.system-nav {display: block; margin: 30px 0; color: #fff; font-size: 16px; text-align: center;}
.system-nav .nav-current-page {display: inline-block; margin-left: 4px; width: 45px; height: 45px; text-align: center; color: #fff; background: #9b0506; line-height: 45px;}
.system-nav a {display: inline-block; margin-left: 4px; width: 45px; height: 45px; text-decoration: none; text-align: center; color: #fff; background: #171717; line-height: 45px;}
.system-nav a:hover {background: #9b0506; color: #fff; text-decoration: none;}
.system-nav .system-nav-all a, .system-nav .system-nav-all-str a {text-transform: lowercase; display: inline-block; margin-left: 4px; padding: 0 7px; min-width: 45px; width: auto; height: 45px; text-decoration: none; text-align: center; color: #fff;  background: #171717; line-height: 45px}
.system-nav .system-nav-all-str a {padding: 0 7px; min-width: 70px; width: auto;}