/* ─── VOID THEME ─────────────────────────────────────────────────────────── */

:root {
  --bg:        #0d0d0d;
  --bg-alt:    #111111;
  --bg-card:   #141414;
  --border:    #1f1f1f;
  --border-hi: #2a2a2a;

  --text:      #d4d4d4;
  --text-dim:  #909090;
  --text-hi:   #f0f0f0;

  --green:     #39ff14;
  --cyan:      #00d4ff;
  --purple:    #bd93f9;
  --red:       #ff5555;
  --yellow:    #f1fa8c;
  --orange:    #ffb86c;

  --accent:    var(--green);
  --link:      var(--cyan);

  --font-mono: "JetBrains Mono", "Fira Code", "Cascadia Code", "Consolas", monospace;
  --font-sans: "Inter", system-ui, sans-serif;

  --radius:    4px;
  --max-width: 860px;
  --gap:       2rem;
}

/* ─── RESET ─────────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ─── SCROLLBAR ──────────────────────────────────────────────────────────── */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-hi); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* ─── SELECTION ──────────────────────────────────────────────────────────── */

::selection { background: rgba(57, 255, 20, 0.2); color: var(--text-hi); }

/* ─── TYPOGRAPHY ─────────────────────────────────────────────────────────── */

h1, h2, h3, h4, h5, h6 {
  color: var(--text-hi);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { font-size: 2rem;   margin-bottom: 1rem; }
h2 { font-size: 1.5rem; margin: 2rem 0 0.75rem; }
h3 { font-size: 1.2rem; margin: 1.75rem 0 0.6rem; }
h4 { font-size: 1rem;   margin: 1.5rem 0 0.5rem; }

h2::before { content: "## "; color: var(--accent); opacity: 0.6; }
h3::before { content: "### "; color: var(--accent); opacity: 0.5; }
h4::before { content: "#### "; color: var(--accent); opacity: 0.4; }

p { margin-bottom: 1.2rem; }

a {
  color: var(--link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

strong { color: var(--text-hi); font-weight: 700; }
em { color: var(--purple); font-style: italic; }

blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.5rem 0;
  padding: 0.75rem 1.25rem;
  background: var(--bg-alt);
  color: var(--text-dim);
  border-radius: 0 var(--radius) var(--radius) 0;
}

blockquote p { margin: 0; }

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1.2rem;
}

li { margin-bottom: 0.3rem; }

ul li::marker { color: var(--accent); }
ol li::marker { color: var(--accent); }

/* ─── INLINE CODE ────────────────────────────────────────────────────────── */

code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--bg-alt);
  color: var(--cyan);
  padding: 0.15em 0.4em;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* ─── LAYOUT ─────────────────────────────────────────────────────────────── */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

main { flex: 1; padding: 2.5rem 0 4rem; }

/* ─── HEADER ─────────────────────────────────────────────────────────────── */

.site-header {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-hi);
  text-decoration: none;
  border: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.02em;
}

.site-logo:hover { color: var(--accent); border: none; }

.site-logo .prompt {
  color: var(--accent);
  font-size: 1.2rem;
  animation: blink 1.2s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  color: var(--text-dim);
  font-size: 0.875rem;
  border: none;
  padding: 0.25rem 0;
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.2s;
}

.site-nav a:hover { color: var(--text-hi); }
.site-nav a:hover::after { width: 100%; }

.nav-kbd {
  display: inline-block;
  margin-left: 0.3rem;
  padding: 0.05rem 0.3rem;
  border: 1px solid var(--border-hi);
  border-radius: 3px;
  font-size: 0.7rem;
  color: var(--text-dim);
  opacity: 0.6;
  vertical-align: middle;
  line-height: 1.4;
}

/* ─── HERO / HOME ────────────────────────────────────────────────────────── */

.home-hero {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}

.home-hero .terminal-line {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.home-hero .prompt-symbol {
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.home-hero h1 {
  font-size: 2.5rem;
  margin: 0;
  color: var(--text-hi);
  line-height: 1.2;
}

