pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 1rem;
  border-radius: .55rem;
  color: var(--code-text);
  background: var(--code);
}

pre code {
  padding: 0;
}

.literal-url {
  overflow-wrap: anywhere;
}

#final-url code {
  overflow-wrap: anywhere;
  word-break: break-all;
}

.protocol-card {
  margin-bottom: 2rem;
  padding: clamp(1.5rem, 5vw, 2.5rem);
  border: 1px solid var(--line);
  border-left: .45rem solid var(--blue);
  border-radius: .8rem;
  background: var(--paper);
  box-shadow: 0 10px 30px rgba(20, 33, 61, .06);
}

.protocol-label {
  margin: 0;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.protocol-value {
  margin: .4rem 0;
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 850;
  line-height: 1;
}

.protocol-card p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.6;
}

.protocol-success {
  border-left-color: #198754;
  background: #f1fbf5;
}

.protocol-success .protocol-value {
  color: #146c43;
}

.protocol-warning {
  border-left-color: #b54708;
  background: #fff8ef;
}

.protocol-warning .protocol-value {
  color: #93400b;
}