@charset "UTF-8";
:root { --bg-color: #fdfdfd; --text-color: #111; --brand-color: #2a7ae2; --brand-color-dark: #1756a9; --grey-color: #828282; --grey-color-light: #e8e8e8; --grey-color-dark: #424242; --border-color: #e1e4e8; --card-bg: #fff; --code-bg: #eef; --highlight-bg: #fff; --shadow-color: rgba(0, 0, 0, 0.05); --shadow-color-hover: rgba(0, 0, 0, 0.1); --table-row-bg: #f7f7f7; --table-header-bg: #f0f0f0; --table-header-border: #dedede; --table-header-border-bottom: #c9c9c9; --link-visited: #1756a9; --svg-icon-fill: #828282; }

[data-theme="dark"] { --bg-color: #1a1a2e; --text-color: #e0e0e0; --brand-color: #5b9ef4; --brand-color-dark: #8bb8f8; --grey-color: #9a9a9a; --grey-color-light: #2d2d44; --grey-color-dark: #c0c0c0; --border-color: #2d2d44; --card-bg: #16213e; --code-bg: #1e1e3a; --highlight-bg: #1e1e3a; --shadow-color: rgba(0, 0, 0, 0.2); --shadow-color-hover: rgba(0, 0, 0, 0.4); --table-row-bg: #16213e; --table-header-bg: #1e1e3a; --table-header-border: #2d2d44; --table-header-border-bottom: #3d3d5c; --link-visited: #8bb8f8; --svg-icon-fill: #9a9a9a; }

@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg-color: #1a1a2e; --text-color: #e0e0e0; --brand-color: #5b9ef4; --brand-color-dark: #8bb8f8; --grey-color: #9a9a9a; --grey-color-light: #2d2d44; --grey-color-dark: #c0c0c0; --border-color: #2d2d44; --card-bg: #16213e; --code-bg: #1e1e3a; --highlight-bg: #1e1e3a; --shadow-color: rgba(0, 0, 0, 0.2); --shadow-color-hover: rgba(0, 0, 0, 0.4); --table-row-bg: #16213e; --table-header-bg: #1e1e3a; --table-header-border: #2d2d44; --table-header-border-bottom: #3d3d5c; --link-visited: #8bb8f8; --svg-icon-fill: #9a9a9a; } }
/** Reset some basic elements */
body, h1, h2, h3, h4, h5, h6, p, blockquote, pre, hr, dl, dd, ol, ul, figure { margin: 0; padding: 0; }

/** Basic styling */
body { font: 400 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; color: var(--text-color); background-color: var(--bg-color); -webkit-text-size-adjust: 100%; -webkit-font-feature-settings: "kern" 1; -moz-font-feature-settings: "kern" 1; -o-font-feature-settings: "kern" 1; font-feature-settings: "kern" 1; font-kerning: normal; display: flex; min-height: 100vh; flex-direction: column; transition: background-color 0.3s ease, color 0.3s ease; }

/** Set `margin-bottom` to maintain vertical rhythm */
h1, h2, h3, h4, h5, h6, p, blockquote, pre, ul, ol, dl, figure, .highlight { margin-bottom: 15px; }

/** `main` element */
main { display: block; /* Default value of `display` of `main` element is 'inline' in IE 11. */ }

/** Images */
img { max-width: 100%; vertical-align: middle; }

/** Figures */
figure > img { display: block; }

figcaption { font-size: 14px; }

/** Lists */
ul, ol { margin-left: 30px; }

li > ul, li > ol { margin-bottom: 0; }

/** Headings */
h1, h2, h3, h4, h5, h6 { font-weight: 400; }

/** Links */
a { color: var(--brand-color); text-decoration: none; }
a:visited { color: var(--link-visited); }
a:hover { color: var(--text-color); text-decoration: underline; }
.social-media-list a:hover { text-decoration: none; }
.social-media-list a:hover .username { text-decoration: underline; }