.home-hero .subtitle {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin-top: 1rem;
  padding-left: 1.5rem;
  line-height: 1.6;
}

.home-hero .subtitle span { color: var(--cyan); }


/* ─── TAGS ───────────────────────────────────────────────────────────────── */

.tag {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  color: var(--text-dim);
  background: var(--bg-alt);
  text-decoration: none;
  transition: color 0.15s, border-color 0.15s;
}

.tag:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(57, 255, 20, 0.05);
}

.tag.tag--security  { color: var(--red);    border-color: rgba(255, 85, 85, 0.3); }
.tag.tag--htb       { color: var(--green);  border-color: rgba(57, 255, 20, 0.3); }
.tag.tag--tech      { color: var(--cyan);   border-color: rgba(0, 212, 255, 0.3); }
.tag.tag--ideas     { color: var(--purple); border-color: rgba(189, 147, 249, 0.3); }

/* ─── POST LIST ──────────────────────────────────────────────────────────── */

.post-list { display: flex; flex-direction: column; gap: 0; }

.post-item {
  display: block;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.post-item:first-child { border-top: 1px solid var(--border); }

.post-item:hover,
.post-item.vim-focused { background: var(--bg-alt); margin: 0 -1rem; padding-left: 1rem; padding-right: 1rem; }
.post-item.vim-focused { border-bottom-color: var(--accent); }

.post-title-link {
  color: var(--text-hi);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.post-title-link:hover { color: var(--accent); }

.post-excerpt {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-top: 0.4rem;
  line-height: 1.5;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.post-item-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.65rem;
  flex-wrap: wrap;
}

.post-item-meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  flex-shrink: 0;
  margin-left: auto;
}

.post-date {
  color: #6272a4;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.post-readtime {
  color: #89dceb;
  white-space: nowrap;
}

.post-item-sep {
  color: var(--text-dim);
  opacity: 0.4;
}

/* ─── SINGLE POST ────────────────────────────────────────────────────────── */

.post-header {
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.post-header h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.post-meta .sep { opacity: 0.4; }

.post-meta .read-time { color: var(--cyan); }

.post-content {
  max-width: 100%;
}

/* ─── LINK STYLES (internal vs external) ────────────────────────────────── */

/* Internal links — purple + dashed underline, signals same-site navigation */
.post-content a[href^="/"]:not(.tag) {
  color: var(--purple);
  border-bottom: 1px dashed rgba(189, 147, 249, 0.35);
}

.post-content a[href^="/"]:not(.tag):hover {
  color: var(--purple);
  border-bottom-style: solid;
  border-bottom-color: var(--purple);
}

/* External links — cyan, ↗ fallback (hidden when favicon present) */
.post-content a[href^="http"]::after {
  content: "↗";
  font-size: 0.75em;
  margin-left: 0.25em;
  vertical-align: super;
  opacity: 0.7;
  display: inline-block;
  transition: opacity 0.15s;
}

.post-content a[href^="http"]:hover::after { opacity: 1; }

/* Hide arrow when JS injected a favicon successfully */
.post-content a.has-favicon::after { display: none; }

/* Favicon icon injected via JS — aparece antes del texto del enlace */
.ext-favicon {
  display: inline-block;
  width: 1.2rem;
  height: 1.2rem;
  margin-right: 0.5em;
  vertical-align: middle;
  border-radius: 2px;
  opacity: 0.9;
  transition: opacity 0.15s;
  flex-shrink: 0;
}

a:hover .ext-favicon { opacity: 1; }

/* ─────────────────────────────────────────────────────────────────────────── */

.post-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin: 1.5rem 0;
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin: 1.5rem 0;
}

.post-content th {
  background: var(--bg-alt);
  color: var(--accent);
  padding: 0.6rem 1rem;
  text-align: left;
  border-bottom: 2px solid var(--border-hi);
  font-weight: 600;
}

