.unlock-main {
  max-width: 320px;
  margin: 2rem auto;
}

.unlock-main h2 {
  margin: 0 0 1.5rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--muted);
}

.unlock-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.unlock-form input {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.25em;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--fg);
}

.unlock-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

.unlock-error {
  margin: 1rem 0 0;
  color: #dc2626;
  font-size: 0.9rem;
}

[data-theme="dark"] .unlock-error {
  color: #ef4444;
}