/* ---------------------------------------------------------------
   tokens
   the whole "bash" flavor is one green accent + a mono utility face.
   body text stays system-sans and near-black for readability.
--------------------------------------------------------------- */
:root {
  --bg:      #fbfbf8;   /* warm off-white */
  --fg:      #1b1b1b;   /* near-black text */
  --muted:   #727272;   /* dates, comments, prompt sigils' quieter cousin */
  --accent:  #2f6f2f;   /* terminal green — links, prompts, labels */
  --accent-2:#1f4d1f;   /* darker green for hover */
  --border:  #e4e4dd;
  --note-bg: #f6f6f0;
  --code-bg: #f4f4ee;

  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

/* ---------------------------------------------------------------
   base
--------------------------------------------------------------- */
* { box-sizing: border-box; }

html { font-size: 17px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  line-height: 1.6;
}

.wrap {
  max-width: 42rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
a:hover { color: var(--accent-2); }

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------------------------------------------------------------
   header / nav
--------------------------------------------------------------- */
.site-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .3rem 1rem;
  padding-bottom: 1.1rem;
  margin-bottom: 1.8rem;
  border-bottom: 1px solid var(--border);
}

.site-title {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--mono);
  font-weight: 600;
  color: var(--fg);
  text-decoration: none;
  margin-right: auto;
}
.site-title:hover { color: var(--accent); }

.avatar {
  display: block;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
  filter: grayscale(100%) contrast(1.08);
  transition: filter .2s;
}
.site-title:hover .avatar { filter: grayscale(0%); }

.nav {
  font-family: var(--mono);
  font-size: .9rem;
  display: flex;
  gap: 1rem;
}
.nav a {
  color: var(--muted);
  text-decoration: none;
}
.nav a:hover { color: var(--accent); }

/* ---------------------------------------------------------------
   prompt lines  ( ~ $ whoami )
--------------------------------------------------------------- */
.prompt-line {
  font-family: var(--mono);
  font-size: .9rem;
  color: var(--muted);
  margin: 2.2rem 0 .5rem;
}
.prompt { color: var(--accent); }
.intro .prompt-line { margin-top: 0; }
.intro p:last-child { margin-top: .2rem; }

/* ---------------------------------------------------------------
   post lists  ( mono date + title )
--------------------------------------------------------------- */
.posts {
  list-style: none;
  padding: 0;
  margin: 0;
}
.posts li {
  display: flex;
  gap: .8rem;
  align-items: baseline;
  padding: .18rem 0;
}
.date {
  font-family: var(--mono);
  font-size: .82rem;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}

/* category header as a shell comment  ( # kubernetes ) */
.cat {
  font-family: var(--mono);
  font-size: .95rem;
  font-weight: 600;
  color: var(--fg);
  margin: 1.6rem 0 .4rem;
}
.cat::before { content: "# "; color: var(--muted); }

.list-head h1 { margin-bottom: .3rem; }
.list-intro { color: var(--fg); margin-bottom: 1.4rem; }
.list-intro p { margin: .4rem 0; }

/* ---------------------------------------------------------------
   post
--------------------------------------------------------------- */
h1 { font-size: 1.6rem; line-height: 1.25; font-weight: 650; margin: 0 0 .3rem; }

.post-meta {
  font-family: var(--mono);
  font-size: .82rem;
  color: var(--muted);
  margin: 0 0 2rem;
}

.post h2 { font-size: 1.25rem; margin: 2rem 0 .5rem; }
.post h3 { font-size: 1.05rem; margin: 1.6rem 0 .4rem; }
.post p  { margin: 1rem 0; }
.post ul, .post ol { margin: 1rem 0; padding-left: 1.4rem; }
.post li { margin: .3rem 0; }
.post img { max-width: 100%; height: auto; }
.post hr { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }

.post blockquote {
  margin: 1.2rem 0;
  padding: .2rem 0 .2rem 1rem;
  border-left: 3px solid var(--border);
  color: var(--muted);
}

/* ---------------------------------------------------------------
   code
--------------------------------------------------------------- */
code, pre, kbd { font-family: var(--mono); }

code {
  font-size: .88em;
  background: var(--code-bg);
  padding: .1rem .3rem;
  border-radius: 3px;
}

.highlight { margin: 1.2rem 0; }

pre {
  font-size: .84rem;
  line-height: 1.5;
  padding: .9rem 1rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 4px;
}
pre code {
  background: none;
  padding: 0;
  font-size: inherit;
}

/* ---------------------------------------------------------------
   note callout  ( # note ... )  — fake script comment, real CSS border
--------------------------------------------------------------- */
.note {
  margin: 1.4rem 0;
  padding: .6rem .9rem .7rem;
  background: var(--note-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 4px 4px 0;
}
.note-label {
  display: block;
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--accent);
  margin-bottom: .25rem;
}
.note-body > :first-child { margin-top: 0; }
.note-body > :last-child  { margin-bottom: 0; }

/* ---------------------------------------------------------------
   file block  ( filename bar on top of a code fence )
--------------------------------------------------------------- */
.file { margin: 1.4rem 0; }
.file-name {
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--muted);
  background: var(--code-bg);
  padding: .3rem .7rem;
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 4px 4px 0 0;
}
.file-body .highlight,
.file-body pre { margin: 0; }
.file-body pre { border-radius: 0 0 4px 4px; }

/* ---------------------------------------------------------------
   footer  ( ~ $ logout )
--------------------------------------------------------------- */
.site-foot {
  margin-top: 3rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: .82rem;
  color: var(--muted);
}
.site-foot .prompt { color: var(--accent); }