翩翩蝶舞——致蝴蝶的家```html翩翩蝶舞——致蝴蝶的家body { fontfamily: Arial, sansserif; lineheight: 1.6; maxwidth: 800px; margin: 0 auto; padding: 20px;}h1 { textalign: center; color: 333;}.poem { textalign: justify;}.author { textalign: right; fontsty...
