Where to place bootstrap row class
Your code is correct and doesn't need more .row
s. The W3schools tutorial is misleading, and it's wrong to say ".col-*-*
should always add up to 12 for each row".
It's ok to have more (or less) than 12 column units in a Bootstrap .row
. It's known as column wrapping, and will simply make the extra columns wrap to the next line...
From the Bootstrap docs:
"If more than 12 columns are placed within a single row, each group of
extra columns will, as one unit, wrap onto a new line"
That's why there are examples in the Bootstrap docs that demonstrate using more than 12 columns in a single .row
. When using column wrapping you do need to be aware of responsive resets (known as "clearfix") if the columns vary in height.
There are many responsive scenarios (like your example) where it's necessary to have column units exceeding 12 in a single .row element. It's a common misconception that column units must be 12 or less in a single .row.
Similar Questions..
Bootstrap what will happen if I put more than 12 columns in a row?
Bootstrap 3 - row can I have columns add up to more then 12?
Bootstrap 4 correct way to use row and col classes
For the second row instead of that should I have to wrap that button inside a column. Like this
Yes, only a Bootstrap column is allowed to be a direct child of a Bootstrap row.
So, in every Bootstrap row, you must have at least one Bootstrap column and all of your content must go into Bootstrap columns and never into Bootstrap rows directly.
This is because Bootstrap rows and columns are designed to work in pairs i.e. no content may ever be placed directly into a Bootstrap row. Only Bootstrap columns may be direct children of Bootstrap rows.
Reference:
https://getbootstrap.com/docs/4.0/layout/grid/
Bootstrap 4 aligning row to the bottom of a container
you can do this with
position:absolute;bottom:0;
Can I put content inside a row in bootstrap 3's grid?
If you want the content to span the entire column, you should add in the col-xs-12
wrapping div around your content. This ensures that the content has that 15px of padding to the left and right and doesn't simply "hard-align" to the edges of the row
element since the row class has negative -15px
of margin to compensate for the container's 15px
padding?
Is it absolutely necessary to have the row
s? If the content simply spans the entire width of the container, why not just nest your content directly within the container as follows:
<div class="container">
<div class="content-wrapper">
</div>
</div>
How to put some text in the center of a bootstrap row?
Just add
<div class="text-center">Center aligned text.</div>
Before all of those columns like this
<div class="row">
<div class="text-center">Center aligned text.</div>
<div class="col-md-3" style="background-color:yellow">123</div>
<div class="col-md-3" style="background-color:green">456</div>
<div class="col-md-3" style="background-color:red">789</div>
<div class="col-md-3" style="background-color:grey">000</div>
</div>
But if you want something to take only set amount of columns, then you need another row and offset like this
<div class="row">
<div class="col-md-offset-3 col-md-6">
<div class="text-center">Center aligned text.</div>
</div>
</div>
<div class="row">
<div class="col-md-3" style="background-color:yellow">123</div>
<div class="col-md-3" style="background-color:green">456</div>
<div class="col-md-3" style="background-color:red">789</div>
<div class="col-md-3" style="background-color:grey">000</div>
</div>
EDIT: If you want that text to span/float literally over those two spans, then you will need something similar like "Shawn Taylor" suggested
<div class="row">
<div class="col-md-3" style="background-color:yellow">123</div>
<div class="col-md-6" style="position:relative;">
<div style="position: absolute; z-index: 2; left: 0; top: 0; width: 100%;" class="text-center">Center aligned text.</div>
<div class="row">
<div class="col-md-6" style="background-color:green">456</div>
<div class="col-md-6" style="background-color:red">789</div>
</div>
</div>
<div class="col-md-3" style="background-color:grey">000</div>
</div>
bootstrap justify-content-center doesn't work with row flex
Ideally you should use div tags intended of hr tags. But as per your code just add text-center class in p tag.
<div class="container my-5">
<div class="row jusitfy-content-center">
<hr class="col-4 border-2 mt-2 border-top border-danger" />
<p class="col-4 text-center">Skills and Abilities</p>
<hr class="col-4 border-2 mt-2 border-top border-danger" />
</div>
</div>
This is the final output
And if you want to achieve the above result. Then your approach is not recommend, you can try this:
<div class="position-relative">
<hr class="border border-danger" />
<p class="position-absolute top-50 start-50 translate-middle bg-white fw-bold
text-black-50 px-4">
Skills and Abilities
</p>
</div>
Centering a bootstrap grid on page
Since your board element has a specific height v-100 the you can add the following css attributes to your board element to center its contents.
.board{
display:flex;
flex-direction: column;
justify-content:center;}
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