/* ============================================================
   Page de connexion — UNIPOP Manager (back-office) — Hérens
   Design modernisé. Seules les variables de marque (:root)
   changent d'une région à l'autre.
   ============================================================ */

:root {
  --brand:        #972730;
  --brand-hover:  #7d1f25;

  --text:         #1f2937;
  --text-muted:   #6b7280;
  --bg:           #f1f1f1;
  --surface:      #ffffff;
  --border:       #e5e7eb;

  --radius:       14px;
  --radius-sm:    9px;
  --shadow:       0 10px 30px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
  --focus-ring:   0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent);
}

* { box-sizing: border-box; }

body {
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(1100px 560px at 50% -12%,
      color-mix(in srgb, var(--brand) 12%, transparent), transparent),
    var(--bg);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 24px;
}

/* ── Carte ──────────────────────────────────────────────── */
.login-container {
  width: 100%;
  max-width: 360px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  animation: card-in 0.4s ease both;
}

@keyframes card-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

/* ── En-tête de marque (plein cadre en haut de la carte) ── */
.login-container header {
  text-align: center;
  margin: -32px -32px 24px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(135deg, var(--brand), var(--brand-hover));
  color: #fff;
  padding: 28px 20px 22px;
}

.login-container header .logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  padding: 8px;
  margin-bottom: 10px;
}

.login-container header h1 {
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.2px;
}

.login-container header p {
  margin: 2px 0 0;
  padding: 0;
  font-size: 13px;
  opacity: 0.9;
  text-align: center;
}

/* ── Titre « Connexion » ────────────────────────────────── */
.login-container h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px;
  text-align: center;
  color: var(--text);
}

/* ── Champs ─────────────────────────────────────────────── */
.login-container input[type="text"],
.login-container input[type="password"],
.login-container input[type="email"],
.login-container select {
  width: 100%;
  max-width: none;
  padding: 12px 14px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background-color: #fff;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-container input:focus,
.login-container select:focus {
  border-color: var(--brand);
  box-shadow: var(--focus-ring);
}

.login-container input::placeholder { color: var(--text-muted); }

/* ── Mot de passe + œil ─────────────────────────────────── */
.login-container .password-container {
  position: relative;
}

.login-container .password-toggle-icon {
  position: absolute;
  top: 21px;
  right: 12px;
  transform: translateY(-50%);
  cursor: pointer;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.login-container .password-toggle-icon:hover { color: var(--brand); }

/* ── Type d'utilisateur ─────────────────────────────────── */
.login-container .user-type label {
  display: block;
  margin-bottom: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  color: var(--text);
}

/* ── Bouton ─────────────────────────────────────────────── */
.login-container button {
  width: 100%;
  padding: 12px;
  margin-top: 4px;
  background: linear-gradient(135deg, var(--brand), var(--brand-hover));
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: filter 0.15s ease, box-shadow 0.15s ease, transform 0.12s ease;
}

.login-container button:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 16px color-mix(in srgb, var(--brand) 35%, transparent);
  transform: translateY(-1px);
}

.login-container button:active { transform: translateY(0); }

/* ── Message d'erreur ───────────────────────────────────── */
.error-message {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 13px;
  text-align: left;
  margin: 0 0 16px;
}

/* ── Liens ──────────────────────────────────────────────── */
p {
  margin: 0;
  padding: 0;
  text-align: center;
}

.login-container > p { margin-top: 14px; }

a {
  font-size: 13px;
  text-decoration: none;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

a:hover { color: var(--brand); }

.annonce a { font-size: 13px; color: var(--brand); font-weight: 500; }
.annonce a:hover { color: var(--brand-hover); }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 600px) {
  .login-container {
    padding: 24px;
    max-width: 100%;
  }
  .login-container header {
    margin: -24px -24px 20px;
    padding: 24px 16px 18px;
  }
}