:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --ink: #1f2933;
  --muted: #6b7280;
  --accent: #2b6cb0;
  --accent-dark: #234e7d;
  --green: #4a8f3c;
  --red: #c0392b;
  --amber: #b7791f;
  --border: #e2e8f0;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
}

* { box-sizing: border-box; }

.hidden { display: none !important; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  overflow-x: hidden; /* jamais de défilement horizontal de la page entière */
}

header {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  padding: 20px 24px 12px;
}
header h1 { margin: 0; font-size: 1.5rem; }
header .sub { margin: 2px 0 10px; opacity: 0.85; font-size: 0.9rem; }

.userbar { position: absolute; top: 14px; right: 20px; display: flex; align-items: center; gap: 8px; font-size: 0.85rem; }
.userbar #user-label { opacity: 0.9; }
.userbar .btn { background: rgba(255,255,255,0.15); color: #fff; border-color: rgba(255,255,255,0.3); }
.userbar .btn:hover { background: rgba(255,255,255,0.25); }
header { position: relative; }

.status-bar {
  font-size: 0.85rem;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  padding: 6px 10px;
  display: inline-block;
}

.tabs {
  display: flex;
  gap: 4px;
  background: var(--accent-dark);
  padding: 0 24px;
  overflow-x: auto; /* barre d'onglets défilable sur petit écran */
  -webkit-overflow-scrolling: touch;
}
.tab {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.75);
  padding: 12px 18px;
  cursor: pointer;
  font-size: 0.95rem;
  border-bottom: 3px solid transparent;
  flex: 0 0 auto;
  white-space: nowrap;
}
.tab.active { color: #fff; border-bottom-color: #fff; font-weight: 600; }

main { max-width: 1100px; margin: 24px auto; padding: 0 24px; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
h2 { font-size: 1.2rem; margin: 0; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); gap: 16px; }
@media (max-width: 460px) { .cards { grid-template-columns: 1fr; } }

.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  border: 1px solid var(--border);
}
.card.disabled { opacity: 0.6; }
.card h3 { margin: 0 0 4px; font-size: 1.05rem; display: flex; align-items: center; gap: 8px; }
.card .meta { font-size: 0.85rem; color: var(--muted); margin-bottom: 10px; }
.card .criteria { font-size: 0.9rem; margin-bottom: 12px; }
.card .criteria span { display: inline-block; background: #edf2f7; border-radius: 6px; padding: 2px 8px; margin: 2px 2px 0 0; }
.check-line { font-size: 0.82rem; border-radius: 6px; padding: 5px 8px; margin-bottom: 12px; }
.check-line.ok { background: #e9f8ee; color: var(--green); }
.check-line.ko { background: #fdecea; color: var(--red); }
.check-line.none { background: #f1f5f9; color: var(--muted); }
.card-actions { display: flex; flex-wrap: wrap; gap: 6px; }

.badge { font-size: 0.75rem; padding: 2px 8px; border-radius: 999px; font-weight: 600; }
.badge.on { background: #d4f5dd; color: var(--green); }
.badge.off { background: #f0f0f0; color: var(--muted); }

.btn {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  padding: 7px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
}
.btn:hover { background: #f7fafc; }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn.primary:hover { background: var(--accent-dark); }
.btn.danger { color: var(--red); border-color: #f0c4bf; }
.btn.warn { color: var(--amber); border-color: #eddab0; }
.btn.small { padding: 4px 8px; font-size: 0.78rem; }

.table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); font-size: 0.88rem; }
.table th, .table td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); }
.table th { background: #f8fafc; font-weight: 600; color: var(--muted); }
.table tr:last-child td { border-bottom: none; }

.row-actions { display: flex; gap: 4px; flex-wrap: wrap; }
.track-link { color: var(--accent); text-decoration: none; font-weight: 600; white-space: nowrap; }
.track-link:hover { text-decoration: underline; }

.st { font-weight: 600; }
.st.success { color: var(--green); }
.st.failed { color: var(--red); }
.st.running { color: var(--accent); }
.st.pending { color: var(--muted); }
.st.skipped { color: var(--amber); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid label { display: flex; flex-direction: column; font-size: 0.82rem; color: var(--muted); gap: 4px; }
.form-grid input, .form-grid select { padding: 8px; border: 1px solid var(--border); border-radius: 8px; font-size: 0.92rem; color: var(--ink); }
.checkbox-label { flex-direction: row !important; align-items: center; gap: 8px !important; color: var(--ink) !important; }
.checkbox-label input { width: auto; }
.form-actions { grid-column: 1 / -1; display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }

fieldset.fs { border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px 18px; margin: 0 0 18px; background: var(--card); }
fieldset.fs legend { padding: 0 8px; font-weight: 600; color: var(--accent-dark); font-size: 0.95rem; }

