[REF] *: convert less content to scss content

Convert content so that the assets compile on app installation. The
style is still broken after this as the variables/mixins/... are not
defined in the right order (as it did not matter in LESS but does in
SCSS).

This commit basically changes:
- Variables: @​var_hello -> $var-hello
- Mixins: .mixin_world() {} -> @​mixin mixin-world {}
- Classes used as mixin: .my_class() -> @​extend .my_class
    - Here there were no other solution than to convert the use of
      a mixin call by the use of an extend as a first approximation
- LESS functions -> SCSS functions (e.g. fade -> rgba)
- Move first variable definition before the variable is used
    - Still need to make sure last variable definition is at the
      right place

1 files changed, 4 insertions, 4 deletions

diff --git a/addons/event/static/src/scss/event.scss b/addons/event/static/src/scss/event.scss
index 4f4d8c2bb86..df173a9ab70 100644
--- a/addons/event/static/src/scss/event.scss
+++ b/addons/event/static/src/scss/event.scss
@@ -4,13 +4,13 @@
         position: relative;
         padding: 0;
 
-        .o-flex-display();
+        @include o-flex-display;
 
         .o_event_left {
-            .o-flex(1, 1, 25%);
+            @include o-flex(1, 1, 25%);
             text-align: center;
             color: white;
-            background-color: @odoo-brand-optional;
+            background-color: $odoo-brand-optional;
             padding: 8px;
 
             .o_day {
@@ -19,7 +19,7 @@
         }
 
         .o_event_right {
-            .o-flex(1, 1, 75%);
+            @include o-flex(1, 1, 75%);
             padding: 8px;
             margin-left: 8px;
         }