@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:wght@600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
    --marine: #0E3B36;
    --marine-fonce: #0A2B27;
    --or: #B98A3E;
    --or-fonce: #96702F;
    --papier: #F7F6F3;
    --blanc: #FFFFFF;
    --ligne: #E3E1DA;
    --texte: #1C1C1C;
    --texte-att: #5B5B56;
    --rouge-alerte: #A0342B;
    --rayon: 4px;
}
* { box-sizing: border-box; }
body { margin:0; font-family:'Inter', sans-serif; background:var(--papier); color:var(--texte); font-size:14.5px; }
a { color: inherit; text-decoration: none; }

.admin-layout { display: flex; min-height: 100vh; }

.admin-barre-laterale {
    width: 232px;
    background: var(--marine);
    color: #B7C9C4;
    padding: 26px 16px;
    flex-shrink: 0;
}
.admin-logo {
    font-family:'Source Serif 4', serif; font-weight:700; font-size:1.2rem; color:#fff;
    margin-bottom:36px; display:flex; align-items:center; gap:8px;
}
.admin-logo::before { content:''; width:8px; height:8px; background:var(--or); border-radius:1px; display:inline-block; }
.admin-logo span { color:#89A39C; font-weight:500; font-size: 1rem; }
.admin-nav a {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    border-radius: 3px;
    margin-bottom: 2px;
    font-weight: 500;
    font-size: 0.88rem;
    color: #B7C9C4;
    border-left: 2px solid transparent;
}
.admin-nav a:hover { background: rgba(255,255,255,0.06); color: #fff; }
.admin-nav a.actif { background: rgba(255,255,255,0.08); color: #fff; border-left-color: var(--or); }
.admin-nav-bas { margin-top: 36px; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 14px; }

.admin-contenu { flex: 1; padding: 34px 42px; max-width: 1220px; }
.admin-entete-page { display:flex; justify-content:space-between; align-items:center; margin-bottom:26px; flex-wrap:wrap; gap:12px; border-bottom:1px solid var(--ligne); padding-bottom:18px; }
.admin-entete-page h1 { font-family:'Source Serif 4', serif; font-weight:600; color:var(--marine); margin:0; font-size:1.5rem; }

.cartes-stats { display:grid; grid-template-columns:repeat(auto-fit, minmax(210px,1fr)); gap:16px; margin-bottom:30px; }
.carte-stat { background:var(--blanc); border:1px solid var(--ligne); border-radius:var(--rayon); padding:20px; border-top: 3px solid var(--or); }
.carte-stat span { display:block; color:var(--texte-att); font-size:0.78rem; font-weight:600; margin-bottom:8px; text-transform:uppercase; letter-spacing:0.03em; }
.carte-stat strong { font-family:'Source Serif 4', serif; font-weight:700; font-size:1.7rem; color:var(--marine); }

.panneau { background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--rayon); padding: 22px; margin-bottom:22px; }

table.tableau-admin { width:100%; border-collapse:collapse; background:var(--blanc); }
table.tableau-admin th, table.tableau-admin td { padding:12px 14px; text-align:left; border-bottom:1px solid var(--ligne); font-size:0.88rem; }
table.tableau-admin th { background:var(--papier); font-weight:600; font-size:0.76rem; text-transform:uppercase; letter-spacing:0.03em; color:var(--texte-att); }
table.tableau-admin tr:hover { background:#FAFAF8; }

.bouton { display:inline-block; background:var(--or); color:#fff; padding:9px 18px; border-radius:var(--rayon); font-weight:600; border:none; cursor:pointer; font-size:0.86rem; }
.bouton:hover { background:var(--or-fonce); }
.bouton-secondaire { background:transparent; color:var(--marine); border:1.5px solid var(--marine); }
.bouton-secondaire:hover { background:var(--marine); color:#fff; }
.bouton-danger { background:var(--rouge-alerte); }
.bouton-petit { padding:6px 12px; font-size:0.78rem; }

.champ { margin-bottom:16px; }
.champ label { display:block; font-weight:600; margin-bottom:6px; font-size:0.85rem; }
.champ input, .champ select, .champ textarea {
    width:100%; padding:10px 12px; border:1px solid var(--ligne); border-radius:var(--rayon); font-family:inherit; font-size:0.92rem;
}
.champ input:focus, .champ select:focus, .champ textarea:focus { outline:2px solid var(--marine); outline-offset:1px; }
.grille-2 { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.grille-3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }

.alerte { padding:12px 16px; border-radius:var(--rayon); margin-bottom:18px; font-weight:500; font-size:0.9rem; border-left:3px solid transparent; }
.alerte-succes { background:#EAF2EF; color:var(--marine); border-color:var(--marine); }
.alerte-erreur { background:#F7EAE8; color:var(--rouge-alerte); border-color:var(--rouge-alerte); }

.badge-statut { display:inline-block; padding:4px 11px; border-radius:3px; font-size:0.76rem; font-weight:600; }
.statut-en_attente     { background:#FBF3E7; color:var(--or-fonce); }
.statut-confirmee      { background:#E9EEF5; color:#2A4E80; }
.statut-en_preparation { background:#EFEAF5; color:#5A3E8A; }
.statut-en_livraison   { background:#E7F0F5; color:#205F80; }
.statut-livree         { background:#EAF2EF; color:var(--marine); }
.statut-annulee        { background:#F7EAE8; color:var(--rouge-alerte); }

.page-connexion { display:flex; align-items:center; justify-content:center; min-height:100vh; background:var(--marine); }
.carte-connexion { background:var(--blanc); padding:40px; border-radius:var(--rayon); width:360px; border-top:3px solid var(--or); }
.carte-connexion h1 { font-family:'Source Serif 4', serif; color:var(--marine); margin-top:0; font-size:1.4rem; }

.vignette-produit { width:46px; height:46px; object-fit:cover; border-radius:3px; background:var(--papier); border:1px solid var(--ligne); }

@media (max-width: 860px) {
    .admin-layout { flex-direction: column; }
    .admin-barre-laterale { width: 100%; }
    .grille-2, .grille-3 { grid-template-columns: 1fr; }
}