[IMP] mail: Adapt placeholder color

Prior to this commit the placeholder color was different when inputs
used the `.form-control` class.
This commit fixes this color difference.

task-2823627

Part-of: odoo/odoo#92872
This commit is contained in:
Brieuc-brd
2022-07-29 15:53:06 +02:00
parent f169280275
commit 15039761eb
@@ -263,3 +263,6 @@ $form-switch-checked-bg-image: url("data:image/svg+xml,<svg xmlns='http://www.w3
$badge-color: inherit !default;
$badge-padding-y: 0.25em !default;
$badge-padding-x: 0.4em !default;
// Placeholder color
$input-placeholder-color: $gray-300 !default;