:root{--ink: #101b2e;--ink-2: #1a2a47;--gold: #c3a15f;--gold-soft: #dcc696;--gold-line: rgba(195, 161, 95, .55);--blue: #16233c;--blue-dark: #0b1424;--bg: #f6f4ef;--card: #fffdf9;--text: #212836;--muted: #85796b;--warn-bg: #f8f1e2;--warn: #8f6a24;--err-bg: #f9edec;--err: #a63d36;--ok: #2e7d5b;--border: #e5dfd2;--serif: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", "MS PMincho", serif;--shadow-sm: 0 1px 2px rgba(16, 27, 46, .06), 0 2px 8px rgba(16, 27, 46, .05);--shadow-md: 0 2px 6px rgba(16, 27, 46, .08), 0 10px 28px rgba(16, 27, 46, .1);--shadow-lg: 0 8px 20px rgba(16, 27, 46, .18), 0 24px 60px rgba(16, 27, 46, .22)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Hiragino Kaku Gothic ProN,Hiragino Sans,Yu Gothic Medium,Noto Sans JP,Meiryo,system-ui,sans-serif;background:radial-gradient(1200px 500px at 50% -200px,#fdfbf6 0%,var(--bg) 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