body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;background:#f5f5f5}#cartModal .modal-content{border:none;border-radius:2px}#cartModal .modal-header{border-bottom:none;padding:24px 28px 0 28px}#cartModal .modal-title{font-size:22px;font-weight:700;color:#111}#cartModal .btn-close{font-size:12px}.step-indicator{display:flex;gap:20px;padding:18px 28px 0 28px;font-size:14px;color:#aaa}.step-indicator .step-label{cursor:default}.step-indicator .step-label.active{color:#111;font-weight:700;text-decoration:underline}#cartModal .modal-body{padding:20px 28px 24px 28px;border-bottom:1px solid #eee;min-height:170px}.step-panel{display:none}.step-panel.active{display:block}.step-panel h3{font-size:19px;font-weight:700;color:#111;margin-bottom:12px}.step-panel p{font-size:15px;line-height:1.5;color:#3a6fb5;margin-bottom:0}#cartModal .modal-footer{border-top:none;padding:16px 28px;display:flex;align-items:center;justify-content:space-between}.footer-left#back_Btn{font-size:14px;color:#333;text-decoration:underline;cursor:pointer;visibility:hidden}.footer-left.visible#back_Btn{visibility:visible}.footer-right{display:flex;gap:12px;margin-left:auto}.btn-secondary-guide{background:#e3e3e3;color:#111;border:none}.btn-secondary-guide:hover{background:#d6d6d6;color:#111}.btn-dark-next{background:#111;border:none}.btn-dark-next:hover{background:#000}