:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;color-scheme:light dark}*{box-sizing:border-box}body{margin:0;min-height:100vh}.centered-screen{display:flex;min-height:100vh;align-items:center;justify-content:center;flex-direction:column;gap:1rem;text-align:center;padding:1rem}.dashboard{max-width:48rem;margin:0 auto;padding:2rem 1rem}.dashboard header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem}.card{border:1px solid color-mix(in srgb,currentColor 20%,transparent);border-radius:.5rem;padding:1.25rem;margin-bottom:1rem}.card h2{margin-top:0;font-size:1rem}.muted{opacity:.7;font-size:.875rem}.error{color:#d33}button{font:inherit;padding:.5rem 1rem;border-radius:.375rem;border:1px solid color-mix(in srgb,currentColor 30%,transparent);background:transparent;color:inherit;cursor:pointer}button:hover{background:color-mix(in srgb,currentColor 10%,transparent)}