I am so pleased with my new sunnies. The second I tried them on I was impressed with how LIGHT they are. I have a sensitive bridge of my nose, so often glasses feel heavy and hurt my face after wearing for too long. Not these beauties. I almost feel like I’m not wearing them! The clear lenses and sharpness of vision is great as well and the high quality polarisation really helps me with the strong sun heading into summer. And on top of all that I can feel good that these frames won’t cost the earth and will be biodegradable when I am done with them. Thanks so much Ozeano.

If a dose is missed, AdhereTech reminds the patient via automated phone call or text message – as well as via on-bottle lights and chimes. AdhereTech ...

The following page contains two elements, a

element with an id of "host", and a element containing some text:

An important aspect of custom elements is encapsulation, because a custom element, by definition, is a piece of reusable functionality: it might be dropped into any web page and be expected to work. So it's important that code running in the page should not be able to accidentally break a custom element by modifying its internal implementation. Shadow DOM enables you to attach a DOM tree to an element, and have the internals of this tree hidden from JavaScript and CSS running in the page.

Light dommeaning

The {mode: "open"} argument gives the page a way to break the encapsulation of your shadow DOM. If you don't want to give the page this ability, pass {mode: "closed"} instead, and then shadowRoot returns null.

Light DOMvs ShadowDOM

Visit Mozilla Corporation’s not-for-profit parent, the Mozilla Foundation.Portions of this content are ©1998–2024 by individual mozilla.org contributors. Content available under a Creative Commons license.

Before shadow DOM was made available to web developers, browsers were already using it to encapsulate the inner structure of an element. Think for example of a

An alternative to constructing CSSStyleSheet objects is to include a