Accessibility
The design aims to give the complete text room to remain readable. A source qualification, an unresolved question or a full purchase unit should not disappear because a screen is narrow or the text is larger.
Text and layout
Body text begins at 22 pixels. The larger-text control changes it to 26 pixels for the open page, while browser zoom remains available. Long titles and links are intended to wrap naturally. The reading choice is temporary and resets when the page reloads.
The glass-and-plate graphic is decorative. Essential information is in text, not a pictured portion, a color code or a drawn formula. The picture does not communicate an intake instruction or a meal equivalent.
Visible records and keyboard links
Each household record keeps four paragraphs, its source references and its related reading open. Topic links move through the document without requiring an answer. Article sections and the library directory remain available without JavaScript; the text-size toggle itself needs JavaScript.
Navigation is intended to work with a keyboard and visible focus. The shared footer provides routes to the reading, sources and publication information. There is no source drawer, hover-only explanation, score or completion state to reveal.
Design aims have limits
This page does not claim accessibility certification or perfect behavior in every combination of browser and assistive technology. Actual usability can depend on the implementation and the reader’s software. The statements here describe the intended reading features, not independent clinical approval.
Linked source and seller websites control their own interfaces. This publication does not offer a guaranteed support response or emergency service. Difficulty obtaining information from a page should not turn the page into a substitute for the responsible seller’s records or appropriate professional care.