html标签默认属性.docVIP

HTML标签CSS属性默认值汇总 开始的时候 *{margin:0;padding:0;}，当需要使用边距的时候，就需要还原HTML默认CSS值了。 html, address, blockquote,body, dd, div,dl, dt, fieldset, form, frame, frameset,h1, h2, h3, h4,h5, h6, noframes,ol, p, ul, center, dir, hr, menu, pre{ display: block }li??????? { display: list-item }head???????{ display: none }table?????? { display: table }tr????????{ display: table-row }thead?????? { display: table-header-group }tbody?????? { display: table-row-group }tfoot????? { display: table-footer-group }col??????? { display: table-column }colgroup?????{ display: table-column-group }td, th??????{ display: table-cell; }caption????? { display: table-caption }th???{ font-weight: bolder; text-align: center }caption????? { text-align: center }body???????{ margin: 8px; line-height: 1.12 }h1??????? { font-size: 2em; margin: .67em 0 }h2????????{ font-size: 1.5em; margin: .75em 0 }h3????????{ font-size: 1.17em; margin: .83em 0 }h4, p,blockquote, ul, fieldset, form, ol, dl, dir,menu?????? { margin: 1.12em 0 } h5????????{ font-size: .83em; margin: 1.5em 0 }h6??????? { font-size: .75em; margin: 1.67em 0 }h1, h2, h3, h4, h5, h6, b,strong??????{ font-weight: bolder }blockquote?{ margin-left: 40px; margin-right: 40px }i, cite, em, var, address?? { font-style: italic }pre, tt, code,kbd, samp???? { font-family: monospace }pre???????????? { white-space: pre }button, textarea,input, object,select????? { display:inline-block; }big??????? { font-size: 1.17em }small, sub, sup { font-size: .83em }sub??????? { vertical-align: sub }sup??????? { vertical-align: super }table?????? { border-spacing: 2px; }thead, tbody,tfoot?????? { vertical-align: middle }td, th??????{ vertical-align: inherit }s, strike, del? { text-decoration: line-through }hr??????? { border: 1px inset }ol, ul, dir,menu, dd?????{ margin-left: 40px }ol????????{ list-style-type: decimal }ol ul, ul ol,ul ul, ol ol???{ margin-top: 0; margin-bottom: 0 }u, ins????????? { text-d