DIY属于个人开发使用的CSS Reset

body, div, dl, dt, dd, ul, ol, li,h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, button,textarea, p, blockquote, th, td { 
    margin: 0; 
    padding: 0; 
} 
fieldset, img { 
    border: 0; 
} 
/* remember to define focus styles! */ 
:focus { 
    outline: 0; 
} 
address, caption, cite, code, dfn, 
em, strong, th, var, optgroup { 
    font-style: normal; 
    font-weight: normal; 
} 
h1, h2, h3, h4, h5, h6 { 
    font-size: 100%; 
   font-weight: normal; 
} 
abbr, acronym { 
    border: 0; 
    font-variant: normal; 
} 
input, button, textarea, 
select, optgroup, option { 
    font-family: inherit; 
    font-size: inherit; 
    font-style: inherit; 
   font-weight: inherit; } 
code, kbd, samp, tt { 
    font-size: 100%; 
} 
/*@purpose To enable resizing for IE */ 
/*@branch For IE6-Win, IE7-Win */ 
input, button, textarea, select { 
    *font-size: 100%; 
} 
body { 
    line-height: 1.5; 
} 
ol, ul { 
    list-style: none; 
} 
/* tables still need 'cellspacing="0"' in the markup */ 
table { 
    border-collapse: collapse; 
    border-spacing: 0; 
} 
caption, th { 
    text-align: left; 
} 
sup, sub { 
    font-size: 100%; 
    vertical-align: baseline; 
} 
/* remember to highlight anchors and inserts somehow! */ 
:link, :visited , ins { 
    text-decoration: none; 
} 
blockquote, q { 
    quotes: none; 
} 
blockquote:before, blockquote:after, 
q:before, q:after { 
    content: ''; 
    content: none; 
}