:root {
  --mdc-theme-primary: #212121;
  --mdc-theme-secondary: #f5f5f6;
  --mdc-theme-background: #e1e2e1;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
}

.content {
  flex: 1 0 auto;
}

.footer {
  padding: 20px;
  flex-shrink: 0;
}

.page-content {
  margin-left: auto;
  margin-right: auto;
  max-width: 600px;
  padding: 0px 20px;
}

.center {
  display: flex;
}

.center input {
  margin-left: auto;
  margin-right: auto;
}

.form-field {
  margin: 10px 0px;
}

a {
  text-decoration: none;
}

.app-card {
  margin-top: 2rem;
}

.app-card__primary {
  padding: 1rem;
}

.hidden {
  display: none;
}

.github-ribbon {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 4;
}