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ease;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html[data-theme=light] body{background:radial-gradient(1200px circle at 12% -10%,rgba(224,53,67,.04),transparent 58%),radial-gradient(900px circle at 88% -12%,rgba(0,143,135,.05),transparent 56%),var(--bg-deep)}::selection{background:var(--coral-bright);color:var(--bg-deep)}html[data-theme=light] .stars{opacity:.28;filter:saturate(.6)}html[data-theme=light] .nebula{opacity:.45}.theme-toggle{position:fixed;top:16px;right:16px;z-index:999;width:40px;height:40px;display:grid;place-items:center;padding:0;border-radius:999px;border:1px solid var(--border-subtle);background:var(--surface-card-strong);cursor:pointer;backdrop-filter:blur(10px);transition:all .2s ease}.theme-toggle:hover{border-color:var(--border-accent);transform:translateY(-1px);box-shadow:0 10px 24px color-mix(in srgb,var(--coral-bright) 20%,transparent)}.theme-toggle:focus-visible{outline:2px solid 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