/* Combined website navigation. Standalone games retain their own controls. */
header .student-hub-controls{align-items:center!important}
header .student-hub-controls #sound{min-height:48px!important;box-sizing:border-box}
header .student-hub-return{display:inline-flex!important;align-items:center;justify-content:center;align-self:center;gap:6px;min-width:112px;min-height:48px;padding:8px 10px;border:2px solid #7ea8c9;border-radius:12px;background:#dceaf4;color:#0a325a;font:600 14px/1.2 Inter,sans-serif;text-decoration:none;white-space:nowrap;flex-shrink:0;box-sizing:border-box}
header .student-hub-return:hover{background:#c7ddf0;border-color:#0a325a}
header .student-hub-return:focus-visible{outline:3px solid #0a325a;outline-offset:3px}
header .student-hub-return svg{display:block;flex:none;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
header .student-hub-return .student-hub-arrow{width:18px}
header .student-hub-return .student-hub-tiles{stroke-width:1.8}
@media(max-width:1050px){header .student-hub-return{min-width:104px;padding-inline:8px;font-size:13px;gap:5px}}
@media(max-width:600px){header:has(.student-hub-controls){flex-wrap:wrap;height:auto!important;min-height:60px;gap:8px}header .student-hub-controls{flex-wrap:wrap;justify-content:flex-end;gap:6px!important;max-width:100%;min-width:0}header .student-hub-return{min-width:104px}header:has(.student-hub-controls) .brand{margin-right:auto}}