.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

@keyframes pulse-ring {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(86, 119, 108, 0.4); }
    70% { transform: scale(1.3); box-shadow: 0 0 0 20px rgba(86, 119, 108, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(86, 119, 108, 0); }
}
.recording .mic-btn { animation: pulse-ring 2s infinite; background-color: #D97757; color: white; border-color: #D97757;}

.snap-x-mandatory { scroll-snap-type: x mandatory; }
.snap-center { scroll-snap-align: center; }