Follow these steps to make your very own web/interface buttons, it's a great way to get a site look thats is clean and up to date.
STEP 1:
STEP 1:
- Draw a circle using your circle tool.
 - Duplicate your circle. (copy, paste)
 - Using your pen tool, draw a curved line, cutting your circle into two pieces. (this will be for creating the glossy effect)
 - Use the 'DIVIDE' button in the 'PATHFINDER' panel to cut the circle in two and delete the bottom piece. (this will be the glossy effect)
 
- Select your cut shape.
 - Duplicate it. (copy, paste)
 - Fill the first one black and fill the second using a black to white gradient.
 - Click on the dropdown menu in the top right corner of the transparency panel and select 'Make Opacity Mask'.
 - Then tick the 'Invert Mask' box on the transparency panel.
 
STEP 3:



