:root{--bg-primary:#eef3fc;--bg-secondary:#fff;--bg-tertiary:#d7e2f5;--bg-app:#f1f6fe;--bg-card:#fff;--text-primary:#0d1c3f;--text-secondary:#51618a;--accent-primary:#2563eb;--accent-secondary:#1e40af;--accent-gradient:linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);--danger:#dc2626;--success:#059669;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--border-radius-sm:.375rem;--border-radius-md:.5rem;--border-radius-lg:1rem;--border-radius-xl:1.5rem;--border-color:#0d1c3f1a;--glass-border:1px solid #2563eb1f;--shadow-sm:0 1px 2px 0 #0d1c3f0f;--shadow-md:0 4px 12px -2px #0d1c3f1a;--shadow-lg:0 16px 40px -12px #0d1c3f2e;--shadow-glow:0 12px 28px -8px #2563eb73;--max-width:1200px;--header-height:4.25rem}body{font-family:var(--font-sans);background-color:var(--bg-primary);background-image:radial-gradient(1200px 600px at 50% -10%, #fff 0%, var(--bg-primary) 60%);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-attachment:fixed;min-height:100vh;margin:0}.glass{-webkit-backdrop-filter:blur(10px);border:var(--glass-border);box-shadow:var(--shadow-md);background:#ffffffe0}*{box-sizing:border-box;margin:0;padding:0}a{color:var(--accent-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-secondary)}button{font-family:var(--font-sans)}