Create music player which can:

• play music file by the link
• use playlists, passed by Array of links to music files
• by default play music files only in one at once

Implement main page of app

description:
https://github.com/rolling-scopes-school/tasks/blob/master/tasks/stage-2/rs-lang/rslang.md#%D0%B3%D0%BB%D0%B0%D0%B2%D0%BD%D0%B0%D1%8F-%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0-%D0%BF%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F-40

base route: /main

Create UI design in figma,
at least fro 1280x720

implement the ability to add and remove a word in the difficulty

Implement auto refreshing token, and redirect to /auth when refreshing is not possible.

create a card structure for the dictionary and worfbook.
The card receives data from the server and its content is created based on them.

add audioPlayer to card

Based on design, make a layout to wordbook.

Create structure level navigation

Implement game "sprint".
Using description from https://github.com/rolling-scopes-school/tasks/blob/master/tasks/stage-2/rs-lang/rslang.md#%D0%BC%D0%B8%D0%BD%D0%B8-%D0%B8%D0%B3%D1%80%D1%8B-%D0%B0%D1%83%D0%B4%D0%B8%D0%BE%D0%B2%D1%8B%D0%B7%D0%BE%D0%B2-%D0%B8-%D1%81%D0%BF%D1%80%D0%B8%D0%BD%D1%82-200-100-%D0%B1%D0%B0%D0%BB%D0%BB%D0%BE%D0%B2-%D0%B7%D0%B0-%D0%B8%D0%B3%D1%80%D1%83

base route: /audiocall
route with parameters: /audiocall/{NUMBER_OF_GROUP}/{NUMBER_OF_PAGE}

If no {NUMBER_OF_GROUP} is present, set group 1
If no {NUMBER_OF_PAGE} is present, set page 1

Implement basic mockup of route /auth
Which allows user to register (signup) and 'signin' (login).
When route '/auth' called with 'expired': '/auth/expired' will be shown message that 'User session is expired, please login' and will be open form with 'signin' or form with 'signin' will be in focus.
When "query" variable 'path' is present, user, after secsesfull signin will be redirected to path, which passed in this varriable:
'**/auth/expired?path=/audiocall/1/2'

Implement game "audiocall".
Using description from https://github.com/rolling-scopes-school/tasks/blob/master/tasks/stage-2/rs-lang/rslang.md#%D0%BC%D0%B8%D0%BD%D0%B8-%D0%B8%D0%B3%D1%80%D1%8B-%D0%B0%D1%83%D0%B4%D0%B8%D0%BE%D0%B2%D1%8B%D0%B7%D0%BE%D0%B2-%D0%B8-%D1%81%D0%BF%D1%80%D0%B8%D0%BD%D1%82-200-100-%D0%B1%D0%B0%D0%BB%D0%BB%D0%BE%D0%B2-%D0%B7%D0%B0-%D0%B8%D0%B3%D1%80%D1%83

base route: /audiocall
route with parameters: /audiocall/{NUMBER_OF_GROUP}/{NUMBER_OF_PAGE}

If no {NUMBER_OF_GROUP} is present, set group 1
If no {NUMBER_OF_PAGE} is present, set page 1

Impl one-line call of setting user word state of "isLearned"

Create cardsField, where rendering cards. CardField have pagination.