diff --git a/sass/base/_all.sass b/sass/base/_all.sass
old mode 100755
new mode 100644
diff --git a/sass/base/generic.sass b/sass/base/generic.sass
old mode 100755
new mode 100644
diff --git a/sass/base/helpers.sass b/sass/base/helpers.sass
old mode 100755
new mode 100644
diff --git a/sass/base/minireset.sass b/sass/base/minireset.sass
old mode 100755
new mode 100644
diff --git a/sass/components/_all.sass b/sass/components/_all.sass
old mode 100755
new mode 100644
diff --git a/sass/components/breadcrumb.sass b/sass/components/breadcrumb.sass
old mode 100755
new mode 100644
diff --git a/sass/components/card.sass b/sass/components/card.sass
old mode 100755
new mode 100644
diff --git a/sass/components/dropdown.sass b/sass/components/dropdown.sass
old mode 100755
new mode 100644
diff --git a/sass/components/level.sass b/sass/components/level.sass
old mode 100755
new mode 100644
diff --git a/sass/components/media.sass b/sass/components/media.sass
old mode 100755
new mode 100644
diff --git a/sass/components/menu.sass b/sass/components/menu.sass
old mode 100755
new mode 100644
diff --git a/sass/components/message.sass b/sass/components/message.sass
old mode 100755
new mode 100644
diff --git a/sass/components/modal.sass b/sass/components/modal.sass
old mode 100755
new mode 100644
diff --git a/sass/components/nav.sass b/sass/components/nav.sass
old mode 100755
new mode 100644
diff --git a/sass/components/navbar.sass b/sass/components/navbar.sass
old mode 100755
new mode 100644
diff --git a/sass/components/pagination.sass b/sass/components/pagination.sass
old mode 100755
new mode 100644
diff --git a/sass/components/panel.sass b/sass/components/panel.sass
old mode 100755
new mode 100644
diff --git a/sass/components/tabs.sass b/sass/components/tabs.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/_all.sass b/sass/elements/_all.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/box.sass b/sass/elements/box.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/button.sass b/sass/elements/button.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/content.sass b/sass/elements/content.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/form.sass b/sass/elements/form.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/icon.sass b/sass/elements/icon.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/image.sass b/sass/elements/image.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/notification.sass b/sass/elements/notification.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/other.sass b/sass/elements/other.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/progress.sass b/sass/elements/progress.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/table.sass b/sass/elements/table.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/tag.sass b/sass/elements/tag.sass
old mode 100755
new mode 100644
diff --git a/sass/elements/title.sass b/sass/elements/title.sass
old mode 100755
new mode 100644
diff --git a/sass/grid/_all.sass b/sass/grid/_all.sass
old mode 100755
new mode 100644
diff --git a/sass/grid/columns.sass b/sass/grid/columns.sass
old mode 100755
new mode 100644
diff --git a/sass/grid/tiles.sass b/sass/grid/tiles.sass
old mode 100755
new mode 100644
diff --git a/sass/layout/_all.sass b/sass/layout/_all.sass
old mode 100755
new mode 100644
diff --git a/sass/layout/footer.sass b/sass/layout/footer.sass
old mode 100755
new mode 100644
diff --git a/sass/layout/hero.sass b/sass/layout/hero.sass
old mode 100755
new mode 100644
diff --git a/sass/layout/section.sass b/sass/layout/section.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/_all.sass b/sass/utilities/_all.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/animations.sass b/sass/utilities/animations.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/controls.sass b/sass/utilities/controls.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/derived-variables.sass b/sass/utilities/derived-variables.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/functions.sass b/sass/utilities/functions.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/initial-variables.sass b/sass/utilities/initial-variables.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/mixins.sass b/sass/utilities/mixins.sass
old mode 100755
new mode 100644
diff --git a/sass/utilities/variables.sass b/sass/utilities/variables.sass
old mode 100755
new mode 100644