/* Flat, borderless styling with light/dark themes */
/* Dark theme: deep slate/navy instead of pure black */
:root{--bg:#0c121b;--surface:#141a26;--text:#c7d2f3;--muted:#a3adc2;--accent:#8aa8ff;--brand:#8aa8ff;--card-border:rgba(255,255,255,0.12);--chip-bg:rgba(255,255,255,0.08);--chip-fg:#c7d2f3;--shadow:0 6px 20px rgba(0,0,0,.35);--shadow-strong:0 12px 36px rgba(0,0,0,.5)}

@media (prefers-color-scheme: light){
  :root{--bg:#eef2f7;--surface:#ffffff;--text:#2b3a5f;--muted:#5c667a;--accent:#4a67cf;--brand:#4a67cf;--card-border:rgba(0,0,0,0.10);--chip-bg:rgba(0,0,0,0.06);--chip-fg:#2b3a5f;--shadow:0 6px 20px rgba(0,0,0,.10);--shadow-strong:0 14px 40px rgba(0,0,0,.16)}
}

/* Explicit theme override via [data-theme] */
:root[data-theme="dark"]{--bg:#0c121b;--surface:#141a26;--text:#c7d2f3;--muted:#a3adc2;--accent:#8aa8ff;--brand:#8aa8ff;--card-border:rgba(255,255,255,0.12);--chip-bg:rgba(255,255,255,0.10);--chip-fg:#e6eaff;--shadow:0 6px 20px rgba(0,0,0,.35);--shadow-strong:0 12px 36px rgba(0,0,0,.5)}
:root[data-theme="light"]{--bg:#eef2f7;--surface:#ffffff;--text:#2b3a5f;--muted:#5c667a;--accent:#4a67cf;--brand:#4a67cf;--card-border:rgba(0,0,0,0.10);--chip-bg:rgba(0,0,0,0.06);--chip-fg:#2b3a5f;--shadow:0 6px 20px rgba(0,0,0,.10);--shadow-strong:0 14px 40px rgba(0,0,0,.16)}

*{box-sizing:border-box}
html,body{padding:0;margin:0}
body{font-family: 'Raleway', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif; background:var(--bg); color:var(--text); line-height:1.7; font-size:14px; min-height:100vh; display:flex; flex-direction:column}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}

header,footer{width:100%;padding:16px 20px}
main{width:100%;padding:16px 20px; flex:1}

h1,h2,h3{line-height:1.25;margin:24px 0 12px; font-family: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif}
h1{font-size:2rem}
h2{font-size:1.35rem;color:var(--text)}

p{color:var(--muted)}
.container{display:block}
.site-title{font-weight:700}

/* Cards and elements: no borders, no radius */
.post{background:var(--surface);padding:20px;margin:16px 0}
.post h2{margin-top:0}
.back{margin-bottom:8px}
.back a{color:var(--muted)}
.back a:hover{color:var(--brand);text-decoration:none}
.post h2 a{ text-decoration:none }
.post h2 a:hover{ text-decoration:none; cursor:pointer }
.meta{font-size:.85rem;color:var(--muted)}

.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;align-items:center}
.tag{background:transparent;color:var(--muted);font-size:12px;padding-right:8px;padding-left:6px}

/* Separator between tags and content on post page */
.post .tags{margin-bottom:6px}
.post .tags + .post-content{margin-top:8px;padding-top:8px;border-top:1px solid rgba(255,255,255,0.08)}
:root[data-theme="light"] .post .tags + .post-content{border-top:1px solid rgba(0,0,0,0.08)}

.search{margin:16px 0}
.search input{width:100%;max-width:100%;display:block;padding:12px 14px;background:var(--surface);color:var(--text);border:none;box-sizing:border-box}
.search, #noResults, #postList{width:100%;display:block}
#postList{min-height:240px}
.no-results{min-height:1em}

/* Constrain post list width by screen size and center it */
#postList{width:100%;max-width:640px;min-width:320px;margin:0 auto}
@media (min-width: 900px){
  #postList{max-width:760px;min-width:480px}
}
@media (min-width: 1200px){
  #postList{max-width:860px;min-width:560px}
}
.no-results{color:var(--muted);font-size:.9rem;margin:8px 0}

/* Professional code blocks - Codepen style */
code,pre{background:var(--surface)}
pre{padding:0;overflow:auto;border-radius:8px;border:none;position:relative;font-size:14px;line-height:1.6;margin:32px 0;background:#262b37;color:#e2e8f0;font-family:'Monaco', 'Menlo', 'Ubuntu Mono', monospace;box-shadow:0 4px 6px rgba(0,0,0,0.1)}
:root[data-theme="light"] pre{background:#1a202c;color:#e2e8f0;box-shadow:0 2px 4px rgba(0,0,0,0.1)}