.post-content td {
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
}

.post-content tr:hover td { background: var(--bg-alt); }

.post-footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

/* ─── CODE BLOCKS ────────────────────────────────────────────────────────── */

.highlight {
  position: relative;
  margin: 1.5rem 0;
  border-radius: var(--radius);
  border: 1px solid var(--border-hi);
  overflow: hidden;
}

.highlight pre {
  margin: 0;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
  background: #11111b !important;
}

.highlight code {
  background: transparent;
  border: none;
  padding: 0;
  color: inherit;
  font-size: inherit;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #16161e;
  border-bottom: 1px solid #2a2a3d;
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

.code-lang {
  color: var(--text-dim);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
}

.copy-btn {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: 1px solid var(--border-hi);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.15s;
}

.copy-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(57, 255, 20, 0.05);
}

.copy-btn.copied {
  color: var(--green);
  border-color: var(--green);
  background: rgba(57, 255, 20, 0.08);
}

/* line numbers if enabled */
.highlight .lnt { color: #333; user-select: none; margin-right: 1rem; }

/* ─── SECTION PAGE ───────────────────────────────────────────────────────── */

.section-header {
  margin-bottom: 2.5rem;
}

.section-header h1 {
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.section-header h1 .section-count {
  font-size: 0.875rem;
  color: var(--text-dim);
  font-weight: 400;
}

/* ─── PAGINATION ─────────────────────────────────────────────────────────── */

.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.pagination a, .pagination span {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.85rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: all 0.15s;
}

.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .current { border-color: var(--accent); color: var(--accent); background: rgba(57, 255, 20, 0.05); }

/* ─── FOOTER ─────────────────────────────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer a { color: var(--text-dim); border: none; }
.site-footer a:hover { color: var(--accent); }

.site-footer .footer-links {
  display: flex;
  gap: 1.25rem;
}

/* ─── 404 ────────────────────────────────────────────────────────────────── */

.not-found {
  text-align: center;
  padding: 6rem 0;
}

.not-found .code {
  font-size: 6rem;
  font-weight: 900;
  color: var(--border-hi);
  line-height: 1;
  margin-bottom: 1rem;
}

.not-found .code span { color: var(--accent); }

/* ─── UTILITY ────────────────────────────────────────────────────────────── */

.text-accent  { color: var(--accent); }
.text-cyan    { color: var(--cyan); }
.text-dim     { color: var(--text-dim); }
.text-red     { color: var(--red); }
.text-purple  { color: var(--purple); }

/* ─── SECTION LABEL ──────────────────────────────────────────────────────── */

.section-label {
  font-size: 0.8rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-dim);
}

/* ─── POST LAYOUT (with TOC) ─────────────────────────────────────────────── */

.post-layout {
  display: block;
}

.post-layout--toc {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 0 3.5rem;
}

/* ─── TOC SIDEBAR ────────────────────────────────────────────────────────── */

.toc-sidebar {
  grid-column: 2;
  grid-row: 1;
  position: sticky;
  top: calc(60px + 1.5rem);
  align-self: start;  /* required for sticky to work inside a grid */
}

.toc {
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  padding: 1rem 1.25rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  scrollbar-width: thin;
}

.toc-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.75rem;
  opacity: 0.8;
}

.toc nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc nav ul ul {
  padding-left: 0.75rem;
}

.toc nav ul li { margin: 0; }

.toc nav ul a {
  display: block;
  font-size: 0.78rem;
  color: var(--text-dim);
  padding: 0.2rem 0 0.2rem 0.75rem;
  margin-left: -0.75rem;
  border-left: 2px solid transparent;
  border-bottom: none;
  line-height: 1.4;
  transition: color 0.15s, border-color 0.15s;
}

.toc nav ul a:hover,
.toc nav ul a.toc-active {
  color: var(--accent);
  border-left-color: var(--accent);
}

