/* ===================================================================
   MiniMarket 24/7 - Estilos (tema claro/oscuro)
   Primario verde #08d016 · Secundario naranja #fb7f05
   =================================================================== */
:root{
  /* Marca */
  --brand:#08d016; --brand-d:#06a512; --brand-l:#5fe06b;
  --accent:#fb7f05; --accent-d:#d96c00;
  /* Alias para no renombrar todo el CSS heredado */
  --coral:var(--brand); --coral-d:var(--brand-d); --coral-l:var(--brand-l);
  --orange:var(--accent); --orange-d:var(--accent-d);

  /* Superficies (gris-blanco elegante) */
  --bg:#eef1f5; --panel:#ffffff;
  --surface-2:#eef1f6;      /* botones ghost / pinpad */
  --surface-3:#f4f6f9;      /* miniaturas / hover suave */
  --surface-hover:#e6e9f0;
  --brand-soft:#e7f9ea;     /* fondos suaves de marca */
  --ink:#23262b; --muted:#828a96;
  --line:#e9edf2; --line-2:#e0e5ec;

  --ok:#1f9d6b; --warn:#e8a33d; --danger:#e0445c;
  --radius:18px; --radius-sm:12px; --shadow:0 10px 30px rgba(30,28,45,.08);
  --sidebar:84px;
  --login-glow:#cdebd0;
}
[data-theme="dark"]{
  --bg:#15171c; --panel:#1e2127;
  --surface-2:#272b33; --surface-3:#23272e; --surface-hover:#30353e;
  --brand-soft:#11331a;
  --ink:#e8eaee; --muted:#9aa1ad;
  --line:#2a2e36; --line-2:#343a44;
  --shadow:0 10px 30px rgba(0,0,0,.45);
  --login-glow:#0e2a14;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0;height:100%}
body{
  font-family:'Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;
  transition:background .2s,color .2s;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--ink)}
img{display:block}
.app-root{height:100vh;height:100dvh;overflow:hidden}

/* Íconos de texto (en encabezados, etiquetas, enlaces) — evita SVG gigantes */
h1 svg,h2 svg,h3 svg,h4 svg,.title svg,label svg,a svg{
  width:1.05em;height:1.05em;vertical-align:-0.16em;flex:0 0 auto}

/* ---- Boot ---- */
.boot{height:100vh;display:grid;place-content:center;justify-items:center;gap:14px;color:var(--muted)}
.boot-logo{width:74px;height:74px;border-radius:20px;background:var(--brand);color:#fff;
  display:grid;place-content:center;font-weight:800;font-size:38px;box-shadow:var(--shadow);
  animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.06)}}

/* ===================== LOGIN ===================== */
.login{height:100vh;display:grid;place-content:center;justify-items:center;padding:20px;
  background:radial-gradient(1200px 600px at 50% -10%, var(--login-glow) 0%, var(--bg) 60%)}
.login-card{width:min(390px,92vw);background:var(--panel);border-radius:24px;box-shadow:var(--shadow);
  padding:30px 26px 26px;text-align:center}
.login-logo{width:64px;height:64px;border-radius:18px;background:var(--brand);color:#fff;margin:0 auto 8px;
  display:grid;place-content:center;font-weight:800;font-size:32px}
.login-logo-img{width:210px;max-width:82%;height:auto;display:block;margin:0 auto 12px}
[data-theme="dark"] .login-logo-img{filter:drop-shadow(0 0 1px rgba(255,255,255,.25))}
.login h1{font-size:20px;margin:6px 0 2px}
.login .sub{color:var(--muted);font-size:13px;margin:0 0 20px}
.field{text-align:left;margin-bottom:12px}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px;font-weight:600}
.field input{width:100%;padding:12px 14px;border:1.5px solid var(--line-2);border-radius:12px;outline:none;transition:.15s;background:var(--surface-3)}
.field input:focus{border-color:var(--brand)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;
  border-radius:12px;padding:12px 18px;transition:.15s;font-size:14px}
.btn-primary{background:var(--accent);color:#fff;width:100%}
.btn-primary:hover{background:var(--accent-d)}
.btn-coral{background:var(--brand);color:#fff}
.btn-coral:hover{background:var(--brand-d)}
.btn-ghost{background:var(--surface-2);color:var(--ink)}
.btn-ghost:hover{background:var(--surface-hover)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.login-tabs{display:flex;gap:6px;background:var(--surface-2);border-radius:12px;padding:4px;margin-bottom:18px}
.login-tabs button{flex:1;padding:9px;border-radius:9px;font-weight:600;color:var(--muted);font-size:13px}
.login-tabs button.on{background:var(--panel);color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.06)}
.pinpad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:6px}
.pinpad button{padding:16px;font-size:20px;font-weight:700;background:var(--surface-2);border-radius:14px}
.pinpad button:hover{background:var(--surface-hover)}
.pin-display{letter-spacing:10px;font-size:26px;height:34px;font-weight:800}
.err{color:var(--danger);font-size:13px;margin:6px 0 0;min-height:18px}
.hint{color:var(--muted);font-size:11px;margin-top:14px}

