:root {
  --paper: #fdfcfa;
  --panel: #ffffff;
  --field: #ffffff;
  --ink: #3a352c;
  --muted: #a39c8c;
  --line: #ece5d6;
  --accent: #c1502e;
}

:root[data-theme="dark"] {
  --paper: #1b1917;
  --panel: #232019;
  --field: #2a2621;
  --ink: #e9e3d6;
  --muted: #928a7a;
  --line: #35302a;
  --accent: #e0764f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, system-ui, sans-serif;
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }

body.centered-page { min-height: 100vh; display: flex; }
.landing-wrap { padding-top: 0; padding-bottom: 0; }

.wrap {
  width: 100%;
  max-width: 480px;
  margin: auto;
  padding: 4rem 1.5rem 6rem;
}

.wrap.wide { max-width: 1200px; }

nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
  font-size: 0.9rem;
}

nav a {
  color: var(--ink);
  text-decoration: none;
  line-height: 1;
  border-bottom: 1px solid transparent;
}
nav a:hover { border-bottom-color: var(--ink); }

h1 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 2.2rem;
  text-align: center;
  margin: 0 0 0.4rem;
}

h2 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.2rem;
  margin: 3rem 0 1rem;
  text-align: center;
}

p { color: var(--muted); text-align: center; }

.tagline { margin-bottom: 2rem; }
.hero-image { display: block; max-width: 100%; height: auto; margin: 0 auto; border-radius: 8px; }
.image-credit { margin: 0.4rem 0 2rem; font-size: 0.8rem; }
.image-credit a { color: var(--muted); }
.image-credit a:hover { color: var(--accent); }

label:where(:not(.monaco-editor *)) {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin: 1rem 0 0.25rem;
}

:root[data-theme="dark"] .monaco-editor .rename-input { color: #fff; }

input:where(:not(.monaco-editor *)),
textarea:where(:not(.monaco-editor *)),
select:where(:not(.monaco-editor *)) {
  display: block;
  width: 100%;
  margin-bottom: 0.6rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--field);
  color: var(--ink);
  font-family: inherit;
  font-size: 1rem;
}

input:focus, textarea:focus { outline: none; border-color: var(--accent); }

button:where(:not(.monaco-editor *)) {
  display: block;
  width: 100%;
  margin-top: 1.25rem;
  padding: 0.65rem 1rem;
  border: none;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
}

button:where(:not(.monaco-editor *)):hover { filter: brightness(1.08); }

small { color: var(--muted); }

.error { color: var(--accent); text-align: center; font-size: 0.9rem; }

.field-hint { min-height: 1.1rem; margin: -0.35rem 0 0.35rem; font-size: 0.8rem; color: var(--muted); }
.field-hint.ok { color: #4a7c59; }
.field-hint.bad { color: var(--accent); }

.h-captcha { margin: 1rem 0; display: flex; justify-content: center; }