Modifications to an existing application

1. add a date indicating the last successful update of files (an update occurs only when there has been a change in the .csv database) this information should be in the contact tab at the bottom of the page, small gray lettering.

2. add the effect of transition between views (effect like in Iphone, turning the pages of a book)

3. after the correct login, play the sound and the effect of momentary magnification of the button "Select model" magnification can be tiny, for example, by 10% and then return to the original dimensions, let the whole effect last 1 second.

4. add a hover effect on the buttons as they click like here: https://codepen.io/fishtoyo/pen/VYQVQx

5. change the color of the red background to HEX #C20000

6. increasing the menu font by 1pt

7. increase the font in the contact tab by 1pt (Send email, copy and extension numbers)

8. on the login page add button I accept the content of the terms and conditions, the word terms and conditions in bold with redirection to the indicated link

In the appendix sound effect.