.post_nav_block{border-radius:1.125em;background-color:#F5F9FD;box-sizing:border-box;z-index:9;line-height:1.4;margin:0 auto 1.5em;padding:1.25em 1em}.post_nav_block_title{font-weight:500;margin:0 0 1em;font-size:1.25em}.post_nav_block ul{margin:0;padding:0;list-style-type:none;font-size:1em}.post_nav_block ul li:not(:last-child){margin:0 0 1.25em}.post_nav_block a{color:inherit}.post_nav_block ul ul{font-size:.875em;padding:.5em 0 0 .5em}.post_nav_block.hide_on_mob{display:none}