1 .wp-block-post-navigation-link .wp-block-post-navigation-link__arrow-previous{

     2   display:inline-block;

     3   margin-right:1ch;

     4 }

     5 .wp-block-post-navigation-link .wp-block-post-navigation-link__arrow-previous:not(.is-arrow-chevron){

     6   transform:scaleX(1);

     7 }

     8 .wp-block-post-navigation-link .wp-block-post-navigation-link__arrow-next{

     9   display:inline-block;

    10   margin-left:1ch;

    11 }

    12 .wp-block-post-navigation-link .wp-block-post-navigation-link__arrow-next:not(.is-arrow-chevron){

    13   transform:scaleX(1);

    14 }

    15 .wp-block-post-navigation-link.has-text-align-left[style*="writing-mode: vertical-lr"],.wp-block-post-navigation-link.has-text-align-right[style*="writing-mode: vertical-rl"]{

    16   rotate:180deg;

    17 }