:root{--bg: #0a0a0f;--surface: #111118;--surface-hover: #191920;--surface-elevated: #16161e;--border: #1e1e2e;--border-subtle: #161622;--text: #ececf1;--text-secondary: #a1a1aa;--text-muted: #71717a;--green: #22c55e;--green-dim: rgba(34, 197, 94, .12);--yellow: #f59e0b;--yellow-dim: rgba(245, 158, 11, .12);--red: #ef4444;--red-dim: rgba(239, 68, 68, .12);--purple: #8b5cf6;--blue: #3b82f6;--radius: 8px;--radius-lg: 12px;--font-mono: "SF Mono", "Fira Code", "JetBrains Mono", ui-monospace, monospace}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.5}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(ellipse at 50% 0%,rgba(139,92,246,.08) 0%,transparent 60%)}.login-card{background:var(--surface);border:1px 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