/** Blockquotes */
blockquote { color: var(--grey-color); border-left: 4px solid var(--grey-color-light); padding-left: 15px; font-size: 18px; letter-spacing: -1px; font-style: italic; }
blockquote > :last-child { margin-bottom: 0; }

/** Code formatting */
pre, code { font-size: 15px; border: 1px solid var(--grey-color-light); border-radius: 3px; background-color: var(--code-bg); }

code { padding: 1px 5px; }

pre { padding: 8px 12px; overflow-x: auto; }
pre > code { border: 0; padding-right: 0; padding-left: 0; }

/** Wrapper */
.wrapper { max-width: -webkit-calc(800px - (30px * 2)); max-width: calc(800px - (30px * 2)); margin-right: auto; margin-left: auto; padding-right: 30px; padding-left: 30px; }
@media screen and (max-width: 800px) { .wrapper { max-width: -webkit-calc(800px - (30px)); max-width: calc(800px - (30px)); padding-right: 15px; padding-left: 15px; } }

/** Clearfix */
.wrapper:after, .footer-col-wrapper:after { content: ""; display: table; clear: both; }

/** Icons */
.svg-icon { width: 16px; height: 16px; display: inline-block; fill: var(--svg-icon-fill); padding-right: 5px; vertical-align: text-top; }

.social-media-list li + li { padding-top: 5px; }

/** Tables */
table { margin-bottom: 30px; width: 100%; text-align: left; color: var(--text-color); border-collapse: collapse; border: 1px solid var(--grey-color-light); }
table tr:nth-child(even) { background-color: var(--table-row-bg); }
table th, table td { padding: 10px 15px; }
table th { background-color: var(--table-header-bg); border: 1px solid var(--table-header-border); border-bottom-color: var(--table-header-border-bottom); }
table td { border: 1px solid var(--grey-color-light); }

.site-header { border-bottom: 1px solid var(--grey-color-light); min-height: 55.95px; z-index: 10; position: relative; }

.site-title { font-size: 26px; font-weight: 300; line-height: 54px; letter-spacing: -1px; margin-bottom: 0; float: left; }
.site-title, .site-title:visited { color: var(--grey-color-dark); }

.site-nav { float: right; line-height: 54px; }
.site-nav .nav-trigger { display: none; }
.site-nav .menu-icon { display: none; }
.site-nav .page-link { color: var(--text-color); line-height: 1.5; }
.site-nav .page-link:not(:last-child) { margin-right: 20px; }
@media screen and (max-width: 600px) { .site-nav { position: absolute; top: 9px; right: 15px; background-color: var(--bg-color); border: 1px solid var(--grey-color-light); border-radius: 5px; text-align: right; }
  .site-nav label[for="nav-trigger"] { display: block; float: right; width: 36px; height: 36px; z-index: 2; cursor: pointer; }
  .site-nav .menu-icon { display: block; float: right; width: 36px; height: 26px; line-height: 0; padding-top: 10px; text-align: center; }
  .site-nav .menu-icon > svg { fill: var(--grey-color-dark); }
  .site-nav input ~ .trigger { clear: both; display: none; }
  .site-nav input:checked ~ .trigger { display: block; padding-bottom: 5px; position: relative; z-index: 3; }
  .site-nav .page-link { display: block; padding: 5px 10px; margin-left: 20px; }
  .site-nav .page-link:not(:last-child) { margin-right: 0; } }

/** Site footer */
.site-footer { border-top: 1px solid var(--grey-color-light); padding: 15px 0; }

.footer-heading { font-size: 18px; margin-bottom: 15px; }

.contact-list, .social-media-list { list-style: none; margin-left: 0; }

.contact-list { display: flex; flex-wrap: wrap; }
.contact-list li { display: flex; align-items: center; padding: 5px 0; margin-right: 15px; }
.contact-list li span { display: flex; align-items: center; margin-right: 5px; }

.footer-col-wrapper { font-size: 15px; color: var(--grey-color); margin-left: -15px; }