/* ===================== LAYOUT APP ===================== */
.layout{display:flex;height:100vh;height:100dvh}
.sidebar{width:var(--sidebar);background:linear-gradient(180deg,var(--brand),var(--brand-d));
  display:flex;flex-direction:column;align-items:center;padding:14px 0;gap:6px;color:#fff;flex-shrink:0}
.sidebar .brand{width:46px;height:46px;border-radius:14px;background:rgba(255,255,255,.18);
  display:grid;place-content:center;font-weight:800;font-size:22px;margin-bottom:12px}
.nav-btn{width:48px;height:48px;border-radius:14px;display:grid;place-content:center;color:#fff;opacity:.85;transition:.15s}
.nav-btn:hover{background:rgba(255,255,255,.18);opacity:1}
.nav-btn.on{background:#fff;color:var(--brand-d);opacity:1;box-shadow:0 6px 16px rgba(0,0,0,.18)}
.nav-btn svg{width:22px;height:22px}
.nav-spacer{flex:1}

.main{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}
.topbar{display:flex;align-items:center;gap:14px;padding:16px 22px;flex-shrink:0}
.topbar .hello{line-height:1.2}
.topbar .hello .small{font-size:12px;color:var(--muted)}
.topbar .hello .big{font-size:18px;font-weight:800}
.topbar .spacer{flex:1}
.user-chip{display:flex;align-items:center;gap:10px;background:var(--panel);border-radius:30px;padding:6px 14px 6px 6px;box-shadow:var(--shadow)}
.user-chip .av{width:34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-content:center;font-weight:700}
.user-chip .nm{font-size:13px;font-weight:700;line-height:1.1}
.user-chip .rl{font-size:11px;color:var(--muted)}
.icon-btn{width:38px;height:38px;border-radius:50%;background:var(--panel);display:grid;place-content:center;box-shadow:var(--shadow);color:var(--brand-d)}
.icon-btn:hover{background:var(--surface-3)}
.icon-btn svg{width:18px;height:18px}

/* Barra de estado (caja): reloj + sincronización */
.statusbar{display:flex;align-items:center;gap:14px;padding:8px 22px;background:var(--panel);
  border-bottom:1px solid var(--line);box-shadow:0 2px 8px rgba(0,0,0,.03);flex-shrink:0;font-size:13px}
.statusbar .caja-logo{height:28px;width:auto;flex:0 0 auto}
.statusbar .clock{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}
.statusbar .clock svg{width:16px;height:16px;color:var(--brand-d)}
.statusbar .clock .tz{font-weight:600;color:var(--muted);font-size:11px}
.statusbar .sp{flex:1}
.statusbar .marquee{flex:1;min-width:0;overflow:hidden;white-space:nowrap;margin:0 12px}
.statusbar .marquee span{display:inline-block;padding-left:100%;font-weight:700;color:var(--brand-d);animation:marq 16s linear infinite}
.statusbar .marquee:hover span{animation-play-state:paused}
@keyframes marq{0%{transform:translateX(0)}100%{transform:translateX(-100%)}}
.statusbar .sync{display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:12px;
  padding:5px 12px;border-radius:30px;background:var(--surface-2);color:var(--muted)}
.statusbar .sync .dot{width:8px;height:8px;border-radius:50%;background:currentColor}
.statusbar .sync.on{background:var(--brand-soft);color:var(--ok)}
.statusbar .sync.sync{background:#fff7e6;color:var(--warn)}
[data-theme="dark"] .statusbar .sync.sync{background:#3a2e12}
.statusbar .sync.off{background:#fdecef;color:var(--danger)}
[data-theme="dark"] .statusbar .sync.off{background:#3a1620}
.statusbar .sync.sync .dot{animation:blink 1s ease-in-out infinite}
@keyframes blink{50%{opacity:.25}}

