.wppos-wrap { display: flex; gap:18px; font-family:sans-serif; }
.wppos-cats { flex:0 0 120px; display:flex; flex-direction:column; gap:8px; margin-right:10px;}
.wppos-cat-btn { background:#fff; border:1px solid #ddd; border-radius:7px; padding:8px 0; font-size:15px; cursor:pointer;}
.wppos-cat-btn.active, .wppos-cat-btn:hover { background:#ffecb3; border-color:#ffa726; color:#ffa726; }
.wppos-main { flex:1; }
.wppos-products-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:14px; }
.wppos-prod-card { background:#fff; border-radius:9px; border:1px solid #eee; padding:9px; text-align:center; box-shadow:0 2px 8px #f9fbe7;}
.wppos-prod-card img { width:80px; height:80px; border-radius:50%; object-fit:cover; margin-bottom:6px;}
.wppos-prod-card .old { text-decoration:line-through;color:#bdbdbd; margin-right:5px;}
.wppos-prod-card .sale { color:#d84315; font-weight:bold;}
.wppos-add-cart { background:#ff9100; color:#fff; border:none; border-radius:5px; padding:6px 16px; margin-top:5px; cursor:pointer;}
.wppos-cart-panel { flex:0 0 280px; background:#fff; border-left:2px solid #eee; padding:18px 14px; border-radius:9px; min-height:320px;}
.wppos-cart-header { font-size:18px; margin-bottom:8px; }
.wppos-cart-list { min-height:90px; }
.wppos-cart-row { display:flex; justify-content:space-between; align-items:center; border-bottom:1px solid #f5f5f5; padding:6px 0;}
.wppos-cart-row button { background:none; border:none; color:#d32f2f; font-size:19px; cursor:pointer;}
.wppos-cart-totals { border-top:1px solid #efe3c8; margin-top:7px; padding-top:7px; font-size:15px;}
.wppos-cart-actions { margin-top:12px; }
.wppos-pay { display:inline-block; background:#43a047; color:#fff; padding:9px 24px; border-radius:7px; text-decoration:none; font-size:16px;}