* {
  box-sizing: border-box;
}

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

body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  opacity: 0;
  animation: fade-in 1s ease forwards;
}

@keyframes fade-in {
  to {
    opacity: 1;
  }
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 42rem;
}

.card-inner {
  display: flex;
  padding: 0.75rem;
  font-size: 1.25rem;
}

.logo {
  width: 8rem;
  border-radius: 1.5rem;
}

.bio {
  padding: 1rem;
  color: #2d3748;
}

.tagline {
  color: #38a169;
  font-weight: 700;
}

.tagline a {
  text-decoration: underline;
  background: #f0fff4;
}

.topics {
  display: flex;
}

.topics-label {
  background: #f7fafc;
  text-decoration: underline;
  color: inherit;
}

.topics-list {
  display: flex;
  flex-direction: column;
  padding-left: 0.25rem;
  height: 0;
}

.topics-list span {
  font-weight: 600;
}