/* Title bar */
pre::before{content:"";position:absolute;top:0;left:0;right:0;height:30px;background:rgba(255,255,255,0.05);border-radius:8px 8px 0 0;border-bottom:1px solid rgba(255,255,255,0.1);z-index:1}
pre .title-text{position:absolute;top:8px;right:16px;font-size:11px;color:#a0aec0;letter-spacing:1px;font-weight:600;z-index:3}
:root[data-theme="light"] pre .title-text{color:#a0aec0}

/* Line numbers - Prism plugin */
pre.line-numbers{padding-left:45px;padding-top:48px;padding-bottom:16px}
pre.line-numbers .line-numbers-rows{position:absolute;left:0;top:48px;width:50px;height:calc(100% - 48px);background:rgba(255,255,255,0.05);border-right:1px solid rgba(255,255,255,0.1);padding:12px 8px 12px 0;font-size:12px;color:#718096;user-select:none;line-height:1.6}
:root[data-theme="light"] pre.line-numbers .line-numbers-rows{background:rgba(255,255,255,0.05);border-right:1px solid rgba(255,255,255,0.1);color:#718096}
pre.line-numbers .line-numbers-rows > span{display:block;text-align:right;padding-right:8px}
pre code{padding-right:16px;display:block;margin-top:0;line-height:1.585;width:fit-content;font-family:'Monaco', 'Menlo', 'Ubuntu Mono', monospace;box-sizing:border-box;font-size: 12px;}

/* Fallback line numbers if plugin doesn't work */
pre:not(.line-numbers){padding-left:50px;padding-top:48px;padding-bottom:16px}
pre:not(.line-numbers) code{position:relative;white-space:pre}
pre:not(.line-numbers) code::before{content:counter(line);position:absolute;left:-40px;top:0;width:30px;text-align:right;color:#718096;font-size:12px;user-select:none;font-weight:400;line-height:1.6}
:root[data-theme="light"] pre:not(.line-numbers) code::before{color:#a0aec0}
pre{counter-reset:line}

/* Force line numbers for all code blocks - manual approach */
pre{padding-left:60px;padding-top:48px;padding-bottom:16px;position:relative}
pre.line-numbers .line-numbers-rows{position:absolute;left:0;top:0;width:30px;height:100%;background:rgba(255,255,255,0.05);border-right:1px solid rgba(255,255,255,0.1);padding:48px 0 16px 0;font-size:12px;color:#718096;user-select:none;z-index:1;font-family:'Monaco', 'Menlo', 'Ubuntu Mono', monospace}
:root[data-theme="light"] pre.line-numbers .line-numbers-rows{background:rgba(0,0,0,0.05);border-right:1px solid rgba(0,0,0,0.1);color:#a0aec0}
pre.line-numbers .line-numbers-rows .line-number{display:block;text-align:right;padding:0 8px 0 0;margin:0;box-sizing:border-box}

/* Syntax highlighting colors - Bright Dracula theme */
.token.comment{color:#6272a4;font-style:italic}
.token.keyword{color:#ff79c6;font-weight:700}
.token.string{color:#f1fa8c;font-weight:500}
.token.number{color:#bd93f9;font-weight:600}
.token.function{color:#50fa7b;font-weight:600}
.token.variable{color:#8be9fd;font-weight:500}
.token.operator{color:#ff79c6;font-weight:600}
.token.punctuation{color:#f8f8f2;font-weight:500}
.token.class-name{color:#8be9fd;font-weight:600}
.token.constant{color:#bd93f9;font-weight:600}
.token.boolean{color:#bd93f9;font-weight:600}
.token.property{color:#8be9fd;font-weight:500}
.token.parameter{color:#8be9fd;font-weight:500}
.token.interpolation{color:#8be9fd;font-weight:500}
.token.interpolation-punctuation{color:#f8f8f2;font-weight:500}
.token.builtin{color:#8be9fd;font-weight:500}
.token.tag{color:#ff79c6;font-weight:600}
.token.attr-name{color:#50fa7b;font-weight:600}
.token.attr-value{color:#f1fa8c;font-weight:500}

