itsdavidmorgan

Swell

travistotz

Make your WordPress blocks look great on every device without writing CSS.
Swell Smart Responsive Block Suite adds responsive controls right in the block editor. Adjust padding, margins, font sizes, and visibility for desktop, tablet, and mobile — and see changes live as you work.
<h4>What Makes This Different</h4>
Copy/Paste Styles – Styled one block perfectly? Copy those responsive settings and paste them to other blocks instantly.
Quick Actions – Common tasks like “Hide on Mobile” or “Responsive Heading” are one click away.
Inheritance Indicators – See which values are inherited from larger screens. Override them when you need to.
<h4>Core Features</h4>
Adjust spacing, font sizes, and visibility for three breakpoints: Desktop (1025px+), Tablet (768-1024px), and Mobile (767px-).
The responsive panel syncs with WordPress’s viewport switcher, so what you see is what you get.
<h4>Supported Blocks</h4>
Works with Group, Columns, Column, Cover, Heading, Paragraph, Button, List, Quote, and Pull Quote blocks.
<h4>Simple to Use</h4>
<ol>
<li>Select a block</li>
<li>Open the “Responsive” panel in the sidebar</li>
<li>Switch between devices and adjust settings</li>
<li>Changes appear live in the editor</li>
</ol>
That’s it. No setup, no config files, no learning curve.
<h3>Privacy</h3>
This plugin doesn’t track users, phone home, or collect data. Everything stays in your WordPress database.
<h3>Credits</h3>
Developed by <a href="https://swellapps.ai" rel="nofollow ugc">Swell Apps</a>

Swell Smart Responsive Block Suite

Workflow-focused responsive design for WordPress blocks. Copy/paste styles, quick presets, and smart inheritance indicators.

Jakobodb

This utility plugin adds a series of css classes that allow easy addition of set padding and margin to any element.
For basic use, the classes follow the format of [margin / padding][location letter: all, top, right, bottom, left, vertical, horizontal][amount: none, small, medium, large, extra large (0.5em, 1em, 2em, 4em)]
Also in the basic classes are percentages, taking the place of the last letter in the format [p][percentage] e.g. p7-5 for 7.5% or p15 for 15%.
Examples of Basic Classes:
<ul>
<li>man > margin all none = margin: 0px;</li>
<li>prl > padding right large = padding-right: 2em;</li>
<li>mvp5 > margin vertical 5% = margin: 5% 0;</li>
</ul>
Additional utility classes – First / Last child, Child / Sub
To add selective classes for adding margin / padding to the first / last child, any child, or any sub-element of the required element, simply add ‘last-‘, ‘first-‘, ‘child-‘, or ‘sub-‘ to the beginning of the basic classes.
Examples of Child Classes
<ul>
<li>last-mhxl > last-child margin horizontal extra large = last-mhxl :last-child { margin: 0 4em; }</li>
<li>last-pbn > last-child padding bottom none = last-pbn :last-child { padding-bottom: 0; }</li>
<li>first-mtm > first-child margin top medium = first-mtm :first-child { margin-top: 2em; }</li>
<li>child-mal > child margin all large = child-mal > * { margin: 4em; }</li>
<li>sub-php5 > sub elements padding horizontal 5 percent = sub-php5 * { padding: 0 5%; }</li>
</ul>
Additional utility classes – Responsive margin / padding
You can also apply the margin / padding required to certain screen widths, ranging from xl (min: 1200px) to xs (max: 480px). To use these responsive classes, add -[screen-size] to the end of the basic classes.
Examples of Responsive Classes
<ul>
<li>mrm-lg > margin right medium, large screen = (max-width: 1199px) and (min-width: 980px) margin-right: 2em;</li>
<li>pas-xs > padding all small, xsmall screen = (max-width: 480px) padding: 0.5em;</li>
<li>mhp15-md > margin horizontal 15%, medium screen = (max-width: 979px) and (min-width: 768px) margin-left: 15%; margin-right: 15%;</li>
</ul>
Full Table of Options
[margin / padding] 
m = margin 
p = padding
[location] 
a = all 
t = top 
r = right 
b = bottom 
l = left 
v = vertical (top + bottom) 
h = horizontal (left + right)
[amount] 
s = small (0.5em) 
m = medium (1.0em) 
l = large (2.0em) 
xl = extra large (4.0em) 
p5 = 5 percent (5.0%) 
p7-5 = 7.5 percent (7.5%) 
p10 = 10 percent (10.0%) 
p12-5 = 12.5 percent (12.5%) 
p15 = 15 percent (15.0%)
[first / last] (prefix) 
first- = > :first-child 
last- = > :last-child
[child / sub] (prefix) 
child- = > * 
sub- = *
[screen-size] (suffix) 
-xs = max-width: 480px 
-sm = max-width: 767px and min-width: 481px 
-md = max-width: 979px and min-width: 768px 
-lg = max-width: 1199px and min-width: 980px 
-xl = min-width: 1200px
Additional utility classes – Boxshadow
Using the boxshadow utility classes, you can quickly add a boxshadow to divs and other elements. The format of the utility classes is as follows: shadowout-[direction][blur]-[shadow opacity].
Examples of Boxshadow
<ul>
<li>shadowout-nm-medium > no direction, medium blur, medium opacity = box-shadow: 0 0 .15em 0 rgba(0,0,0,0.27);</li>
<li>shadowout-brm-dark > bottom-right direction, medium blur, dark opacity = box-shadow: .15em .15em .3em 0 rgba(0,0,0,0.54);</li>
</ul>
Options for Boxshadow utility
[direction] 
all directions shift the shadow by .15em 
n = none 
t = top 
b = bottom 
l = left 
r = right 
tl = top-left 
tr = top-right 
bl = bottom-left 
br = bottom-right
[blur] 
s = small (.15em) 
m = medium (.3em) 
l = large (.6em)
[shadow opacity] 
-light = light (0.135 opacity) 
-medium = medium (0.27 opacity) 
-dark = dark (0.54 opacity)

CSS Margin & Padding Utility

Utility for adding css classes for Margin and Padding e.g. .man for 0 margin on all sides, .ptm for 1em padding-top.

Swell Smart Responsive Block Suite vs CSS Margin & Padding Utility