:root{--bg:#000;--surface:#111113;--surface-2:#1b1b1f;--line:#2a2a30;--text:#fff;--muted:#a1a1aa;--gold:#e8b430;--gold-light:#f2c75a;--purple:#d0f;--purple-soft:#51165a;--good:#22c55e;--warn:#f59e0b;--bad:#ef4444;--radius:4px;--tap:64px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overscroll-behavior:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}a{color:var(--gold)}.label{letter-spacing:.14em;text-transform:uppercase;color:var(--purple);font-size:12px;font-weight:700}.muted{color:var(--muted)}.gold{color:var(--gold)}.good{color:var(--good)}.warn{color:var(--warn)}.bad{color:var(--bad)}.num{font-variant-numeric:tabular-nums}.row{align-items:center;gap:12px;display:flex}.wrap{flex-wrap:wrap}.spacer{flex:1}.stack{gap:12px;display:grid}.btn{min-height:var(--tap);border-radius:var(--radius);border:1px solid var(--line);background:var(--surface-2);letter-spacing:.04em;text-transform:uppercase;padding:0 24px;font-size:18px;font-weight:700}.btn-primary{background:var(--gold);border-color:var(--gold);color:#000}.btn-outline{background:0 0;border-color:#fff}.btn-danger{border-color:var(--bad);color:var(--bad);background:0 0}.btn-small{min-height:44px;padding:0 16px;font-size:14px}.btn-block{width:100%}.tile{border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);text-align:left;flex-direction:column;justify-content:space-between;gap:6px;min-height:88px;padding:12px;font-size:17px;font-weight:600;line-height:1.2;display:flex}.tile small{color:var(--gold);font-size:15px;font-weight:500}.tile.selected{border-color:var(--gold);background:#231d0b}.tile:active{transform:scale(.98)}.chip{border:1px solid var(--line);background:var(--surface-2);border-radius:999px;align-items:center;gap:8px;min-height:44px;padding:0 14px;font-weight:600;display:inline-flex}.chip.on{border-color:var(--purple);background:var(--purple-soft)}.toggle{grid-template-columns:1fr 1fr;gap:8px;display:grid}.toggle button{min-height:var(--tap);border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);font-size:18px;font-weight:700}.toggle button.on{border-color:var(--gold);background:var(--gold);color:#000}.toggle.three{grid-template-columns:repeat(3,1fr)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.field{gap:6px;display:grid}.field input,.field select,.field textarea{border-radius:var(--radius);border:1px solid var(--line);background:var(--surface-2);min-height:48px;padding:10px 12px}.field textarea{resize:vertical;min-height:80px}.badge{border:1px solid;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:13px;font-weight:700;display:inline-flex}.error{border-radius:var(--radius);border:1px solid var(--bad);color:#fecaca;background:#2a0d0d;padding:12px 14px}.modal-backdrop{z-index:20;background:#000000bf;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.modal{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);gap:16px;width:min(520px,100%);max-height:calc(100vh - 32px);padding:20px;display:grid;overflow:auto}.modal h2{margin:0;font-size:22px}.numpad{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.numpad button{border-radius:var(--radius);border:1px solid var(--line);background:var(--surface-2);min-height:72px;font-size:28px;font-weight:700}.numpad-display{border-radius:var(--radius);background:var(--bg);border:1px solid var(--line);font-variant-numeric:tabular-nums;justify-content:flex-end;align-items:center;min-height:72px;padding:0 16px;font-size:34px;font-weight:800;display:flex}.pin-dots{justify-content:center;align-items:center;gap:16px;min-height:40px;display:flex}.pin-dots span{border:2px solid var(--gold);border-radius:50%;width:20px;height:20px}.pin-dots span.filled{background:var(--gold)}.till{grid-template-rows:auto 1fr;min-height:100vh;display:grid}.till-bar{border-bottom:1px solid var(--line);background:var(--surface);z-index:5;align-items:center;gap:12px;padding:10px 16px;display:flex;position:sticky;top:0}.till-bar .brand{letter-spacing:.04em;font-weight:800}.till-tabs{gap:6px;display:flex;overflow-x:auto}.till-tabs