.footer-col { float: left; margin-bottom: 15px; padding-left: 15px; }

.footer-col-1 { width: -webkit-calc(35% - (30px / 2)); width: calc(35% - (30px / 2)); }

.footer-col-2 { width: -webkit-calc(20% - (30px / 2)); width: calc(20% - (30px / 2)); }

.footer-col-3 { width: -webkit-calc(45% - (30px / 2)); width: calc(45% - (30px / 2)); }

@media screen and (max-width: 800px) { .footer-col-1, .footer-col-2 { width: -webkit-calc(50% - (30px / 2)); width: calc(50% - (30px / 2)); }
  .footer-col-3 { width: -webkit-calc(100% - (30px / 2)); width: calc(100% - (30px / 2)); } }
@media screen and (max-width: 600px) { .footer-col { float: none; width: -webkit-calc(100% - (30px / 2)); width: calc(100% - (30px / 2)); }
  .contact-list { flex-direction: column; }
  .contact-list li { margin-right: 0; } }
/** Page content */
.page-content { padding: 30px 0; flex: 1; }

.page-heading { font-size: 32px; }

.post-list-heading { font-size: 28px; }

.post-list { margin-left: 0; list-style: none; }
.post-list > li { margin-bottom: 30px; }

.post-meta { font-size: 14px; color: var(--grey-color); }

.post-link { display: block; font-size: 24px; }

/** Posts */
.post-header { margin-bottom: 30px; }

.post-title { font-size: 42px; letter-spacing: -1px; line-height: 1; }
@media screen and (max-width: 800px) { .post-title { font-size: 36px; } }

.post-content { margin-bottom: 30px; }
.post-content h2 { font-size: 32px; }
@media screen and (max-width: 800px) { .post-content h2 { font-size: 28px; } }
.post-content h3 { font-size: 26px; }
@media screen and (max-width: 800px) { .post-content h3 { font-size: 22px; } }
.post-content h4 { font-size: 20px; }
@media screen and (max-width: 800px) { .post-content h4 { font-size: 18px; } }

/** Syntax highlighting styles */
.highlight { background: var(--highlight-bg); }
.highlighter-rouge .highlight { background: var(--code-bg); }
.highlight .c { color: #998; font-style: italic; }
.highlight .err { color: #a61717; background-color: #e3d2d2; }
.highlight .k { font-weight: bold; }
.highlight .o { font-weight: bold; }
.highlight .cm { color: #998; font-style: italic; }
.highlight .cp { color: #999; font-weight: bold; }
.highlight .c1 { color: #998; font-style: italic; }
.highlight .cs { color: #999; font-weight: bold; font-style: italic; }
.highlight .gd { color: #000; background-color: #fdd; }
.highlight .gd .x { color: #000; background-color: #faa; }
.highlight .ge { font-style: italic; }
.highlight .gr { color: #a00; }
.highlight .gh { color: #999; }
.highlight .gi { color: #000; background-color: #dfd; }
.highlight .gi .x { color: #000; background-color: #afa; }
.highlight .go { color: #888; }
.highlight .gp { color: #555; }
.highlight .gs { font-weight: bold; }
.highlight .gu { color: #aaa; }
.highlight .gt { color: #a00; }
.highlight .kc { font-weight: bold; }
.highlight .kd { font-weight: bold; }
.highlight .kp { font-weight: bold; }
.highlight .kr { font-weight: bold; }
.highlight .kt { color: #458; font-weight: bold; }
.highlight .m { color: #099; }
.highlight .s { color: #d14; }
.highlight .na { color: #008080; }
.highlight .nb { color: #0086B3; }
.highlight .nc { color: #458; font-weight: bold; }
.highlight .no { color: #008080; }
.highlight .ni { color: #800080; }
.highlight .ne { color: #900; font-weight: bold; }
.highlight .nf { color: #900; font-weight: bold; }
.highlight .nn { color: #555; }
.highlight .nt { color: #000080; }
.highlight .nv { color: #008080; }
.highlight .ow { font-weight: bold; }
.highlight .w { color: #bbb; }
.highlight .mf { color: #099; }
.highlight .mh { color: #099; }
.highlight .mi { color: #099; }
.highlight .mo { color: #099; }
.highlight .sb { color: #d14; }
.highlight .sc { color: #d14; }
.highlight .sd { color: #d14; }
.highlight .s2 { color: #d14; }
.highlight .se { color: #d14; }
.highlight .sh { color: #d14; }
.highlight .si { color: #d14; }
.highlight .sx { color: #d14; }
.highlight .sr { color: #009926; }
.highlight .s1 { color: #d14; }
.highlight .ss { color: #990073; }
.highlight .bp { color: #999; }
.highlight .vc { color: #008080; }
.highlight .vg { color: #008080; }
.highlight .vi { color: #008080; }
.highlight .il { color: #099; }

