html {
  height: 100%;
  width: 100%;
  overflow-x: hidden;
}

body {
  width: 100%;
  font-family: "Open Sans", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-variation-settings: "wdth" 100;
}

main {
  overflow-y: auto;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
}

main article {
  margin-left: 350px;
  width: calc(100% - 350px);
}

@media (max-width: 992px) {
  main article {
    margin-left: 0px;
    width: 100%;
    padding-top: 59px;
  }
}