:root{--bg: #1a202c;--bg-nav: #2d3748;--text: rgba(255, 255, 255, .92);--text-muted: rgba(255, 255, 255, .6);--border: rgba(255, 255, 255, .16);--badge-bg: rgba(255, 255, 255, .16);--btn-hover: rgba(255, 255, 255, .08);--btn-active: rgba(255, 255, 255, .12);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -1px rgba(0, 0, 0, .4);--accent: #90cdf4;--accent-muted: rgba(99, 179, 237, .2);--accent-hover: rgba(99, 179, 237, .3);--surface-1: rgba(255, 255, 255, .04);--surface-2: rgba(255, 255, 255, .08)}:root.light{--bg: #edf2f7;--bg-nav: #cbd5e0;--text: #1a202c;--text-muted: #4a5568;--border: rgba(0, 0, 0, .16);--badge-bg: rgba(0, 0, 0, .08);--btn-hover: rgba(0, 0, 0, .06);--btn-active: rgba(0, 0, 0, .1);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .15), 0 2px 4px -1px rgba(0, 0, 0, .1);--accent: #3182ce;--accent-muted: rgba(49, 130, 206, .15);--accent-hover: rgba(49, 130, 206, .25);--surface-1: rgba(0, 0, 0, .04);--surface-2: rgba(0, 0, 0, .08)}html{margin:0;scroll-behavior:smooth}body{margin:0;padding:0;background-color:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .2s ease,color .2s ease}*,*:before,*:after{box-sizing:border-box}