Responsive Appointment Time Slots View for Web and Mobile

I-need-a-view-like-for-web-and-mobile-view-where-I-need-to-show-time-slots-which-will-be-from-all-appointments-lowest-start-time-to-highest-end-time.-Design-should-be-filled-with-colors.-Stack-tthe-time-horizontally-on-web-view-and-vertically-on-mobile-view.-Also-for-the-booked-appointment-time-show-cards-which-should-be-colourful-and-in-different-shapes-and-also-should-be-aligned-in-columns-like-not-all-cards-in-one-row