airflow 2.1.0 - squares with tasks are aligned far to the right

[vdanilkin]

Apache Airflow version: 2.1.0

Kubernetes version (if you are using kubernetes) (use kubectl version): 1.19.8

Environment:

• Cloud provider or hardware configuration:
• OS (e.g. from /etc/os-release):
• Kernel (e.g. uname -a):
• Install tools:
• Others:

What happened:

Opened the dag page. I saw that the task squares were shifted to the right to the end. The pop-up window with the details of the task goes off-screen.
Additionally, a large diagonal monitor leaves a lot of empty space

What you expected to happen:

I believe that the alignment of the squares of the tasks should be closer to the center, as it was in version 2.0.2

How to reproduce it:
open any page with a dag who has completed or scheduled tasks

Anything else we need to know:

[boring-cyborg]

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