/* Light theme syntax colors - Same as dark mode (Dracula theme) */
:root[data-theme="light"] .token.comment{color:#6272a4;font-style:italic}
:root[data-theme="light"] .token.keyword{color:#ff79c6;font-weight:700}
:root[data-theme="light"] .token.string{color:#f1fa8c;font-weight:500}
:root[data-theme="light"] .token.number{color:#bd93f9;font-weight:600}
:root[data-theme="light"] .token.function{color:#50fa7b;font-weight:600}
:root[data-theme="light"] .token.variable{color:#8be9fd;font-weight:500}
:root[data-theme="light"] .token.operator{color:#ff79c6;font-weight:600}
:root[data-theme="light"] .token.punctuation{color:#f8f8f2;font-weight:500}
:root[data-theme="light"] .token.class-name{color:#8be9fd;font-weight:600}
:root[data-theme="light"] .token.constant{color:#bd93f9;font-weight:600}
:root[data-theme="light"] .token.boolean{color:#bd93f9;font-weight:600}
:root[data-theme="light"] .token.property{color:#8be9fd;font-weight:500}
:root[data-theme="light"] .token.parameter{color:#8be9fd;font-weight:500}
:root[data-theme="light"] .token.interpolation{color:#8be9fd;font-weight:500}
:root[data-theme="light"] .token.interpolation-punctuation{color:#f8f8f2;font-weight:500}
:root[data-theme="light"] .token.builtin{color:#8be9fd;font-weight:500}
:root[data-theme="light"] .token.tag{color:#ff79c6;font-weight:600}
:root[data-theme="light"] .token.attr-name{color:#50fa7b;font-weight:600}
:root[data-theme="light"] .token.attr-value{color:#f1fa8c;font-weight:500}

/* Inline code and blocks */
code{background:rgba(255,255,255,0);color:var(--text);padding:0 4px}
:root[data-theme="light"] code{background:rgba(0,0,0,0.06);color:#22345a}
:root[data-theme="light"] pre code{color:#8be9fd}
pre{color:var(--text)}

/* Callout: Takeaway */
.takeaway{margin:16px 0;padding:12px;background:rgba(255,255,255,0.04)}
:root[data-theme="light"] .takeaway{background:rgba(0,0,0,0.06)}

.post-content img{max-width:100%}
.post-content table{width:100%;border-collapse:collapse}
.post-content th,.post-content td{padding:8px;text-align:left}

/* Bold text highlight */
.post-content strong,.post-content b{background:rgba(138,168,255,0.15);color:var(--text);padding:2px 4px;border-radius:3px;font-weight:600}
:root[data-theme="light"] .post-content strong,:root[data-theme="light"] .post-content b{background:rgba(74,103,207,0.15)}

.footer{color:var(--muted);font-size:12px;text-align:center;padding:10px 0;border-top:1px solid rgba(255,255,255,0.08)}
:root[data-theme="light"] .footer{border-top:1px solid rgba(0,0,0,0.08)}

/* Header actions */
.header-actions{float:right;display:flex;gap:12px;align-items:center}
.tags-sidebar{display:flex;flex-direction:column;gap:6px}
.tags-sidebar .tag-row{display:flex;flex-direction:row-reverse;align-items:center;justify-content:flex-end;font-size:.8rem;color:var(--muted);gap:6px;width:100%;min-width:0}
.tags-sidebar .tag-row .tag{color:var(--muted);flex-shrink:0;white-space:nowrap}
.tags-sidebar .count{color:var(--muted);font-size:.75rem;flex-shrink:0;white-space:nowrap;text-align:right;min-width:1.5em}

/* Layout grid with responsive sidebar */
.layout-grid{display:grid;grid-template-columns:180px 1fr;gap:20px;align-items:start}
.content{max-width:860px;margin:0 auto}
@media (max-width: 800px){
  .layout-grid{display:block}
  .sidebar{display:none}
  header .header-actions{float:none}
}

/* Post preview footer separator */
.post .preview-footer{margin-top:12px;padding-top:8px;border-top:1px solid rgba(255,255,255,0.08)}
:root[data-theme="light"] .post .preview-footer{border-top:1px solid rgba(0,0,0,0.08)}
/* Slider theme toggle */
.theme-toggle{position:relative;width:54px;height:30px;background:var(--surface);display:inline-flex;align-items:center;padding:0 6px;border-radius:9999px;transition:background .2s ease}
.theme-toggle{background:var(--surface)}
/* Make toggle more visible in light mode while staying muted */
:root[data-theme="light"] .theme-toggle{background:#bfc4ce}
@media (prefers-color-scheme: light){
  :root:not([data-theme]) .theme-toggle{background:#bfc4ce}
}
.theme-toggle input{position:absolute;opacity:0;width:0;height:0}
.theme-toggle .knob{position:absolute;top:4px;left:4px;width:22px;height:22px;background:var(--accent);border-radius:9999px;transition:transform .2s ease, background .2s ease}
.theme-toggle svg{width:16px;height:16px;fill:var(--muted)}
.theme-toggle .icons{display:flex;justify-content:space-between;gap:12px;width:100%}
.theme-toggle input:checked + .knob{transform:translateX(24px)}
.theme-toggle.on{background:var(--accent)}
.theme-toggle.on .knob{background:var(--surface)}
.theme-toggle.on svg{fill:var(--surface)}

/* Blockquotes */
blockquote{position:relative;margin:16px 0;padding:14px 32px;background:var(--surface);border-left:4px solid var(--brand);font-style:italic;color:var(--text);font-size:1.1em;line-height:1.6;box-shadow:0 2px 8px rgba(0,0,0,0.1);font-family:'Georgia', 'Times New Roman', serif}
blockquote p{margin:0}
/* Dark mode blockquote styling */
:root[data-theme="dark"] blockquote{background:rgba(255,255,255,0.05);border-left:4px solid var(--brand);box-shadow:0 2px 8px rgba(0,0,0,0.3)}

