/* Soberpedia — quiet, warm, dignified */
@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;1,6..72,300;1,6..72,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inter+Tight:wght@300;400;500;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  /* Core palette — candlelit, not tech-dark */
  --ink: #0F1614;            /* deep green-black */
  --ink-2: #161F1C;          /* card on ink */
  --ink-3: #1F2925;
  --ink-line: #2A3431;

  --cream: #F4EDE0;          /* warm cream — primary surface on dark */
  --cream-2: #ECE3D2;
  --paper: #F8F4EB;          /* near-white, slightly toasted */
  --paper-2: #EFE8DA;
  --paper-line: #DDD4C0;

  --sage: #9DB89B;           /* primary accent */
  --sage-deep: #5B6B47;
  --sand: #D4B896;           /* secondary accent */
  --terracotta: #C77D5A;     /* used sparingly, crisis only */
  --rose: #B5786A;

  --muted: #7A847F;
  --muted-cream: #8B847A;

  /* Type */
  --serif: 'Newsreader', 'Iowan Old Style', Georgia, serif;
  --sans: 'Inter Tight', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;

  /* Spacing scale — generous */
  --s1: 4px;
  --s2: 8px;
  --s3: 12px;
  --s4: 16px;
  --s5: 24px;
  --s6: 32px;
  --s7: 48px;
  --s8: 64px;
  --s9: 96px;
  --s10: 128px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'ss01', 'cv11';
}

.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }
.mono { font-family: var(--mono); }
.italic { font-style: italic; }

/* Reusable atoms */
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}
.eyebrow-cream { color: var(--sand); }

.divider { height: 1px; background: var(--paper-line); width: 100%; }
.divider-dark { height: 1px; background: var(--ink-line); width: 100%; }

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea { font-family: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

/* Scrollbar — quiet */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.08); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,0.16); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: all 180ms ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--cream);
}
.btn-primary:hover { background: #1f2a26; }
.btn-cream {
  background: var(--cream);
  color: var(--ink);
}
.btn-cream:hover { background: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--paper-line);
}
.btn-ghost:hover { border-color: var(--ink); }
.btn-ghost-cream {
  background: transparent;
  color: var(--cream);
  border: 1px solid var(--ink-line);
}
.btn-ghost-cream:hover { border-color: var(--cream); }

/* Soft chip */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  background: var(--paper-2);
  color: var(--ink);
}
.chip-cream { background: rgba(244,237,224,0.08); color: var(--cream); border: 1px solid rgba(244,237,224,0.14); }
.chip-sage { background: rgba(157,184,155,0.16); color: var(--sage-deep); }

/* Card */
.card {
  background: #fff;
  border: 1px solid var(--paper-line);
  border-radius: 18px;
  padding: 24px;
}
.card-cream {
  background: var(--ink-2);
  border: 1px solid var(--ink-line);
  border-radius: 18px;
  padding: 24px;
  color: var(--cream);
}

/* Focus ring */
:focus-visible { outline: 2px solid var(--sage); outline-offset: 2px; border-radius: 4px; }

/* Tweaks panel size override */
.app-shell {
  width: 100%;
  min-height: 100vh;
  background: var(--paper);
}