:root {
  --bg: #f5f5f7;
  --card: #ffffff;
  --text: #1d1d1f;
  --muted: #6b6b70;
  --accent: #4f46e5;
  --accent-dark: #4338ca;
  --border: #e3e3e8;
  --ok: #16a34a;
  --err: #dc2626;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

#app {
  max-width: 560px;
  margin: 0 auto;
  padding: 20px 16px calc(40px + env(safe-area-inset-bottom));
}

header h1 { font-size: 1.5rem; margin: 0 0 4px; }
.muted { color: var(--muted); font-size: 0.92rem; margin: 4px 0; }

.hidden { display: none !important; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  margin: 16px 0;
}

label {
  display: block;
  font-weight: 600;
  margin: 14px 0 6px;
  font-size: 0.98rem;
}

input[type="text"], textarea, select {
  width: 100%;
  padding: 12px 14px;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  -webkit-appearance: none;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice {
  flex: 1 1 auto;
  text-align: center;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  font-size: 0.95rem;
  user-select: none;
}
.choice.selected {
  border-color: var(--accent);
  background: rgba(79, 70, 229, 0.08);
  color: var(--accent-dark);
  font-weight: 600;
}

.field { margin-bottom: 4px; }

/* Wizard */
.wizard {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  margin: 12px 0;
}
.dots { display: flex; gap: 8px; justify-content: center; margin-bottom: 10px; }
.dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--border);
}
.dot.active { background: var(--accent); transform: scale(1.25); }
.dot.done { background: var(--accent); opacity: 0.45; }
.step-title { font-size: 1.15rem; margin: 4px 0 14px; }
.wizard-nav { display: flex; gap: 10px; align-items: center; margin-top: 20px; }
.wizard-nav .ghost { flex: 0 0 auto; }
.wizard-nav .primary { flex: 1; margin-top: 0; }

/* Liste de personnes */
.person-row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.person-row .person-name { flex: 1; }
.add-person { padding: 8px 0; }

.note {
  margin: 12px 0 0;
  padding: 10px 12px;
  background: #fff8e6;
  border: 1px solid #f5d98a;
  border-radius: 10px;
  font-size: 0.85rem;
  color: #7a5b00;
}

/* Répartition chambres */
.room-assign .hint { margin: 0 0 12px; }
.assign-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.assign-row:last-child { border-bottom: none; }
.assign-name { flex: 1; font-weight: 500; }
.assign-select { flex: 0 0 150px; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}
button.primary {
  width: 100%;
  padding: 14px;
  margin-top: 18px;
  background: var(--accent);
  color: #fff;
  border-radius: 12px;
  font-weight: 600;
}
button.primary:active { background: var(--accent-dark); }
button.ghost {
  background: none;
  color: var(--accent);
  padding: 8px 0;
  font-weight: 600;
}

.tabs {
  display: flex;
  gap: 6px;
  background: #ececf1;
  border-radius: 12px;
  padding: 4px;
  margin: 22px 0 8px;
}
.tabs button {
  flex: 1;
  padding: 10px;
  border-radius: 9px;
  background: none;
  color: var(--muted);
  font-weight: 600;
}
.tabs button.active {
  background: #fff;
  color: var(--text);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.msg { padding: 10px 12px; border-radius: 10px; margin-top: 12px; font-size: 0.9rem; }
.msg.ok { background: rgba(22,163,74,0.1); color: var(--ok); }
.msg.err { background: rgba(220,38,38,0.1); color: var(--err); }

.result-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  margin: 12px 0;
}
.result-card h3 { margin: 0 0 2px; font-size: 1.05rem; }
.result-card .ts { color: var(--muted); font-size: 0.78rem; margin-bottom: 10px; }
.qa { margin: 8px 0; }
.qa .q { color: var(--muted); font-size: 0.82rem; }
.qa .a { font-size: 0.98rem; white-space: pre-wrap; }
.qa .a.empty { color: var(--muted); font-style: italic; }
.edit-link { font-size: 0.85rem; }

a { color: var(--accent); }
.empty-state { text-align: center; color: var(--muted); padding: 30px 0; }

/* Bilan en haut des résultats */
.summary {
  display: flex;
  gap: 12px;
  margin: 8px 0 16px;
}
.summary .stat {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  text-align: center;
}
.summary .num {
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}
.summary .lbl {
  font-size: 0.82rem;
  color: var(--muted);
}

/* Tableau des réponses */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--card);
}
.results-table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.9rem;
}
.results-table th,
.results-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  white-space: pre-wrap;
  min-width: 110px;
}
.results-table thead th {
  background: #fafafc;
  font-size: 0.8rem;
  color: var(--muted);
  position: sticky;
  top: 0;
}
.results-table tbody tr:last-child td { border-bottom: none; }
.results-table .col-name { min-width: 120px; }
.results-table .col-name .ts { font-size: 0.72rem; color: var(--muted); margin-top: 2px; }
.results-table td.empty { color: var(--muted); font-style: italic; }
.results-table .col-actions { white-space: nowrap; min-width: auto; }

.icon-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 9px;
  margin: 0 2px;
  font-size: 0.95rem;
  line-height: 1;
}
.icon-btn:active { background: #f0f0f3; }
.icon-btn.danger { color: var(--err); border-color: rgba(220,38,38,0.3); }