:root{--bg:#0A0E1A;--card:rgba(255,255,255,0.05);--card-h:rgba(255,255,255,0.09);--primary:#10D9A8;--primary-d:#0AB891;--accent:#FF6B35;--gold:#FFD060;--text:#F8FAFC;--muted:#94A3B8;--border:rgba(255,255,255,0.08);--radius:16px;--shadow:0 8px 32px rgba(0,0,0,0.4)}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Outfit',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden;-webkit-user-select:none;user-select:none}
body.no-screenshot{-webkit-user-select:none;user-select:none;pointer-events:auto}
img{pointer-events:none;-webkit-user-drag:none}
.screen{display:none;min-height:100vh;animation:fadeIn .3s ease}
.screen.active{display:flex;flex-direction:column}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
/* LOGIN */
#screen-login{align-items:center;justify-content:center;padding:24px;background:radial-gradient(ellipse at 60% 30%,rgba(16,217,168,.15) 0%,transparent 60%)}
.login-box{width:100%;max-width:380px;text-align:center}
.login-logo{width:160px;margin:0 auto 24px;display:block}
.login-box h1{font-size:22px;font-weight:700;margin-bottom:6px}
.login-box p{color:var(--muted);font-size:14px;margin-bottom:32px}
.input-wrap{position:relative;margin-bottom:16px}
.input-wrap input{width:100%;padding:16px 20px;background:var(--card);border:1px solid var(--border);border-radius:12px;color:var(--text);font-size:16px;font-family:inherit;outline:none;transition:border .2s}
.input-wrap input:focus{border-color:var(--primary)}
.btn{width:100%;padding:16px;border:none;border-radius:12px;font-family:inherit;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-d));color:#000}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(16,217,168,.3)}
.btn-accent{background:linear-gradient(135deg,var(--accent),#ff8c42);color:#fff}
.btn-accent:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(255,107,53,.3)}
.btn-wa{background:linear-gradient(135deg,#25D366,#128C7E);color:#fff;display:flex;align-items:center;justify-content:center;gap:10px;font-size:17px}
.btn-wa:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(37,211,102,.4)}
.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}
.btn-sm{padding:10px 18px;font-size:14px;width:auto}
/* APP HEADER */
.app-header{padding:16px 20px 12px;background:rgba(10,14,26,.95);backdrop-filter:blur(20px);position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px}
.app-header img{height:36px}
.app-header h2{font-size:16px;font-weight:700;flex:1}
.cart-btn{position:relative;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:10px 14px;cursor:pointer;display:flex;align-items:center;gap:6px;color:var(--text);font-size:14px;font-family:inherit;transition:all .2s}
.cart-btn:hover{background:var(--card-h);border-color:var(--primary)}
.cart-badge{position:absolute;top:-6px;right:-6px;background:var(--accent);color:#fff;font-size:10px;font-weight:700;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center}
/* TABS */
.tabs{display:flex;padding:12px 20px;gap:10px;background:rgba(10,14,26,.7);position:sticky;top:65px;z-index:90;backdrop-filter:blur(10px)}
.tab{flex:1;padding:10px;border:1px solid var(--border);border-radius:10px;background:var(--card);color:var(--muted);font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;text-align:center}
.tab.active{background:linear-gradient(135deg,var(--primary),var(--primary-d));color:#000;border-color:transparent}
.brand-filter{display:flex;gap:8px;padding:8px 20px 4px;overflow-x:auto;scrollbar-width:none}
.brand-filter::-webkit-scrollbar{display:none}
.brand-filter:empty{display:none}
.brand-chip{flex-shrink:0;padding:6px 14px;border:1px solid var(--border);border-radius:20px;background:var(--card);color:var(--muted);font-size:12px;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}
.brand-chip.active{background:var(--primary);color:#000;border-color:transparent}
.brand-tag{display:inline-block;padding:2px 8px;background:rgba(255,208,96,.18);color:var(--gold);border-radius:6px;font-size:10px;font-weight:700;letter-spacing:.5px;margin-bottom:4px}