/* ─── TERMINAL WINDOW ────────────────────────────────────────────────────── */

.terminal-window {
  border: 1px solid var(--border-hi);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 2rem;
  background: #0a0e12;
}

.terminal-titlebar {
  background: #161b22;
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot-red    { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green  { background: #28c840; }

.terminal-wintitle {
  margin-left: 0.5rem;
  font-size: 0.72rem;
  color: var(--text-dim);
}

.terminal-body {
  padding: 1.25rem 1.5rem;
  min-height: 160px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.8;
}

.t-line { display: flex; align-items: baseline; gap: 0.5rem; }

.t-prompt { color: var(--accent); user-select: none; flex-shrink: 0; }
.t-cmd    { color: var(--text-hi); }
.t-out    { color: var(--text-dim); padding-left: 1.25rem; }
.t-cursor {
  display: inline-block;
  width: 0.55em;
  height: 1em;
  background: var(--accent);
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
  margin-left: 1px;
}

/* ─── CALLOUTS / SHORTCODES ──────────────────────────────────────────────── */

.callout {
  display: flex;
  gap: 0.875rem;
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid;
  border-left-width: 3px;
}

.callout-icon {
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.callout-body { flex: 1; min-width: 0; }

.callout-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.callout-content p:last-child { margin-bottom: 0; }
.callout-content code:not(pre code) { font-size: 0.85em; }

/* code blocks inside callouts — keep absolute size, tighter margins */
.callout-content .highlight {
  margin: 0.75rem 0 0.25rem;
}
.callout-content .highlight pre {
  font-size: 0.875rem;
  padding: 0.875rem 1rem;
}

/* note — blue */
.callout-note {
  background: rgba(137, 180, 250, 0.06);
  border-color: rgba(137, 180, 250, 0.25);
  border-left-color: #89b4fa;
}
.callout-note .callout-icon,
.callout-note .callout-title { color: #89b4fa; }

/* warning — yellow */
.callout-warning {
  background: rgba(249, 226, 175, 0.06);
  border-color: rgba(249, 226, 175, 0.25);
  border-left-color: #f9e2af;
}
.callout-warning .callout-icon,
.callout-warning .callout-title { color: #f9e2af; }

/* tip — green */
.callout-tip {
  background: rgba(166, 227, 161, 0.06);
  border-color: rgba(166, 227, 161, 0.25);
  border-left-color: #a6e3a1;
}
.callout-tip .callout-icon,
.callout-tip .callout-title { color: #a6e3a1; }

/* danger — red */
.callout-danger {
  background: rgba(243, 139, 168, 0.06);
  border-color: rgba(243, 139, 168, 0.25);
  border-left-color: #f38ba8;
}
.callout-danger .callout-icon,
.callout-danger .callout-title { color: #f38ba8; }

/* ─── HTB CARD ───────────────────────────────────────────────────────────── */

.htb-card {
  margin: 1.5rem 0;
  border: 1px solid rgba(57, 255, 20, 0.2);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-alt);
}

.htb-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: rgba(57, 255, 20, 0.04);
  border-bottom: 1px solid rgba(57, 255, 20, 0.15);
}

.htb-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  background: rgba(57, 255, 20, 0.15);
  color: var(--accent);
  border: 1px solid rgba(57, 255, 20, 0.3);
}

.htb-name {
  font-weight: 700;
  color: var(--text-hi);
  font-size: 1rem;
  flex: 1;
}

.htb-difficulty {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.htb-diff-easy   { background: rgba(166,227,161,.15); color: #a6e3a1; border: 1px solid rgba(166,227,161,.3); }
.htb-diff-medium { background: rgba(249,226,175,.15); color: #f9e2af; border: 1px solid rgba(249,226,175,.3); }
.htb-diff-hard   { background: rgba(243,139,168,.15); color: #f38ba8; border: 1px solid rgba(243,139,168,.3); }
.htb-diff-insane { background: rgba(203,166,247,.15); color: #cba6f7; border: 1px solid rgba(203,166,247,.3); }

