/* PrOOPt — plain black & white, vintage kids' magazine. Less is more. */

:root {
  --ink: #000;
  --paper: #fff;
}

* { box-sizing: border-box; }

html { background: var(--paper); }

body {
  font-family: "Times New Roman", Times, serif;
  color: var(--ink);
  background: var(--paper);
  max-width: 46rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
  line-height: 1.65;
  font-size: 1.06rem;
}

/* ------------------------------------------------------------------ */
/* Masthead                                                            */
/* ------------------------------------------------------------------ */

.masthead {
  text-align: center;
  border-bottom: 4px double var(--ink);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.masthead .issue-line {
  display: flex;
  justify-content: space-between;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.25rem;
  margin-bottom: 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  color: var(--ink);
}

.brand .wordmark {
  display: inline-block;
  line-height: 1;
}

.brand .wordmark img {
  display: block;
  height: 120px;
  width: auto;
}

.tagline {
  font-style: italic;
  margin: 0.5rem 0 0.75rem;
}

/* ------------------------------------------------------------------ */
/* Navigation                                                          */
/* ------------------------------------------------------------------ */

nav.site-nav {
  font-variant: small-caps;
  letter-spacing: 0.06em;
  font-size: 0.95rem;
  border-top: 1px solid var(--ink);
  padding-top: 0.5rem;
}

nav.site-nav a {
  color: var(--ink);
  text-decoration: none;
  margin: 0 0.45rem;
  white-space: nowrap;
}

nav.site-nav a:hover { text-decoration: underline; }

nav.site-nav a[aria-current="page"] {
  border-bottom: 2px solid var(--ink);
}

/* ------------------------------------------------------------------ */
/* Headings & text                                                     */
/* ------------------------------------------------------------------ */

h1, h2, h3 { line-height: 1.25; }

h1 {
  font-size: 1.9rem;
  text-align: center;
  margin: 1.5rem 0 0.5rem;
}

h2 {
  font-size: 1.4rem;
  margin-top: 2.25rem;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.2rem;
}

h3 { font-size: 1.15rem; margin-top: 1.75rem; }

.kicker {
  text-align: center;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  font-size: 0.9rem;
  margin: 0;
}

.lede {
  text-align: center;
  font-style: italic;
  font-size: 1.1rem;
  margin: 0.25rem auto 1.5rem;
  max-width: 34rem;
}

/* Asterisk divider, like the zine */
.stars {
  border: none;
  text-align: center;
  margin: 2rem 0;
}
.stars::after {
  content: "\2731\2003\2731\2003\2731"; /* ✱ ✱ ✱ */
  font-size: 0.9rem;
  letter-spacing: 0.3em;
}

/* ------------------------------------------------------------------ */
/* Code                                                                */
/* ------------------------------------------------------------------ */

code, pre, kbd, samp {
  font-family: "JetBrains Mono", "Courier New", monospace;
  font-size: 0.84em;
}

pre {
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--ink);
  padding: 1rem 1.1rem;
  overflow-x: auto;
  line-height: 1.55;
  margin: 1.5rem 0.4rem 1.9rem 0;
}

pre code { font-size: 0.84rem; }

/* ------------------------------------------------------------------ */
/* Articles, asides, figures                                           */
/* ------------------------------------------------------------------ */

article + article { margin-top: 2.5rem; }

aside.note {
  border: 2px dashed var(--ink);
  padding: 0.75rem 1rem;
  margin: 1.75rem 0;
  font-size: 0.98rem;
}

aside.note .note-title {
  font-variant: small-caps;
  letter-spacing: 0.08em;
  font-weight: bold;
  display: block;
  margin-bottom: 0.2rem;
}

blockquote {
  margin: 1.5rem 1.25rem;
  padding-left: 1rem;
  border-left: 4px solid var(--ink);
  font-style: italic;
}

figure.mug-figure { text-align: center; margin: 2rem 0; }
figure.mug-figure img { height: 200px; width: auto; }
figure.mug-figure figcaption {
  font-size: 0.9rem;
  font-style: italic;
}

/* ------------------------------------------------------------------ */
/* Tables                                                              */
/* ------------------------------------------------------------------ */

table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.5rem 0;
  font-size: 0.98rem;
}

th, td {
  border: 1px solid var(--ink);
  padding: 0.4rem 0.6rem;
  text-align: left;
  vertical-align: top;
}

th {
  font-variant: small-caps;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--ink);
}

/* ------------------------------------------------------------------ */
/* Cards (use-case index)                                              */
/* ------------------------------------------------------------------ */

.card {
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--ink);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0.4rem 1.9rem 0;
}

.card h3 { margin-top: 0; }

.card .series {
  font-variant: small-caps;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
}

.card a { color: var(--ink); }

/* ------------------------------------------------------------------ */
/* Pager (prev/next)                                                   */
/* ------------------------------------------------------------------ */

nav.pager {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  border-top: 1px solid var(--ink);
  padding-top: 0.75rem;
  font-variant: small-caps;
  letter-spacing: 0.05em;
}

nav.pager a { color: var(--ink); text-decoration: none; }
nav.pager a:hover { text-decoration: underline; }

/* ------------------------------------------------------------------ */
/* Footer                                                              */
/* ------------------------------------------------------------------ */

footer.colophon {
  margin-top: 3.5rem;
  border-top: 4px double var(--ink);
  padding-top: 1rem;
  text-align: center;
  font-size: 0.9rem;
}

footer.colophon p { margin: 0.3rem 0; }

a { color: var(--ink); }

/* Lists breathe a little */
li { margin: 0.3rem 0; }

@media (max-width: 540px) {
  .brand .wordmark img { height: 72px; }
  .masthead .issue-line { font-size: 0.7rem; }
  pre { box-shadow: 3px 3px 0 var(--ink); }
}