We created one set of these components for phones (iOS and Android), and adapted them to tablet sizes from there. Tablet components are largely the same as those for mobile, and on a technical level the code only needs to exist once in two different styles. With this system components can vary in their look and positioning, similarly to the way responsive design works for web. Designers can then design a screen once using common components, and it can be easily adapted to different screen sizes as well as to iOS and Android.
Washington–National – The seventh-largest hub for American in terms of number of destinations and flights and American's third hub for the East Coast. The airport also serves as a base for American Airlines Shuttle. About 12 million passengers fly through DCA on American every year, or about 33,000 people per day. American has about 49% of the market share at DCA, making it the largest carrier at the airport.
Some cities have restrictions on subletting for a short period of time. Airbnb has published a list of regulations and requirements for cities in the United States. In some cities, collection of a transient occupancy tax by Airbnb is required. In many cities, hosts must register with the government and obtain a permit or license. Landlords or community associations may have restrictions on short-term sublets.