$white-color: #FFF !default;
$black-color: #000 !default;

$accent-a: #4A90E2 !default;
$accent-b: #0DBA0D !default;
$accent-b--hover: #53c611 !default;
$warning-color: #CC0000 !default;

$grey-super-light: #F4F4F4 !default;
$grey-light: #EBEBEB !default;
$grey-middle: #D0D3D4 !default;
$grey-dark: #4B4F54 !default;
$grey-super-dark: #1E1E1E !default;

$hover-color: $accent-a !default;
$spinner-color: $grey-dark;
$spinner-background: $grey-middle;
$book-first-and-last-page-color: #272727 !default;
$hover-lighten-percent: 5%;
$hover-lighten-percent--black: 10%;