.header{background:#000}ul.blog_pagination li:first-child button,ul.blog_pagination li:last-child button{letter-spacing:2px;border-radius:4px;width:auto;padding:4px 20px}ul.blog_pagination li button{text-align:center;border:1px solid #ccc;border-radius:4px;width:32px;padding:4px 0;font-size:15px;transition:all .5s;display:block}ul.blog_pagination li button:hover,ul.blog_pagination li button.active{background:var(--theme_color1);border-color:var(--theme_color1);color:#fff}