message: Added progress buttons list's elements classes in stylesmanager
diff: @@ -130,6 +130,10 @@ export class StylesManager {
  ".sv_progress-buttons__image-button .sv_progress-buttons__image-button--hidden": "visibility: hidden;",
  ".sv_progress-buttons__list-container": "max-width: calc(100% - 32px); display: inline-block; overflow: hidden;",
  ".sv_progress-buttons__list": "padding-left: 28px; padding-right: 28px; display: inline-block; width: max-content;",
  + ".sv_progress-buttons__list li": "width: 138px; font-size: 14px; font-family: 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif; position: relative; text-align: center; display: inline-block;",
  + ".sv_progress-buttons__list li:before": "width: 24px; height: 24px; content: ''; line-height: 30px; border: 3px solid #8dd9ca; display: block; margin: 0 auto 10px auto; border-radius: 50%; background-color: #8dd9ca;",
  + ".sv_progress-buttons__list li:after": "width: 73%; height: 3px; content: ''; position: absolute; background-color: #d4d4d4; top: 15px; left: -36.5%;",
  + ".sv_progress-buttons__list li:first-child:after": "content: none;",
  ".sv_qstn .sv_q_select_column":
  "display: inline-block; vertical-align: top; min-width: 10%;",
  