:root{--ink:#171715;--paper:#f7f4ee;--green:#123f36;--gold:#bb8533;--line:#d9cdbb;--white:#fff;--muted:#73716d;--radius:22px}*{box-sizing:border-box}html{background:var(--paper)}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif}.app-shell{min-height:100vh}.topbar{border-bottom:1px solid var(--line);z-index:10;background:#fff;justify-content:space-between;align-items:center;height:92px;padding:0 34px;display:flex;position:sticky;top:0}.brand{gap:4px;display:grid}.eye-mark{letter-spacing:.16em;color:#c49a53;font-size:25px;font-weight:300}.brand small{letter-spacing:.22em;color:#8a795e;font-size:11px}.top-actions{align-items:center;gap:18px;display:flex}.status{color:#40584f;font-size:14px}.status i,.integration-note i{background:#3d8c6d;border-radius:50%;width:8px;height:8px;margin-right:7px;display:inline-block}.install{border:1px solid var(--line);background:#fff;border-radius:999px;padding:12px 18px;font-weight:700}.workspace{grid-template-columns:minmax(0,1.6fr) minmax(360px,.8fr);gap:28px;max-width:1440px;margin:auto;padding:34px;display:grid}.sale-column{min-width:0}.eyebrow{letter-spacing:.26em;color:#9c702e;margin-bottom:10px;font-size:12px;font-weight:700}.title-row{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.title-row h1{margin:0;font-family:Georgia,serif;font-size:45px;font-weight:400}.title-row span{border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:8px 14px}.panel,.checkout{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:22px;padding:26px}.panel-heading{align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.step{color:#9c702e;background:#eee3d1;border-radius:50%;place-items:center;width:38px;height:38px;font-weight:700;display:grid}.panel h2,.checkout h2{margin:0 0 5px;font-size:21px}.panel p{color:var(--muted);margin:0;font-size:15px}.search-field{border:1px solid var(--line);height:58px;color:var(--green);background:#fcfbf8;border-radius:14px;align-items:center;gap:12px;padding:0 16px;display:flex}.search-field input{background:0 0;border:0;outline:0;width:100%;font-size:17px}.client-result{width:100%;color:var(--green);text-align:left;background:#eef6f3;border:1px solid #bcd3cc;border-radius:14px;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;margin-top:12px;padding:15px;display:grid}.client-result span{gap:3px;display:grid}.client-result small{color:#668078}.barcode-row{grid-template-columns:1fr auto;gap:10px;display:grid}.barcode-row>button{background:var(--green);color:#fff;border:0;border-radius:14px;padding:0 25px;font-size:16px;font-weight:700}.quick-products{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px;display:grid}.quick-products button{text-align:left;border:1px solid var(--line);background:#fff;border-radius:14px;flex-direction:column;gap:7px;min-height:124px;padding:17px;display:flex}.quick-products small{color:#9c702e;letter-spacing:.12em}.quick-products b{flex:1;font-size:15px}.quick-products span{font-size:17px}.checkout{flex-direction:column;height:calc(100vh - 152px);margin:0;display:flex;position:sticky;top:118px;box-shadow:0 14px 50px #271f1414}.checkout-title{border-bottom:1px solid var(--line);align-items:center;gap:14px;padding-bottom:20px;display:flex}.checkout-title>svg{background:var(--green);color:#fff;border-radius:50%;width:48px;height:48px;padding:11px}.checkout-title small{letter-spacing:.18em;color:#9c702e}.cart-lines{flex:1;padding:8px 0;overflow:auto}.empty{text-align:center;color:#a09c95;place-content:center;height:100%;min-height:150px;display:grid}.empty svg{margin:auto}.empty p{max-width:210px}.cart-lines article{border-bottom:1px solid #eee6da;grid-template-columns:1fr auto;gap:8px;padding:16px 0;display:grid}.cart-lines article>div:first-child{gap:3px;display:grid}.cart-lines small,.cart-lines em{color:var(--muted);font-size:12px;font-style:normal}.quantity{align-items:center;gap:10px;display:flex}.quantity button{border:1px solid var(--line);background:#fff;border-radius:50%;place-items:center;width:31px;height:31px;display:grid}.quantity svg{width:15px}.document-choice{border-top:1px solid var(--line);padding-top:17px}.document-choice p{font-weight:700}.document-choice>div{grid-template-columns:1fr 1fr;gap:8px;display:grid}.document-choice button{border:1px solid var(--line);text-align:left;background:#fff;border-radius:12px;gap:3px;padding:12px;display:grid}.document-choice button.active{background:#edf5f2;border-color:#4c806f}.document-choice span{color:var(--muted);font-size:12px}.totals{grid-template-columns:1fr auto;align-items:end;margin:20px 0 15px;display:grid}.totals span{font-size:17px}.totals strong{font-family:Georgia,serif;font-size:36px}.totals small{color:var(--muted)}.pay{background:var(--ink);color:#fff;border:0;border-radius:14px;justify-content:center;align-items:center;gap:10px;height:60px;font-size:17px;font-weight:700;display:flex}.pay:disabled{opacity:.35}.integration-note{text-align:center;color:#8a7658;font-size:13px}.integration-note i{background:#d59d3f}.toast{color:#fff;z-index:20;text-align:center;background:#111;border-radius:999px;max-width:90%;padding:14px 