/* filiprichter.cz */
:root {
  --bg: #f6f5f1;
  --surface: #ffffff;
  --text: #1b1d1f;
  --muted: #5d6266;
  --line: #dedbd2;
  --accent: #0f7b6c;
  --accent-soft: #e1f0ec;
  --code-bg: #efede7;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 46rem;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121416;
    --surface: #1a1d20;
    --text: #e6e4de;
    --muted: #9aa0a4;
    --line: #2b3035;
    --accent: #4fc3a9;
    --accent-soft: #17302b;
    --code-bg: #1f2327;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 var(--sans);
}
a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
img { max-width: 100%; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }

/* header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; padding-top: 1.1rem; padding-bottom: 1.1rem;
}
.logo {
  font-family: var(--mono); font-weight: 600; font-size: .95rem;
  color: var(--text); text-decoration: none; letter-spacing: -.01em;
}
.logo span { color: var(--accent); }
.nav { display: flex; gap: 1.1rem; flex-wrap: wrap; font-size: .95rem; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--accent); }

main { padding: 3rem 0 4rem; }

/* type */
h1, h2, h3 { line-height: 1.25; letter-spacing: -.015em; }
h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); margin: 0 0 1rem; font-weight: 600; }
h2 { font-size: 1.35rem; margin: 3rem 0 1rem; font-weight: 600; }
h3 { font-size: 1.08rem; margin: 0 0 .35rem; font-weight: 600; }
p { margin: 0 0 1rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 38rem; }
.eyebrow {
  font-family: var(--mono); font-size: .8rem; color: var(--accent);
  text-transform: uppercase; letter-spacing: .08em; margin-bottom: .75rem;
}
code, .mono { font-family: var(--mono); font-size: .88em; }
code { background: var(--code-bg); padding: .1em .35em; border-radius: 4px; }
pre {
  background: var(--code-bg); padding: 1rem; border-radius: 8px;
  overflow-x: auto; font-size: .88rem; line-height: 1.5;
}
pre code { background: none; padding: 0; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }

/* hero */
.hero { padding: 1rem 0 .5rem; }
.hero .meta {
  display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; margin-top: 1.5rem;
  font-family: var(--mono); font-size: .85rem; color: var(--muted);
}

/* cards */
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  padding: 1.15rem 1.25rem; display: flex; flex-direction: column;
}
.card p { color: var(--muted); font-size: .96rem; margin-bottom: .75rem; }
.card .tags { margin-top: auto; }
a.card { color: inherit; text-decoration: none; transition: border-color .15s; }
a.card:hover { border-color: var(--accent); }
a.card h3 { color: var(--text); }

.tags { display: flex; flex-wrap: wrap; gap: .35rem; }
.tag {
  font-family: var(--mono); font-size: .74rem; padding: .12rem .5rem;
  border-radius: 999px; background: var(--accent-soft); color: var(--accent);
}

/* list rows */
.rows { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.rows li {
  display: grid; grid-template-columns: 9rem 1fr; gap: .25rem 1.25rem;
  padding: .9rem 0; border-bottom: 1px solid var(--line);
}
.rows .k { font-family: var(--mono); font-size: .85rem; color: var(--muted); padding-top: .15rem; }
.rows .v p { margin: 0; color: var(--muted); font-size: .95rem; }
.rows .v strong { color: var(--text); font-weight: 600; }
@media (max-width: 560px) {
  .rows li { grid-template-columns: 1fr; }
}

/* lab */
.lab-item { display: flex; flex-direction: column; gap: .2rem; }
.lab-host { font-family: var(--mono); font-size: .9rem; }
.status { font-family: var(--mono); font-size: .74rem; color: var(--muted); }
.status::before {
  content: ""; display: inline-block; width: .5rem; height: .5rem; border-radius: 50%;
  margin-right: .4rem; vertical-align: .05rem; background: var(--muted);
}
.status.live::before { background: #2fae6e; }
.status.wip::before { background: #d7a12b; }
.status.archived::before { background: #8a8f93; }
.empty {
  border: 1px dashed var(--line); border-radius: 10px; padding: 1.5rem;
  color: var(--muted); font-size: .95rem;
}

/* article */
.post-meta { font-family: var(--mono); font-size: .85rem; color: var(--muted); margin-bottom: 2rem; }
.prose h2 { margin-top: 2.25rem; }
.prose ul { padding-left: 1.2rem; }
.prose li { margin-bottom: .35rem; }
.back { display: inline-block; margin-top: 2.5rem; font-size: .95rem; }

/* footer */
.site-footer { border-top: 1px solid var(--line); font-size: .88rem; color: var(--muted); }
.site-footer .wrap {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem;
  padding-top: 1.4rem; padding-bottom: 2rem;
}
.site-footer a { color: var(--muted); }