Calculator applet: on load, the display cuts off. On resize, the layout breaks

[samay58]

The Calculator applet has two layout problems:

• Display bar cut off on initial load. When opening Calculator.app, the numeric display is partially or completely cut off at the top of the window.

• Buttons overlap when resizing. Dragging the window to resize causes the button grid to break down completely. The buttons start overlapping each other - looks like the CSS layout isn't handling flexible dimensions correctly.