5. Web player 6. Homepage 7. Settings 8. Search 9. Discover # CSS * Sidebar responsiveness * Songs on iPhone 5 * Set sidebar .active * /artist/:id and /album/:id arts in responsive view * Scroll horizontal sidebar * Move CSS in modules ## Global UI * What happens when JS is off? => https://www.allantatter.com/react-js-and-progressive-enhancement/ * Back button? ## Miscellaneous * See TODOs in the code * https://facebook.github.io/immutable-js/ ? * Web workers? * Accessibility and semantics * Uncaught TypeError: this.props.tracks.forEach is not a function => Be more robust, after, getHostNode is null