body {
    font-family: 'Poppins', sans-serif;
    background-color: #f3f4f6;
}

.pn-green {
    color: #004d00;
}

.card-shadow {
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

/* Animasi klik */
.menu-card:active {
    transform: scale(0.98);
    background-color: #f0fdf4;
}

/* Emoji Button Style */
.emoji-btn {
    transition: transform 0.2s, filter 0.2s;
    filter: grayscale(100%);
    opacity: 0.6;
}

.emoji-btn:hover {
    transform: scale(1.2);
    filter: grayscale(0%);
    opacity: 1;
}

.emoji-btn.selected {
    transform: scale(1.4);
    filter: grayscale(0%);
    opacity: 1;
}