w3c 조직은 html4_HTML/Xhtml_web 페이지 제작을 위한 스타일 제안을 제공합니다.

이것은 w3c 조직에서 제공한 HTML4에 대한 스타일 제안입니다. 안타깝게도 브라우저는 자체 비공개 속성을 추가하여 표준을 클라우드로 만들었습니다. 그러나 그것은 여전히 ​​우리에게 매우 중요한 참고 자료입니다.
부록 D. HTML 4용 기본 스타일 시트
이 부록은 규범이 아닌 정보 제공용입니다.

이 스타일 시트는 다음을 기반으로 하는 모든 HTML 4([HTML4]) 요소의 일반적인 형식을 설명합니다. 현재 UA 방식에 대한 광범위한 연구를 통해 개발자는 이를 구현 시 기본 스타일 시트로 사용하는 것이 좋습니다.

교체된 요소("img", "개체"), 스크립팅 요소("스크립트", "애플릿"), 양식 제어 요소 및 프레임 요소.

다른 요소의 경우 레거시 프레젠테이션을 CSS로 설명할 수 있지만 솔루션에서는 해당 요소를 제거합니다. 예를 들어 FONT 요소는 CSS 선언을 다른 요소(예: DIV)에 첨부하여 대체할 수 있습니다. 마찬가지로 표현 속성(예: TABLE의 "border" 속성)의 레거시 표현은 CSS로 설명할 수 있지만 원본 문서를 변경해야 합니다.