.vf-sync-box{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:24px}
.vf-sync-box strong{font-size:14px;color:var(--text)}
.vf-link-group{margin-top:8px;padding-top:12px;border-top:1px solid var(--border)}
/* Select élégants sur fond sombre (sinon blanc-sur-blanc) */
select{background:var(--card);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:12px 14px;font-family:inherit;font-size:14px;outline:none;cursor:pointer;width:100%;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3e%3cpath fill='%2394A3B8' d='M6 8.5L1.5 4h9z'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
select:focus{border-color:var(--primary)}
select option{background:#161B2A;color:var(--text)}
.tag-ref{background:rgba(148,163,184,0.15);color:var(--muted);font-family:'Courier New',monospace;letter-spacing:.5px}
/* Force la taille des photos dans les tables admin (sinon image native = énorme) */
table img{max-width:48px;max-height:48px;border-radius:8px;object-fit:cover;display:block}
/* Banner install PWA */
.install-banner{position:fixed;top:0;left:0;right:0;background:linear-gradient(135deg,#10D9A8,#0AB891);color:#000;padding:12px 16px;z-index:200;transform:translateY(-100%);transition:transform .3s ease;box-shadow:0 4px 16px rgba(0,0,0,.3)}
.install-banner.show{transform:translateY(0)}
.install-banner-content{display:flex;align-items:center;gap:12px;max-width:600px;margin:0 auto}
.install-icon{font-size:28px;flex-shrink:0}
.install-text{flex:1;display:flex;flex-direction:column;line-height:1.2}
.install-text strong{font-size:14px;font-weight:700}
.install-text span{font-size:12px;opacity:.85}
.install-btn{background:#000;color:#fff;border:none;padding:10px 18px;border-radius:10px;font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;flex-shrink:0}
.install-btn:hover{background:#222}
.install-dismiss{background:transparent;border:none;color:#000;font-size:18px;cursor:pointer;padding:4px 8px;opacity:.7;flex-shrink:0}
.install-dismiss:hover{opacity:1}
/* Case CGV sur le checkout */
.cgv-check{display:flex;align-items:flex-start;gap:10px;padding:14px;background:var(--card);border:1px solid var(--border);border-radius:10px;margin:16px 0 8px;cursor:pointer;font-size:13px;line-height:1.4}
.cgv-check input{margin-top:2px;width:18px;height:18px;cursor:pointer;accent-color:var(--primary);flex-shrink:0}
.cgv-check span{color:var(--text)}
.cgv-check a{color:var(--primary);text-decoration:underline}
.cgv-check a:hover{color:var(--primary-d)}
.btn-photo-delete{position:absolute;top:-6px;right:-6px;width:18px;height:18px;border-radius:50%;border:none;background:#ef4444;color:#fff;font-size:11px;line-height:18px;text-align:center;cursor:pointer;padding:0;font-weight:700}
.btn-photo-delete:hover{background:#dc2626}
.btn-vis{padding:6px 10px;border-radius:8px;border:none;font-family:inherit;font-size:11px;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}
.btn-vis-on{background:rgba(16,217,168,0.15);color:var(--primary)}
.btn-vis-on:hover{background:rgba(16,217,168,0.25)}
.btn-vis-off{background:rgba(239,68,68,0.18);color:#ef4444}
.btn-vis-off:hover{background:rgba(239,68,68,0.28)}
.vf-link-status{padding:8px 12px;background:rgba(255,255,255,0.04);border-radius:8px;font-size:12px;color:var(--muted);margin-bottom:8px}
.vf-link-status.linked{background:rgba(16,217,168,0.12);color:var(--primary)}
.vf-link-status.linked button{background:transparent;border:none;color:var(--accent);cursor:pointer;font-size:12px;margin-left:8px}
.vf-search-wrap{position:relative}
.vf-search-results{max-height:280px;overflow-y:auto;background:#161B2A;border:1px solid var(--border);border-radius:8px;margin-top:6px;display:none}
.vf-search-results.open{display:block}
.vf-search-result{padding:10px 12px;cursor:pointer;font-size:13px;border-bottom:1px solid var(--border);color:var(--text)}
.vf-search-result:last-child{border-bottom:none}
