iOS Safari Compatability issue

[felixevers]

Issues

• iOS - webapp - key elements not accessible #154
• iOS - date picker - opens twice #155
• iOS - creating a tasks difficult because "create" button not accessible #156
• iOS - adaption to smartphone not perfect #157
• iOS - selection of columns in patient list shows selected view and pop-up window cannot be closed #158

Development specific

• Activate autoprefixer for postcss builds on tasks.
• Introduce new layout for property entry on lower width

[felixevers]

Done @00100200345 😄

[00100200345]

....found some minor issues :) but we are close...

[00100200345]

[00100200345]

two minor issues:

• when creating a new task or opening an existing one, the elements in the top area are overlapping with native iOS elements (also the case when creating a new patient).
• when creating a task and then going back to the previous view, the pop up is not shown properly (not the case when creating a new patient)