/* Default inline images (for backward compatibility) */
.post img{max-width:140px;height:auto;margin:0;border-radius:4px;box-shadow:0 2px 4px rgba(0,0,0,0.1);float:left;clear:left}

/* Image alignment classes */
.post .img-left{float:left;margin:0 12px 3px 0;max-width:225px;height:auto;border-radius:4px;box-shadow:2px 2px 4px rgba(0,0,0,0.1);clear:left}
.post .img-right{float:right;margin:0 0 3px 12px;max-width:201px;height:auto;border-radius:4px;box-shadow:2px 2px 4px rgba(0,0,0,0.1);clear:right}
.post .img-center{display:block !important;margin:16px auto !important;float:none !important;clear:both !important;max-width:300px !important;height:auto;border-radius:4px;box-shadow:0 2px 4px rgba(0,0,0,0.1)}

/* Lightbox styles */
.lightbox-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.85);z-index:9999;display:none;align-items:center;justify-content:center;padding:20px;cursor:pointer}
.lightbox-overlay.active{display:flex}
.lightbox-content{position:relative;max-width:90vw;max-height:90vh;width:auto;height:auto;cursor:default;box-shadow:0 8px 32px rgba(0,0,0,0.5);border-radius:8px;overflow:hidden}
.lightbox-content img{display:block;max-width:90vw;max-height:90vh;width:auto;height:auto;object-fit:contain}
.lightbox-close{position:absolute;top:10px;right:10px;width:32px;height:32px;background:rgba(0,0,0,0.6);color:#fff;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:20px;line-height:1;z-index:10000;transition:background .2s ease}
.lightbox-close:hover{background:rgba(0,0,0,0.8)}
.lightbox-close:before{content:"×"}
.post-content img{cursor:zoom-in;transition:opacity .2s ease}
.post-content img:hover{opacity:0.9}

/* Postscript/addendum styling */
.postscript{margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,0.1);font-size:0.9em;font-style:italic;color:var(--muted);line-height:1.6}
:root[data-theme="light"] .postscript{border-top:1px solid rgba(0,0,0,0.1)}
.postscript sup{font-size:1em !important;vertical-align:baseline !important;color:var(--accent) !important;font-weight:600 !important;margin-right:2px}
.postscript-bottom{margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,0.1);font-size:0.9em;font-style:italic;color:var(--muted);line-height:1.6}
:root[data-theme="light"] .postscript-bottom{border-bottom:1px solid rgba(0,0,0,0.1)}
.postscript-bottom sup{font-size:1em !important;vertical-align:baseline !important;color:var(--accent) !important;font-weight:600 !important;margin-right:2px}
.post-content sup{font-size:0.75em;vertical-align:super;color:var(--accent);font-weight:600}

/* Twitter embed styling */
.post-content .twitter-tweet{margin:24px auto;max-width:550px;display:block}

/* Media container for side-by-side video and PDF */
.media-container{display:flex;gap:24px;max-width:1200px;margin:-20px auto -220px;align-items:flex-start}
.media-container .video-container{flex:1;min-width:0}
.media-container .video-container iframe{width:100%;height:auto;aspect-ratio:16/9;border:0}
.media-container .pdf-preview-container{flex:1;min-width:0}
.media-container .pdf-preview-link{display:block;text-decoration:none;color:inherit}
.media-container .pdf-preview{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border:1px solid var(--card-border);border-radius:8px;background:var(--surface);box-shadow:0 2px 8px rgba(0,0,0,0.1);transition:transform .12s ease, box-shadow .12s ease}
.media-container .pdf-preview:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.15)}
.media-container .pdf-preview-iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;display:block;pointer-events:none}
.media-container .pdf-preview-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s ease;pointer-events:none}
.media-container .pdf-preview:hover .pdf-preview-overlay{opacity:1}
.media-container .pdf-download-text{color:#fff;font-weight:600;font-size:1.1rem;text-align:center;padding:12px 24px;background:var(--accent);border-radius:6px}
@media (max-width: 768px){
  .media-container{flex-direction:column;gap:0px;margin:-20px auto 24px}
  .media-container .video-container{flex:1 1 auto;width:100%}
  .media-container .video-container iframe{width:100%;height:auto;aspect-ratio:16/9;min-height:200px}
  .media-container .pdf-preview-container{flex:1 1 auto;width:100%}
  .media-container .pdf-preview{width:100%}
}

/* Legacy single video container (for backwards compatibility) */
.video-container{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:800px;margin:24px auto}
.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}

