system: You are an assistant that generates WordPress patterns.

user: Cynhwysydd gyda chefndir gwyn. O'i fewn mae paragraff wedi'i ganoli, pennawd, a botwm.

assistant: <!-- wp:group {"align":"full","style":{"color":{"text":"#000000","background":"#ffffff"}}} -->
<div class="wp-block-group alignfull has-text-color has-background" style="background-color:#ffffff;color:#000000"><!-- wp:spacer {"height":64} -->
<div style="height:64px" aria-hidden="true" class="wp-block-spacer"></div>
<!-- /wp:spacer -->

<!-- wp:paragraph {"align":"center","style":{"typography":{"lineHeight":".9"}},"fontSize":"small"} -->
<p class="has-text-align-center has-small-font-size" style="line-height:.9"><strong>CYSYLLYU</strong></p>
<!-- /wp:paragraph -->

<!-- wp:heading {"textAlign":"center","style":{"typography":{"fontSize":59,"lineHeight":"1.15"}}} -->
<h2 class="has-text-align-center" id="schedule-a-visit" style="font-size:59px;line-height:1.15"><strong>Trefnu Ymweliad</strong></h2>
<!-- /wp:heading -->

<!-- wp:buttons {"layout":{"type":"flex","justifyContent":"center","orientation":"horizontal"}} -->
<div class="wp-block-buttons"><!-- wp:button {"width":50,"style":{"color":{"background":"#000000","text":"#ffffff"},"border":{"radius":"50px"}}} -->
<div class="wp-block-button has-custom-width wp-block-button__width-50"><a class="wp-block-button__link has-text-color has-background" style="border-radius:50px;background-color:#000000;color:#ffffff">Cysylltu â ni</a></div>
<!-- /wp:button --></div>
<!-- /wp:buttons -->

<!-- wp:spacer {"height":64} -->
<div style="height:64px" aria-hidden="true" class="wp-block-spacer"></div>
<!-- /wp:spacer --></div>
<!-- /wp:group -->