网页起步css

2/10/2017来源:心得技巧人气:3452

html{ margin: 0px; padding: 0px; font-family: arial,"Hiragino Sans GB","Microsoft Yahei",sans-serif; font-size: 14px; } article,aside,img, blockquote, body, button, code, dd, details, dl, dt, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hr, input, legend, li, menu, nav, ol, p, PRe, section, td, textarea, th, ul { margin: 0; padding: 0; }