Need to display multiline text with underlining lines of equal length

Question

I need to implement the following markup:

The problem is that I can use only HTML+CSS and XSLT to produce it.

I thought of writing a template that would split the text into lines with XSL and print each line as a different paragraph <p> with border-bottom set. Is there a simpler way to achieve this by means of HTML+CSS?

A small update: The point here is to have this underline extend past the text and take all the available width. So all lines are of the same length (like lines in a copybook), except the first one which may be shorter

Solution 1

You can use an inline element such as <span> which will treat border-bottom like underline:

<p>
    <span>
        <del>Lorem ipsum dolor sit amet, consectetur adipisicing elit,</del> sed do
eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
    </span>
</p>

and CSS:

span {
    border-bottom: 4px solid black;
}
del {
    color: red;
}

Demo here.

Result using the markup above:

EDIT:

1.

Extending @aefxx's answer, if you can use CSS3 try this:

.strike {
    background-image: -moz-linear-gradient(top , rgba(255, 255, 255, 0) 34px, #000000 34px, #000000 38px);
    background-image: -webkit-linear-gradient(rgba(255, 255, 255, 0) 34px, #000000 34px, #000000 38px);
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0) 34px, #000000 34px, #000000 38px);
    background-repeat: repeat-y;
    background-size: 100% 38px;
}
p {
    line-height: 38px;
}
p:before {
    background: #fff;
    content:"\00a0";
    display: inline-block;
    height: 38px;
    width: 50px;
}
del span {
    color: red;
}

​Demo here - this will only work in the latest browsers including Firefox and Chrome.

Result in Chrome:

---

2.

If you're happy with justified text:

p,span {
    border-bottom: 4px solid black;
    line-height: 30px;
    text-align: justify;
    text-indent: 50px;
}
p>span {
    padding-bottom: 5px;
    vertical-align: top;
}
del span {
    border-bottom: 0 none;
    color: red;
}

Demo here. ​There are some issues with line-height but should be easy to figure out.

Result in Chrome:

---

Other than that, I'm afraid you might have to wrap your lines in some containers.

Solution 2

Probably won't get any better than this with pure markup: jsfiddle demo.

EDIT
Update based on the questionaire's comment:

Preview:

p span.indent {
    width: 160px; height: 30px;
    vertical-align: top;
    background: #fff;
    display: inline-block;
}

p span.strike {
    color: #000;
    text-decoration: line-through;
}    

p del {
    color: #ff0000;
    text-decoration: none;
}

p {
    width: 490px;
    font-family: Arial, sans-serif;
    line-height: 30px;
    background: url('http://img84.imageshack.us/img84/1889/63051094.gif') left top;
}

<p>
    <span class="indent"></span><span class="strike"><del>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod</del></span> tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation
</p>