/* Custom styles for the sandbox */
#sandbox {
    background-color: #e0e7ff;
    background-image: radial-gradient(#a5b4fc 1px, transparent 1px);
    background-size: 20px 20px;
    cursor: grab;
}

#sandbox:active {
    cursor: grabbing;
}

.object-btn {
    transition: all 0.2s ease;
}

.object-btn:hover {
    transform: translateY(-2px);
}

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

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

::-webkit-scrollbar-thumb {
    background: #a5b4fc;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #818cf8;
}