/* Fix initial legacy teacher navigation before authenticated sidebar mounts. */
body.teacher-boot104>.topbar> :not(.brand):not(.person-avatar){visibility:hidden!important}body.teacher-boot104>.topbar{min-height:68px}
/* Navigation must be anchored to the viewport, not a filtered content container. */
html:has(body.glass-cabinet),body.glass-cabinet{transform:none!important;filter:none!important;perspective:none!important;contain:none!important}
body.glass-cabinet .student-bottom-nav,body.app28 .bottom28{position:fixed!important;top:auto!important;bottom:0!important;left:0!important;right:0!important;margin:0!important;transform:none!important;z-index:1000!important;max-width:none!important;width:100%!important;padding-bottom:calc(8px + env(safe-area-inset-bottom))!important}
@media(max-width:760px){body.glass-cabinet:not(.chat-screen){padding-bottom:calc(90px + env(safe-area-inset-bottom))!important}}
.game-icon104{width:72px;height:72px;object-fit:cover;border-radius:14px;flex:none;box-shadow:0 3px 12px #0004}.row28-icon .game-icon104{width:100%;height:100%;border-radius:inherit}.game-trash104{width:44px!important;height:44px!important;min-width:44px!important;min-height:44px!important;padding:10px!important;display:inline-grid!important;place-items:center!important;color:#edb9c8!important}.game-trash104 svg{width:22px;height:22px}.game-trash104:hover{background:var(--color-accent)55!important}
.game-picker104,#practice-games100{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px!important;align-items:stretch!important;max-height:none!important;overflow:visible!important}.game-option104{min-width:0!important;display:flex!important;flex-direction:column!important;gap:8px!important;align-items:center!important;justify-content:flex-start!important;text-align:center!important;padding:10px!important;margin:0!important;height:100%!important;border-radius:15px!important;background:#173540!important;border:1px solid #79999f!important;cursor:pointer}.game-option104 span{display:block!important;padding:0!important;border:0!important;background:transparent!important;box-shadow:none!important;font:600 13px/1.3 Arial!important;min-height:34px!important;color:#f4eadb!important}.game-option104 .game-icon104{width:100%;height:auto;aspect-ratio:1;max-width:120px}.game-option104:has(input:checked),.game-option104[aria-pressed=true]{border:2px solid #f1cb78!important;background:#4b3942!important;box-shadow:0 0 0 2px #f1cb7833!important}.game-option104:focus-within{outline:2px solid #8ad5c9;outline-offset:2px}.game-library-grid48 article>span{padding:0;overflow:hidden;width:76px;height:76px;flex-basis:76px}.game-library-grid48 article>span img{width:100%;height:100%;border-radius:inherit}
@media(max-width:650px){.game-picker104,#practice-games100{grid-template-columns:repeat(3,minmax(0,1fr))}.game-option104 .game-icon104{max-width:90px}.game-option104 span{font-size:12px!important}.game-icon104{width:56px;height:56px}}