/* aubreykennedy.com
   Paper, ink, and one blue: the cobalt of a bubble chamber photograph. */
:root {
  --paper: #f6f5f0;
  --paper-2: #edece6;
  --ink: #12182b;
  --ink-2: #3b4358;
  --muted: #6b7283;
  --rule: #d8d5cb;
  --rule-strong: #b9b5a8;
  --blue: #1a2fd0;
  --blue-deep: #0f1a8a;
  --blue-soft: #e6e9fb;
  --serif: "Newsreader", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --text-w: 720px;
  --wide-w: 1080px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  color: var(--ink);
  /* graph paper: 20px minor squares, heavier line every fifth */
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(26, 47, 208, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 47, 208, 0.11) 1px, transparent 1px),
    linear-gradient(rgba(26, 47, 208, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 47, 208, 0.055) 1px, transparent 1px);
  background-size: 100px 100px, 100px 100px, 20px 20px, 20px 20px;
  background-position: -1px -1px;
  font-family: var(--sans); font-size: 16.5px; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--blue-deep); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.15; margin: 0; letter-spacing: -0.005em; color: var(--ink); }
h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.1rem); }
h3 { font-size: 1.28rem; }
p { margin: 0; }
p + p { margin-top: 1em; }
em { font-style: italic; }
main { flex: 1 0 auto; width: 100%; }
.wrap { width: 100%; max-width: var(--text-w); margin: 0 auto; padding: 0 22px; }
.wrap-wide { width: 100%; max-width: var(--wide-w); margin: 0 auto; padding: 0 22px; }
.mono { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.02em; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 0.9rem; }

/* page structure */
.page-head { padding: 64px 0 28px; }
.page-head p { margin-top: 12px; color: var(--ink-2); font-size: 1.1rem; max-width: 60ch; }
.page-head .row { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; }
section.block { padding: 40px 0 8px; }
section.block > h2 { padding-bottom: 12px; border-bottom: 1px solid var(--ink); margin-bottom: 8px; }
section.block > .lede { margin: 12px 0 8px; color: var(--ink-2); }

/* rows: the basic list unit, a ruled line per item */
.rows { list-style: none; margin: 0; padding: 0; }
.rows > li { padding: 16px 0; border-bottom: 1px solid var(--rule); }
.rows > li:last-child { border-bottom: 0; }
.row2 { display: grid; grid-template-columns: 130px 1fr; gap: 20px; }
.row2 .left { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); padding-top: 5px; line-height: 1.5; }
.row2 h3 { margin-bottom: 2px; }
.row2 .org { color: var(--muted); }
.row2 p.body { margin-top: 8px; color: var(--ink-2); font-size: 0.97rem; }
@media (max-width: 600px) { .row2 { grid-template-columns: 1fr; gap: 4px; } }

/* nav */
.nav { border-bottom: 1px solid var(--rule-strong); background: rgba(246, 245, 240, 0.92); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); position: sticky; top: 0; z-index: 30; }
.nav .wrap-wide { display: flex; align-items: center; justify-content: space-between; height: 56px; gap: 16px; }
.nav .name { font-family: var(--serif); font-size: 1.05rem; color: var(--ink); text-decoration: none; }
.nav .name:hover { color: var(--blue); }
.nav-links { display: flex; gap: 22px; }
.nav-links a { color: var(--ink-2); text-decoration: none; font-size: 0.95rem; padding: 4px 0; border-bottom: 1px solid transparent; }
.nav-links a:hover { color: var(--blue); }
.nav-links a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }
.nav-toggle { display: none; background: none; border: 1px solid var(--rule-strong); border-radius: 3px; padding: 5px 10px; font: inherit; font-size: 0.9rem; cursor: pointer; color: var(--ink); }
@media (max-width: 640px) {
  .nav-toggle { display: inline-block; }
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 56px; flex-direction: column; gap: 0; background: #f6f5f0; border-bottom: 1px solid var(--rule); padding: 8px 22px 14px; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 10px 0; border-bottom: 1px solid var(--rule); }
  .nav-links a[aria-current="page"] { border-bottom-color: var(--rule); font-weight: 600; }
}

/* buttons and inputs */
.btn {
  display: inline-block; padding: 9px 16px; border: 1px solid var(--ink); border-radius: 3px; background: var(--ink); color: var(--paper);
  font: inherit; font-size: 0.92rem; text-decoration: none; cursor: pointer; line-height: 1.3;
}
.btn:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn-line { background: transparent; color: var(--ink); }
.btn-line:hover { background: var(--blue-soft); color: var(--ink); border-color: var(--ink); }
.btn-sm { padding: 5px 10px; font-size: 0.82rem; }
.btn-danger { background: transparent; color: #9b1c31; border-color: #c9808d; }
.btn-danger:hover { background: #fbe9ec; color: #9b1c31; border-color: #9b1c31; }
.btn[aria-pressed="true"] { background: var(--blue); border-color: var(--blue); color: #fff; }
label.field { display: block; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.04em; color: var(--muted); margin-bottom: 6px; }
.input, textarea.input, select.input {
  width: 100%; background: #fff; border: 1px solid var(--rule-strong); border-radius: 3px; color: var(--ink);
  padding: 9px 12px; font: inherit; font-size: 0.97rem; outline: none;
}
.input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }

/* figures */
figure { margin: 0; }
figcaption { font-family: var(--mono); font-size: 0.76rem; color: var(--muted); line-height: 1.5; margin-top: 8px; }
.frame { border: 1px solid var(--rule-strong); background: #fff; padding: 12px; }

/* boxes: only the admin uses these */
.box { border: 1px solid var(--rule-strong); background: #fff; border-radius: 3px; padding: 20px; }
.notice { padding: 12px 14px; border: 1px solid #d9b96a; background: #fbf3dc; color: #5a4300; border-radius: 3px; font-size: 0.92rem; }
.status { font-size: 0.88rem; min-height: 1.2em; }
.status.err { color: #9b1c31; } .status.ok { color: #1c6b3a; }

/* painted background wash */
canvas.wash { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }

/* scrolling book shelf */
.shelf { max-height: 560px; overflow-y: auto; border: 1px solid var(--rule-strong); background: rgba(255, 255, 255, 0.72); padding: 0 16px; scrollbar-width: thin; }
.shelf > li:first-child { padding-top: 16px; }
.shelf > li:last-child { border-bottom: 0; }

/* footer */
.footer { border-top: 1px solid var(--rule-strong); background: rgba(246, 245, 240, 0.8); padding: 24px 0 36px; color: var(--muted); font-size: 0.84rem; }
.footer .wrap-wide { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer a { color: var(--muted); }

.scroll { overflow-y: auto; scrollbar-width: thin; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; } }