.portal-link{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:7px 11px;border:1px solid #6b8fa277;border-radius:5px;color:#d5e6eb;font-size:11px;font-weight:700;white-space:nowrap;transition:background .15s,border-color .15s}
.portal-link:hover{background:#29445b;border-color:#a7d8df}
@media(max-width:760px){
 .site-header{height:96px;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:45px 30px;gap:2px 8px;padding:6px 14px}
 .site-header .brand{grid-column:1;grid-row:1}
 .site-header .header-right{grid-column:2;grid-row:1;gap:7px}
 .site-header nav{grid-column:1/-1;grid-row:2;align-self:center;justify-content:center;margin:0;gap:25px}
 .site-header nav .nav-tab.active{display:block}
 .portal-link{min-height:31px;padding:5px 7px;font-size:10px}
 .stadium{height:calc(100svh - 134px)}
}
@media(max-width:390px){.site-header{padding-left:9px;padding-right:9px;gap:2px 5px}.site-header .header-right{gap:5px}.portal-link{padding:5px}.site-header nav{gap:17px}}