:root{color-scheme:light;--ink: #355c2f;--muted: #5b7590;--paper: #fff4fb;--surface: #ffffff;--teal: #73c2f2;--teal-dark: #2379ad;--coral: #ff9a70;--gold: #ffd400;--mint: #93e6bd;--blue: #74b9ff;--pink: #f75fb2;--line: #dcecf7;--shadow: 0 18px 38px rgba(61, 110, 154, .22);font-family:Comic Sans MS,Trebuchet MS,ui-rounded,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:linear-gradient(90deg,#fff3fb 0 6%,transparent 6% 94%,#fff3fb 94% 100%),#eaf7ff;color:var(--ink);overflow-x:hidden}a{color:var(--teal-dark);font-weight:800;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit}.app-shell{min-height:100vh;display:flex;flex-direction:column;width:min(1600px,calc(100% - 48px));margin:0 auto;background:#edf8ff}.site-header{position:relative;top:0;z-index:10;display:flex;align-items:center;justify-content:center;gap:20px;padding:18px clamp(18px,4vw,42px) 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