {
  text-decoration: none;
  color: white;
  background: #f36622;
}

/* Post */
.post {
  margin: 0 auto;
  padding: 30px;
  max-width: 940px;
  background: white;
  font-size: 1.2em;
}
.post-list {
  padding: 30px 30px 0px 0px;
}

.post a {
  text-decoration: none;
  color: #505050;
  border-bottom: #b3b3b3 dashed 1px;
}
.post a:hover {
  color: #f36622;
}
.post > .post-title {
  font-size: 0.75em;
}
.post > .post-title > a {
  text-decoration: none;
}
.post > .post-title img {
  float: left;
  padding-top: 5px;
  margin-right: 10px;
}

.post .post-meta,
.post .post-meta a,
.post .post-meta a:visited {
  display: block;
  color: #4a4a4a;
  line-height: 2.1em;
}
.post .post-meta h1 {
  color: #f36622;
  margin: -4px 0px 40px 0px;
  line-height: 1.2em;
}
.post .post-meta time {
  margin-bottom: 0px;
}

.post .post-toc {
  float: right;
  max-width: 390px;
  width: 100%;
  margin-left: 20px;
  padding: 12px;
  background-color: #f5f5f5;
  font-size: 0.8em;
  line-height: 1.8em;
}
.post .post-toc a,
.post .post-toc a:visited {
  text-decoration: none;
  color: #4a4a4a;
  border-bottom: none;
}
.post .post-toc a:hover {
  color: #f36622;
}
.post .post-toc .title {
  font-size: 1em;
}
.post .post-toc ul {
  margin: 5px 0px 5px 0px;
  padding-left: 20px;
}
@media screen and (max-width: 800px) {
  .post .post-toc {
    display: none;
  }
}

.post .post-content h1,
.post .post-content h2,
.post .post-content h3,
.post .post-content h4,
.post .post-content h5,
.post .post-content h6 {
  margin-top: 2.2em;
}
.post .post-content hr {
  border: 0;
  height: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  margin: 60px 0px 40px 0px;
}
.post .post-content img {
  max-width: 100%;
}
.post .post-content blockquote {
  border-left: #717171 solid 4px;
  padding-left: 10px;
}
.post .post-content dt {
  font-weight: bold;
}
.post .post-content a:hover {
  text-decoration: none;
  border-bottom: #f36622 solid 2px;
}
.post .post-content .highlight {
  font-size: 1.2em;
}
.post .post-content code {
  background-color: #f1f1f1;
  padding: 1px 3px;
  border-radius: 2px;
  font-size: 1.3em;
}
.post .post-content .hljs {
  background-color: rgb(61, 70, 70);
  padding: 8px;
  font-family: Consolas, Monaco, monospace;
  font-size: 0.8em;
  line-height: 1.75em;
}
.post .post-content .hljs-comment {
  color: #cdcdcd;
}
.post .post-content table {
  border-collapse: collapse;
  font-size: 0.9em;
}
.post .post-content th {
  font-weight: 700;
  border: 1px solid #dedede;
  background: #eeeeee;
}
.post .post-content td {
  font-weight: 300;
  border: 1px solid #dedede;
  padding: 3px 10px;
}

.post .share {
  margin: 1em;
  padding-top: 1.5em;
  text-align: center;
  font-size: 2em;
}
.post .share a {
  display: inline-block;
  margin: 0 0.5em;
  border-bottom: none;
}
.post .share a:hover i {
  color: #f36622;
}
@media screen and (max-width: 550px) {
  .post .share {
    margin: 0 0 15px 0;
  }
}

.post .post-meta-code {
  margin-top: 30px;
  background-color: #fceeee;
  padding: 20px;
  font-size: 0.9em;
}
.post .post-meta-code a,
.post .post-meta-code a:visited {
  color: black;
  text-decoration: none;
  margin: 0px 6px 0px 6px;
}
.post .post-meta-code a:hover {
  color: #f36622;
  border-bottom: #f36622 solid 2px;
}
.post .post-meta-code .desc {
  padding-left: 10px;
}
.post .post-meta-code .highlight {
  color: black;
}