[data-theme="dark"] .highlight .c, [data-theme="dark"] .highlight .cm, [data-theme="dark"] .highlight .c1, [data-theme="dark"] .highlight .cs { color: #75715e; }
[data-theme="dark"] .highlight .err { color: #f92672; background-color: transparent; }
[data-theme="dark"] .highlight .k, [data-theme="dark"] .highlight .kc, [data-theme="dark"] .highlight .kd, [data-theme="dark"] .highlight .kp, [data-theme="dark"] .highlight .kr { color: #66d9ef; }
[data-theme="dark"] .highlight .kt { color: #66d9ef; }
[data-theme="dark"] .highlight .o, [data-theme="dark"] .highlight .ow { color: #f92672; }
[data-theme="dark"] .highlight .gd { color: #f92672; background-color: rgba(249, 38, 114, 0.1); }
[data-theme="dark"] .highlight .gd .x { color: #f92672; background-color: rgba(249, 38, 114, 0.15); }
[data-theme="dark"] .highlight .gi { color: #a6e22e; background-color: rgba(166, 226, 46, 0.1); }
[data-theme="dark"] .highlight .gi .x { color: #a6e22e; background-color: rgba(166, 226, 46, 0.15); }
[data-theme="dark"] .highlight .gr { color: #f92672; }
[data-theme="dark"] .highlight .gt { color: #f92672; }
[data-theme="dark"] .highlight .gh { color: #75715e; }
[data-theme="dark"] .highlight .go { color: #75715e; }
[data-theme="dark"] .highlight .gp { color: #a6e22e; }
[data-theme="dark"] .highlight .gu { color: #75715e; }
[data-theme="dark"] .highlight .m, [data-theme="dark"] .highlight .mf, [data-theme="dark"] .highlight .mh, [data-theme="dark"] .highlight .mi, [data-theme="dark"] .highlight .mo, [data-theme="dark"] .highlight .il { color: #ae81ff; }
[data-theme="dark"] .highlight .s, [data-theme="dark"] .highlight .sb, [data-theme="dark"] .highlight .sc, [data-theme="dark"] .highlight .sd, [data-theme="dark"] .highlight .s2, [data-theme="dark"] .highlight .se, [data-theme="dark"] .highlight .sh, [data-theme="dark"] .highlight .si, [data-theme="dark"] .highlight .sx, [data-theme="dark"] .highlight .s1 { color: #e6db74; }
[data-theme="dark"] .highlight .sr { color: #e6db74; }
[data-theme="dark"] .highlight .ss { color: #e6db74; }
[data-theme="dark"] .highlight .na { color: #a6e22e; }
[data-theme="dark"] .highlight .nb { color: #f8f8f2; }
[data-theme="dark"] .highlight .nc { color: #a6e22e; }
[data-theme="dark"] .highlight .no { color: #66d9ef; }
[data-theme="dark"] .highlight .ni { color: #f8f8f2; }
[data-theme="dark"] .highlight .ne { color: #a6e22e; }
[data-theme="dark"] .highlight .nf { color: #a6e22e; }
[data-theme="dark"] .highlight .nn { color: #f8f8f2; }
[data-theme="dark"] .highlight .nt { color: #f92672; }
[data-theme="dark"] .highlight .nv, [data-theme="dark"] .highlight .vc, [data-theme="dark"] .highlight .vg, [data-theme="dark"] .highlight .vi { color: #f8f8f2; }
[data-theme="dark"] .highlight .w { color: #75715e; }
[data-theme="dark"] .highlight .bp { color: #f8f8f2; }
[data-theme="dark"] .highlight .cp { color: #75715e; }

