/* michka.org — retro / minimalist / grayscale. Monospace, paper background, thin rules. */

:root {
  --bg: #f4f1e9;        /* warm paper */
  --panel: #fbf9f3;
  --ink: #161616;
  --muted: #5b574d;
  --line: #161616;
  --faint: #c9c3b4;
  --maxw: 840px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Courier New", ui-monospace, "DejaVu Sans Mono", Menlo, Consolas, monospace;
  font-size: 16px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 22px 20px 72px; }

a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
a:hover, a:focus { background: var(--ink); color: var(--bg); outline: none; }

img { max-width: 100%; height: auto; display: block; }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--bg); padding: 8px 12px; z-index: 10;
}
.skip:focus { left: 8px; }

/* language bar */
.langbar {
  display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center;
  gap: 2px; font-size: 13px; letter-spacing: 1px; margin-bottom: 14px;
}
.langbar a { text-decoration: none; padding: 1px 7px; color: var(--muted); }
.langbar a.active { color: var(--ink); font-weight: 700; text-decoration: underline; }
.langbar .sep { color: var(--faint); }

/* masthead */
.masthead { border: 1px solid var(--line); background: #000; }
.masthead img { width: 100%; }
.tagline {
  text-align: center; margin: 12px 0 0; color: var(--muted);
  font-size: 13px; letter-spacing: 3px; text-transform: uppercase;
}

/* primary nav */
nav.main {
  margin: 18px 0 8px; padding: 10px 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  text-align: center; font-size: 14px; letter-spacing: 1px;
}
nav.main a { text-decoration: none; margin: 2px 5px; display: inline-block; }
nav.main a::before { content: "["; color: var(--muted); margin-right: 3px; }
nav.main a::after  { content: "]"; color: var(--muted); margin-left: 3px; }

/* sections */
section { margin: 44px 0; }
h2 {
  font-size: 19px; text-transform: uppercase; letter-spacing: 3px;
  border-bottom: 1px solid var(--line); padding-bottom: 6px; margin: 0 0 18px;
}
h3 { font-size: 15px; text-transform: uppercase; letter-spacing: 2px; margin: 26px 0 8px; }
p { margin: 0 0 14px; }
.lead { font-size: 17px; }
.intro { color: var(--muted); }

ul, ol { margin: 0 0 14px; padding-left: 22px; }
li { margin: 5px 0; }

/* feature list */
.features { list-style: none; padding: 0; }
.features li { padding-left: 24px; position: relative; }
.features li::before { content: "\2014"; position: absolute; left: 0; color: var(--muted); }

/* tables */
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 14px; }
th, td { border: 1px solid var(--line); padding: 8px 11px; text-align: left; vertical-align: top; }
th { text-transform: uppercase; letter-spacing: 1px; background: rgba(0,0,0,0.05); font-size: 12px; }
td .note { display: block; margin-top: 3px; }

/* code */
pre {
  border: 1px solid var(--line); background: var(--panel);
  padding: 13px 15px; overflow-x: auto; font-size: 13.5px; line-height: 1.5; margin: 0 0 16px;
}
code { font-family: inherit; }
p code, li code, td code { background: rgba(0,0,0,0.06); padding: 0 3px; }
pre code { background: none; padding: 0; }
.comment { color: var(--muted); }

/* buttons */
.btnrow { margin: 20px 0; }
.btn {
  display: inline-block; border: 1px solid var(--line); padding: 9px 18px;
  text-decoration: none; margin: 4px 8px 4px 0; letter-spacing: 1px;
  text-transform: uppercase; font-size: 13px;
}
.btn:hover, .btn:focus { background: var(--ink); color: var(--bg); }

/* faq */
.faq dt { font-weight: 700; margin-top: 20px; }
.faq dt::before { content: "Q. "; color: var(--muted); }
.faq dd { margin: 6px 0 0; }
.faq dd::before { content: "A. "; color: var(--muted); }

/* footer */
footer {
  margin-top: 60px; border-top: 1px solid var(--line); padding-top: 16px;
  text-align: center; color: var(--muted); font-size: 13px; line-height: 1.8;
}

.note { color: var(--muted); font-size: 13px; }

@media (max-width: 560px) {
  body { font-size: 15px; }
  nav.main a { margin: 2px 3px; }
  h2 { letter-spacing: 2px; }
}