GitHub - at-import/sassytextshadow: Sassy Text Shadow is a Sass mixin that calculates convoluted curvy shadows for css3 text-shadow. It can also be used for box-shadow if you're into that kind of thing.
Sass: @mixin vs placeholder vs @function | by Haixiang Yan | Medium
SASS: Mixins, Loops and Functions - DEV Community
Stir up Your Own Delicious Sass Mixins
Sass and compass workshop
An Introduction to CSS Preprocessing - Speaker Deck
What is wrong with my box-shadow SASS @Mixin? - Stack Overflow
CSS Text Long Shadow Effect | Bypeople
Sass-Mixins/_box-shadow.scss at master · drublic/Sass-Mixins · GitHub
Making 3D Buttons with Sass
Sass Foundation
Handy SASS Mixin for Bootstrap 4 Interpolates High and Low Style Values - Golden Path Solutions
LESS CSS Drop Shadow "Generator" mixin
Sass Mixin and Sass Placeholder Tutorial | Learn Web Tutorials
Box Shadow SCSS Mixin - Codepad
Sass mixin material box shadow from all sides of element | Tutorials - Codeorum.com
SCSS Mixin for Text Shadows - Phireworx
CSS Text Shadow SCSS Mixin 3D Blocky - CSS CodeLab
Stripe-style box shadow mixin
Helpful Sass Mixins
Full list of @mixin in Bootstrap 4 | Ivan Malaniak
A Sass (Scss) Mixin to quickly generate long shadow gradients. Suitable for both 'text-shadow' and 'box-shadow'.... | Long shadow, Shadow, Gradient
box-shadow @mixin is conflicting with Bootstrap's box-shadow @mixin · Issue #2622 · snapappointments/bootstrap-select · GitHub
claymorphism-css - npm
box-shadow inset problem · Issue #13 · matthieua/sass-css3-mixins · GitHub
SCSS mixin to convert Photoshop drop shadows to CSS3 box-shadow