<code class="css">html, address, <br>blockquote, <br>body, dd, div, <br>dl, dt, fieldset, form, <br>frame, frameset, <br>h1, h2, h3, h4, <br>h5, h6, noframes, <br>ol, p, ul, <span class="value"><font color="#0000ff">center</font></span>, <br>dir, hr, menu, <span class="value"><font color="#0000ff">pre</font></span>   { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">block</font></span> } <br>li              { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">list-item</font></span> } <br>head            { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">none</font></span> } <br>table           { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: table } <br>tr              { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-row</font></span> } <br>thead           { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-header-group</font></span> } <br>tbody           { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-row-group</font></span> } <br>tfoot           { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-footer-group</font></span> } <br>col             { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-column</font></span> } <br>colgroup        { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-column-group</font></span> } <br>td, th          { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-cell</font></span> } <br><span class="value"><font color="#0000ff">caption</font></span>         { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">table-caption</font></span> } <br>th              { <span class="attrib"><strong><font color="#000080">font-weight</font></strong></span>: <span class="value"><font color="#0000ff">bolder</font></span>; <span class="attrib"><strong><font color="#000080">text-align</font></strong></span>: <span class="value"><font color="#0000ff">center</font></span> } <br><span class="value"><font color="#0000ff">caption</font></span>         { <span class="attrib"><strong><font color="#000080">text-align</font></strong></span>: <span class="value"><font color="#0000ff">center</font></span> } <br>body            { <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: <span class="number"><font color="#ff0000">8px</font></span> } <br>h1              { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: <span class="number"><font color="#ff0000">2em</font></span>; <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: .<span class="number"><font color="#ff0000">67em</font></span> <span class="number"><font color="#ff0000">0</font></span> } <br>h2              { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: <span class="number"><font color="#ff0000">1.5em</font></span>; <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: .<span class="number"><font color="#ff0000">75em</font></span> <span class="number"><font color="#ff0000">0</font></span> } <br>h3              { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: <span class="number"><font color="#ff0000">1.17em</font></span>; <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: .<span class="number"><font color="#ff0000">83em</font></span> <span class="number"><font color="#ff0000">0</font></span> } <br>h4, p, <br>blockquote, ul, <br>fieldset, form, <br>ol, dl, dir, <br>menu            { <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: <span class="number"><font color="#ff0000">1.12em</font></span> <span class="number"><font color="#ff0000">0</font></span> } <br>h5              { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: .<span class="number"><font color="#ff0000">83em</font></span>; <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: <span class="number"><font color="#ff0000">1.5em</font></span> <span class="number"><font color="#ff0000">0</font></span> } <br>h6              { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: .<span class="number"><font color="#ff0000">75em</font></span>; <span class="attrib"><strong><font color="#000080">margin</font></strong></span>: <span class="number"><font color="#ff0000">1.67em</font></span> <span class="number"><font color="#ff0000">0</font></span> } <br>h1, h2, h3, h4, <br>h5, h6, b, <br>strong          { <span class="attrib"><strong><font color="#000080">font-weight</font></strong></span>: <span class="value"><font color="#0000ff">bolder</font></span> } <br>blockquote      { <span class="attrib"><strong><font color="#000080">margin-left</font></strong></span>: <span class="number"><font color="#ff0000">40px</font></span>; <span class="attrib"><strong><font color="#000080">margin-right</font></strong></span>: <span class="number"><font color="#ff0000">40px</font></span> } <br>i, cite, em, <br>var, address    { <span class="attrib"><strong><font color="#000080">font-style</font></strong></span>: <span class="value"><font color="#0000ff">italic</font></span> } <br><span class="value"><font color="#0000ff">pre</font></span>, tt, <span class="value"><font color="#0000ff">code</font></span>, <br>kbd, samp       { <span class="attrib"><strong><font color="#000080">font-family</font></strong></span>: monospace } <br><span class="value"><font color="#0000ff">pre</font></span>             { <span class="attrib"><strong><font color="#000080">white-space</font></strong></span>: <span class="value"><font color="#0000ff">pre</font></span> } <br>button, textarea, <br>input, select   { <span class="attrib"><strong><font color="#000080">display</font></strong></span>: <span class="value"><font color="#0000ff">inline</font></span>-<span class="value"><font color="#0000ff">block</font></span> } <br>big             { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: <span class="number"><font color="#ff0000">1.17em</font></span> } <br><span class="value"><font color="#0000ff">small</font></span>, <span class="value"><font color="#0000ff">sub</font></span>, sup { <span class="attrib"><strong><font color="#000080">font-size</font></strong></span>: .<span class="number"><font color="#ff0000">83em</font></span> } <br><span class="value"><font color="#0000ff">sub</font></span>             { <span class="attrib"><strong><font color="#000080">vertical-align</font></strong></span>: <span class="value"><font color="#0000ff">sub</font></span> } <br>sup             { <span class="attrib"><strong><font color="#000080">vertical-align</font></strong></span>: <span class="value"><font color="#0000ff">super</font></span> } <br>table           { <span class="attrib"><strong><font color="#000080">border-spacing</font></strong></span>: <span class="number"><font color="#ff0000">2px</font></span>; } <br>thead, tbody, <br>tfoot           { <span class="attrib"><strong><font color="#000080">vertical-align</font></strong></span>: <span class="value"><font color="#0000ff">middle</font></span> } <br>td, th, tr      { <span class="attrib"><strong><font color="#000080">vertical-align</font></strong></span>: inherit } <br>s, strike, del  { <span class="attrib"><strong><font color="#000080">text-decoration</font></strong></span>: <span class="value"><font color="#0000ff">line-through</font></span> } <br>hr              { <span class="attrib"><strong><font color="#000080">border</font></strong></span>: <span class="number"><font color="#ff0000">1px</font></span> <span class="value"><font color="#0000ff">inset</font></span> } <br>ol, ul, dir, <br>menu, dd        { <span class="attrib"><strong><font color="#000080">margin-left</font></strong></span>: <span class="number"><font color="#ff0000">40px</font></span> } <br>ol              { <span class="attrib"><strong><font color="#000080">list-style-type</font></strong></span>: <span class="value"><font color="#0000ff">decimal</font></span> } <br>ol ul, ul ol, <br>ul ul, ol ol    { <span class="attrib"><strong><font color="#000080">margin-top</font></strong></span>: <span class="number"><font color="#ff0000">0</font></span>; <span class="attrib"><strong><font color="#000080">margin-bottom</font></strong></span>: <span class="number"><font color="#ff0000">0</font></span> } <br>u, ins          { <span class="attrib"><strong><font color="#000080">text-decoration</font></strong></span>: <span class="value"><font color="#0000ff">underline</font></span> } <br>br:before       { <span class="attrib"><strong><font color="#000080">content</font></strong></span>: <span class="string"><font color="#008080">"\A"</font></span>; <span class="attrib"><strong><font color="#000080">white-space</font></strong></span>: <span class="value"><font color="#0000ff">pre</font></span>-line } <br><span class="value"><font color="#0000ff">center</font></span>          { <span class="attrib"><strong><font color="#000080">text-align</font></strong></span>: <span class="value"><font color="#0000ff">center</font></span> } <br>:link, :visited { <span class="attrib"><strong><font color="#000080">text-decoration</font></strong></span>: <span class="value"><font color="#0000ff">underline</font></span> } <br>:focus          { <span class="attrib"><strong><font color="#000080">outline</font></strong></span>: <span class="value"><font color="#0000ff">thin</font></span> <span class="value"><font color="#0000ff">dotted</font></span> <span class="value"><font color="#0000ff">invert</font></span> } <br> <br><span class="mlcom"><font color="#4040c2">/* Begin bidirectionality settings (do not change) */</font></span> <br>BDO[DIR=<span class="string"><font color="#008080">"ltr"</font></span>]  { <span class="attrib"><strong><font color="#000080">direction</font></strong></span>: <span class="value"><font color="#0000ff">ltr</font></span>; <span class="attrib"><strong><font color="#000080">unicode-bidi</font></strong></span>: <span class="value"><font color="#0000ff">bidi-override</font></span> } <br>BDO[DIR=<span class="string"><font color="#008080">"rtl"</font></span>]  { <span class="attrib"><strong><font color="#000080">direction</font></strong></span>: <span class="value"><font color="#0000ff">rtl</font></span>; <span class="attrib"><strong><font color="#000080">unicode-bidi</font></strong></span>: <span class="value"><font color="#0000ff">bidi-override</font></span> } <br> <br>*[DIR=<span class="string"><font color="#008080">"ltr"</font></span>]    { <span class="attrib"><strong><font color="#000080">direction</font></strong></span>: <span class="value"><font color="#0000ff">ltr</font></span>; <span class="attrib"><strong><font color="#000080">unicode-bidi</font></strong></span>: <span class="value"><font color="#0000ff">embed</font></span> } <br>*[DIR=<span class="string"><font color="#008080">"rtl"</font></span>]    { <span class="attrib"><strong><font color="#000080">direction</font></strong></span>: <span class="value"><font color="#0000ff">rtl</font></span>; <span class="attrib"><strong><font color="#000080">unicode-bidi</font></strong></span>: <span class="value"><font color="#0000ff">embed</font></span> } <br> <br>@media <span class="value"><font color="#0000ff">print</font></span> { <br>  h1            { <span class="attrib"><strong><font color="#000080">page-break-before</font></strong></span>: <span class="value"><font color="#0000ff">always</font></span> } <br>  h1, h2, h3, <br>  h4, h5, h6    { <span class="attrib"><strong><font color="#000080">page-break-after</font></strong></span>: <span class="value"><font color="#0000ff">avoid</font></span> } <br>  ul, ol, dl    { <span class="attrib"><strong><font color="#000080">page-break-before</font></strong></span>: <span class="value"><font color="#0000ff">avoid</font></span> } <br>}</code>

부록 D. HTML 4의 기본 스타일 시트