.auth-page { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; background: var(--fond); }
.auth-carte { width: 100%; max-width: 440px; background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 28px 24px; border-top: 5px solid var(--vert); }
.auth-carte h1 { margin: 0 0 6px; font-size: 1.5rem; color: var(--encre); }
.auth-carte .sous { margin: 0 0 20px; color: var(--doux); font-size: .95rem; }
.auth-carte label { display: block; margin: 14px 0 6px; font-weight: 600; font-size: .9rem; color: var(--texte); }
.auth-carte input { width: 100%; padding: 12px 14px; border: 1px solid var(--bord); border-radius: 10px; font: inherit; }
.auth-carte input:focus { outline: 2px solid var(--vert); border-color: var(--vert); }
.auth-carte .duo { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.auth-carte button { width: 100%; margin-top: 20px; cursor: pointer; }
.auth-carte button:disabled { opacity: .6; cursor: wait; }
.auth-msg { margin-top: 14px; padding: 10px 12px; border-radius: 10px; font-size: .9rem; display: none; }
.auth-msg.erreur { display: block; background: #fdecee; color: var(--rouge); }
.auth-msg.ok { display: block; background: #e6f6ef; color: #007a4e; }
.auth-pied { margin-top: 18px; text-align: center; font-size: .9rem; color: var(--doux); }
.auth-pied a { color: var(--vert); font-weight: 600; }
.profil-liste { display: grid; gap: 10px; }
.auth-carte .profil-choix { margin: 0; text-align: left; padding: 14px; background: var(--fond); border: 1px solid var(--bord); border-radius: 12px; font: inherit; color: var(--texte); }
.profil-choix strong { display: block; color: var(--encre); }
.profil-choix span { font-size: .85rem; color: var(--doux); }
.auth-carte .profil-choix:hover:not(:disabled) { border-color: var(--vert); background: #eef8f3; }
.auth-carte .profil-choix.choisi { border-color: var(--vert); background: #e6f6ef; }
@media (max-width: 420px) { .auth-carte .duo { grid-template-columns: 1fr; } }

.mdp-boite { position: relative; }
.mdp-boite input { width: 100%; padding-right: 84px; box-sizing: border-box; }
.auth-carte .mdp-voir { width: auto; margin: 0; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); background: none; border: 0; color: var(--vert); font-weight: 600; cursor: pointer; padding: 8px; }

.auth-carte select, .auth-carte textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--bord); border-radius: 10px; font: inherit; background: #fff; box-sizing: border-box; }
.auth-carte select:focus, .auth-carte textarea:focus { outline: 2px solid var(--vert); border-color: var(--vert); }

.barre-actions { display: grid; gap: 10px; margin: 8px 0 18px; }
.barre-actions[hidden] { display: none; }
.auth-carte .barre-actions .btn { display: block; box-sizing: border-box; width: 100%; margin: 0; padding: 12px 16px; text-align: center; text-decoration: none; }
.auth-carte form[hidden] { display: none; }

.barre-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 14px; background: var(--carte); border-bottom: 1px solid var(--bord); box-shadow: var(--ombre); }
.avec-nav { padding-top: 76px; }
.nav-titre { font-weight: 800; color: var(--vert); }
.barre-nav .nav-btn { width: auto; margin: 0; padding: 8px 14px; background: none; border: 1px solid var(--bord); border-radius: 999px; color: var(--encre); font: inherit; font-weight: 600; cursor: pointer; }
.nav-menu { position: absolute; top: 100%; right: 10px; min-width: 230px; background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 6px; }
.nav-menu[hidden] { display: none; }
.nav-menu a { display: block; padding: 12px 14px; color: var(--encre); text-decoration: none; border-radius: 8px; font-weight: 600; }
.nav-menu a:hover { background: var(--fond); }

.admin-carte .barre-actions { display: grid; gap: 10px; margin: 8px 0 18px; }
.admin-carte .barre-actions[hidden] { display: none; }
.admin-carte .barre-actions .btn { display: block; box-sizing: border-box; width: 100%; margin: 0; padding: 12px 16px; text-align: center; text-decoration: none; cursor: pointer; }