/* Reef: the app's own palette (src/lib/theme.ts in the reef repo).
   Cream paper, ink-brown outlines, aqua water, Fredoka. */

:root {
  --ink:        #5B4636;
  --ink-soft:   #8A7462;
  --ink-faint:  rgba(91, 70, 54, 0.28);
  --paper:      #FBF3E2;
  --paper-deep: #F1E2C4;
  --water-top:  #C6EBE4;
  --water-mid:  #9ED6D4;
  --coral:      #B94E2B;   /* terracotta: links, 5:1 on paper */
  color-scheme: light;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Fredoka', ui-rounded, -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

a { color: var(--coral); text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 4px; }

.top {
  background: linear-gradient(var(--water-top), var(--water-mid));
  border-bottom: 3px solid var(--ink);
}

.top-inner, main, footer {
  max-width: 720px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
}

.top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 22px;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 2px solid var(--ink);
}

nav { display: flex; gap: 18px; }
nav a { color: var(--ink); font-weight: 500; text-decoration: none; padding: 4px 0; }
nav a:hover, nav a[aria-current="page"] { text-decoration: underline; }

main { padding-top: 32px; padding-bottom: 48px; }

h1 { font-size: 34px; font-weight: 600; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 22px; font-weight: 600; margin: 32px 0 8px; }

.updated { color: var(--ink-soft); margin: 0 0 24px; }

.placeholder {
  background: var(--paper-deep);
  border: 2px dashed var(--ink-faint);
  border-radius: 14px;
  padding: 16px 18px;
}

footer {
  border-top: 2px solid var(--ink-faint);
  padding-top: 18px;
  padding-bottom: 32px;
  color: var(--ink-soft);
  font-size: 15px;
}