.vf-search-result:hover{background:var(--card-h)}
.vf-search-result .vf-result-meta{color:var(--muted);font-size:11px;margin-top:2px}
/* CATALOGUE */
.catalogue{padding:16px 20px 120px;flex:1}
.cat-section{margin-bottom:32px}
.cat-title{font-size:13px;font-weight:700;letter-spacing:1.5px;color:var(--primary);text-transform:uppercase;margin-bottom:14px;padding:8px 14px;background:rgba(16,217,168,.08);border-radius:8px;border-left:3px solid var(--primary)}
.product-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px;display:flex;gap:14px;align-items:flex-start;margin-bottom:12px;transition:all .2s}
.product-card:hover{background:var(--card-h);border-color:rgba(16,217,168,.2);transform:translateY(-1px)}
.product-img{width:72px;height:72px;border-radius:10px;object-fit:cover;background:linear-gradient(135deg,rgba(16,217,168,.15),rgba(255,107,53,.1));flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:28px}
.product-img img{width:72px;height:72px;border-radius:10px;object-fit:cover}
.product-info{flex:1;min-width:0}
.product-name{font-size:13px;font-weight:600;line-height:1.4;margin-bottom:6px}
.product-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.tag{font-size:11px;padding:3px 8px;border-radius:6px;background:rgba(255,255,255,.06);color:var(--muted)}
.tag.price{background:rgba(16,217,168,.12);color:var(--primary);font-weight:700}
.tag.pack{background:rgba(255,192,96,.1);color:var(--gold)}
.qty-control{display:flex;align-items:center;gap:10px}
.qty-btn{width:32px;height:32px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}
.qty-btn:hover{background:var(--primary);color:#000;border-color:var(--primary)}
.qty-val{font-size:16px;font-weight:700;min-width:24px;text-align:center}
/* CART PANEL */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:200;display:none;backdrop-filter:blur(4px)}
.cart-overlay.open{display:flex;align-items:flex-end}
.cart-panel{background:#111827;border-radius:24px 24px 0 0;width:100%;max-height:80vh;overflow-y:auto;padding:24px 20px;animation:slideUp .3s ease}
@keyframes slideUp{from{transform:translateY(100%)}to{transform:none}}
.cart-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.cart-header h3{font-size:18px;font-weight:700}
.close-btn{background:var(--card);border:1px solid var(--border);border-radius:8px;color:var(--text);width:32px;height:32px;cursor:pointer;font-size:18px}
.cart-item{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border);gap:12px}
.cart-item-name{font-size:13px;flex:1;line-height:1.3;display:flex;align-items:flex-start;gap:8px}
.cart-item-right{text-align:right;flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.cart-item-price{font-size:14px;font-weight:700;color:var(--primary)}
.cart-item-qty{font-size:11px;color:var(--muted)}
.cart-item-qty-control{display:flex;align-items:center;gap:6px}
.qty-btn-sm{width:26px;height:26px;font-size:14px;border-radius:6px}
.cart-item-qty-val{min-width:22px;text-align:center;font-weight:700;font-size:14px}
.cart-item-remove{background:transparent;border:none;color:var(--muted);font-size:14px;cursor:pointer;padding:2px 6px;border-radius:4px;line-height:1;flex-shrink:0;transition:all .15s}
.cart-item-remove:hover{background:rgba(239,68,68,0.18);color:#ef4444}
.cart-total{display:flex;justify-content:space-between;align-items:center;padding:16px 0;font-weight:700;font-size:18px;border-top:2px solid var(--border);margin-top:8px}
.cart-total span:last-child{color:var(--primary);font-size:22px}
/* CHECKOUT */
#screen-checkout{padding:20px;padding-bottom:40px;flex:1;max-width:600px;margin:0 auto;width:100%}
#screen-checkout h2{font-size:20px;font-weight:700;margin-bottom:6px}
#screen-checkout p{color:var(--muted);font-size:14px;margin-bottom:24px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px;font-weight:500}
.form-group input{width:100%;padding:14px 16px;background:var(--card);border:1px solid var(--border);border-radius:12px;color:var(--text);font-size:15px;font-family:inherit;outline:none;transition:border .2s}