/* ===================== CAJA (POS) ===================== */
.pos{display:grid;grid-template-columns:1fr 380px;gap:18px;flex:1;min-height:0;padding:0 22px 18px}
.pos-products{background:transparent;display:flex;flex-direction:column;min-height:0}
.pos-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.search{flex:1;display:flex;align-items:center;gap:8px;background:var(--panel);border-radius:12px;padding:10px 14px;box-shadow:var(--shadow)}
.search input{border:none;outline:none;flex:1;background:transparent;font-size:14px}
.search svg{width:18px;height:18px;color:var(--muted)}
.select{background:var(--panel);border:none;border-radius:12px;padding:10px 14px;box-shadow:var(--shadow);font-weight:600;color:var(--ink)}
.pos-head{display:flex;align-items:baseline;gap:10px;margin-bottom:12px}
.pos-head h2{margin:0;font-size:20px}
.pos-head .count{color:var(--muted);font-size:13px}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:6px}
.chip{white-space:nowrap;padding:7px 14px;border-radius:30px;background:var(--panel);box-shadow:var(--shadow);font-size:13px;font-weight:600;color:var(--muted)}
.chip.on{background:var(--brand);color:#fff}
.grid{flex:1;overflow:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:14px;align-content:start;padding:2px 2px 10px}
.card{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px;position:relative;
  cursor:pointer;transition:.12s;border:2px solid transparent}
.card:hover{transform:translateY(-2px)}
.card.sel{border-color:var(--accent)}
.card .thumb{height:96px;border-radius:12px;background:var(--surface-3) center/contain no-repeat;margin-bottom:10px;
  display:grid;place-content:center;overflow:hidden}
.card .thumb img{max-height:96px;max-width:100%;object-fit:contain}
.card .thumb .ph{color:var(--muted);opacity:.6;font-size:30px}
.card .nm{font-size:13px;font-weight:600;line-height:1.25;height:33px;overflow:hidden}
.card .pr{color:var(--brand-d);font-weight:800;margin-top:6px}
.card .badge{position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:50%;background:var(--accent);
  color:#fff;display:none;place-content:center;font-size:14px}
.card.sel .badge{display:grid}
.card .stk{position:absolute;top:8px;left:8px;font-size:10px;font-weight:700;color:#fff;background:rgba(0,0,0,.35);
  padding:2px 7px;border-radius:20px}
.card .stk.low{background:var(--danger)}

