Wrong overflow for several filters

[ActiveChooN]

My actions before raising this issue

• Read/searched the docs
• Searched past issues

Expected Behaviour

Filters field should be rendered properly.

Current Behaviour

Overflow for several selected filters looks wrong.

Possible Solution

Steps to Reproduce (for bugs)

1. Input one filter
2. Add another filter

Context

Your Environment

• Git hash commit (git log -1): develop
• Docker version docker version (e.g. Docker 17.0.05):
• Are you using Docker Swarm or Kubernetes?
• Operating System and version (e.g. Linux, Windows, MacOS):
• Code example or link to GitHub repo or gist to reproduce problem:
• Other diagnostic information / logs:
  Logs from `cvat` container

Next steps

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