.htb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0;
}

.htb-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.875rem 1.25rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.htb-stat:last-child { border-right: none; }

.htb-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.htb-value {
  font-size: 0.875rem;
  color: var(--text-hi);
  font-weight: 600;
}

.htb-ip { color: var(--cyan); font-family: var(--font-mono); }

.htb-status-owned       { color: #a6e3a1; }
.htb-status-in-progress { color: #f9e2af; }
.htb-status-todo        { color: var(--text-dim); }

.htb-footer {
  padding: 0.5rem 1.25rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
}

/* ─── PAGEFIND SEARCH UI ─────────────────────────────────────────────────── */

#search-container {
  margin-top: 0.5rem;
}

.pagefind-ui {
  --pagefind-ui-scale:         1;
  --pagefind-ui-primary:       var(--accent);
  --pagefind-ui-text:          var(--text);
  --pagefind-ui-background:    var(--bg-alt);
  --pagefind-ui-border:        var(--border-hi);
  --pagefind-ui-tag:           var(--bg-card);
  --pagefind-ui-border-width:  1px;
  --pagefind-ui-border-radius: var(--radius);
  --pagefind-ui-image-border-radius: var(--radius);
  --pagefind-ui-image-box-shadow: none;
  --pagefind-ui-font:          var(--font-mono);
}

/* Override pagefind input to match our style */
.pagefind-ui__search-input {
  background: var(--bg-alt) !important;
  color: var(--text) !important;
  border: 1px solid var(--border-hi) !important;
  font-family: var(--font-mono) !important;
}

.pagefind-ui__search-input:focus {
  border-color: var(--accent) !important;
  outline: none !important;
  box-shadow: 0 0 0 2px rgba(57,255,20,0.1) !important;
}

.pagefind-ui__result {
  border-bottom: 1px solid var(--border) !important;
  padding: 1.25rem 0 !important;
}

.pagefind-ui__result-title a { color: var(--text-hi) !important; }
.pagefind-ui__result-title a:hover { color: var(--accent) !important; }
.pagefind-ui__result-excerpt { color: var(--text-dim) !important; }

/* ─── SEARCH MODAL ───────────────────────────────────────────────────────── */

.s-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8vh;
}

.s-modal[hidden] { display: none; }

.s-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
}

/* Terminal-style panel */
.s-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 640px;
  margin: 0 1rem;
  background: #0a0e12;
  border: 1px solid rgba(57, 255, 20, 0.18);
  border-radius: 6px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(57,255,20,0.04),
    0 0 40px rgba(57,255,20,0.04),
    0 30px 70px rgba(0,0,0,0.7);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
}

/* Terminal prompt bar */
.s-termline {
  display: flex;
  align-items: center;
  padding: 0.55rem 1rem;
  border-bottom: 1px solid rgba(57,255,20,0.1);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  flex-shrink: 0;
  gap: 0;
}

.s-tl-user  { color: #a6e3a1; }
.s-tl-at,
.s-tl-colon { color: #45475a; }
.s-tl-host  { color: #a6e3a1; }
.s-tl-path  { color: #89b4fa; }
.s-tl-dollar { color: #cdd6f4; }
.s-tl-cmd   { color: var(--text-dim); font-style: italic; }
.s-tl-hint  { margin-left: auto; padding-left: 1rem; }

.s-kbd {
  display: inline-block;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 3px;
  padding: 0.05rem 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  line-height: 1.6;
}

#s-no-index {
  padding: 2.5rem 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 2;
}

#s-no-index code { color: var(--accent); }

/* Pagefind inside terminal panel */
#s-pagefind {
  overflow-y: auto;
  max-height: calc(80vh - 80px);
}

