/* Success Payment POS — "Midnight & Brass" demo skin. Touch-first, no external deps. */
:root {
  --navy:#0b1f3a; --navy-2:#12294b; --blue:#1d4ed8; --brass:#c9a34e; --brass-2:#e5c877;
  --ink:#0e1726; --paper:#f6f8fc; --card:#ffffff; --muted:#5b6b82; --line:#e3e9f2;
  --ok:#127a3e; --warn:#b7791f; --bad:#b42318; --hold:#8a5cf6;
  --r:14px; --shadow:0 6px 20px rgba(11,31,58,.10);
}
* { box-sizing:border-box; -webkit-tap-highlight-color:transparent; }
html,body { margin:0; height:100%; }
body { font:16px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif; background:var(--paper); color:var(--ink); }
#app { min-height:100vh; }
.loading { display:grid; place-items:center; height:100vh; color:var(--muted); }
button { font:inherit; cursor:pointer; border:none; border-radius:12px; padding:14px 16px; min-height:52px; background:var(--card); box-shadow:var(--shadow); color:var(--ink); }
button:focus-visible { outline:3px solid var(--brass); outline-offset:2px; }
button:active { transform:translateY(1px); }
.primary { background:var(--blue); color:#fff; }
.brass { background:linear-gradient(180deg,var(--brass-2),var(--brass)); color:#3a2c07; font-weight:700; }
.ghost { background:transparent; box-shadow:none; border:1px solid var(--line); }
.danger { background:#fff; color:var(--bad); border:1px solid #f3c6c1; box-shadow:none; }
.row { display:flex; gap:10px; align-items:center; }
.grow { flex:1; }
.grid { display:grid; gap:10px; }

/* badges */
#badges { position:fixed; top:8px; right:8px; z-index:50; display:flex; gap:8px; }
.badge { font-size:12px; font-weight:800; letter-spacing:.06em; padding:5px 10px; border-radius:999px; }
.badge-sandbox { background:#fde68a; color:#7a5c00; }
.badge-sim { background:#ede9fe; color:#5b21b6; }

/* top bar */
.top { position:sticky; top:0; z-index:20; background:var(--navy); color:#fff; padding:12px 14px; display:flex; align-items:center; gap:12px; }
.top .brand { font-weight:800; letter-spacing:.02em; }
.top .brand b { color:var(--brass-2); }
.top .who { margin-left:auto; opacity:.9; font-size:14px; }
.top .venue { opacity:.7; font-size:13px; }
.tabbar { display:flex; gap:8px; padding:10px 12px; overflow-x:auto; background:#fff; border-bottom:1px solid var(--line); }
.tab { background:#eef2f9; box-shadow:none; padding:10px 16px; min-height:44px; border-radius:999px; }
.tab.active { background:var(--navy); color:#fff; }
.content { padding:14px; max-width:1100px; margin:0 auto; }

/* login */
.login { min-height:100vh; display:grid; grid-template-rows:auto 1fr; background:linear-gradient(160deg,var(--navy),var(--navy-2)); color:#fff; }
.login .head { text-align:center; padding:34px 16px 8px; }
.login .head .logo { font-size:26px; font-weight:800; }
.login .head .logo b { color:var(--brass-2); }
.login .head .sub { opacity:.75; margin-top:4px; }
.login .panel { display:grid; grid-template-columns:1fr; gap:16px; padding:16px; align-content:start; max-width:520px; margin:0 auto; width:100%; }
.staff-tiles { display:grid; grid-template-columns:1fr 1fr 1fr; gap:10px; }
.staff-tiles button { background:rgba(255,255,255,.08); color:#fff; border:1px solid rgba(255,255,255,.18); box-shadow:none; min-height:74px; display:grid; }
.staff-tiles button.sel { background:var(--brass); color:#3a2c07; border-color:var(--brass); }
.staff-tiles .r { font-size:12px; opacity:.8; }
.pinpad { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.pinpad button { min-height:64px; font-size:22px; background:rgba(255,255,255,.1); color:#fff; border:1px solid rgba(255,255,255,.15); box-shadow:none; }
.pindots { text-align:center; font-size:30px; letter-spacing:12px; height:38px; }
.login .err { background:#7f1d1d; color:#fee2e2; padding:10px 12px; border-radius:10px; text-align:center; }

/* tables */
.tables { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:12px; }
.table { min-height:96px; display:grid; place-content:center; text-align:center; gap:4px; font-weight:700; border:2px solid var(--line); }
.table .st { font-size:12px; font-weight:600; }
.table.libre { background:#fff; }
.table.ouverte { background:#eef5ff; border-color:#b9d3ff; }
.table.paiement { background:#fff7 e6; border-color:#f2d48a; }
.table.paiement { background:#fff7e6; border-color:#f2d48a; }
.table.verifier { background:#f3ecff; border-color:#d6c2ff; }

/* order screen */
.order-wrap { display:grid; grid-template-columns:1.3fr 1fr; gap:14px; align-items:start; }
@media (max-width:820px){ .order-wrap{ grid-template-columns:1fr; } }
.products { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:10px; }
.product { min-height:76px; text-align:left; display:grid; gap:2px; }
.product .p { color:var(--muted); font-size:13px; }
.product .alc { font-size:11px; color:var(--warn); font-weight:700; }
.cart { background:#fff; border-radius:var(--r); box-shadow:var(--shadow); padding:12px; position:sticky; top:80px; }
.cart .line { display:grid; grid-template-columns:1fr auto; gap:6px; padding:8px 0; border-bottom:1px solid var(--line); }
.cart .line .meta { color:var(--muted); font-size:13px; }
.cart .qty { display:flex; gap:6px; align-items:center; }
.cart .qty button { min-height:36px; padding:4px 12px; }
.totals { margin-top:10px; }
.totals .t { display:flex; justify-content:space-between; padding:3px 0; color:var(--muted); }
.totals .grand { font-size:22px; font-weight:800; color:var(--ink); border-top:1px solid var(--line); padding-top:8px; margin-top:6px; }
.actions { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:12px; }

/* pay + receipt */
.pay { max-width:480px; margin:0 auto; }
.outcome { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin:12px 0; }
.receipt { max-width:420px; margin:0 auto; background:#fff; border-radius:var(--r); box-shadow:var(--shadow); padding:18px; }
.receipt h3 { text-align:center; margin:.2em 0; }
.receipt .li { display:flex; justify-content:space-between; padding:2px 0; }
.receipt .sim { text-align:center; color:#5b21b6; font-weight:800; margin:8px 0; }

/* reports */
.cards { display:grid; grid-template-columns:repeat(auto-fill,minmax(160px,1fr)); gap:12px; }
.stat { background:#fff; border-radius:var(--r); box-shadow:var(--shadow); padding:14px; }
.stat .k { color:var(--muted); font-size:13px; }
.stat .v { font-size:24px; font-weight:800; }
table.tbl { width:100%; border-collapse:collapse; background:#fff; border-radius:var(--r); overflow:hidden; box-shadow:var(--shadow); }
table.tbl td,table.tbl th { padding:10px 12px; border-bottom:1px solid var(--line); text-align:left; }
.muted { color:var(--muted); }
#toast { position:fixed; left:50%; bottom:20px; transform:translateX(-50%); background:var(--ink); color:#fff; padding:12px 18px; border-radius:12px; z-index:100; box-shadow:var(--shadow); }