:root {
  --bg: #eef2f6;
  --card: #ffffff;
  --ink: #1f2933;
  --muted: #6b7280;
  --line: #e3e8ef;
  --accent: #0d9488;      /* Teal – ruhiger medizinischer Ton */
  --accent-ink: #ffffff;
  --pill: #f3f5f8;
  --err: #dc2626;
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f172a; --card: #1e293b; --ink: #e2e8f0; --muted: #94a3b8;
    --line: #334155; --pill: #273449; --accent: #2dd4bf; --accent-ink: #06231f;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

#app { max-width: 720px; margin: 0 auto; padding: 20px 16px 60px; }

.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}
.card-head { padding: 24px 24px 8px; }
.brand { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.card-head h1 { margin: 6px 0 2px; font-size: 22px; }
.sub { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.card-body { padding: 16px 24px 8px; }
.card-foot { padding: 16px 24px 24px; }

.field-label { display: block; font-size: 13px; font-weight: 600; margin: 14px 0 6px; }
.inp {
  width: 100%; padding: 11px 12px; font-size: 15px; color: var(--ink);
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; outline: none;
}
.inp:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); }
textarea.inp { resize: vertical; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .grid2 { grid-template-columns: 1fr; } }

.choice-row { display: flex; gap: 12px; margin-bottom: 6px; }
.choice {
  flex: 1; padding: 16px; font-size: 16px; font-weight: 600; cursor: pointer;
  background: var(--pill); color: var(--ink); border: 2px solid transparent; border-radius: 12px;
}
.choice.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--card)); }

/* Fragen */
.qsection { padding: 14px 0; border-top: 1px solid var(--line); }
.qsection:first-child { border-top: none; }
.qsection-title { font-size: 16px; margin: 6px 0 12px; color: var(--accent); }
.q { padding: 8px 0; }
.q-label { font-size: 14px; font-weight: 500; margin-bottom: 8px; }
.opts { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  display: inline-flex; align-items: center; padding: 8px 14px; font-size: 14px; cursor: pointer;
  background: var(--pill); border: 1px solid var(--line); border-radius: 999px; user-select: none;
}
.pill.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.pill input { position: absolute; opacity: 0; width: 0; height: 0; }

.scale { display: flex; align-items: center; gap: 12px; }
.scale input[type=range] { flex: 1; accent-color: var(--accent); }
.scale-out { min-width: 34px; text-align: center; font-weight: 700; color: var(--accent); }

/* Übersicht */
.rev-sec { font-size: 14px; color: var(--accent); margin: 18px 0 6px; }
.rev-row { display: flex; justify-content: space-between; gap: 16px; padding: 5px 0; border-bottom: 1px dashed var(--line); font-size: 14px; }
.rev-q { color: var(--muted); flex: 1; }
.rev-a { font-weight: 600; text-align: right; max-width: 55%; }
.consent { display: flex; gap: 10px; align-items: flex-start; margin: 20px 0 6px; font-size: 13px; color: var(--muted); }
.consent input { margin-top: 3px; }

/* Buttons / Footer */
.foot-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.btn { padding: 12px 22px; font-size: 15px; font-weight: 600; border: none; border-radius: 10px; cursor: pointer; }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.primary:disabled { opacity: .6; cursor: default; }
.btn.ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }

.err { color: var(--err); font-size: 13px; margin-top: 12px; }
.hidden { display: none !important; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.done { text-align: center; padding: 24px 0; }
.done-check {
  width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 999px; font-size: 34px;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--accent) 16%, var(--card)); color: var(--accent);
}