:root { --bg: #f7f8f9; --panel: #ffffff; --fg: #1c2328; --muted: #5a6670; --accent: #0b6e8a; --line: #dde2e6; }
@media (prefers-color-scheme: dark) { :root { --bg: #14181b; --panel: #1b2024; --fg: #e4e8eb; --muted: #9aa5ad; --accent: #5bbbd6; --line: #2c3338; color-scheme: dark; } }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; }
main { max-width: 640px; margin: 0 auto; padding: 48px 16px; display: grid; gap: 16px; }
.eyebrow { margin: 0; font-size: .75rem; letter-spacing: .1em; color: var(--muted); font-weight: 600; }
h1 { margin: 0; font-size: 1.8rem; }
.lead { margin: 0; color: var(--muted); }
.status { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 16px; display: grid; gap: 12px; justify-items: start; }
.status p { margin: 0; }
.button { display: inline-block; padding: 8px 16px; border-radius: 6px; border: 1px solid var(--accent); background: var(--accent); color: #fff; font: inherit; text-decoration: none; cursor: pointer; }
.button.secondary { background: transparent; color: var(--accent); }
.button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
[hidden] { display: none !important; }
footer { color: var(--muted); font-size: .85rem; }