/* Site-wide layout surfaces. */

.c-site-layout {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding-top: 30px;
}

.c-site-layout__main {
  flex: 1 0 auto;
}

.c-site-layout__footer {
  flex-shrink: 0;
}

footer {
  background-color: var(--color-navigation-surface);
}

footer hr {
  height: 2px;
  border: none;
  background-color: var(--color-border);
}

.question {
  background-color: var(--color-border-soft);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "＞";
}

.breadcrumb-item a {
  color: var(--color-secondary);
  text-decoration: none;
}