Candy Panel UI Kit — double-framed panels and buttons

Everything here is bigger and rounder than the cool cartoon family, and the reason is the input device. A 56px pill button with a 28px radius is sized for a thumb on glass; the 40px square button in the sibling family is sized for a cursor. The ink outline is the same weight in both, which is what keeps them recognisably the same style.

Two nine-slice panels — a double-framed window frame with 34 px corners and a recessed inset frame with 24 px corners — cover almost every box a menu needs: dialogs, inventory grids, list backgrounds, tooltips and stat panels. Two concentric borders with a gap between them read as carved rather than drawn, which is what separates a crafted interface from a rectangle with a stroke. Both stretch cleanly to any size because the corners never scale and the centre is a flat fill.

On top of the panels sit four pill button states: default, hover, pressed and disabled. They are drawn on the same 168×56 base with 28 px corners, so you can swap the texture on a single button widget and get the whole interaction loop without moving a rectangle. The pressed state drops its face two pixels and removes the top highlight rather than just darkening, which is what makes a button feel clicked rather than merely recoloured.

Everything ships twice. The SVG sources are the files the kit was drawn in — open them, change the six warm cream tones or the single bubblegum pink accent, and re-export. The PNG exports are flat, transparent and pre-scaled at 1x, 2x and 4x for engines that want bitmaps, with no premultiplied alpha and no baked-in shadow outside the sprite bounds.

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