:root{--bg:#fff;--text:#1a1a1a;--secondary-text:#666;--accent:#000;--accent-light:#f0f0f0;--border:#e0e0e0;--status-bg:#e8f5e9;--status-text:#2e7d32;--font-primary:"Google Sans Flex", "Google Sans", sans-serif;--navbar-bg:#ffffffd9}[data-theme=dark]{--bg:#0a0a0a;--text:#f0f0f0;--secondary-text:#a0a0a0;--accent:#fff;--accent-light:#1a1a1a;--border:#2a2a2a;--status-bg:#1b5e20;--status-text:#81c784;--navbar-bg:#0a0a0ad9}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background-color:var(--bg);scroll-padding-top:70px;transition:background-color .3s}body{font-family:var(--font-primary);color:var(--text);background-color:#0000;line-height:1.6;transition:color .3s;position:relative}#starfield{z-index:-1;pointer-events:none;width:100vw;height:100vh;display:block;position:fixed;top:0;left:0}.container{max-width:900px;margin:0 auto;padding:0 40px}.navbar{background:var(--navbar-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid 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