:root{--bg: #0c0f14;--surface: #151a22;--border: #2a3344;--text: #e8edf5;--muted: #8b98ab;--accent: #3d9cf5;--accent-dim: #2563a8;--btn-accent: #fbbf24;--btn-accent-dim: #d97706;--btn-text: #0b1220;--positive: #34d399;--chart-grid: #1e2633;font-family:DM Sans,system-ui,sans-serif;line-height:1.5;font-weight:400;color:var(--text);background-color:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select{font:inherit}input[type=date],input[type=time]{color-scheme:dark}