Bootstrap CSS Offset (edit)

https://getbootstrap.com/docs/3.4/css/

https://getbootstrap.com/docs/3.4/customize/

https://stackoverflow.com/questions/26503287/bootstrap-grid-offset 

https://stackoverflow.com/questions/38716361/what-exactly-is-offset-in-bootstrap

https://stackoverflow.com/questions/41625910/offset-columns-in-bootstrap

https://www.w3schools.com/bootstrap/tryit.asp?filename=trybs_grid_ex5&stacked=h

https://www.w3schools.com/bootstrap/tryit.asp?filename=trybs_grid_ex6&stacked=h

https://www.w3schools.com/bootstrap/tryit.asp?filename=trybs_grid_ex7&stacked=h

https://www.w3schools.com/bootstrap/tryit.asp?filename=trybs_grid_ex8&stacked=h

https://www.w3schools.com/bootstrap/tryit.asp?filename=trybs_grid_ex9&stacked=h

http://formoid.com/articles/bootstrap-offset-example-961.html (HAY)

https://mobirise.com/ (Free Website Builder 2020)

https://css3menu.com/web-design/bootstrap-offset-property-980.html

http://apycom.com/bootstrap-components/bootstrap-offset-388.html

http://flexboxgrid.com/

Breadcrumbs

https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_breadcrumbs

Bootstrap Tabs

https://www.tutorialrepublic.com/twitter-bootstrap-tutorial/bootstrap-tabs.php

Razor Page - Radios

https://www.learnrazorpages.com/razor-pages/forms/radios

Issue/Problem with Checkbox in AdminLTE

https://seegatesite.com/checked-checkbox-adminlte-bootstrap-in-jquery/

https://github.com/ColorlibHQ/AdminLTE/issues/1278

Custom Checkbox

https://www.w3schools.com/howto/howto_css_custom_checkbox.asp

https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_custom_checkbox

Custom Radio Button

https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_custom_radio

Apply Style to Cells of First Row

https://css-tricks.com/complete-guide-table-element/ (HAY)

https://www.w3schools.com/cssref/sel_firstchild.asp

https://siongui.github.io/2017/04/10/css-select-first-row-of-table/

https://stackoverflow.com/questions/10450221/apply-style-to-cells-of-first-row

Use tr:first-child to take the first tr:

.category_table tr:first-child td {
    vertical-align: top;
}

If you have nested tables, and you don't want to apply styles to the inner rows, add some child selectors so only the top-level tds in the first top-level tr get the styles:

.category_table > tbody > tr:first-child > td {
    vertical-align: top;
}