/* Sticky footer: main content fills space, footer stays at viewport bottom */

html,
body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.page-wrap {
  flex: 1 0 auto;
}

#site-footer {
  flex-shrink: 0;
}