/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #7E22CE;
    border-radius: 10px;
}

.dark ::-webkit-scrollbar-track {
    background: #374151;
}

.dark ::-webkit-scrollbar-thumb {
    background: #6B21A8;
}

/* Animation for cycle days */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.cycle-day {
    transition: all 0.3s ease;
}

.cycle-day:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.current-day {
    animation: pulse 2s infinite;
    border: 2px solid #7E22CE;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .calendar-day {
        padding: 0.5rem;
    }
}