.platform-nav-floating{position:fixed;z-index:60;left:14px;top:78px;bottom:18px;width:204px;padding:10px;display:flex;flex-direction:column;gap:6px;background:var(--surface-elevated,#fff);border:1px solid var(--border,#e4e0fa);border-radius:16px;box-shadow:0 12px 30px rgba(20,16,45,.09)}.platform-nav-floating .platform-nav-title{padding:7px 8px 10px;border-bottom:1px solid var(--border,#e4e0fa);margin-bottom:2px}.platform-nav-title strong,.platform-nav-title small{display:block}.platform-nav-title strong{font-size:.8rem;color:var(--text-primary,#18181b)}.platform-nav-title small{margin-top:2px;font-size:.67rem;color:var(--text-muted,#7c7c89)}.platform-nav-link{min-height:43px;display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;color:var(--text-secondary,#5b5b66);font:750 .82rem/1.2 system-ui,-apple-system,"Segoe UI",sans-serif;text-decoration:none;border:1px solid transparent}.platform-nav-link:hover,.platform-nav-context:hover{background:var(--surface-hover,#ece9ff);color:var(--text-primary,#18181b)}.platform-nav-link.active{background:var(--accent-soft,#ddd6fe);color:var(--primary,#6d5dfb);border-color:color-mix(in srgb,var(--primary,#6d5dfb) 20%,transparent)}.platform-nav-link:focus-visible,.platform-nav-context:focus-visible{outline:3px solid var(--focus-ring,#8b7cff);outline-offset:2px}.platform-nav-icon{width:22px;flex:0 0 22px;text-align:center;font-size:1rem}.platform-nav-label{min-width:0}.platform-nav-label-full{display:inline}.platform-nav-label-short{display:none}.platform-nav-spacer{flex:1}.platform-nav-context{display:block;padding:9px;border-top:1px solid var(--border,#e4e0fa);border-radius:9px;font-size:.66rem;color:var(--text-muted,#7c7c89);line-height:1.35;text-decoration:none}.platform-nav-existing .side-link{position:relative}.platform-nav-existing .side-link.active{color:var(--primary)}.platform-nav-existing .platform-nav-context{margin:auto 2px 0}.platform-nav-existing .platform-nav-icon{display:inline-grid!important;place-items:center}.platform-nav-existing .platform-nav-label{display:inline!important}.platform-nav-existing .platform-nav-label-full{display:inline!important}.platform-nav-existing .platform-nav-label-short{display:none!important}.topbar .brand-mark img{width:100%;height:100%;object-fit:cover}body.has-platform-nav main.shell,body.has-platform-nav main.page,body.has-platform-nav .log-shell,body.has-platform-nav main.games-shell{width:auto!important;max-width:none!important;margin-left:236px!important;margin-right:22px!important}
@media(max-width:980px) and (min-width:761px){.platform-nav-floating{width:70px;padding:8px}.platform-nav-floating .platform-nav-title,.platform-nav-floating .platform-nav-context,.platform-nav-floating .platform-nav-label{display:none}.platform-nav-link{justify-content:center;padding:8px}.platform-nav-icon{font-size:1.15rem}body.has-platform-nav main.shell,body.has-platform-nav main.page,body.has-platform-nav .log-shell,body.has-platform-nav main.games-shell{margin-left:96px!important;margin-right:14px!important}}
@media(max-width:900px) and (min-width:621px){.platform-nav-existing .platform-nav-label{display:none!important}.platform-nav-existing .platform-nav-context{display:none}.platform-nav-existing .side-spacer{display:block}}
@media(max-width:760px){.platform-nav-floating{left:8px;right:8px;top:auto;bottom:8px;width:auto;height:64px;padding:6px;display:grid;grid-template-columns:repeat(4,1fr);border-radius:15px}.platform-nav-floating .platform-nav-title,.platform-nav-floating .platform-nav-context,.platform-nav-floating .platform-nav-spacer{display:none}.platform-nav-link{min-height:50px;justify-content:center;gap:3px;flex-direction:column;padding:4px 3px;font-size:.6rem;text-align:center}.platform-nav-icon{height:20px;font-size:1rem}.platform-nav-label-full{display:none}.platform-nav-label-short{display:inline}body.has-platform-nav{padding-bottom:80px}body.has-platform-nav main.shell,body.has-platform-nav main.page,body.has-platform-nav .log-shell,body.has-platform-nav main.games-shell{width:auto!important;max-width:none!important;margin-left:8px!important;margin-right:8px!important}}
@media(max-width:620px){.platform-nav-existing .platform-nav-context,.platform-nav-existing .side-spacer{display:none!important}.platform-nav-existing .side-link{gap:3px;flex-direction:column;justify-content:center;min-width:0;padding:4px 6px;font-size:.62rem}.platform-nav-existing .platform-nav-label{display:inline!important}.platform-nav-existing .platform-nav-label-full{display:none!important}.platform-nav-existing .platform-nav-label-short{display:inline!important}.platform-nav-existing .platform-nav-icon{height:20px;font-size:1rem}}
@media print{.platform-nav-floating{display:none!important}body.has-platform-nav main.shell,body.has-platform-nav main.page,body.has-platform-nav .log-shell,body.has-platform-nav main.games-shell{margin:0!important;max-width:none!important}}