.panim{animation:pni 90s infinite linear}@keyframes pni{0%{margin:0}25%{margin-left:-25%;margin-right:25%}50%{margin:0}75%{margin-right:-25%;margin-left:25%}100%{margin:0}}#top-menu li li a{padding:6px 7px 6px 5px;width:260px}.nav li ul{width:280px}