:root{--bg-primary: #0b0f19;--bg-secondary: #131c2e;--bg-surface: #1e293b;--bg-surface-hover: #334155;--text-main: #f8fafc;--text-muted: #94a3b8;--text-accent: #38bdf8;--primary: #0ea5e9;--primary-glow: rgba(14, 165, 233, .25);--accent-gps: #10b981;--accent-accel: #f59e0b;--accent-env: #8b5cf6;--border-color: rgba(255, 255, 255, .08);--border-focus: rgba(56, 189, 248, .5);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 2rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 18px;--transition-smooth: all .25s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-sans);font-size:var(--text-base);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}