$progress-btn-color: $white !default;
$progress-btn-bgcolor: rgba($white, .25) !default;
$progress-btn-bgcolor-normal: rgba($white, .25) !default;
$progress-btn-warning-progress-color: rgba($gray-900, .25) !default;
$progress-btn-circle-opacity: 0 !default;

$progress-btn-transition: all .3s linear !default;

$progress-btn-spinner-padding: 12px !default;
$progress-btn-spinner-padding-small: 10px !default;
$progress-btn-spinner-padding-bigger: 14px !default;
$progress-btn-spinner-padding-bigger-small: 12px !default;

$progress-btn-spin-btn-padding: 16px !default;
$progress-btn-small-spin-btn-padding: 14px !default;
$progress-btn-bigger-spin-btn-padding: 20px !default;
$progress-btn-bigger-small-spin-btn-padding: 16px !default;

$progress-btn-flat-primary-progress-color: $primary-font !default;
$progress-btn-flat-success-progress-color: $white !default;
$progress-btn-flat-info-progress-color: $white !default;
$progress-btn-flat-warning-progress-color: $gray-900 !default;
$progress-btn-flat-danger-progress-color: $white !default;
$btn-flat-primary-path-arc: none;
