:root {
  --bg: #0f1419;
  --card: #1a2332;
  --line: #2a3a4f;
  --text: #e8eef6;
  --muted: #93a4bb;
  --accent: #3d8bfd;
  --accent-hover: #5aa0ff;
  --danger: #f07178;
  --ok: #7fd99a;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: radial-gradient(1200px 600px at 10% -10%, #1d2b44 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
}

.page {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

header h1,
.result h1 {
  margin: 0 0 6px;
  font-size: 1.8rem;
}

header p {
  margin: 0 0 8px;
  color: var(--muted);
}

.step {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

.banner {
  border-radius: 10px;
  padding: 12px 14px;
  margin: 0 0 16px;
}

.banner.err {
  background: #3a1c22;
  border: 1px solid var(--danger);
  color: #ffd5d7;
}

.banner.ok {
  background: #16301f;
  border: 1px solid var(--ok);
  color: #cdf4d8;
}

.topbar {
  background: rgba(18, 26, 38, 0.85);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}

.topbar-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.topbar-brand {
  font-weight: 600;
  color: var(--text);
}

.topbar-nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-link {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
}

.topbar-link:hover { color: var(--accent-hover); }

.topbar-user {
  color: var(--muted);
  font-size: 0.9rem;
}

.topbar-logout { margin: 0; }

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 100%;
  max-width: 380px;
  margin: 0;
}

.login-card form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.table-wrap {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}

.data-table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.data-table tr:last-child td { border-bottom: 0; }

.table-action { text-align: right; }
.table-action form { margin: 0; }

.table-empty {
  color: var(--muted);
  text-align: center;
  padding: 18px;
}

.muted-text { color: var(--muted); font-size: 0.85rem; }

.row-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.row-actions form { margin: 0; }

.tag {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--line);
}

.tag-ok {
  color: var(--ok);
  border-color: var(--ok);
  background: #16301f;
}

.tag-wait {
  color: #f0c674;
  border-color: #f0c674;
  background: #332a12;
}

.tag-info {
  color: var(--accent);
  border-color: var(--accent);
  background: #16233a;
}

.token-link-box {
  border-color: var(--accent);
}

.copy-field {
  width: 100%;
  font-family: monospace;
  font-size: 0.85rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

h2 {
  margin: 0 0 16px;
  font-size: 1.1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

input, select {
  background: #121a26;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.95rem;
}

input:focus, select:focus {
  outline: 2px solid #3d8bfd55;
  border-color: var(--accent);
}

.checkbox {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  color: var(--text);
  margin-top: 22px;
}

.checkbox input { width: auto; }

.radio-group {
  margin: 0;
  padding: 0;
  border: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radio-group legend {
  padding: 0;
  margin-bottom: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.radio {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.radio input { width: auto; }

.radio-group.inline {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 12px 20px;
}

.full { grid-column: 1 / -1; }

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.section-head h2 { margin: 0; }

.hint {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 0.85rem;
}

.field-hint {
  font-size: 0.8rem;
  color: var(--muted);
}

.field-hint.ok { color: var(--ok); }
.field-hint.err { color: var(--danger); }

.cotitulaire {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 12px;
  background: #121a26;
}

.cotitulaire-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.cotitulaire-head h3 {
  margin: 0;
  font-size: 0.95rem;
}

.small {
  padding: 8px 12px;
  font-size: 0.85rem;
}

.danger {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}

.danger:hover { background: #3a1c22; }

.hidden { display: none !important; }

.actions {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin: 8px 0 24px;
}

button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 10px;
  padding: 12px 18px;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
}

button:hover { background: var(--accent-hover); }
button:disabled { opacity: 0.6; cursor: wait; }

.secondary {
  background: #24344a;
  border: 1px solid var(--line);
}

.secondary:hover { background: #2d425c; }

.ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
}

.ghost:hover { background: #121a26; }

.result-message {
  margin: 0 0 12px;
  color: var(--muted);
}

.download {
  background: var(--ok);
  color: #0f1419;
  text-decoration: none;
  border-radius: 10px;
  padding: 12px 18px;
  font-size: 0.95rem;
  font-weight: 600;
}

.result.ok { border-color: var(--ok); }
.result.err { border-color: var(--danger); }

@media (max-width: 700px) {
  .grid { grid-template-columns: 1fr; }
  .checkbox { margin-top: 0; }
  .actions { flex-direction: column-reverse; align-items: stretch; }
}