/* style.css (simple mobile-friendly) */
:root { --accent:#f44336; --muted:#6b7280; --bg:#fff; }
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Noto Sans",sans-serif;background:var(--bg);color:#111}
.container{max-width:720px;margin:18px auto;padding:14px}
.card{background:#fff;border-radius:12px;padding:16px;box-shadow:0 8px 24px rgba(16,24,40,0.06);margin-bottom:12px}
.brand{display:flex;gap:12px;align-items:center}
.brand h1{margin:0;font-size:20px}
.muted{color:var(--muted);font-size:13px}
.field{margin-top:12px}
label {display:block;margin-bottom:8px}
input[type="text"], input[type="email"] {width:100%;padding:12px;border-radius:8px;border:1px solid #eee}
.btn{display:inline-block;padding:12px 14px;border-radius:10px;border:0;background:var(--accent);color:#fff;text-decoration:none;font-weight:600}
.btn.ghost{background:transparent;border:1px solid #eee;color:#111;padding:10px 12px}
.question-block{margin:12px 0;padding:12px;border-radius:8px;border:1px solid #fafafa;background:#fff}
.question-block legend{font-weight:600;margin-bottom:8px}
.choices label{display:block;margin:6px 0}
.angle{color:var(--muted);font-size:13px;margin-bottom:8px}
.scores{list-style:none;padding:0;margin:8px 0}
.scores li{margin:8px 0}
.bar{height:10px;background:#f3f3f3;border-radius:6px;overflow:hidden;margin-top:6px}
.bar div{height:100%;background:linear-gradient(90deg,var(--accent),#e53935);width:0}
.charts-row{display:flex;flex-direction:column;gap:12px;margin-top:12px}
.chart{display:flex;align-items:center;justify-content:center}
.small{font-size:13px}
@media(min-width:800px){
  .charts-row{flex-direction:row}
  .chart{flex:1}
}