/* Postovich PWA styles.
   Navy base, purple accent, cream highlights, a little court-wood warmth.
   Chunky pixel-style display type for headings/verdicts (placeholder: bold
   condensed stack + letter-spacing + shadow; drop a real pixel .woff2 into
   /public/fonts and @font-face it onto .display when you have it).
   Clean, readable UI — personality lives in Pop's copy. */

:root {
  --navy: #10183a;
  --navy-2: #1b2550;
  --purple: #7c5cff;
  --purple-dark: #5b3fd6;
  --cream: #f6efe0;
  --wood: #b9895a;
  --wood-soft: #e9d8c2;

  --ink: #1a1f36;
  --muted: #5a6276;
  --bg: #f3f1ea;
  --card: #ffffff;
  --line: #e4e1d6;

  --starter: #2f8f5b;
  --rotation: #2d6cdf;
  --bench: #c8811a;
  --cut: #d7263d;

  --radius: 12px;
  --maxw: 720px;

  --display: "Arial Black", "Helvetica Neue", Impact, system-ui, sans-serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.55 var(--sans);
}

.display {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  padding-top: max(12px, env(safe-area-inset-top));
  background: var(--navy);
  color: #fff;
  border-bottom: 3px solid var(--purple);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand { display: flex; align-items: center; gap: 8px; color: #fff; text-decoration: none; }
.brand-mark { font-size: 20px; }
.brand-name {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 18px;
  text-shadow: 2px 2px 0 var(--purple-dark);
}
.nav { display: flex; gap: 4px; }
.nav a {
  color: #cdd3f0;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  padding: 6px 10px;
  border-radius: 8px;
}
.nav a:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.nav a.active { background: var(--purple); color: #fff; }

/* ---------- layout ---------- */
.app {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.loading { color: var(--muted); padding: 32px 0; text-align: center; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}
.error-card { border-color: var(--cut); }

h1.screen-title, h2.screen-title {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin: 0 0 4px;
}
.subtitle { color: var(--muted); margin: 0 0 12px; }

.coach-line {
  margin: 0;
  font-style: italic;
  color: #eef0ff;
  background: var(--navy);
  border-left: 4px solid var(--purple);
  padding: 12px 14px;
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* ---------- forms ---------- */
label { display: block; font-weight: 600; font-size: 14px; margin: 12px 0 4px; }
input[type="text"], input[type="url"], input[type="number"], input[type="password"],
select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font: inherit;
  color: var(--ink);
  background: #fff;
}
textarea { resize: vertical; min-height: 140px; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(124, 92, 255, 0.15);
}
.hint { margin: 6px 0 0; font-size: 13px; color: var(--muted); }
.hint a { color: var(--purple-dark); }
.pillar { margin-bottom: 8px; }

.radios { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.radio { display: flex; align-items: flex-start; gap: 8px; font-weight: 400; margin: 0; cursor: pointer; }
.radio input { width: auto; margin-top: 4px; }

/* ---------- buttons ---------- */
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 14px; }
.row.end { justify-content: flex-end; }
.spacer { flex: 1; }
.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 11px 16px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.03s ease, background 0.15s ease, opacity 0.15s ease;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary { background: var(--purple); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--purple-dark); }
.btn-secondary { background: var(--cream); color: var(--navy-2); border-color: var(--line); }
.btn-secondary:hover:not(:disabled) { background: var(--wood-soft); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover:not(:disabled) { background: var(--cream); }
.btn-danger { background: transparent; color: var(--cut); border-color: var(--cut); }
.btn-danger:hover:not(:disabled) { background: var(--cut); color: #fff; }
.btn-buffer { background: var(--navy); color: #fff; }
.btn-buffer:hover:not(:disabled) { background: var(--navy-2); }
.btn-block { width: 100%; }

.status { margin: 10px 0 0; font-size: 13px; min-height: 18px; }
.status.err { color: var(--cut); }
.status.ok { color: var(--starter); }
.status.busy { color: var(--purple-dark); }

/* ---------- critique result ---------- */
.verdict {
  display: inline-block;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 17px;
  padding: 7px 16px;
  border-radius: 999px;
  color: #fff;
  background: var(--muted);
}
.verdict.starter { background: var(--starter); }
.verdict.rotation { background: var(--rotation); }
.verdict.bench { background: var(--bench); }
.verdict.cut { background: var(--cut); }

.presser {
  margin: 12px 0 0;
  padding: 14px 16px;
  background: var(--navy);
  color: #f3f4ff;
  border-radius: var(--radius);
  font-size: 16px;
  font-style: italic;
  border-left: 4px solid var(--purple);
}
.section-title {
  margin: 16px 0 6px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--purple-dark);
  font-weight: 800;
}
.notes { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.note { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.note .area {
  font-weight: 800; font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--purple-dark);
}
.note .problem { margin: 5px 0; }
.note .fix { color: var(--navy-2); }
.note .fix::before { content: "→ "; color: var(--purple); font-weight: 700; }

.rewrite {
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
  padding: 14px;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 10px;
  font: inherit;
  max-height: 340px;
  overflow: auto;
}

/* ---------- streak ---------- */
.streak-wrap { text-align: center; }
.pop-pose {
  width: 160px; height: 160px; margin: 8px auto 4px; display: block;
  image-rendering: pixelated;
}
.streak-number {
  font-family: var(--display);
  font-size: 64px;
  line-height: 1;
  margin: 8px 0 0;
}
.streak-number.on_track { color: var(--starter); }
.streak-number.slipping { color: var(--bench); }
.streak-number.gone_missing { color: var(--cut); }
.streak-unit { color: var(--muted); margin: 2px 0 10px; text-transform: uppercase; letter-spacing: 1px; font-size: 12px; }
.streak-target { color: var(--muted); font-size: 14px; }

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8eaf5;
    --muted: #a6adc8;
    --bg: #0b0f24;
    --card: #141a38;
    --line: #273056;
    --cream: #1c244a;
    --wood-soft: #232c57;
  }
  input, select, textarea { background: #0f1430; color: var(--ink); }
  .rewrite { background: #0f1430; }
  .btn-secondary { color: #dfe3ff; }
}