/* Legacy PDF preview container (for backwards compatibility) */
.pdf-preview-container{max-width:800px;margin:24px auto}
.pdf-preview-link{display:block;text-decoration:none;color:inherit}
.pdf-preview{position:relative;border:1px solid var(--card-border);border-radius:8px;overflow:hidden;background:var(--surface);box-shadow:0 2px 8px rgba(0,0,0,0.1);transition:transform .12s ease, box-shadow .12s ease}
.pdf-preview:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.15)}
.pdf-preview-iframe{width:100%;height:600px;border:0;display:block;pointer-events:none}
.pdf-preview-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s ease;pointer-events:none}
.pdf-preview:hover .pdf-preview-overlay{opacity:1}
.pdf-download-text{color:#fff;font-weight:600;font-size:1.1rem;text-align:center;padding:12px 24px;background:var(--accent);border-radius:6px}

/* Image row for displaying multiple images in a line */
.image-row{display:flex;gap:12px;margin:16px 0 24px;flex-wrap:nowrap;justify-content:center;align-items:flex-start}
.image-row .image-container{height:250px;width:auto;max-width:300px;flex:0 1 auto;display:flex;align-items:center;justify-content:center;border-radius:4px;overflow:hidden;box-shadow:0 2px 4px rgba(0,0,0,0.1);position:relative;background:var(--surface)}
.image-row .image-container img{max-width:100%;max-height:250px;height:250px;width:auto;object-fit:fill;display:block;object-position:center}
:root[data-theme="dark"] .image-row .image-container img{filter:brightness(0.9)}
@media (max-width: 768px){
  .image-row{flex-wrap:nowrap;gap:8px}
  .image-row .image-container{height:180px;max-width:calc(33.333% - 6px);flex:0 1 calc(33.333% - 6px)}
  .image-row .image-container img{max-height:180px;height:180px}
  #postList .post:has(.post-featured-image){flex-direction:column}
  #postList .post .post-featured-image{width:100% !important; min-width:100% !important; max-width:100% !important; border-radius:12px 12px 0 0; height:200px; order:1 !important}
  #postList .post .post-featured-image-right{border-radius:12px 12px 0 0 !important}
  #postList .post .post-featured-image img{width:100% !important; min-width:100% !important; max-width:100% !important; min-height:200px; height:auto !important; object-fit:cover !important}
  #postList .post .post-content-wrapper{padding:16px; order:2 !important; padding-left:16px !important; padding-right:16px !important}
  .post .img-left{max-width:160px !important}
  .post .img-right{max-width:160px !important}
}
@media (max-width: 480px){
  .image-row{flex-wrap:nowrap;gap:6px}
  .image-row .image-container{height:120px;max-width:calc(33.333% - 4px);flex:0 1 calc(33.333% - 4px)}
  .image-row .image-container img{max-height:120px;height:120px}
}

/* Horizontal rules */
hr{border:none;height:1px;background:rgba(255,255,255,0.08);margin:24px 0}
:root[data-theme="light"] hr{background:rgba(0,0,0,0.08)}

/* Post cards on root list (Preview of option #3) */
#postList .post{display:block; gap:16px; padding:16px; border:1px solid var(--card-border); border-left:3px solid var(--card-border); border-radius:12px; transition:transform .12s ease, box-shadow .12s ease, border-color .12s ease, border-left-color .12s ease; background:var(--surface); position:relative; overflow:hidden; cursor:pointer}
#postList .post:hover{transform:translateY(-2px); box-shadow:var(--shadow); border-color:var(--card-border); border-left-color:var(--accent)}
#postList .post:has(.post-featured-image){display:flex; align-items:stretch; padding:0; gap:0}
/* Left-aligned featured image (default) */
#postList .post .post-featured-image{margin:0; width:240px; min-width:240px; height:auto; overflow:hidden; border-radius:12px 0 0 12px; flex-shrink:0; display:flex; align-items:center; order:1}
#postList .post .post-featured-image img{width:100% !important; height:100% !important; max-width:none !important; object-fit:cover !important; display:block !important; min-height:240px !important; float:none !important; clear:none !important; margin:0 !important}
#postList .post .post-content-wrapper{flex:1; padding:16px; padding-right:0; display:flex; flex-direction:column; order:2}
/* Right-aligned featured image */
#postList .post .post-featured-image-right{border-radius:0 12px 12px 0; order:2}
#postList .post:has(.post-featured-image-right) .post-content-wrapper{order:1; padding:16px; padding-right:0}
#postList .post h2{margin:0 0 4px; line-height:1.15}
#postList .post h2 a{font-weight:800; color:var(--text); text-decoration:none; transition:none; font-size:1.15rem}
:root[data-theme="dark"] #postList .post h2 a{color:var(--accent)}