@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .highlight .c, :root:not([data-theme="light"]) .highlight .cm, :root:not([data-theme="light"]) .highlight .c1, :root:not([data-theme="light"]) .highlight .cs { color: #75715e; }
  :root:not([data-theme="light"]) .highlight .err { color: #f92672; background-color: transparent; }
  :root:not([data-theme="light"]) .highlight .k, :root:not([data-theme="light"]) .highlight .kc, :root:not([data-theme="light"]) .highlight .kd, :root:not([data-theme="light"]) .highlight .kp, :root:not([data-theme="light"]) .highlight .kr { color: #66d9ef; }
  :root:not([data-theme="light"]) .highlight .kt { color: #66d9ef; }
  :root:not([data-theme="light"]) .highlight .o, :root:not([data-theme="light"]) .highlight .ow { color: #f92672; }
  :root:not([data-theme="light"]) .highlight .gd { color: #f92672; background-color: rgba(249, 38, 114, 0.1); }
  :root:not([data-theme="light"]) .highlight .gd .x { color: #f92672; background-color: rgba(249, 38, 114, 0.15); }
  :root:not([data-theme="light"]) .highlight .gi { color: #a6e22e; background-color: rgba(166, 226, 46, 0.1); }
  :root:not([data-theme="light"]) .highlight .gi .x { color: #a6e22e; background-color: rgba(166, 226, 46, 0.15); }
  :root:not([data-theme="light"]) .highlight .gr { color: #f92672; }
  :root:not([data-theme="light"]) .highlight .gt { color: #f92672; }
  :root:not([data-theme="light"]) .highlight .gh { color: #75715e; }
  :root:not([data-theme="light"]) .highlight .go { color: #75715e; }
  :root:not([data-theme="light"]) .highlight .gp { color: #a6e22e; }
  :root:not([data-theme="light"]) .highlight .gu { color: #75715e; }
  :root:not([data-theme="light"]) .highlight .m, :root:not([data-theme="light"]) .highlight .mf, :root:not([data-theme="light"]) .highlight .mh, :root:not([data-theme="light"]) .highlight .mi, :root:not([data-theme="light"]) .highlight .mo, :root:not([data-theme="light"]) .highlight .il { color: #ae81ff; }
  :root:not([data-theme="light"]) .highlight .s, :root:not([data-theme="light"]) .highlight .sb, :root:not([data-theme="light"]) .highlight .sc, :root:not([data-theme="light"]) .highlight .sd, :root:not([data-theme="light"]) .highlight .s2, :root:not([data-theme="light"]) .highlight .se, :root:not([data-theme="light"]) .highlight .sh, :root:not([data-theme="light"]) .highlight .si, :root:not([data-theme="light"]) .highlight .sx, :root:not([data-theme="light"]) .highlight .s1 { color: #e6db74; }
  :root:not([data-theme="light"]) .highlight .sr { color: #e6db74; }
  :root:not([data-theme="light"]) .highlight .ss { color: #e6db74; }
  :root:not([data-theme="light"]) .highlight .na { color: #a6e22e; }
  :root:not([data-theme="light"]) .highlight .nb { color: #f8f8f2; }
  :root:not([data-theme="light"]) .highlight .nc { color: #a6e22e; }
  :root:not([data-theme="light"]) .highlight .no { color: #66d9ef; }
  :root:not([data-theme="light"]) .highlight .ni { color: #f8f8f2; }
  :root:not([data-theme="light"]) .highlight .ne { color: #a6e22e; }
  :root:not([data-theme="light"]) .highlight .nf { color: #a6e22e; }
  :root:not([data-theme="light"]) .highlight .nn { color: #f8f8f2; }
  :root:not([data-theme="light"]) .highlight .nt { color: #f92672; }
  :root:not([data-theme="light"]) .highlight .nv, :root:not([data-theme="light"]) .highlight .vc, :root:not([data-theme="light"]) .highlight .vg, :root:not([data-theme="light"]) .highlight .vi { color: #f8f8f2; }
  :root:not([data-theme="light"]) .highlight .w { color: #75715e; }
  :root:not([data-theme="light"]) .highlight .bp { color: #f8f8f2; }
  :root:not([data-theme="light"]) .highlight .cp { color: #75715e; } }
h1 code, h2 code, h3 code, h4 code, h5 code, h6 code { font-size: inherit; }

