Explore the power of flexbox for responsive web design in this 54-minute conference talk from CSS Day 2015. Learn how flexbox complements responsive layouts by providing greater control over order, alignment, and proportional sizing while allowing browsers to handle complex calculations. Discover how to apply flexbox as progressive enhancement, creating more complex and reliable layouts than traditional methods. Examine practical examples of responsive page components and patterns enhanced with flexbox, ensuring a positive user experience across devices. Access accompanying slides and speaker information to deepen your understanding of this essential CSS technique.