@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-1);color:var(--text-1);line-height:1.6;overflow:hidden}:root{--sidebar-w: 272px;--sidebar-collapsed: 72px;--topbar-h: 64px;--radius-xs: 6px;--radius-sm: 10px;--radius: 14px;--radius-lg: 20px;--radius-xl: 24px;--transition: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--bg-1: #f8fafc;--bg-2: #ffffff;--bg-3: #f1f5f9;--bg-4: #e2e8f0;--text-1: #0f172a;--text-2: #475569;--text-3: #94a3b8;--text-4: #cbd5e1;--border: #e2e8f0;--border-subtle: #f1f5f9;--accent: #0ea5e9;--accent-hover: #0284c7;--accent-soft: rgba(14, 165, 233, .08);--accent-medium: rgba(14, 165, 233, .15);--accent-glow: rgba(14, 165, 233, .25);--accent-success: #10b981;--accent-warning: #f59e0b;--accent-danger: #ef4444;--accent-info: #0ea5e9;--sidebar-bg: #ffffff;--sidebar-border: #e2e8f0;--sidebar-text: #475569;--sidebar-hover: #f1f5f9;--sidebar-active-bg: rgba(14, 165, 233, .08);--sidebar-active-text: #0ea5e9;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .04);--shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .06);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .08);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .1);--shadow-modal: 0 20px 60px rgba(0, 0, 0, .15);--gradient-brand: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 50%, #14b8a6 100%);--gradient-brand-dark: linear-gradient(135deg, #0284c7 0%, #0891b2 50%, #0d9488 100%)}:root[data-theme=dark]{--bg-1: #0c1222;--bg-2: #111a2e;--bg-3: #162033;--bg-4: #1e2d47;--text-1: #e8edf5;--text-2: #94a3b8;--text-3: #5b6b82;--text-4: #334155;--border: #1e2d47;--border-subtle: #162033;--accent: #38bdf8;--accent-hover: #7dd3fc;--accent-soft: rgba(56, 189, 248, .08);--accent-medium: rgba(56, 189, 248, .12);--accent-glow: rgba(56, 189, 248, .2);--sidebar-bg: #111a2e;--sidebar-border: #1e2d47;--sidebar-text: #94a3b8;--sidebar-hover: #162033;--sidebar-active-bg: rgba(56, 189, 248, .1);--sidebar-active-text: #38bdf8;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .2);--shadow: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .35);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .4);--shadow-modal: 0 20px 60px rgba(0, 0, 0, .5)}.portal-root{display:flex;height:100vh;overflow:hidden}.portal-main{flex:1;display:flex;flex-direction:column;min-width:0;margin-left:var(--sidebar-w);transition:margin-left var(--transition-slow)}.portal-root.sidebar-collapsed .portal-main{margin-left:var(--sidebar-collapsed)}.portal-content{flex:1;overflow-y:auto;padding:2rem 2.25rem;padding-top:calc(var(--topbar-h) + 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