:root{--tp-bg:#fff;--tp-bg-muted:#f7f8fa;--tp-text:#1a1a1a;--tp-text-secondary:#5c5c5c;--tp-text-muted:#9a9a9a;--tp-blue:#2b79e5;--tp-blue-hover:#1f68d0;--tp-blue-soft:#e8f1fc;--tp-border:#e5e5e5;--tp-border-strong:#d0d0d0;--tp-input-bg:#f5f5f5;--tp-warning-bg:#fff6eb;--tp-warning-text:#d97706;--tp-warning-border:#fde68a;--tp-danger-bg:#fef2f2;--tp-danger-text:#c62828;--tp-danger-title:#b71c1c;--tp-shell-width:768px;--tp-shell-min-height:720px;--tp-radius:10px;--tp-radius-lg:12px;--tp-font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}html,body{min-height:100%;margin:0;padding:0}body{background:var(--tp-bg);color:var(--tp-text);font-family:var(--tp-font);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}button{font-family:inherit}a{color:inherit}input,textarea{font-family:inherit}