I\'m new with Google Charts and I am not able to obtain a fine result with the texts surrounding the graph.
This is how my chart looks:
Its basically about setting your chart area vs width / height.
width: [yourChoice]px, chartArea: {width: '50%'}
ref https://stackoverflow.com/a/6870732/661584
Also as @ArcDare says using the other available styling options such as font size etc