:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#f4f2f8;background:#101014;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--muted: #a5a1b1;--line: rgba(255, 255, 255, .09);--accent: #a78bfa}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input{font:inherit}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.app-shell{width:min(1120px,calc(100% - 48px));margin:0 auto;min-height:100vh;display:flex;flex-direction:column}.topbar{min-height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-size:14px;letter-spacing:.12em}.brand strong{color:var(--accent);font-weight:700}.brand-mark{width:34px;height:34px;display:grid;place-items:center;border:1px solid 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