/* Carrito */
.cart{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;min-height:0}
.cart-head{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--line)}
.cart-head .ic{width:34px;height:34px;border-radius:10px;background:var(--brand-soft);color:var(--brand-d);display:grid;place-content:center}
.cart-head h3{margin:0;font-size:16px;flex:1}
.cart-head .ord{font-size:11px;color:var(--muted);text-align:right}
.cart-cols{display:flex;justify-content:space-between;padding:10px 18px 6px;font-size:11px;color:var(--muted);font-weight:700;letter-spacing:.04em}
.cart-items{flex:1;overflow:auto;padding:0 12px}
.citem{display:flex;align-items:center;gap:10px;padding:10px 6px;border-bottom:1px solid var(--line)}
.citem .th{width:42px;height:42px;border-radius:10px;background:var(--surface-3) center/contain no-repeat;flex-shrink:0;overflow:hidden;display:grid;place-content:center}
.citem .th img{max-width:42px;max-height:42px;object-fit:contain}
.citem .info{flex:1;min-width:0}
.citem .info .n{font-size:12.5px;font-weight:600;line-height:1.2;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.citem .info .p{color:var(--brand-d);font-weight:800;font-size:13px;margin-top:2px}
.stepper{display:flex;align-items:center;gap:6px}
.stepper button{width:26px;height:26px;border-radius:8px;background:var(--surface-2);font-weight:800;color:var(--ink);display:grid;place-content:center}
.stepper button.plus{background:var(--accent);color:#fff}
.stepper .q{min-width:26px;text-align:center;font-weight:700;border:1.5px solid var(--line-2);border-radius:8px;padding:3px 0}
.cart-empty{flex:1;display:grid;place-content:center;color:var(--muted);text-align:center;font-size:13px;padding:20px}
.cart-foot{border-top:1px solid var(--line);padding:14px 18px}
.coupon{display:flex;gap:8px;margin-bottom:12px}
.coupon input{flex:1;border:1.5px solid var(--line-2);border-radius:10px;padding:9px 12px;outline:none;background:var(--surface-3)}
.totrow{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin:5px 0}
.totrow.big{color:var(--ink);font-weight:800;font-size:20px;margin-top:8px}
.totrow .neg{color:var(--danger)}
.submit{margin-top:12px}

/* ===================== PANEL (gerente/admin) ===================== */
.page{flex:1;overflow:auto;padding:4px 22px 24px}
.page h2.title{font-size:22px;margin:6px 0 16px}
.cards-kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px}
.kpi .lab{font-size:12px;color:var(--muted);font-weight:600}
.kpi .val{font-size:26px;font-weight:800;margin-top:4px}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:2px}
.kpi.accent{background:linear-gradient(135deg,var(--brand),var(--brand-d));color:#fff}
.kpi.accent .lab,.kpi.accent .sub{color:rgba(255,255,255,.85)}
.panel-box{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.panel-box h3{margin:0 0 12px;font-size:15px;display:flex;align-items:center;gap:8px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.toolbar-row{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.toolbar-row .search{flex:1;min-width:180px}
.toolbar-row input,.toolbar-row select{background:var(--surface-3);border:1.5px solid var(--line-2);border-radius:10px;padding:10px 12px;color:var(--ink)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
table.tbl th{text-align:left;color:var(--muted);font-weight:700;font-size:11.5px;padding:8px 10px;border-bottom:2px solid var(--line)}
table.tbl td{padding:9px 10px;border-bottom:1px solid var(--line)}
table.tbl tr:hover td{background:var(--surface-3)}
.tag{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:700}
.tag.green{background:var(--brand-soft);color:var(--ok)}
.tag.red{background:#fdecef;color:var(--danger)}
.tag.amber{background:#fdf3e1;color:var(--warn)}
.tag.gray{background:var(--surface-2);color:var(--muted)}
[data-theme="dark"] .tag.red{background:#3a1620}
[data-theme="dark"] .tag.amber{background:#3a2e12}
.mini-thumb{width:38px;height:38px;border-radius:9px;background:var(--surface-3) center/contain no-repeat;overflow:hidden;display:grid;place-content:center}
.mini-thumb img{max-width:38px;max-height:38px;object-fit:contain}
.row-actions{display:flex;gap:6px}
.row-actions button{width:32px;height:32px;border-radius:9px;background:var(--surface-2);display:grid;place-content:center;color:var(--ink)}
.row-actions button:hover{background:var(--surface-hover)}
.row-actions button svg{width:18px;height:18px}
.row-actions button.add{color:var(--brand-d)}
.row-actions button.add:hover{background:var(--brand-soft);color:var(--brand-d)}
.row-actions button.del:hover{background:#fdecef;color:var(--danger)}
.chart-wrap{position:relative;height:240px}
.empty{color:var(--muted);text-align:center;padding:30px;font-size:13px}

