:root{--bg:#090a10;--surface:#11131c;--surface-2:#151824;--line:#282c3c;--text:#f5f7ff;--muted:#8d96aa;--cyan:#76e4f7;--green:#a7e65b;--red:#ff6b7a;--amber:#ffcb66;--purple:#a696ff;--radius:10px;--mono:"SFMono-Regular","Cascadia Code","Roboto Mono",Consolas,monospace}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:"Segoe UI Variable","Aptos",system-ui,sans-serif}body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,#000,transparent 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