Creating Leading Dots for Table of Contents in CSS
In creating a table of contents, it's often desirable to use leading dots to create a structured and visually appealing layout. Here's an effective CSS-only solution to achieve this:
CSS:
ul.leaders {
max-width: 40em;
padding: 0;
overflow-x: hidden;
list-style: none;
}
ul.leaders li:before {
float: left;
width: 0;
white-space: nowrap;
content:
". . . . . . . . . . . . . . . . . . . . "
". . . . . . . . . . . . . . . . . . . . "
". . . . . . . . . . . . . . . . . . . . "
". . . . . . . . . . . . . . . . . . . . ";
}
ul.leaders span:first-child {
padding-right: 0.33em;
background: white;
}
ul.leaders span + span {
float: right;
padding-left: 0.33em;
background: white;
}HTML:
<ul class="leaders"> <li><span>Salmon Ravioli</span> <span>7.95</span></li> <li><span>Fried Calamari</span> <span>8.95</span></li> <li><span>Almond Prawn Cocktail</span> <span>7.95</span></li> <li><span>Bruschetta</span> <span>5.25</span></li> <li><span>Margherita Pizza</span> <span>10.95</span></li> </ul>
This code creates a flexible and visually pleasing table of contents with leading dots. The content is dynamically sized, ensuring consistent spacing regardless of the length of the text.
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