.receipt-paper{background-color:#fff;box-shadow:0 20px 25px -5px rgba(0,0,0,.5);color:#111;font-family:Courier New,Courier,monospace}.receipt-divider{border-top:2px dashed #ccc}::-webkit-scrollbar{height:6px;width:6px}::-webkit-scrollbar-track{background:#1a1a1e}::-webkit-scrollbar-thumb{background:#32323b;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#42424b}.training-tooltip{display:none}.training-hover-zone:hover .training-tooltip{display:block}.brand-glow{background:radial-gradient(circle at 30% 20%,rgba(16,185,129,.18),transparent 60%)}@keyframes shake{0%,to{transform:translateX(0)}20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(4px)}}.shake{animation:shake .35s ease-in-out}