body{background:#f6f7fb;margin:0;font-family:Inter,sans-serif}.kiosk-layout{grid-template-columns:2fr 1fr;height:100vh;display:grid}.menu-section{padding:24px;overflow-y:auto}.menu-section h1{margin:0;font-size:32px}.menu-section h2{color:#666;margin-bottom:20px}.menu-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.menu-card{background:#fff;border-radius:16px;padding:16px;transition:all .2s;box-shadow:0 6px 18px #0000000d}.menu-card:hover{transform:translateY(-4px)}.menu-card h3{margin:0 0 8px}.menu-card button{color:#fff;cursor:pointer;background:#000;border:none;border-radius:10px;padding:8px 12px}.cart-section{background:#fff;border-left:1px solid #eee;flex-direction:column;padding:24px;display:flex}.cart-item{justify-content:space-between;margin-bottom:10px;display:flex}.total{margin-top:auto;font-size:20px;font-weight:700}.checkout-btn{color:#fff;cursor:pointer;background:#00b894;border:none;border-radius:12px;margin-top:12px;padding:14px;font-size:18px}.checkout-btn:disabled{background:#ccc}