:root{--color-primary: #1E3A8A;--color-primary-light: #2563EB;--color-primary-dark: #1e3170;--color-secondary: #7C3AED;--color-secondary-light:#8B5CF6;--color-accent: #F59E0B;--color-bg: #F8FAFC;--color-surface: #FFFFFF;--color-panel: #F1F5F9;--color-border: #CBD5E1;--color-border-light: #E2E8F0;--color-text-primary: #0F172A;--color-text-secondary: #475569;--color-text-muted: #94A3B8;--color-success: #059669;--color-warning: #D97706;--color-error: #DC2626;--font-heading: "Space Grotesk", system-ui, sans-serif;--font-body: "IBM Plex Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}body{font-family:var(--font-body);font-size:14px;color:var(--color-text-primary);background:var(--color-bg);-webkit-font-smoothing:antialiased}.tabnum{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--color-panel)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}input,textarea,select{font-family:var(--font-body);font-size:13px;color:var(--color-text-primary);background:var(--color-surface);border:1px solid var(--color-border);border-radius:3px;padding:5px 8px;outline:none;transition:border-color .15s,box-shadow .15s}input:focus,textarea:focus,select:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px #1e3a8a1f}button{cursor:pointer;font-family:var(--font-body)}