#s-pagefind .pagefind-ui {
  --pagefind-ui-scale:            0.95;
  --pagefind-ui-primary:          var(--accent);
  --pagefind-ui-text:             var(--text);
  --pagefind-ui-background:       transparent;
  --pagefind-ui-border:           rgba(57,255,20,0.15);
  --pagefind-ui-font:             var(--font-mono);
  --pagefind-ui-border-radius:    0;
  --pagefind-ui-border-width:     1px;
  --pagefind-ui-image-box-shadow: none;
}

#s-pagefind .pagefind-ui__form::before { display: none; }

#s-pagefind .pagefind-ui__search-input {
  background: transparent !important;
  border: none !important;
  border-bottom: 1px solid rgba(57,255,20,0.2) !important;
  border-radius: 0 !important;
  color: var(--accent) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.95rem !important;
  padding: 0.875rem 1rem !important;
  width: 100% !important;
  caret-color: var(--accent);
}

#s-pagefind .pagefind-ui__search-input::placeholder { color: #3a5a3a !important; }

#s-pagefind .pagefind-ui__search-input:focus {
  outline: none !important;
  border-bottom-color: var(--accent) !important;
  box-shadow: none !important;
}

#s-pagefind .pagefind-ui__search-clear { color: var(--text-dim) !important; }

#s-pagefind .pagefind-ui__results-area { padding: 0 1rem 0.5rem; }

#s-pagefind .pagefind-ui__result {
  border-bottom: 1px solid rgba(57,255,20,0.07) !important;
  padding: 0.875rem 0 !important;
}

#s-pagefind .pagefind-ui__result:last-child { border-bottom: none !important; }

#s-pagefind .pagefind-ui__result-title a {
  color: var(--text-hi) !important;
  font-size: 0.9rem !important;
}

#s-pagefind .pagefind-ui__result-title a:hover { color: var(--accent) !important; }

#s-pagefind .pagefind-ui__result-title a::before {
  content: "❯ ";
  color: var(--accent);
  opacity: 0.5;
  font-size: 0.8em;
}

#s-pagefind .pagefind-ui__result-excerpt {
  color: var(--text-dim) !important;
  font-size: 0.8rem !important;
  padding-left: 1.1em !important;
}

#s-pagefind .pagefind-ui__search-clear {
  background: transparent !important;
  border: 1px solid var(--border-hi) !important;
  border-radius: var(--radius) !important;
  color: var(--text-dim) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  padding: 0.15rem 0.5rem !important;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s !important;
  min-width: unset !important;
  height: auto !important;
  line-height: 1.6 !important;
}

#s-pagefind .pagefind-ui__search-clear:hover {
  color: var(--red) !important;
  border-color: var(--red) !important;
}

/* Keyboard-selected result */
.s-result-active {
  background: rgba(57, 255, 20, 0.05) !important;
  border-radius: var(--radius);
}

.s-result-active .pagefind-ui__result-title a {
  color: var(--accent) !important;
}

.s-result-active .pagefind-ui__result-title a::before {
  opacity: 1 !important;
}

/* ─── TAGS PAGE — LS TERMINAL ────────────────────────────────────────────── */

.ls-body {
  padding: 1.25rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.8;
  overflow-x: auto;
}

.ls-prompt {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 0.35rem;
}

.ls-cmd { color: var(--text-hi); }

.ls-output {
  display: flex;
  flex-direction: column;
  margin-bottom: 0.1rem;
}

.ls-total {
  color: var(--text-dim);
  opacity: 0.6;
  margin-bottom: 0.1rem;
}

.ls-row {
  display: flex;
  align-items: baseline;
  gap: 1ch;
  white-space: nowrap;
}

