# 667: Jen Simmons on Declarative Web Push, Form Control Styling, & More

An episode of [ShopTalk](https://invisiblenetwork.ai/podcast/493890455), 2 Jun 2025, 1 h 07 min.

Audio: https://cdn.simplecast.com/audio/167887a0-ac00-4cf9-bc69-b5ca845997db/episodes/4b3d572b-2011-419c-9dc1-0c96b5217591/audio/ea91dc9e-f300-408b-ac57-fc76c1949b3a/default_tc.mp3?nocache

Show Description Jen Simmons stops by to talk about new CSS and Safari features like Form Control Styling, Declarative Web Push, Typography, contrast-color(), and more. Listen on Website Watch on YouTube Guests Jen Simmons Guest's Main URL • Guest's Social Safari & WebKit Evangelist. Member of the CSS Working Group. Webmaster since 1996. Links • webkit.org • Safari Release Notes • WCAG 2.0 • contrast-color() function • APCA Color Contrast Tool • Color.js Release • Lea Verou’s page on color contrast • Declarative Web Push • Web Push for Web Apps on iOS and iPadOS • CSS Forms Level 1 Specification in Progress • <input type="color" colorspace="display-p3" alpha> • line-height units • Home | Open UI • text-wrap: pretty • margin-trim • CSS shape() function • Two Lines of Cross-Document View Transitions Code

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