/* Additive Guest Login UI */
#guestLoginBtn{margin-top:10px;background:linear-gradient(135deg,#fff,#fff7df);color:#7b0010;border:2px solid #ffd54f;box-shadow:0 6px 16px rgba(0,0,0,.12)}
#guestLoginBtn:hover{background:#fff;transform:translateY(-2px)}
.guest-note{margin:12px 0 0;padding:8px 10px;border-radius:10px;background:rgba(255,255,255,.16);color:#fff;font-size:11px;line-height:1.45}
.guest-badge{display:inline-flex;align-items:center;gap:7px;margin-left:8px;padding:5px 10px;border-radius:999px;background:#fff7df;color:#7b0010;font-size:11px;font-weight:800}
@media(max-width:480px){.guest-note{font-size:10px}.guest-badge{font-size:10px}}