:root {
  color-scheme: light;
  font-family: system-ui, -apple-system, sans-serif;
}

body {
  margin: 0 auto;
  max-width: 40rem;
  padding: 2rem 1rem 4rem;
  color: #1a1d21;
  background: #f6f7f8;
  line-height: 1.5;
}

h1 {
  font-size: 1.6rem;
  margin: 0 0 1.5rem;
}

.session {
  background: #fff;
  border: 1px solid #e2e5e8;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.session h2 {
  font-size: 1.1rem;
  margin: 0 0 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.duration {
  font-size: 0.85rem;
  font-weight: normal;
  color: #5f6b76;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

th,
td {
  text-align: left;
  padding: 0.35rem 0.5rem 0.35rem 0;
  border-top: 1px solid #eef0f2;
}

thead th {
  border-top: none;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #5f6b76;
}

.status {
  color: #5f6b76;
}

footer {
  margin-top: 2rem;
  font-size: 0.85rem;
  color: #5f6b76;
}