body{background-color:#f8fafc;color:#334155;overflow-x:hidden}.blob{position:absolute;filter:blur(80px);z-index:0;opacity:.6}.toggle-checkbox:checked{right:0;border-color:#06b6d4}.toggle-checkbox:checked+.toggle-label{background-color:#06b6d4}.glass-panel{background:rgba(255,255,255,.8);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.5)}