/* Full-card click handled by JS; tags remain normal links */

/* Home route: tags left-justified (default) */
#postList .post h2 a:focus-visible{outline:2px solid var(--accent); outline-offset:2px; border-radius:4px}
#postList .post .meta{color:var(--muted); font-size:.9rem; margin:.25rem 0 .5rem}
#postList .post p{margin:0 0 .5rem; color:var(--text)}
#postList .post .tags{margin-top:6px}
#postList .post .tag{display:inline-block; padding:.15rem .5rem .15rem .5rem; border-radius:999px; font-size:.8rem; margin-right:.35rem; background:var(--chip-bg); color:var(--chip-fg)}

/* Optional tag color accents (simple mapping) */
.tag[href*="/tags/security"], .tag--security{background:#0f766e20 !important; color:#0f766e !important}
.tag[href*="/tags/aws"], .tag--aws{background:#f59e0b20 !important; color:#b45309 !important}
.tag[href*="/tags/leadership"], .tag--leadership{background:#6366f120 !important; color:#4338ca !important}

/* Dark mode tag contrast tuning */
:root[data-theme="dark"] .tag[href*="/tags/security"], :root[data-theme="dark"] .tag--security{background:#0f766e40 !important; color:#2dd4bf !important}
:root[data-theme="dark"] .tag[href*="/tags/aws"], :root[data-theme="dark"] .tag--aws{background:#f59e0b33 !important; color:#fbbf24 !important}
:root[data-theme="dark"] .tag[href*="/tags/leadership"], :root[data-theme="dark"] .tag--leadership{background:#6366f140 !important; color:#c7d2fe !important}

/* Tag color themes (light) */
/* Technical */
.tag[href*="/tags/technical"], .tag--technical{background:#0891b220 !important; color:#0e7490 !important}
.tag[href*="/tags/dev"], .tag--dev{background:#0ea5e920 !important; color:#0369a1 !important}
.tag[href*="/tags/engineering"], .tag--engineering{background:#14b8a620 !important; color:#0f766e !important}
.tag[href*="/tags/architecture"], .tag--architecture{background:#fb718520 !important; color:#be123c !important}
.tag[href*="/tags/testing"], .tag--testing{background:#22c55e20 !important; color:#15803d !important}
.tag[href*="/tags/performance"], .tag--performance{background:#ef444420 !important; color:#b91c1c !important}
.tag[href*="/tags/reliability"], .tag--reliability{background:#a855f720 !important; color:#6d28d9 !important}
.tag[href*="/tags/devops"], .tag--devops{background:#64748b20 !important; color:#334155 !important}
.tag[href*="/tags/tooling"], .tag--tooling{background:#0ea5e920 !important; color:#075985 !important}
.tag[href*="/tags/cloud"], .tag--cloud{background:#60a5fa20 !important; color:#1d4ed8 !important}

/* Human */
.tag[href*="/tags/management"], .tag--management{background:#f59e0b20 !important; color:#b45309 !important}
.tag[href*="/tags/career"], .tag--career{background:#10b98120 !important; color:#047857 !important}
.tag[href*="/tags/hiring"], .tag--hiring{background:#f472b620 !important; color:#be185d !important}
.tag[href*="/tags/culture"], .tag--culture{background:#06b6d420 !important; color:#0e7490 !important}
.tag[href*="/tags/communication"], .tag--communication{background:#a78bfa20 !important; color:#6d28d9 !important}
.tag[href*="/tags/writing"], .tag--writing{background:#f9731620 !important; color:#c2410c !important}
.tag[href*="/tags/travel"], .tag--travel{background:#06b6d420 !important; color:#0e7490 !important}
.tag[href*="/tags/talk"], .tag--talk{background:#8b5cf620 !important; color:#7c3aed !important}

/* Work */
.tag[href*="/tags/process"], .tag--process{background:#34d39920 !important; color:#047857 !important}
.tag[href*="/tags/strategy"], .tag--strategy{background:#f59e0b20 !important; color:#92400e !important}
.tag[href*="/tags/product"], .tag--product{background:#f43f5e20 !important; color:#be123c !important}
.tag[href*="/tags/roadmap"], .tag--roadmap{background:#60a5fa20 !important; color:#1e40af !important}
.tag[href*="/tags/conference"], .tag--conference{background:#f59e0b20 !important; color:#d97706 !important}

/* AI */
.tag[href*="/tags/ai"], .tag--ai{background:#06b6d440 !important; color:#0ea5e9 !important}
.tag[href*="/tags/genai"], .tag--genai, .tag[href*="/tags/gen-ai"], .tag--gen-ai{background:#f472b620 !important; color:#be185d !important}
.tag[href*="/tags/ml"], .tag--ml{background:#22c55e20 !important; color:#15803d !important}
.tag[href*="/tags/automation"], .tag--automation{background:#0ea5e920 !important; color:#0369a1 !important}
.tag[href*="/tags/research"], .tag--research{background:#38bdf820 !important; color:#0369a1 !important}