22px;position:fixed;bottom:28px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #0003}@media (max-width:900px){.workspace{grid-template-columns:1fr;padding:22px}.checkout{height:auto;position:relative;top:0}.quick-products{grid-template-columns:1fr 1fr}.topbar{padding:0 20px}}@media (max-width:620px){.status{display:none}.workspace{padding:16px}.title-row h1{font-size:34px}.quick-products,.barcode-row{grid-template-columns:1fr}.barcode-row>button{height:52px}.document-choice>div{grid-template-columns:1fr}}.scan-actions{align-items:center;gap:16px;margin-bottom:12px;display:flex}.scan-actions>span{color:var(--muted);font-size:13px}.camera-button{background:var(--green);color:#fff;border:0;border-radius:14px;align-items:center;gap:10px;min-height:58px;padding:0 22px;font-size:16px;font-weight:700;display:flex}.scanner-modal{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#080c0bc2;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.scanner-card{background:#fff;border-radius:26px;width:min(620px,100%);padding:26px;position:relative;box-shadow:0 30px 90px #0008}.scanner-close{border:1px solid var(--line);background:#fff;border-radius:50%;place-items:center;width:44px;height:44px;display:grid;position:absolute;top:18px;right:18px}.scanner-heading{align-items:center;gap:14px;margin-bottom:20px;display:flex}.scanner-heading>span{width:50px;height:50px;color:var(--green);background:#e9f2ef;border-radius:50%;place-items:center;display:grid}.scanner-heading small{letter-spacing:.18em;color:#9c702e}.scanner-heading h2{margin:3px 0 0;font-family:Georgia,serif;font-size:30px;font-weight:400}.camera-frame{aspect-ratio:4/3;background:#08120f;border-radius:18px;position:relative;overflow:hidden}.camera-frame video{object-fit:cover;width:100%;height:100%}.scan-guide{border:3px solid #d5aa5c;border-radius:16px;position:absolute;inset:22% 10%;box-shadow:0 0 0 999px #00000038}.scanner-card>p{text-align:center;color:var(--muted);min-height:20px}.manual-back{border:1px solid var(--line);background:#fff;border-radius:14px;justify-content:center;align-items:center;gap:9px;width:100%;min-height:54px;font-weight:700;display:flex}.scanner-modal+.toast{z-index:60}@media (max-width:620px){.scan-actions{flex-direction:column;align-items:stretch}.camera-button{justify-content:center}.scanner-card{padding:20px}.scanner-heading h2{font-size:26px}}.manual-button{border:1px solid var(--green);min-height:58px;color:var(--green);background:#fff;border-radius:14px;align-items:center;gap:10px;padding:0 22px;font-size:16px;font-weight:700;display:flex}.catalog-status{color:var(--muted);margin-top:10px;font-size:13px;display:block}.manual-card{width:min(700px,100%)}.manual-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.manual-grid label{gap:7px;display:grid}.manual-grid label.wide{grid-column:1/-1}.manual-grid label>span{color:#5d5b57;font-size:13px;font-weight:700}.manual-grid input,.manual-grid select{border:1px solid var(--line);width:100%;height:52px;font:inherit;color:var(--ink);background:#fcfbf8;border-radius:12px;outline:none;padding:0 14px}.manual-grid input:focus,.manual-grid select:focus{border-color:#4c806f;box-shadow:0 0 0 3px #dcebe6}.lens-note{border-left:3px solid var(--gold);background:#f4eee3;border-radius:8px;padding:13px 15px;font-size:14px;text-align:left!important;color:#6d604d!important;margin:16px 0!important}.manual-submit{background:var(--green);color:#fff;border:0;border-radius:14px;justify-content:center;align-items:center;gap:9px;width:100%;height:58px;font-size:16px;font-weight:700;display:flex}@media (max-width:720px){.scan-actions{flex-direction:column;align-items:stretch}.camera-button,.manual-button{justify-content:center}.manual-grid{grid-template-columns:1fr}.manual-grid label.wide{grid-column:auto}}.bundle-button{background:#edf5f2}.bundle-card{max-height:92vh;overflow:auto}.bundle-section{border:1px solid var(--line);border-radius:16px;margin-bottom:14px;padding:18px}.bundle-section h3{color:var(--green);margin:0 0 15px;font-family:Georgia,serif;font-size:21px;font-weight:400}.payment-card{width:min(620px,100%);max-height:94vh;overflow:auto}.payment-instructions{max-width:480px;margin:0 auto 18px}.qr-frame{border:1px solid var(--line);background:#fff;border-radius:22px;width:min(310px,85%);margin:0 auto;padding:15px;box-shadow:0 12px 36px #232d291a}.qr-frame img{width:100%;height:auto;display:block}.payment-amount{color:var(--muted);justify-content:center;align-items:baseline;gap:14px;margin:18px 0;display:flex}.payment-amount strong{color:var(--ink);font-family:Georgia,serif;font-size:31px}.payment-actions{grid-template-columns:1fr 1fr;gap:10px;display:grid}.payment-actions button{border:1px solid var(--green);min-height:54px;color:var(--green);background:#fff;border-radius:14px;justify-content:center;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.payment-actions .whatsapp-payment{color:#fff;background:#1e8d58;border-color:#1e8d58;grid-column:1/-1}.payment-note{text-align:center;color:var(--muted);margin-top:15px;line-height:1.4;display:block}@media (max-width:620px){.payment-actions{grid-template-columns:1fr}.payment-actions .whatsapp-payment{grid-column:auto}}