:root {
  --vert: #1a7a40;
  --vert-fonce: #0f5c2e;
  --or: #f5a623;
  --fond: #f4f7f5;
  --texte: #1a1a1a;
  --erreur: #c53030;
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: 'Segoe UI', Arial, sans-serif;
  background: var(--fond); color: var(--texte); min-height: 100vh;
}
.chargement { padding: 40px; text-align: center; color: #888; }

.entete {
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce));
  color: #fff; padding: 16px 20px; display: flex; justify-content: space-between; align-items: center;
  position: sticky; top: 0; z-index: 10;
}
.entete .titre { font-weight: 800; letter-spacing: 1px; }
.entete button { background: rgba(255,255,255,0.15); color: #fff; border: none; padding: 8px 14px; border-radius: 8px; font-size: 13px; }
.entete .actions-entete { display: flex; gap: 8px; align-items: center; }
#btn-installer-pwa { background: var(--or); color: #1a1a1a; font-weight: 700; }
.cache { display: none !important; }

.carte-login {
  max-width: 380px; margin: 60px auto; background: #fff; border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15); padding: 30px;
}
.carte-login h1 { font-size: 20px; text-align: center; color: var(--vert-fonce); margin-bottom: 20px; }

label { display: block; font-size: 12px; font-weight: 700; color: #888; text-transform: uppercase; margin: 14px 0 6px; }
input[type=text], input[type=email], input[type=password], input[type=number], select {
  width: 100%; padding: 13px 14px; border: 2px solid #e5e5e5; border-radius: 10px; font-size: 16px;
}
input:focus, select:focus { outline: none; border-color: var(--vert); }

button.principal {
  width: 100%; margin-top: 18px; padding: 14px; background: linear-gradient(135deg, var(--vert), #24a857);
  color: #fff; border: none; border-radius: 10px; font-weight: 700; font-size: 15px; cursor: pointer;
}
button.principal:disabled { opacity: 0.6; }
button.secondaire { background: #eee; color: #333; border: none; padding: 10px 16px; border-radius: 8px; cursor: pointer; }

.message-erreur { background: #fff5f5; border-left: 4px solid var(--erreur); color: var(--erreur); padding: 10px 14px; border-radius: 8px; margin-top: 12px; font-size: 14px; }
.message-succes { background: #f0faf4; border-left: 4px solid var(--vert); color: var(--vert-fonce); padding: 10px 14px; border-radius: 8px; margin-top: 12px; font-size: 14px; }

.onglets { display: flex; overflow-x: auto; background: #fff; border-bottom: 1px solid #eee; }
.onglets button { flex: none; padding: 14px 18px; border: none; background: none; font-weight: 700; color: #888; border-bottom: 3px solid transparent; }
.onglets button.actif { color: var(--vert-fonce); border-bottom-color: var(--vert); }

.contenu { padding: 16px; max-width: 640px; margin: 0 auto; padding-bottom: 60px; }

.carte { background: #fff; border-radius: 14px; padding: 16px; margin-bottom: 12px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.carte .ligne { display: flex; justify-content: space-between; align-items: center; }
.badge { padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.badge-en_attente, .badge-en_cours { background: #fff8e6; color: #b58105; }
.badge-livre { background: #e6f4ff; color: #0969da; }
.badge-imprime { background: #f0faf4; color: var(--vert-fonce); }
.badge-annule { background: #fff0f0; color: var(--erreur); }

.grille-profils { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.profil-carte { border: 2px solid #eee; border-radius: 12px; padding: 12px; text-align: center; cursor: pointer; }
.profil-carte.selectionne { border-color: var(--vert); background: #f0faf4; }
.profil-carte .nom { font-weight: 700; font-size: 14px; }
.profil-carte .prix { color: var(--vert-fonce); font-weight: 900; margin-top: 4px; }

.hors-ligne-banniere { background: var(--or); color: #1a1a1a; text-align: center; padding: 8px; font-weight: 700; font-size: 13px; }

.vide { text-align: center; padding: 40px 20px; color: #999; }