.theme-toggle { float: right; display: inline-flex; align-items: center; justify-content: center; appearance: none; -webkit-appearance: none; background: transparent; border: none; color: var(--grey-color-dark); cursor: pointer; height: 54px; width: 42px; margin-left: 8px; padding: 0; transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease; }
.theme-toggle:hover { color: var(--text-color); }
.theme-toggle:focus-visible { outline: 2px solid var(--brand-color); outline-offset: 2px; }

.theme-icon { display: none; pointer-events: none; }

@media screen and (max-width: 600px) { .theme-toggle { position: absolute; top: 9px; right: 56px; height: 36px; width: 36px; margin: 0; } }
:root[data-theme-preference="light"] .theme-icon-light { display: inline-flex; }

:root[data-theme-preference="dark"] .theme-icon-dark { display: inline-flex; }

:root[data-theme-preference="system"] .theme-icon-system { display: inline-flex; }

.post-list { margin-left: 0; padding-left: 0; list-style: none; }

.course-search { margin-top: 24px; margin-bottom: 28px; padding: 16px; border: 1px solid var(--border-color); border-radius: 8px; background: var(--card-bg); }

.course-search h2 { margin-top: 0; margin-bottom: 8px; }

.course-search-label { display: block; margin-bottom: 8px; color: var(--grey-color-dark); font-size: 0.95rem; }

.course-search-input { width: 100%; box-sizing: border-box; padding: 10px 12px; border: 1px solid var(--border-color); border-radius: 6px; font-size: 1rem; color: var(--text-color); background: var(--bg-color); }

.course-search-input:focus { outline: 2px solid var(--brand-color); outline-offset: 1px; }

.course-search-status { margin: 10px 0 0; color: var(--grey-color); font-size: 0.92rem; }

.course-search-results { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 10px; }

.course-search-item { border: 1px solid var(--border-color); border-radius: 6px; padding: 10px 12px; background: var(--bg-color); }

.course-search-link { display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 8px; text-decoration: none; }

.course-search-title { font-weight: 600; }

.course-search-meta { color: var(--grey-color); font-size: 0.88rem; }

.course-search-snippet { margin: 8px 0 0; color: var(--grey-color-dark); font-size: 0.92rem; line-height: 1.45; }

@media screen and (max-width: 600px) { .course-search { padding: 12px; } }
.post-list li { margin-bottom: 0; }

.post-list h3 { margin-top: 0; margin-bottom: 10px; }

.commit-messages { margin-top: 10px; margin-left: 15px; font-size: 0.9em; }

.commit-message { color: var(--grey-color); margin-bottom: 5px; line-height: 1.4; }

/* GitHub Activity Section Styling */
.github-activity-section .post-list-heading { color: var(--text-color); font-size: 1.5em; margin-bottom: 25px; position: relative; padding-left: 35px; }

.github-activity-section .post-list-heading::before { content: "⚡"; position: absolute; left: 0; color: #28a745; font-size: 1.2em; }

