aria-form-validation

Uses aria attributes to style and validate form inputs

Uses aria-invalid to assign visual error indicators with CSS attribute selectors when validation of field fails.

Summary of errors is placed at the top in an aria-live enabled div.

Inline error indicators are dynamically placed inside individual error form inputs.

Form validation on submission is keyed off of aria-required attributes.

Required field styling is dynamically added from aria-required attributes.

See the demo here: https://offsetchris.github.io/aria-form-validation/