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<!DOCTYPE HTML> |
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<html> |
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<head> |
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<title>White space and class selectors</title> |
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<style> |
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.empty .ab, |
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.u0009 .a9 b, |
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.u000a .a\a b, |
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.u000b .a\b b, |
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.u000c .a\c b, |
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.u000d .a\d b, |
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.u000du000a .a\d\a b, |
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.u000du000b .a\d\b b, |
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.u0020 .a\ b, |
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.u0020u0020 .a\ \ b, |
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.aa .a, .bb .b { |
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color: white; |
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background-color: blue; |
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} |
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table { |
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border-collapse: collapse; |
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} |
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th, td { |
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border: 1px solid; |
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text-align: center; |
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} |
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</style> |
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<body> |
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<table> |
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<thead> |
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<tr><th><th scope=col><code>class="ab"</code> |
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<th scope=col><code>class="a&#x9;b"</code> |
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<th scope=col><code>class="a&#xa;b"</code> |
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<th scope=col><code>class="a&#xb;b"</code> |
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<th scope=col><code>class="a&#xc;b"</code> |
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<th scope=col><code>class="a&#xd;b"</code> |
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<th scope=col><code>class="a&#xd;&#xa;b"</code> |
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<th scope=col><code>class="a&#xd;&#xb;b"</code> |
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<th scope=col><code>class="a&#x20;b"</code> |
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<th scope=col><code>class="a&#x20;&#x20;b"</code> |
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<tbody> |
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<tr class=aa><th scope=row><code>.a</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=bb><th scope=row><code>.b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=empty><th scope=row><code>.ab</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u0009><th scope=row><code>.a\9 b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u000a><th scope=row><code>.a\a b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u000b><th scope=row><code>.a\b b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u000c><th scope=row><code>.a\c b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u000d><th scope=row><code>.a\d b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u000du000a><th scope=row><code>.a\d\a b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u000du000b><th scope=row><code>.a\d\b b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u0020><th scope=row><code>.a\ b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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<tr class=u0020u0020><th scope=row><code>.a\ \ b</code> |
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<td class="ab">XXXXXXXX<td class="a	b">XXXXXXXX |
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<td class="a
b">XXXXXXXX<td class="ab">XXXXXXXX |
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<td class="ab">XXXXXXXX<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a
b">XXXXXXXX |
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<td class="a b">XXXXXXXX |
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<td class="a  b">XXXXXXXX |
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|
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</table> |