/* Formularios */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/-1}
.fld label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px;font-weight:600}
.fld input,.fld select,.fld textarea{width:100%;padding:10px 12px;border:1.5px solid var(--line-2);border-radius:10px;outline:none;transition:.15s;background:var(--surface-3);color:var(--ink)}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--brand)}
.img-drop{border:2px dashed var(--line-2);border-radius:12px;padding:14px;text-align:center;color:var(--muted);cursor:pointer}
.img-drop img{max-height:120px;margin:0 auto 8px;border-radius:10px}

/* ===================== MODAL / TOAST / PILL ===================== */
.modal-host{position:fixed;inset:0;background:rgba(20,12,24,.45);display:grid;place-items:center;z-index:60;padding:16px}
.modal{background:var(--panel);border-radius:20px;box-shadow:var(--shadow);width:min(440px,96vw);max-height:92vh;overflow:auto;padding:22px}
.modal.wide{width:min(560px,96vw)}
.modal h3{margin:0 0 4px;font-size:18px}
.modal .msub{color:var(--muted);font-size:13px;margin:0 0 16px}
.modal-actions{display:flex;gap:10px;margin-top:18px}
.modal-actions .btn{flex:1}
.pay-total{text-align:center;background:var(--brand-soft);border-radius:16px;padding:16px;margin-bottom:16px}
.pay-total .l{font-size:12px;color:var(--muted);font-weight:600}
.pay-total .v{font-size:40px;font-weight:800;color:var(--brand-d);line-height:1.1}
.pay-methods{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:14px}
.pay-methods button{padding:12px 6px;border-radius:12px;background:var(--surface-2);font-weight:700;font-size:13px;border:2px solid transparent;color:var(--ink)}
.pay-methods button.on{background:var(--panel);border-color:var(--accent);color:var(--accent-d)}
.change-box{display:flex;justify-content:space-between;align-items:center;background:var(--brand-soft);color:var(--ok);
  border-radius:12px;padding:12px 16px;font-weight:800;font-size:18px;margin-top:6px}

.toast-host{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:80;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:#27282c;color:#fff;padding:11px 18px;border-radius:12px;font-size:13px;font-weight:600;box-shadow:var(--shadow);animation:tin .2s}
.toast.ok{background:#1f9d6b}.toast.err{background:var(--danger)}.toast.warn{background:var(--warn)}
@keyframes tin{from{opacity:0;transform:translateY(8px)}}

.net-pill{position:fixed;top:12px;left:50%;transform:translateX(-50%);z-index:70;font-size:12px;font-weight:700;
  padding:6px 14px;border-radius:30px;box-shadow:var(--shadow)}
.net-pill.off{background:#fdecef;color:var(--danger)}
.net-pill.sync{background:#fff7e6;color:var(--warn)}
.net-pill.on{background:var(--brand-soft);color:var(--ok)}

/* ===================== Vista previa de factura ===================== */
.ticket-prev{background:#fff;color:#111;width:300px;max-width:100%;margin:0 auto;padding:14px 12px;border-radius:8px;
  box-shadow:0 6px 20px rgba(0,0,0,.18);font-family:'Courier New',monospace;font-size:12px;line-height:1.35}
.ticket-prev .c{text-align:center}.ticket-prev .r{text-align:right}
.ticket-prev .big{font-size:15px;font-weight:bold}
.ticket-prev .lg{font-size:14px}
.ticket-prev hr{border:none;border-top:1px dashed #999;margin:6px 0}
.ticket-prev table{width:100%;border-collapse:collapse}
.ticket-prev img.logo{max-width:55%;margin:0 auto 6px}
.prev-wrap{display:flex;justify-content:center;padding:10px;background:var(--surface-3);border-radius:12px}

/* ===================== RESPONSIVE (móvil) ===================== */
.mobile-nav{display:none}
@media (max-width:900px){
  .pos{grid-template-columns:1fr}
  .pos-cart-col{display:none}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:760px){
  :root{--sidebar:0px}
  .sidebar{display:none}
  .main{padding-bottom:64px}
  .topbar{padding:12px 14px}
  .statusbar{padding:8px 14px}
  .page,.pos{padding-left:12px;padding-right:12px}
  .mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;height:60px;background:var(--panel);
    box-shadow:0 -6px 20px rgba(0,0,0,.08);z-index:50;align-items:center;justify-content:space-around;padding-bottom:env(safe-area-inset-bottom)}
  .mobile-nav button{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted);font-size:10px;font-weight:600}
  .mobile-nav button svg{width:22px;height:22px}
  .mobile-nav button.on{color:var(--brand-d)}
  .form-grid{grid-template-columns:1fr}
  .cards-kpi{grid-template-columns:1fr 1fr}
}

