body {
  margin: 0;
  font-family: system-ui, sans-serif;
  background: #fff;
  color: #222;
}
.site-header, .site-footer {
  padding: 20px;
  background: #f5f5f5;
  text-align: center;
}


.full-width-page {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
}

html, body {
  margin: 0;
  padding: 0;
  max-width: 100vw;
  overflow-x: hidden;
}

.site,
.site-main,
#primary,
.entry-content,
.page,
.hentry,
.post,
.page-content {
  margin: 0 !important;
  padding: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box;
}