We have recently published the work we have done for Envy.rent, a cool Hawaiian car rental:
Check it out.
Here is one detail that brings me joy. It’s the calendar where the client selects the rent dates:
Notice how the sticky part works. The heading moves up and fades out, the weekdays come to stop, and the ruler under the weekdays stretches to touch the edges, thus separating the sticky part from the moving part. There is also a nice time slider.
The calendars for start and end dates drop down simultaneously. This is counter-intuitive, but very convenient.