:root {
  --primary: #0da1a6;
  --primary-dark: #0b8589;
  --primary-bg: #e7f6f6;
  --text: #1f2933;
  --muted: #6b7785;
  --border: #dfe4e8;
  --surface: #ffffff;
  --bg: #f4f6f8;
  --danger: #c53030;
  --danger-bg: #fdecec;
  --success: #1f7a4d;
  --success-bg: #e8f6ee;
  --warn: #9a6700;
  --warn-bg: #fff5d6;
  --radius: 10px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--primary-dark); }

h1 { font-size: 28px; line-height: 1.2; margin: 4px 0 12px; }
h2 { font-size: 17px; margin: 0 0 14px; }
h3 { font-size: 14px; margin: 18px 0 6px; }

/* ── En-tête ─────────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 14px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 17px;
  color: var(--text);
  text-decoration: none;
}
/* Logo de l'application (portrait 218×320) : contenu, jamais déformé. */
.brand-mark {
  display: block;
  width: 38px;
  height: 38px;
  object-fit: contain;
}
.topbar-links { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar-links a:not(.btn) { color: var(--muted); text-decoration: none; font-size: 14px; }
.inline { display: inline; margin: 0; }

/* ── Mise en page ────────────────────────────────────── */
.page {
  flex: 1;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 40px 16px 56px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 40px;
  align-items: start;
}
.page-wide { display: block; max-width: 1180px; }
.page:has(> .narrow) { display: block; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.narrow { max-width: 460px; margin: 24px auto; }
.center { text-align: center; }

.intro { padding-top: 12px; }
.eyebrow {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary-dark);
}
.lead { color: var(--muted); font-size: 16px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.mono { font-family: ui-monospace, Consolas, monospace; font-size: 13px; }

.checks { list-style: none; padding: 0; margin: 20px 0 0; }
.checks li { position: relative; padding-left: 28px; margin-bottom: 10px; font-weight: 500; }
.checks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-bg);
  color: var(--primary-dark);
  font-size: 12px;
  display: grid;
  place-items: center;
}

/* ── Formulaires ─────────────────────────────────────── */
.form { display: flex; flex-direction: column; gap: 16px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 500; }
.field input,
.field select,
.field textarea {
  font: inherit;
  font-weight: 400;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  width: 100%;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-bg);
}
.field-error { margin: 0; color: var(--danger); font-size: 13px; font-weight: 400; }
.code-input { font-size: 24px !important; letter-spacing: 10px; text-align: center; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--muted); }
.consent input { margin-top: 3px; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ── Boutons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  border-radius: 8px;
  padding: 10px 18px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline { background: #fff; color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary-dark); }
.btn-danger { background: #fff; color: var(--danger); border-color: color-mix(in srgb, var(--danger) 35%, var(--border)); }
.btn-danger:hover { background: var(--danger-bg); }
.btn-block { width: 100%; }

/* ── Messages ────────────────────────────────────────── */
.alert { margin: 0 0 16px; padding: 12px 14px; border-radius: 8px; font-size: 14px; }
.alert-error { background: var(--danger-bg); color: var(--danger); }
.alert-success { background: var(--success-bg); color: var(--success); }

/* ── Espace owner ────────────────────────────────────── */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 20px; overflow-x: auto; }
.tab {
  padding: 10px 14px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  font-size: 14px;
}
.tab.active { color: var(--primary-dark); border-bottom-color: var(--primary); font-weight: 600; }
.tab-count { font-size: 12px; background: var(--bg); border-radius: 10px; padding: 1px 7px; margin-left: 4px; }

.table-card { padding: 0; overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--muted);
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.table td { padding: 12px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.empty { text-align: center; }

.status { font-size: 13px; font-weight: 600; padding: 4px 12px; border-radius: 20px; white-space: nowrap; }
.status-en_attente { background: var(--warn-bg); color: var(--warn); }
.status-validee { background: var(--success-bg); color: var(--success); }
.status-refusee { background: var(--bg); color: var(--muted); }
.status-echec { background: var(--danger-bg); color: var(--danger); }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px; margin: 0; font-size: 14px; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; overflow-wrap: anywhere; }
.message { white-space: pre-wrap; background: var(--bg); border-radius: 8px; padding: 12px; margin: 0; }
hr { border: 0; border-top: 1px solid var(--border); margin: 22px 0; }

/* ── Pied de page ────────────────────────────────────── */
.footer {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  padding: 20px 16px;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.footer a { color: var(--muted); }

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 820px) {
  .page { grid-template-columns: 1fr; gap: 24px; padding-top: 24px; }
  .detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .grid-2 { grid-template-columns: 1fr; }
  .card { padding: 20px; }
  h1 { font-size: 23px; }
  .topbar { padding: 12px 16px; }
}