/* ---- Código de barras: input + botón cámara ---- */
.cod-row{display:flex;gap:8px;align-items:stretch}
.cod-row input{flex:1;min-width:0}
.btn-scan{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;font-weight:700;font-size:13px;
  background:var(--brand);color:#fff;border-radius:10px;padding:0 12px}
.btn-scan:hover{background:var(--brand-d)}
.btn-scan svg{width:18px;height:18px}

/* ---- Selector de foto del producto ---- */
.img-pick{display:flex;gap:14px;align-items:center}
.img-prev{width:96px;height:96px;flex:0 0 auto;border:1.5px solid var(--line-2);border-radius:14px;
  display:grid;place-items:center;overflow:hidden;background:var(--surface-3)}
.img-prev img{width:100%;height:100%;object-fit:cover}
.img-prev .ph{font-size:34px;opacity:.5}
.img-pick-btns{display:flex;flex-direction:column;gap:8px;flex:1}
.img-pick-btns .btn{width:100%}

/* ---- Escáner de cámara (pantalla completa) ---- */
.scan-wrap{position:fixed;inset:0;background:#000;display:flex;flex-direction:column;z-index:70}
.scan-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scan-overlay{position:absolute;inset:0;display:grid;place-items:center;
  background:radial-gradient(ellipse at center,transparent 38%,rgba(0,0,0,.55) 100%)}
.scan-frame{position:relative;width:min(78vw,420px);height:min(46vw,230px);
  border:3px solid rgba(255,255,255,.9);border-radius:16px;box-shadow:0 0 0 100vmax rgba(0,0,0,.25)}
.scan-line{position:absolute;left:8px;right:8px;height:3px;border-radius:3px;background:var(--brand-l);
  box-shadow:0 0 12px 2px var(--brand);top:8px;animation:scanline 1.8s ease-in-out infinite}
@keyframes scanline{0%{top:8px}50%{top:calc(100% - 11px)}100%{top:8px}}
.scan-hint{position:absolute;top:max(24px,env(safe-area-inset-top));left:0;right:0;text-align:center;
  color:#fff;font-weight:600;text-shadow:0 1px 4px rgba(0,0,0,.6);font-size:15px}
.scan-bar{position:absolute;left:0;right:0;bottom:0;display:flex;gap:10px;justify-content:center;flex-wrap:wrap;
  padding:16px 16px calc(16px + env(safe-area-inset-bottom))}
.scan-btn{font-weight:700;font-size:14px;border-radius:12px;padding:12px 18px;color:#fff}
.scan-btn.ghost{background:rgba(255,255,255,.18);backdrop-filter:blur(4px)}
.scan-btn.ghost:hover{background:rgba(255,255,255,.3)}
.scan-btn.torch{background:rgba(255,255,255,.18)}
.scan-btn.torch.on{background:var(--brand)}
.scan-btn.zoom{background:rgba(255,255,255,.18);min-width:84px}
.scan-btn.zoom:hover{background:rgba(255,255,255,.3)}
.scan-cam{font-weight:700;font-size:13px;border-radius:12px;padding:10px 12px;color:#fff;background:rgba(255,255,255,.18);border:none;max-width:150px}
.scan-cam option{color:#111}
.scan-focus{position:absolute;width:62px;height:62px;margin:-31px 0 0 -31px;border:2px solid var(--brand-l);border-radius:50%;
  pointer-events:none;box-shadow:0 0 8px rgba(0,0,0,.5);animation:focuspulse .7s ease-out forwards}
@keyframes focuspulse{0%{transform:scale(1.4);opacity:0}25%{opacity:1}100%{transform:scale(.85);opacity:0}}
@media (max-width:520px){.img-pick{flex-direction:row}}