@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap";:root{--gc-red:#e03030;--gc-blue:#1e6ef5;--gc-navy:#0d1117;--border:#d0d7de;--border-light:#eaeef2;--bg:#f6f8fa;--text:#1f2328;--text-secondary:#59636e;--success:#1a7f37;--radius:6px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:Space Grotesk,system-ui,sans-serif}button,input,select{font-family:inherit}.login-screen{background:var(--gc-navy);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{border:1px solid var(--border);background:#fff;border-radius:10px;width:100%;max-width:380px;padding:32px;box-shadow:0 8px 24px #00000040}.login-brand{align-items:center;gap:12px;margin-bottom:28px;display:flex}.login-brand-mark{background:var(--gc-red);color:#fff;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:16px;font-weight:700;display:flex}.login-brand h1{margin:0;font-size:17px}.login-brand p{color:var(--text-secondary);margin:2px 0 0;font-size:13px}.login-card form{flex-direction:column;gap:6px;display:flex}.login-card label{color:var(--text-secondary);margin-top:10px;font-size:12px;font-weight:600}.login-card input{border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;font-size:14px}.login-card input:focus{outline:2px solid var(--gc-blue);outline-offset:1px;border-color:var(--gc-blue)}.login-card button[type=submit]{background:var(--gc-blue);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;margin-top:18px;padding:11px;font-size:14px;font-weight:600}.login-card button[type=submit]:disabled{opacity:.6;cursor:not-allowed}.login-error{color:#c4282f;border-radius:var(--radius);background:#ffebe9;border:1px solid #ffc1bc;margin-top:10px;padding:8px 10px;font-size:13px}.login-footnote{color:var(--text-secondary);text-align:center;margin:20px 0 0;font-size:12px}.pos-screen{flex-direction:column;height:100vh;display:flex}.pos-topbar{background:var(--gc-navy);color:#fff;flex-shrink:0;justify-content:space-between;align-items:center;height:56px;padding:0 20px;display:flex}.pos-topbar-left{align-items:center;gap:10px;display:flex}.pos-logo{background:var(--gc-red);border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;font-size:12px;font-weight:700;display:flex}.pos-title{font-size:15px;font-weight:600}.pos-topbar-right{align-items:center;gap:12px;font-size:13px;display:flex}.pos-topbar-right select{color:#fff;border-radius:var(--radius);background:#161b22;border:1px solid #30363d;padding:6px 10px;font-size:13px}.pos-user{color:#8b949e;font-family:Space Mono,monospace;font-size:12px}.pos-logout{color:#fff;border-radius:var(--radius);cursor:pointer;background:0 0;border:1px solid #30363d;padding:6px 12px;font-size:13px}.pos-logout:hover{border-color:var(--gc-red)}.pos-body{flex:1;display:flex;overflow:hidden}.pos-main{flex:1;padding:20px;overflow-y:auto}.pos-categories{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.cat-pill{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:999px;padding:6px 14px;font-size:13px}.cat-pill.active{background:var(--gc-navy);color:#fff;border-color:var(--gc-navy)}.pos-banner{text-align:center;color:var(--text-secondary);padding:16px;font-size:14px}.pos-banner.error{color:#c4282f;border-radius:var(--radius);background:#ffebe9;border:1px solid #ffc1bc}.product-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;display:grid}.product-card{border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;text-align:center;background:#fff;flex-direction:column;align-items:center;gap:6px;padding:16px 12px;display:flex}.product-card:hover:not(:disabled){border-color:var(--gc-blue);box-shadow:0 0 0 1px var(--gc-blue)}.product-card:disabled{opacity:.45;cursor:not-allowed}.product-emoji{font-size:28px}.product-name{font-size:13px;font-weight:600}.product-price{color:var(--text-secondary);font-family:Space Mono,monospace;font-size:12px}.product-oos{color:var(--gc-red);font-size:11px;font-weight:600}.pos-cart{border-left:1px solid var(--border);background:#fff;flex-direction:column;flex-shrink:0;width:340px;padding:20px;display:flex;overflow-y:auto}.pos-cart h2{text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary);margin:0 0 14px;font-size:14px}.cart-empty{color:var(--text-secondary);font-size:13px}.cart-list{flex-direction:column;gap:10px;margin:0 0 16px;padding:0;list-style:none;display:flex}.cart-item{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;gap:8px;padding-bottom:10px;display:flex}.cart-item-info{flex-direction:column;display:flex}.cart-item-name{font-size:13px;font-weight:600}.cart-item-line{color:var(--text-secondary);font-family:Space Mono,monospace;font-size:11px}.cart-item-controls{align-items:center;gap:6px;display:flex}.cart-item-controls button{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:4px;width:24px;height:24px;font-size:13px;line-height:1}.cart-remove{color:var(--gc-red);background:0 0!important;border:none!important;font-size:16px!important}.cart-total-row{border-top:1px solid var(--border);justify-content:space-between;margin-top:auto;padding:12px 0;font-size:16px;font-weight:700;display:flex}.payment-methods{gap:6px;margin-bottom:14px;display:flex}.pm-pill{border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;background:#fff;flex:1;padding:8px 4px;font-size:12px}.pm-pill.active{border-color:var(--gc-blue);color:var(--gc-blue);background:#eaf2ff;font-weight:600}.checkout-btn{background:var(--success);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;padding:14px;font-size:15px;font-weight:700}.checkout-btn:disabled{cursor:not-allowed;background:#94d3a2}.receipt{border-radius:var(--radius);background:#f0fff4;border:1px solid #b4e6c1;margin-top:14px;padding:12px}.receipt-header{color:var(--success);margin-bottom:4px;font-size:13px;font-weight:700}.receipt-line{color:var(--text-secondary);font-size:12px}.receipt-total{margin-top:6px;font-family:Space Mono,monospace;font-weight:700}@media (width<=760px){.pos-body{flex-direction:column}.pos-cart{border-left:none;border-top:1px solid var(--border);width:100%}}