FE: mobile 優化

[aelcenganda]

Job Story

UI

https://github.com/SenseTW/sensetw/issues/308

Must Have

• [x] Hide 建議 sign-in/log-in banner #380 - 0.5
• [x] New mobile navigation Bar #381 - 0.5
  • [x] Move the resize detector to the top level #382 - 0.5
• [x] Share btn on Inspector (web) - 0.5 11/23 凱蘭給 #236

Nice to have

• [ ] 觸控兩指縮放 #359 - 1
• [ ] (pending) 新手教學 Modal #368 ，要準備圖片，可能用 cookie 記錄是否為首次登入 - 11/26 凱蘭給圖片 #368
• [ ] Clear Card/Box detail modal - 1
• [ ] Mobile contextual menu - 2
• [ ] Open box and return btn - 1

backlog

• [ ] 兩指 scrolling #364 - 1
• [ ] Info Icon on Map #367 - 0.5
• [ ] Map Toolbar v. 3 #365 - 0.5

[caasi]

做到一半的 mobile menu ：

[aelcenganda]

做完 must have，nice to have 放到 product backlog