The ornamental design for a compact, as shown and described.
FIG. 1 is a perspective view of a compact showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
FIG. 8 is a perspective view of the compact according to our new design in a state in which an inner portion of the compact is pulled out from its original position.
The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design.