:root{color-scheme:light dark;--bg: #edf3ef;--text: #132019;--secondary: #5c6862;--muted: #748079;--card: rgba(255, 255, 255, .9);--card-strong: rgba(255, 255, 255, .98);--border: rgba(19, 32, 25, .08);--accent: #214c38;--accent-strong: #14382a;--accent-soft: rgba(33, 76, 56, .1);--shadow: rgba(14, 21, 17, .08)}@media(prefers-color-scheme:dark){:root{--bg: #0d1110;--text: #edf4ef;--secondary: #99a7a0;--muted: #7f8d86;--card: rgba(20, 26, 23, .88);--card-strong: rgba(27, 34, 30, .96);--border: rgba(255, 255, 255, .08);--accent: #b8dfc7;--accent-strong: #d7f1df;--accent-soft: rgba(184, 223, 199, .12);--shadow: rgba(0, 0, 0, .24)}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{min-height:100vh;font:16px/1.72 -apple-system,BlinkMacSystemFont,SF Pro Text,PingFang SC,Helvetica Neue,sans-serif;color:var(--text);background:radial-gradient(circle at top left,rgba(85,146,118,.18),transparent 34%),radial-gradient(circle at bottom right,rgba(204,219,210,.42),transparent 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