button{border-radius:var(--radius);text-transform:uppercase;letter-spacing:.06em;min-height:48px;color:var(--muted);white-space:nowrap;background:0 0;border:1px solid #0000;padding:0 16px;font-size:14px;font-weight:700}.till-tabs button.on{color:var(--purple);border-color:var(--purple)}.till-main{padding:16px}.sale-layout{grid-template-columns:1fr 380px;align-items:start;gap:16px;display:grid}.sale-panel{gap:14px;max-height:calc(100vh - 100px);display:grid;position:sticky;top:84px;overflow-y:auto}.grid-tiles{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;display:grid}.section-title{margin:18px 0 8px}.section-title:first-child{margin-top:0}.total-line{justify-content:space-between;font-size:16px;display:flex}.total-big{color:var(--gold);font-variant-numeric:tabular-nums;font-size:40px;font-weight:800}.list{gap:8px;display:grid}.list-row{border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);grid-template-columns:70px 1fr auto auto;align-items:center;gap:12px;padding:12px 14px;display:grid}.list-row.voided{opacity:.55}.list-row.voided .amount{text-decoration:line-through}.lock-screen{place-items:center;min-height:100vh;padding:24px;display:grid}.lock-box{gap:20px;width:min(760px,100%);display:grid}.staff-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;display:grid}.toast{z-index:30;text-align:center;background:#000000d9;place-items:center;display:grid;position:fixed;inset:0}.toast .tick{color:var(--good);font-size:72px}@media (width<=900px){.sale-layout{grid-template-columns:1fr}.sale-panel{position:static}}.admin{grid-template-rows:auto auto 1fr;min-height:100vh;display:grid}.admin-head{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:12px 16px;display:flex}.admin-nav{border-bottom:1px solid var(--line);background:var(--bg);z-index:5;gap:4px;padding:8px 12px;display:flex;position:sticky;top:0;overflow-x:auto}.admin-nav a{border-radius:var(--radius);color:var(--muted);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;padding:10px 12px;font-size:13px;font-weight:700;text-decoration:none}.admin-nav a.active{color:var(--purple);background:var(--surface)}.admin-main{align-content:start;gap:16px;width:100%;max-width:1200px;margin:0 auto;padding:16px;display:grid}.admin-main h1{margin:0;font-size:24px}.admin-main h2{margin:0 0 12px;font-size:17px}.filters{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.filters select,.filters input{border-radius:var(--radius);border:1px solid var(--line);background:var(--surface-2);min-height:40px;padding:6px 10px}.seg{border:1px solid var(--line);border-radius:var(--radius);display:inline-flex;overflow:hidden}.seg button{min-height:40px;color:var(--muted);background:0 0;border:0;padding:0 12px;font-size:14px;font-weight:600}.seg button.on{background:var(--surface-2);color:var(--text);box-shadow:inset 0 -2px 0 var(--gold)}.kpis{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;display:grid}.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.kpi .value{font-variant-numeric:tabular-nums;margin-top:6px;font-size:26px;font-weight:800}.kpi .sub{color:var(--muted);margin-top:4px;font-size:13px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{border-bottom:1px solid var(--line);text-align:left;white-space:nowrap;padding:10px 8px}th{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:12px;font-weight:700}td.n,th.n{text-align:right;font-variant-numeric:tabular-nums}tr.total td{border-top:2px solid var(--line);font-weight:800}.heat{grid-template-columns:repeat(auto-fill,minmax(34px,1fr));gap:3px;display:grid}.heat div{aspect-ratio:1;color:var(--muted);border-radius:3px;place-items:center;font-size:11px;display:grid}.chart-legend{color:var(--muted);flex-wrap:wrap;gap:14px;margin-bottom:8px;font-size:13px;display:flex}.chart-legend span:before{content:"";background:var(--c);border-radius:2px;width:10px;height:10px;margin-right:6px;display:inline-block}.center-screen{place-items:center;min-height:100vh;padding:24px;display:grid}.login-box{gap:16px;width:min(420px,100%);display:grid}.login-box h1{margin:0}