/* Column widths — monospace aligned */
.ls-perms { color: #44475a;          flex: 0 0 10ch; }
.ls-links { color: var(--text-dim);  flex: 0 0 2ch; text-align: right; }
.ls-owner { color: #a6e3a1;          flex: 0 0 8ch; overflow: hidden; }
.ls-group { color: #a6e3a1;          flex: 0 0 4ch; }
.ls-size  { color: var(--yellow);    flex: 0 0 5ch; text-align: right; }
.ls-date  { color: #6272a4;          flex: 0 0 11ch; }


.ls-name { font-weight: 600; }

/* Directories (tags) — classic terminal blue */
.ls-dir {
  color: #89b4fa;
  border: none;
  transition: color 0.12s;
}
.ls-dir:hover { color: var(--accent); border: none; }

/* ─── POST CARDS ─────────────────────────────────────────────────────────── */

.post-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.post-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: visible;
  transition: border-color 0.15s;
}

.post-card:hover { border-color: var(--border-hi); }
.post-card.vim-focused { border-color: var(--accent); }

.post-card--pinned { border-left: 3px solid var(--yellow); }
.post-card--pinned.vim-focused { border-left-color: var(--yellow); }

/* ── Header bar — mimics a terminal/editor tab */
.pc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 1rem;
  background: #0f1117;
  border-bottom: 1px solid var(--border);
  border-radius: calc(var(--radius) - 1px) calc(var(--radius) - 1px) 0 0;
  font-size: 0.72rem;
  gap: 1rem;
  min-width: 0;
}

.pc-filename {
  color: var(--text-dim);
  opacity: 0.7;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.pc-filename::before { content: "─ "; opacity: 0.5; }

.pc-meta {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-dim);
  white-space: nowrap;
  flex-shrink: 0;
}

.pc-sep { opacity: 0.35; }

.pc-pinned-badge { color: var(--yellow); }

/* ── Card body */
.pc-body { padding: 1rem 1.25rem 0.875rem; }

.pc-title {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-hi);
  border: none;
  margin-bottom: 0.45rem;
  line-height: 1.4;
  transition: color 0.15s;
}

.pc-title:hover { color: var(--accent); border: none; }

.pc-excerpt {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin: 0;
}

/* ── Card footer */
.pc-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.6rem 1.25rem;
  border-top: 1px solid var(--border);
}

/* ── Reading time colours */
.rt-short  { color: #a6e3a1; }   /* green  — ≤3 min  */
.rt-medium { color: var(--yellow); }  /* yellow — 4–7 min */
.rt-long   { color: var(--red); }     /* red    — ≥8 min  */

/* ── Post-card date colour */
.pc-date { color: #6272a4; }

/* ── Relative date tooltip */
time[data-date] {
  position: relative;
  cursor: default;
}

time[data-date]::after {
  content: attr(data-date);
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  padding: 0.2rem 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  font-size: 0.75rem;
  color: var(--text-dim);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 10;
}

time[data-date]:hover::after { opacity: 1; }

/* ─── HOME SOCIAL LINKS ──────────────────────────────────────────────────── */

.home-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.home-social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  color: var(--text-dim);
  font-size: 0.8rem;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.home-social-link svg { opacity: 0.65; transition: opacity 0.15s; flex-shrink: 0; }

.home-social-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(57, 255, 20, 0.05);
  border-bottom-color: var(--accent);
}

.home-social-link:hover svg { opacity: 1; }

/* ─── RESPONSIVE ─────────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .post-layout--toc {
    grid-template-columns: 1fr;
  }
  .toc-sidebar { display: none; }
}

@media (max-width: 640px) {
  :root { --gap: 1.25rem; }

  .post-header h1 { font-size: 1.5rem; }
  .post-item-footer { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
  .post-item-meta { margin-left: 0; }
.site-nav { gap: 1rem; }
  .terminal-body { font-size: 0.8rem; padding: 1rem; }
  .htb-grid { grid-template-columns: 1fr 1fr; }
  .callout { flex-direction: column; gap: 0.5rem; }
  .ls-body { font-size: 0.8rem; padding: 1rem; }
}