.github-activity-item { background: linear-gradient(135deg, var(--card-bg) 0%, var(--bg-color) 100%); border: 1px solid var(--border-color); border-radius: 12px; padding: 18px; margin-bottom: 16px; box-shadow: 0 1px 3px var(--shadow-color); transition: all 0.2s ease; position: relative; overflow: hidden; }

.github-activity-item::before { content: ""; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: linear-gradient(to bottom, #28a745, #2ea043); }

.github-activity-item:hover { transform: translateY(-2px); box-shadow: 0 4px 12px var(--shadow-color-hover); border-color: #28a745; }

.github-activity-date { color: var(--grey-color); font-size: 0.85em; font-weight: 500; margin-bottom: 12px; display: flex; align-items: center; gap: 6px; }

.github-activity-date::before { content: "📅"; font-size: 0.9em; }

.github-activity-content { color: var(--text-color); font-size: 0.95em; line-height: 1.5; margin-bottom: 8px; font-weight: 500; }

.github-commit-messages { margin-top: 12px; padding-left: 0; background: var(--card-bg); border-radius: 8px; padding: 12px; border-left: 3px solid #28a745; }

.github-commit-message { color: var(--grey-color); margin-bottom: 6px; line-height: 1.4; font-size: 0.88em; display: flex; align-items: flex-start; gap: 8px; }

.github-commit-message::before { content: "→"; color: #28a745; font-weight: bold; margin-top: 2px; flex-shrink: 0; }

.github-commit-message:last-child { margin-bottom: 0; }

/* Empty state styling */
.github-activity-empty { text-align: center; padding: 40px 20px; color: var(--grey-color); font-style: italic; background: var(--card-bg); border-radius: 12px; border: 1px dashed var(--border-color); }

.github-activity-empty::before { content: "🔍"; display: block; font-size: 2em; margin-bottom: 10px; }

.portfolio-grid { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px; list-style: none; padding: 0; }

.portfolio-card { background-color: var(--card-bg); border: 1px solid var(--grey-color-light); border-radius: 8px; box-shadow: 0 2px 5px var(--shadow-color); display: flex; flex-direction: column; overflow: hidden; transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out; width: 100%; }
.portfolio-card:hover { transform: translateY(-5px); box-shadow: 0 4px 15px var(--shadow-color-hover); }

.portfolio-image { width: 100%; height: 200px; object-fit: cover; border-bottom: 1px solid var(--grey-color-light); }

.portfolio-content { padding: 15px; display: flex; flex-direction: column; flex-grow: 1; }

.portfolio-title { font-size: 1.25em; margin-top: 0; margin-bottom: 10px; }
.portfolio-title a { text-decoration: none; color: var(--text-color); }
.portfolio-title a:hover { color: var(--brand-color); }

.portfolio-description { font-size: 0.95em; color: var(--grey-color-dark); flex-grow: 1; margin-bottom: 15px; }

.portfolio-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; }

.portfolio-tag { background-color: var(--code-bg); color: var(--brand-color); border-radius: 4px; padding: 3px 8px; font-size: 0.8em; font-weight: 500; }

.post-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 25px; }

.codewars-badge-container { display: flex; justify-content: center; margin-bottom: 30px; }

.pagination { display: flex; justify-content: center; margin-top: 20px; }
.pagination .page-number, .pagination .previous, .pagination .next { padding: 8px 12px; margin: 0 4px; border: 1px solid var(--border-color); color: var(--text-color); text-decoration: none; }
.pagination .page-number.current, .pagination .previous.current, .pagination .next.current { background-color: var(--text-color); color: var(--bg-color); border-color: var(--text-color); }
.pagination .page-number.disabled, .pagination .previous.disabled, .pagination .next.disabled { color: var(--grey-color); pointer-events: none; border-color: var(--grey-color-light); }
.pagination .page-number:hover:not(.disabled):not(.current), .pagination .previous:hover:not(.disabled):not(.current), .pagination .next:hover:not(.disabled):not(.current) { background-color: var(--grey-color-light); }