St. Clair County Illinois > Attorney Resources

GIS | Departments | St. Clair

St. Clair County Illinois > Events

Auditor | Departments | St. Clair

Coroner | Departments | St. Clair

Assessor | Departments | St. Clair

St. Clair County Illinois > Service Resources

St. Clair County Illinois > Home

St. Clair County Illinois > Business Resources

Resident Resources

When viewed on small screens (like mobile phones) content must fit without 
requiring scrolling in two dimensions.

WCAG 2.1 specifically requires this for:

+ Vertical scrolling content at a width equivalent to 320 CSS pixels
+ Horizontal scrolling content at a height equivalent to 256 CSS pixels

Except for parts of the content which require two-dimensional layout for usage or meaning,
such as a maps application.

two-dimensional-scrolling

February 2026

January 2026

St. Clair County, Illinois

	Title / URL	Issues
	St. Clair County Illinois > Attorney Resourceswww.co.st-clair.il.us/attorney-resources	1
	GIS \| Departments \| St. Clairwww.co.st-clair.il.us/departments/gis	1
	St. Clair County Illinois > Eventswww.co.st-clair.il.us/events	1
	Auditor \| Departments \| St. Clairwww.co.st-clair.il.us/departments/auditor	1
	Coroner \| Departments \| St. Clairwww.co.st-clair.il.us/departments/coroner	1
	Assessor \| Departments \| St. Clairwww.co.st-clair.il.us/departments/assessor	1
	St. Clair County Illinois > Service Resourceswww.co.st-clair.il.us/service-resources	1
	St. Clair County Illinois > Homewww.co.st-clair.il.us/	1
	St. Clair County Illinois > Business Resourceswww.co.st-clair.il.us/business-resources	1
	Resident Resourceswww.co.st-clair.il.us/resident-resources	1

Ensure pages don't scroll in two dimensions on small screens

St. Clair County, Illinois

Where this issue has occurred