:root{--background:#fff;--foreground:#171717;--surface:#f6f7f9;--surface2:#eef1f5;--muted:#5b6675;--border:#d7dde5;--focus:#2f6fed;--input-bg:#fff;--input-fg:#171717;--placeholder:#7a8696;--button-bg:#171717;--button-fg:#fff;--button-border:#171717}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#ededed;--surface:#121212;--surface2:#1a1a1a;--muted:#a9b3c1;--border:#2a2f36;--focus:#7db4ff;--input-bg:#0f0f0f;--input-fg:#ededed;--placeholder:#9aa6b2;--button-bg:#ededed;--button-fg:#171717;--button-border:#ededed}html{color-scheme:dark}}body,html{max-width:100vw;overflow-x:hidden}body{color:var(--foreground);background:var(--background);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;padding:0;margin:0}a{color:inherit;text-decoration:none}hr{border:0;border-top:1px solid var(--border)}input,select,textarea{background:var(--input-bg);color:var(--input-fg);border:1px solid var(--border);border-radius:10px;padding:10px 12px;outline:none}input::placeholder,textarea::placeholder{color:var(--placeholder)}input:focus,select:focus,textarea:focus{border-color:var(--focus);box-shadow:0 0 0 3px color-mix(in srgb,var(--focus) 25%,transparent)}button{background:var(--button-bg);color:var(--button-fg);border:1px solid var(--button-border);border-radius:10px;padding:10px 12px;cursor:pointer}button:disabled{opacity:.6;cursor:not-allowed}