/* Map existing site tags to buckets */
/* Work (yellow/orange) */
.tag[href*="/tags/shine"], .tag--shine{background:#f59e0b20 !important; color:#92400e !important}

/* Human (purple) */
.tag[href*="/tags/philosophy"], .tag--philosophy{background:#a78bfa20 !important; color:#6d28d9 !important}

/* Technical (blue family) */
.tag[href*="/tags/example"], .tag--example{background:#60a5fa20 !important; color:#1e40af !important}
.tag[href*="/tags/markdown"], .tag--markdown{background:#38bdf820 !important; color:#075985 !important}
.tag[href*="/tags/development"], .tag--development{background:#0ea5e920 !important; color:#0369a1 !important}
.tag[href*="/tags/hello-world"], .tag--hello-world{background:#93c5fd20 !important; color:#1d4ed8 !important}
.tag[href*="/tags/ctf"], .tag--ctf{background:#3b82f620 !important; color:#1e40af !important}
.tag[href*="/tags/malware"], .tag--malware{background:#2563eb20 !important; color:#1e3a8a !important}

/* Hardware/Hacking/IoT */
.tag[href*="/tags/hardware"], .tag--hardware{background:#f9731620 !important; color:#c2410c !important}
.tag[href*="/tags/hacking"], .tag--hacking{background:#dc262620 !important; color:#991b1b !important}
.tag[href*="/tags/iot"], .tag--iot{background:#0ea5e920 !important; color:#0369a1 !important}

/* Neutral/Grey theme */
.tag[href*="/tags/beer"], .tag--beer{background:#6b728020 !important; color:#374151 !important}
.tag[href*="/tags/waffles"], .tag--waffles{background:#9ca3af20 !important; color:#4b5563 !important}
.tag[href*="/tags/eight-sleep"], .tag--eight-sleep{background:#6b728020 !important; color:#374151 !important}

/* Dark mode variants */
:root[data-theme="dark"] .tag[href*="/tags/technical"], :root[data-theme="dark"] .tag--technical{background:#0891b240 !important; color:#67e8f9 !important}
:root[data-theme="dark"] .tag[href*="/tags/dev"], :root[data-theme="dark"] .tag--dev{background:#0ea5e940 !important; color:#93c5fd !important}
:root[data-theme="dark"] .tag[href*="/tags/engineering"], :root[data-theme="dark"] .tag--engineering{background:#14b8a640 !important; color:#5eead4 !important}
:root[data-theme="dark"] .tag[href*="/tags/architecture"], :root[data-theme="dark"] .tag--architecture{background:#fb718540 !important; color:#fecdd3 !important}
:root[data-theme="dark"] .tag[href*="/tags/testing"], :root[data-theme="dark"] .tag--testing{background:#22c55e40 !important; color:#86efac !important}
:root[data-theme="dark"] .tag[href*="/tags/performance"], :root[data-theme="dark"] .tag--performance{background:#ef444440 !important; color:#fca5a5 !important}
:root[data-theme="dark"] .tag[href*="/tags/reliability"], :root[data-theme="dark"] .tag--reliability{background:#a855f740 !important; color:#d8b4fe !important}
:root[data-theme="dark"] .tag[href*="/tags/devops"], :root[data-theme="dark"] .tag--devops{background:#64748b40 !important; color:#cbd5e1 !important}
:root[data-theme="dark"] .tag[href*="/tags/tooling"], :root[data-theme="dark"] .tag--tooling{background:#0ea5e940 !important; color:#7dd3fc !important}
:root[data-theme="dark"] .tag[href*="/tags/cloud"], :root[data-theme="dark"] .tag--cloud{background:#60a5fa40 !important; color:#bfdbfe !important}

:root[data-theme="dark"] .tag[href*="/tags/management"], :root[data-theme="dark"] .tag--management{background:#f59e0b40 !important; color:#fde68a !important}
:root[data-theme="dark"] .tag[href*="/tags/career"], :root[data-theme="dark"] .tag--career{background:#10b98140 !important; color:#bbf7d0 !important}
:root[data-theme="dark"] .tag[href*="/tags/hiring"], :root[data-theme="dark"] .tag--hiring{background:#f472b640 !important; color:#fbcfe8 !important}
:root[data-theme="dark"] .tag[href*="/tags/culture"], :root[data-theme="dark"] .tag--culture{background:#06b6d440 !important; color:#bae6fd !important}
:root[data-theme="dark"] .tag[href*="/tags/communication"], :root[data-theme="dark"] .tag--communication{background:#a78bfa40 !important; color:#ddd6fe !important}
:root[data-theme="dark"] .tag[href*="/tags/writing"], :root[data-theme="dark"] .tag--writing{background:#f9731640 !important; color:#fed7aa !important}
:root[data-theme="dark"] .tag[href*="/tags/travel"], :root[data-theme="dark"] .tag--travel{background:#06b6d440 !important; color:#bae6fd !important}
:root[data-theme="dark"] .tag[href*="/tags/talk"], :root[data-theme="dark"] .tag--talk{background:#8b5cf640 !important; color:#ddd6fe !important}

