Tag HTML elements with their class names and IDs to visualize page structure
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*[class], | |
*[id] { | |
position: relative; | |
outline: 2px dashed red; | |
} | |
*[class]::before, *[class]::after, | |
*[id]::before, | |
*[id]::after { | |
position: absolute; | |
top: 0; | |
left: 0; | |
z-index: 1; | |
padding: 0.25em; | |
background-color: red; | |
color: #fff; | |
font-weight: normal; | |
font-family: sans-serif; | |
font-size: 0.9rem; | |
border: 1px solid #fff; | |
} | |
*[class][class]::before, | |
*[id][class]::before { | |
content: "." attr(class); | |
} | |
*[class][id]::after, | |
*[id][id]::after { | |
content: "#" attr(id); | |
right: 0; | |
left: auto; | |
background-color: blue; | |
} | |
*[class][id], | |
*[id][id] { | |
outline-color: blue; | |
} |
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Learn more about bidirectional Unicode characters
*[class], | |
*[id] { | |
position: relative; | |
outline: 2px dashed red; | |
&::before, | |
&::after { | |
position: absolute; | |
top: 0; | |
left: 0; | |
z-index: 1; | |
padding: 0.25em; | |
background-color: red; | |
color: #fff; | |
font-weight: normal; | |
font-family: sans-serif; | |
font-size: .9rem; | |
border: 1px solid #fff; | |
} | |
&[class]::before { | |
content: "." attr(class); | |
} | |
&[id]::after { | |
content: "#" attr(id); | |
right: 0; | |
left: auto; | |
background-color: blue; | |
} | |
&[id] { | |
outline-color: blue; | |
} | |
} |
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