body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: #14161a;
  color: #e6e6e6;
  display: flex;
  justify-content: center;
  padding: 2rem 1rem;
}

.card {
  background: #1e2126;
  border-radius: 10px;
  padding: 2rem;
  max-width: 560px;
  width: 100%;
}

h1 {
  margin-top: 0;
}

.section-heading {
  margin: 1.75rem 0 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid #3a3f47;
  font-size: 1.05rem;
}

.section-heading:first-of-type {
  margin-top: 1rem;
  padding-top: 0;
  border-top: none;
}

.hint {
  color: #9aa0aa;
  font-size: 0.9rem;
}

label {
  display: block;
  margin-top: 1rem;
  margin-bottom: 0.25rem;
  font-weight: 600;
}

input,
textarea,
select {
  width: 100%;
  box-sizing: border-box;
  padding: 0.5rem;
  border-radius: 6px;
  border: 1px solid #3a3f47;
  background: #0f1114;
  color: #e6e6e6;
  font-family: inherit;
  font-size: 1rem;
}

button {
  margin-top: 1.5rem;
  padding: 0.7rem 1.4rem;
  border: none;
  border-radius: 6px;
  background: #4c8dff;
  color: white;
  font-size: 1rem;
  cursor: pointer;
}

button:hover {
  background: #3a7ae0;
}