.post .post-comment {
  margin: 30px 0px 20px 0px;
}

.post .recommend-articles {
  margin-top: 20px;
}

.post .cover-image img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.post .cover-image a {
  border-bottom: none;
}
.post .footnote-ref {
  line-height: 0;
}
@media screen and (max-width: 550px) {
  .post .footnotes a {
    display: block;
    white-space: wrap;
    text-overflow: ellipsis;
    overflow: hidden;
    border: none;
  }
  .post .footnotes a:hover {
    border: none;
  }
}

/* Pagination */
.paging {
  margin: 20px 0px 15px 0px;
  text-align: center;
}
.paging > .page {
  margin: 0 10px;
}
.paging a {
  text-decoration: none;
  color: #f36622;
}
.paging a:hover {
  border-bottom: #f36622 solid 4px;
}

.post-paging {
  margin-top: 40px;
  height: 40px;
}

.paging .left {
  float: left;
}

.paging .right {
  float: right;
}

/* Go Top */
.go-top {
  position: fixed;
  right: 16px;
  bottom: 4px;
  width: 100px;
  height: 100px;
  text-align: center;
}
.go-top-button {
  margin: 10px auto;
  display: block;
  background-color: #cccccc;
  border: none;
  border-radius: 5em;
  padding: 0.7em;
  width: 45px;
  height: 45px;
  outline: none;
  cursor: pointer;
  color: #f36622;
  text-decoration: none;
}
.go-top-button:hover {
  background-color: #eeeeee;
}
.go-top-button i {
  margin-top: -0.1em;
  font-size: 1em;
  display: block;
}
@media screen and (max-width: 1250px) {
  .go-top {
    position: static;
    width: 100%;
    padding: 0;
  }
}

/* Footer */
.footer {
  /* margin-top: 6em; */
  background: #f36622;
  padding: 2em;
  color: #c7c7c7;
  font-size: 0.8em;
  text-align: center;
}
.footer a {
  color: #c7c7c7;
}
.footer a:hover {
  color: white;
  text-decoration: none;
  border-bottom: #f36622 solid 4px;
}

.footer .share {
  margin: 6px;
  text-align: center;
}
.footer .share a:hover {
  color:white;
  border-color: black;
}

.footer .copyright {
  line-height: 1.33rem;
}

.footer .copyright a:hover {
  color:white;
  border-color: black;
}

/* Categories */
.categories {
  margin: 0 auto;
  padding: 20px;
  max-width: 940px;
  background: white;
}
.categories a {
  text-decoration: none;
  color: #4a4a4a;
}
.categories > ul {
  list-style-type: none;
  margin: 0px;
}
.categories > ul > li {
  padding: 10px;
}
.categories > ul > li:hover,
.categories > ul > li:hover a {
  background-color: #e3e3e3;
}
.categories > ul > li .title {
  display: inline-block;
  width: 270px;
}
.categories > ul > li .title a:hover,
.categories > ul > li .links a:hover {
  color: #f36622;
}
.categories > ul > li .title .icon {
  margin-right: 10px;
}
.categories > ul > li .links small {
  margin-right: 20px;
  color: #a0a0a0;
}
@media screen and (max-width: 1000px) {
  .categories > ul > li .links .recent-title {
    display: none;
  }
}
@media screen and (max-width: 550px) {
  .categories > ul > li .links {
    display: none;
  }
}

/* Tags */
.tags {
  margin: 0 auto;
  padding: 20px;
  max-width: 940px;
  background: white;
}
.tags a {
  text-decoration: none;
  color: #4a4a4a;
}
.tags > .tag-list .tag {
  display: inline-block;
  margin: 5px;
  padding: 5px 10px 5px 10px;
  border: 1px dashed #dddddd;
  border-radius: 5px;
}
.tags > .tag-list .tag:hover,
.tags > .tag-list .tag a:hover {
  background-color: #e3e3e3;
  color: #f36622;
}
.tags > .tag-list .tag small {
  color: #a0a0a0;
}

/* Projects */
.project {
  padding: 0px 5% 0px 5%;
}
.project .item {
  margin: 10px;
  float: left;
  -moz-border-radius: 5px;
  -webkit-border-radius: 5px;
  border-radius: 5px;
  border: 1px solid #b3b3b3;
  width: 280px;
  height: 280px;
}
.project .item h1 {
  margin: 0;
  padding: 10px;
}
.project .item description {
  padding: 0px 10px 0px 10px;
  float: right;
  color: #717171;
}

/* Ads */
.ads {
  text-align: center;
}