@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.animate-slide-down{animation:slideDown .4s ease}.back-button:hover{background:rgba(255,255,255,.1);transform:translateY(-1px)}.billing-button:hover{background:rgba(255,255,255,.05)}.subscribe-button:hover{background:#ffb300;transform:translateY(-2px);box-shadow:0 4px 15px rgba(255,193,7,.4)}.subscribe-button:disabled{opacity:.7;cursor:not-allowed;transform:none}.faq-item:hover{border-color:rgba(255,255,255,.15)}.faq-button:hover{background:rgba(255,255,255,.05)}