:root{--color-background:#f8fafc;--color-surface:#fff;--color-text-primary:#0f172a;--color-text-secondary:#64748b;--color-text-tertiary:#94a3b8;--color-text-dark:#1e293b;--color-text-medium:#475569;--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-primary-light:#eff6ff;--color-primary-lighter:#dbeafe;--color-success:#10b981;--color-success-dark:#059669;--color-success-light:#f0fdf4;--color-warning:#f59e0b;--color-warning-dark:#d97706;--color-warning-light:#fffbeb;--color-error:#ef4444;--color-error-light:#fee2e2;--color-border:#e2e8f0;--color-border-hover:#cbd5e1;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012,0 2px 4px #0000000d;--shadow-lg:0 10px 15px #0000001a,0 4px 6px #0000000d}.dark{--color-background:#0a0a0a;--color-surface:#171717;--color-text-primary:#f5f5f5;--color-text-secondary:#a3a3a3;--color-text-tertiary:#737373;--color-text-dark:#f5f5f5;--color-text-medium:#d4d4d4;--color-primary:#60a5fa;--color-primary-hover:#93c5fd;--color-primary-light:#262626;--color-primary-lighter:#404040;--color-success:#34d399;--color-success-dark:#10b981;--color-success-light:#0a1f1a;--color-warning:#fbbf24;--color-warning-dark:#f59e0b;--color-warning-light:#1f1a0a;--color-error:#f87171;--color-error-light:#1f0a0a;--color-border:#262626;--color-border-hover:#404040;--shadow-sm:0 1px 2px #00000080;--shadow-md:0 4px 6px #0009,0 2px 4px #00000080;--shadow-lg:0 10px 15px #000000b3,0 4px 6px #0009}:root.theme-transition,.dark.theme-transition{transition:background-color .3s,color .3s}.theme-transition *{transition:background-color .3s,color .3s,border-color .3s}*{box-sizing:border-box;margin:0;padding:0}html,body{scroll-behavior:smooth;max-width:100vw;height:100%;overflow-x:hidden}body{color:var(--color-text-primary);background:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6;display:flex}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2}a{color:var(--color-primary);text-decoration:none;transition:color .2s}a:hover{color:#2563eb}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}@media print{body{background:#fff}.no-print{display:none!important}}