Self help Book Cover Design (Evoking confidence, determination, and motivation)

Visuals: A deep blue background with a sleek gradient that transitions subtly from navy to cobalt. The focal point is a modern, stylized barbell running horizontally across the center, serving as a symbolic divider of the design space. Above the barbell, a faint yet motivational checklist icon is softly embossed in white. A dynamic beam of light cuts diagonally from the top left to bottom right, adding a sense of energy and forward momentum.

Typography: A bold sans-serif font for the title ("Progress Tracker 90 Days of Growth") in crisp white, slightly embossed for a raised look. A smaller condensed sans-serif font for the subtitle in subtle contrasting grey tones.

Layout: The title text sits prominently in the upper center portion, balanced above the barbell element. The checklist icon hovers just above the title, in the top third of the design. The diagonal beam keeps the focus dynamic and energic, while the dark gradient anchors the composition.

Explanation: The visual composition aims to convey motivation and determination through the sleek representation of growth tools like the barbell and checklist icon, paired with deep blue tones for confidence and clarity. The strategically placed diagonal beam implies progress and forward energy, enhancing the motivational essence of the design. The typography complements this theme with bold sans-serif fonts for clarity and a focus on growth. Matte materials with selective gloss add a tactile dynamic to the design, elevating both the aesthetic and physical presence of the book cover. This design reinforces the self-help genre's emphasis on progress and achievement in a visually compelling way.