:root{--ink:#0F2D13;--ink2:#1D4F1A;--acc:#2C731D;--beacon:#E4161B;--bg:#F2F6F1;--disp:"Bricolage Grotesque","Manrope",system-ui,sans-serif;--ui:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--bg);font:15px/1.4 var(--ui);color:#13200F;overflow:hidden}
#shell{display:flex;flex-direction:column;height:100vh;height:100dvh}
.bar{flex:none;display:flex;align-items:center;gap:6px 14px;background:linear-gradient(100deg,var(--ink),var(--ink2));color:#fff;padding:0 14px;padding-top:env(safe-area-inset-top);min-height:52px}
.bar .logo{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font:700 1.05rem var(--disp);letter-spacing:-.01em;flex:none}
.bar .logo img{height:30px;width:auto;display:block}
#tabs{display:flex;gap:2px;align-self:stretch;overflow-x:auto;scrollbar-width:none}
#tabs a{display:flex;align-items:center;padding:0 14px;color:#ffffffb3;text-decoration:none;font-weight:600;position:relative;white-space:nowrap}
#tabs a:hover{color:#fff;background:#ffffff14}
#tabs a.on{color:#fff}
#tabs a.on::after{content:"";position:absolute;left:10px;right:10px;bottom:0;height:3px;border-radius:3px 3px 0 0;background:var(--beacon)}
.sp{flex:1}
#who{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.9rem;white-space:nowrap}
#who i{font-style:normal;background:#ffffff1f;border-radius:20px;padding:2px 10px;font-size:.75rem}
#lo{background:#ffffff1a;border:1px solid #ffffff40;color:#fff;border-radius:8px;padding:6px 12px;font:600 .85rem var(--ui);cursor:pointer;min-height:34px}
#lo:hover{background:#ffffff33}
#frames{flex:1;position:relative;min-height:0}
#frames iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:var(--bg);display:none}
#frames iframe.on{display:block}
.signed-out #tabs,.signed-out #who,.signed-out #lo{display:none}
@media(max-width:620px){#who span{display:none}.bar .logo b{display:none}#tabs a{padding:0 10px}}