.modal { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.5); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 16px; }
.modal.hidden { display: none; }
.modal-content { background: #fff; border-radius: 12px; padding: 24px; max-width: 640px; width: 100%; max-height: 90vh; overflow: auto; position: relative; }
.modal-content.wide { max-width: 900px; }
.modal-content h3 { margin: 0 0 16px; font-size: 1.15rem; }

.hist-head { font-weight: 600; margin-bottom: 8px; }
.hist-msg { font-size: 0.85rem; color: var(--muted); background: #f8fafc; border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; margin: 0 0 14px; }
.tag { font-size: 0.72rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; }
.tag.test { background: #fdf4e3; color: var(--amber); }
.tag.res { background: #e7f0fb; color: var(--accent); }
.tag.ref { background: #edf2f7; color: var(--muted); }
.modal-close { position: absolute; top: 10px; right: 14px; background: none; border: none; font-size: 1.6rem; cursor: pointer; color: var(--muted); }

.info-box { margin-top: 16px; background: #f8fafc; border: 1px solid var(--border); border-radius: 8px; padding: 12px; font-size: 0.85rem; }
.info-box.small { font-size: 0.8rem; }
.info-box.ok { background: #e9f8ee; border-color: #bfe6c9; }
.info-box.warn { background: #fdf4e3; border-color: #eddab0; }
.info-box.scanning { background: #eef4fc; border-color: #cfe0f5; color: var(--accent-dark); }

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid #cbd5e1;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: -2px;
  margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.log-view { background: #0f172a; color: #cbd5e1; padding: 14px; border-radius: 8px; font-size: 0.8rem; white-space: pre-wrap; word-break: break-word; max-height: 60vh; overflow: auto; }

.toast { position: fixed; bottom: 20px; right: 20px; background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 8px; box-shadow: var(--shadow); z-index: 100; font-size: 0.9rem; opacity: 0; transform: translateY(10px); transition: all 0.2s; }
.toast.show { opacity: 1; transform: translateY(0); }
.toast.error { background: var(--red); }
.toast.success { background: var(--green); }

@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
  .table { display: block; overflow-x: auto; white-space: nowrap; }
  main { padding: 0 14px; }
  /* La barre utilisateur repasse dans le flux (plus en absolu) pour ne pas chevaucher le titre */
  .userbar { position: static; justify-content: flex-end; margin: 0 0 8px; flex-wrap: wrap; }
  header { padding: 12px 14px; }
  header h1 { font-size: 1.25rem; }
  .section-head { flex-wrap: wrap; gap: 8px; }
  .modal-content { padding: 18px; }
  .form-actions { flex-direction: column; align-items: stretch; }
  .form-actions .btn { width: 100%; }
}

/* --- Page de connexion --- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }
.login-card { background: #fff; border-radius: 14px; box-shadow: 0 10px 40px rgba(0,0,0,0.25); padding: 32px; width: 100%; max-width: 420px; }
.login-card h1 { margin: 0; font-size: 1.4rem; }
.login-card .sub { color: var(--muted); font-size: 0.85rem; margin: 2px 0 20px; }
.login-card h2 { font-size: 1.05rem; margin: 0 0 12px; }
.login-section { display: flex; flex-direction: column; gap: 12px; }
.login-section label { display: flex; flex-direction: column; gap: 4px; font-size: 0.82rem; color: var(--muted); }
.login-section input { padding: 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 1rem; }
.btn.full { width: 100%; padding: 11px; font-size: 0.95rem; }
.choice-row { display: flex; flex-direction: column; gap: 10px; }
.btn.choice { text-align: left; padding: 14px; line-height: 1.4; }
.btn.choice small { color: var(--muted); }
.btn.choice:disabled { opacity: 0.5; cursor: not-allowed; }
.qr { display: block; margin: 4px auto; width: 200px; height: 200px; border: 1px solid var(--border); border-radius: 8px; }
.secret { text-align: center; font-size: 0.8rem; color: var(--muted); }
.secret code { background: #f1f5f9; padding: 2px 6px; border-radius: 4px; user-select: all; }
.hint { font-size: 0.85rem; color: var(--muted); margin: 0; }
.err { color: var(--red); font-size: 0.85rem; margin-top: 10px; min-height: 1em; }