:root[data-theme="dark"] .tag[href*="/tags/process"], :root[data-theme="dark"] .tag--process{background:#34d39940 !important; color:#bbf7d0 !important}
:root[data-theme="dark"] .tag[href*="/tags/strategy"], :root[data-theme="dark"] .tag--strategy{background:#f59e0b40 !important; color:#fde68a !important}
:root[data-theme="dark"] .tag[href*="/tags/product"], :root[data-theme="dark"] .tag--product{background:#f43f5e40 !important; color:#fecdd3 !important}
:root[data-theme="dark"] .tag[href*="/tags/roadmap"], :root[data-theme="dark"] .tag--roadmap{background:#60a5fa40 !important; color:#bfdbfe !important}
:root[data-theme="dark"] .tag[href*="/tags/conference"], :root[data-theme="dark"] .tag--conference{background:#f59e0b40 !important; color:#fde68a !important}

:root[data-theme="dark"] .tag[href*="/tags/ai"], :root[data-theme="dark"] .tag--ai{background:#06b6d466 !important; color:#a5f3fc !important}
:root[data-theme="dark"] .tag[href*="/tags/genai"], :root[data-theme="dark"] .tag--genai, :root[data-theme="dark"] .tag[href*="/tags/gen-ai"], :root[data-theme="dark"] .tag--gen-ai{background:#f472b666 !important; color:#fecdd3 !important}
:root[data-theme="dark"] .tag[href*="/tags/ml"], :root[data-theme="dark"] .tag--ml{background:#22c55e40 !important; color:#bbf7d0 !important}
:root[data-theme="dark"] .tag[href*="/tags/automation"], :root[data-theme="dark"] .tag--automation{background:#0ea5e940 !important; color:#93c5fd !important}
:root[data-theme="dark"] .tag[href*="/tags/research"], :root[data-theme="dark"] .tag--research{background:#38bdf840 !important; color:#bae6fd !important}

/* Dark mode: map existing site tags to buckets */
/* Work (yellow/orange) */
:root[data-theme="dark"] .tag[href*="/tags/shine"], :root[data-theme="dark"] .tag--shine{background:#f59e0b40 !important; color:#fde68a !important}

/* Human (purple) */
:root[data-theme="dark"] .tag[href*="/tags/philosophy"], :root[data-theme="dark"] .tag--philosophy{background:#a78bfa40 !important; color:#ddd6fe !important}

/* Technical (blue family) */
:root[data-theme="dark"] .tag[href*="/tags/example"], :root[data-theme="dark"] .tag--example{background:#60a5fa40 !important; color:#bfdbfe !important}
:root[data-theme="dark"] .tag[href*="/tags/markdown"], :root[data-theme="dark"] .tag--markdown{background:#38bdf840 !important; color:#a5f3fc !important}
:root[data-theme="dark"] .tag[href*="/tags/development"], :root[data-theme="dark"] .tag--development{background:#0ea5e940 !important; color:#93c5fd !important}
:root[data-theme="dark"] .tag[href*="/tags/hello-world"], :root[data-theme="dark"] .tag--hello-world{background:#93c5fd40 !important; color:#dbeafe !important}
:root[data-theme="dark"] .tag[href*="/tags/ctf"], :root[data-theme="dark"] .tag--ctf{background:#3b82f640 !important; color:#bfdbfe !important}
:root[data-theme="dark"] .tag[href*="/tags/malware"], :root[data-theme="dark"] .tag--malware{background:#2563eb50 !important; color:#93c5fd !important}

/* Dark mode: Hardware/Hacking/IoT */
:root[data-theme="dark"] .tag[href*="/tags/hardware"], :root[data-theme="dark"] .tag--hardware{background:#f9731640 !important; color:#fed7aa !important}
:root[data-theme="dark"] .tag[href*="/tags/hacking"], :root[data-theme="dark"] .tag--hacking{background:#dc262640 !important; color:#fca5a5 !important}
:root[data-theme="dark"] .tag[href*="/tags/iot"], :root[data-theme="dark"] .tag--iot{background:#0ea5e940 !important; color:#93c5fd !important}

/* Dark mode: Neutral/Grey theme */
:root[data-theme="dark"] .tag[href*="/tags/beer"], :root[data-theme="dark"] .tag--beer{background:#6b728040 !important; color:#d1d5db !important}
:root[data-theme="dark"] .tag[href*="/tags/waffles"], :root[data-theme="dark"] .tag--waffles{background:#9ca3af40 !important; color:#e5e7eb !important}
:root[data-theme="dark"] .tag[href*="/tags/eight-sleep"], :root[data-theme="dark"] .tag--eight-sleep{background:#6b728040 !important; color:#d1d5db !important}