:root{
  --bg:#fff; --text:#111; --muted:#6b7280;
  --border:#e5e7eb; --border2:#d1d5db;
  --danger:#b00020; --shadow: 0 1px 2px rgba(0,0,0,.04);
  --radius: 12px;
}
*{ box-sizing:border-box; }
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
}
.wrap{ max-width: 860px; margin: 0 auto; padding: 28px 18px 40px; }
h1{ font-size: 30px; margin: 0 0 6px; letter-spacing:-0.2px; }
.subtitle{ color:var(--muted); font-size: 13px; margin-bottom: 16px; }
.pill{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12px; padding: 6px 10px;
  border: 1px solid var(--border); border-radius: 999px;
  color: #374151; background:#fafafa; margin-bottom: 10px;
}
.progress{
  height: 8px; background: #f3f4f6; border-radius: 999px; overflow:hidden;
  margin: 8px 0 18px; border:1px solid var(--border);
}
.bar{ height:100%; width:0%; background:#111; transition: width .2s ease; }

.card{
  border:1px solid var(--border); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow);
}
.section-title{ font-size: 18px; margin: 0 0 14px; }
.grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 720px){ .grid{ grid-template-columns: 1fr; } }

label{ display:block; font-size: 13px; margin: 0 0 6px; color:#111; }
.req{ color: var(--danger); margin-left: 4px; }
input, textarea{
  width:100%; padding: 10px 12px; border-radius: 12px;
  border: 1px solid var(--border2); background:#fff;
  font-size: 14px; outline: none;
}
textarea{ min-height: 90px; resize: vertical; }
input:focus, textarea:focus{
  border-color:#111; box-shadow: 0 0 0 3px rgba(17,17,17,.08);
}
.hint{ font-size: 12px; color: var(--muted); margin-top: 6px; }
.error{ margin-top: 6px; font-size: 12px; color: var(--danger); display:none; }

.step{ display:none; }
.step.active{ display:block; }

.actions{
  display:flex; justify-content: space-between; gap: 10px; margin-top: 16px;
}
button{
  border:0; border-radius: 12px; padding: 10px 14px;
  font-size: 14px; cursor:pointer; background:#111; color:#fff;
}
button.secondary{ background:#f3f4f6; color:#111; border:1px solid var(--border); }
button:disabled{ opacity:.55; cursor:not-allowed; }

.inline{ display:flex; gap:10px; align-items:flex-start; margin-top: 6px; }
.inline input[type="checkbox"]{ width:auto; margin-top: 3px; }

.choices{ display:grid; grid-template-columns: 1fr; gap: 10px; margin-top: 6px; }
.choice{
  border:1px solid var(--border); border-radius: 12px;
  padding: 10px 12px; display:flex; gap:10px; align-items:flex-start;
  background:#fff;
}
.choice input{ width:auto; margin-top: 3px; }
.choice .meta{ display:flex; flex-direction:column; }
.choice .title{ font-size: 14px; }
.choice .desc{ font-size: 12px; color: var(--muted); margin-top: 2px; }
.divider{ height:1px; background: var(--border); margin: 16px 0; }
.mini{ font-size:12px; color:var(--muted); margin-top: 10px; }
.hidden{ display:none !important; }
.search{ margin-top: 10px; display:flex; gap: 10px; align-items:center; }
.search input{ border-radius: 999px; padding: 10px 14px; }


/* --- Multi lignes fixes (non-régression UI) --- */
.fixed-lines{ display:flex; flex-direction:column; gap:14px; }
.line-card{
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  background:#fff;
}
.line-head{ display:flex; justify-content:space-between; align-items:center; gap:10px; margin-bottom: 10px; }
.line-title{ font-size:14px; font-weight:600; margin:0; }
button.small{ padding: 8px 10px; border-radius: 10px; font-size: 13px; }
.line-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 720px){ .line-grid{ grid-template-columns: 1fr; } }

/* Row header (title left, quick actions right) */
.section-row{ display:flex; align-items:center; justify-content:space-between; gap: 12px; }
@media (max-width: 720px){ .section-row{ flex-direction:column; align-items:flex-start; } }