purelymental-demo/assets/stylesheets/layout/_generic.css.scss

*, *:before, *:after {
  -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box;
 }

.container-wrapper {

  .container {
    margin: 0 auto;
    max-width: 1140px;
  }
}

  .container {
    margin: 0 auto;
    max-width: 1140px;
  }