.form-group input:focus{border-color:var(--primary)}
.order-summary-box{background:rgba(16,217,168,.07);border:1px solid rgba(16,217,168,.2);border-radius:12px;padding:16px;margin-bottom:24px}
.order-summary-box h4{font-size:14px;font-weight:700;margin-bottom:10px;color:var(--primary)}
.sum-item{display:flex;justify-content:space-between;font-size:13px;padding:4px 0;color:var(--muted)}
.sum-total{display:flex;justify-content:space-between;font-weight:700;font-size:16px;padding-top:10px;border-top:1px solid var(--border);margin-top:6px}
/* CONFIRM */
#screen-confirm{align-items:center;justify-content:center;padding:32px 24px;text-align:center}
.confirm-icon{font-size:72px;margin-bottom:16px;animation:pop .5s cubic-bezier(.175,.885,.32,1.275)}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
#screen-confirm h2{font-size:24px;font-weight:700;margin-bottom:8px}
#screen-confirm p{color:var(--muted);margin-bottom:32px;font-size:15px;line-height:1.6}
.confirm-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;width:100%;max-width:400px;margin-bottom:24px;text-align:left}
.confirm-box h4{font-size:13px;color:var(--primary);font-weight:700;margin-bottom:10px;text-transform:uppercase;letter-spacing:1px}
.confirm-row{display:flex;justify-content:space-between;font-size:14px;padding:6px 0;border-bottom:1px solid var(--border)}
.confirm-row:last-child{border:none;font-weight:700;font-size:16px}
.confirm-row span:last-child{color:var(--primary)}
.btn-group{display:flex;flex-direction:column;gap:12px;width:100%;max-width:400px}
/* WATERMARK */
.watermark{position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:0.04;display:flex;align-items:center;justify-content:center;transform:rotate(-30deg);font-size:18px;font-weight:700;color:white;white-space:nowrap;letter-spacing:2px}
/* LOADING */
.loader{display:none;position:fixed;inset:0;background:rgba(10,14,26,.85);z-index:500;align-items:center;justify-content:center;flex-direction:column;gap:16px}
.loader.show{display:flex}
.spinner{width:48px;height:48px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);background:#1e293b;border:1px solid var(--border);border-radius:12px;padding:12px 20px;font-size:14px;z-index:600;display:none;white-space:nowrap}
.toast.show{display:block;animation:fadeIn .3s}
/* ADMIN */
#screen-admin{padding:20px;flex:1}
.admin-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center}
.stat-val{font-size:28px;font-weight:700;color:var(--primary)}
.stat-label{font-size:12px;color:var(--muted);margin-top:4px}
table{width:100%;border-collapse:collapse;font-size:13px}
th{padding:10px 12px;text-align:left;color:var(--muted);font-weight:600;border-bottom:1px solid var(--border)}
td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.04)}
tr:hover td{background:var(--card)}
.badge{display:inline-block;padding:3px 8px;border-radius:6px;font-size:11px;font-weight:600}
.badge-ok{background:rgba(16,217,168,.15);color:var(--primary)}
.badge-pending{background:rgba(255,192,96,.1);color:var(--gold)}
/* Admin product form */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:300;display:none;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(4px)}
.modal-overlay.open{display:flex}
.modal{background:#111827;border-radius:20px;padding:24px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;border:1px solid var(--border)}
.modal h3{font-size:18px;font-weight:700;margin-bottom:20px}
select{width:100%;padding:12px 16px;background:var(--card);border:1px solid var(--border);border-radius:10px;color:var(--text);font-family:inherit;font-size:14px;outline:none;margin-bottom:12px}
.upload-zone{border:2px dashed var(--border);border-radius:12px;padding:24px;text-align:center;cursor:pointer;margin-bottom:12px;transition:border .2s}
.upload-zone:hover{border-color:var(--primary)}
.upload-zone input{display:none}
@media(max-width:400px){.admin-grid{grid-template-columns:1fr}}