This is the case when, for example, I need to copy a text from A to B. Which has the color red and a specific font. When I have to overwrite it from A to B, it does not include font and style.

Here you can see code.

What stands first. It is what I have tried but what is at the bottom is what I want to achieve.

It used to work in Umbraco 7 but in Umbraco it won't do anything. So it will not bring style over.

<div class="row" style="margin-bottom: 15px;">
<div class="col-md-6 space__bottom--border-mobile">

<div class="keynumbers_headline">Test:</div>
<span class="keynumbers_iconBox">
<img class="" src="/images/Test.png" alt="" /> </span>
    <div class="card keynumbers_firstKeyValueRow">
<span class="keynumbers_keyLines" style="float: left;">TEST RP</span> 0,5 %</div>
    <div class="card keynumbers_otherKeyValueRow">
<span class="keynumbers_keyLines" style="float: left;">TEST GR</span>
    <div class="card keynumbers_otherKeyValueRow">
<strong>
<span class="keynumbers_keyLines" style="float: left;"><br />0,5 %Total volumen</span>0,5 <br />%
</strong>
</div>
</div>
</div>
<div class="col-md-6">
<div class="keynumbers_headline">TEST:</div>
    <span class="keynumbers_iconBox"> <img class="" src="/images/TEST.png" alt="" /> </span>
    <div class="card keynumbers_firstKeyValueRow">
<span class="keynumbers_keyLines" style="float: left;">TEST</span>
 <span class="keynumbers_keyLines" style="float: right; color: #c00000;">-2,7 %</span>
</div>
    <div class="card keynumbers_otherKeyValueRow">
<span class="keynumbers_keyLines" style="float: left;">TEST</span>
 <span class="keynumbers_keyLines" style="float: right; color: #00b050;">0,9 %</span>
</div>
    <div class="card keynumbers_otherKeyValueRow">
<strong>
<span class="keynumbers_keyLines" style="float: left;">TEST</span>
<span class="keynumbers_keyLines" style="float: right; color: #c00000;">-2,0 %</span>
<br />
</strong>
</div>
</div>
</div>

i want to hear about what goes wrong since i can in no way copy text but it doesn't get style or anything?