.passwd-tool {
  max-width: 1120px;
}

.passwd-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.passwd-note {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.passwd-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.passwd-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.passwd-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 21, 20, 0.78);
}

.passwd-card h2 {
  margin: 0;
  font-size: 24px;
}

.passwd-card label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 760;
}

.field-hint {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
}

.passwd-card input,
.passwd-card textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  color: var(--ink);
  background: rgba(7, 9, 8, 0.88);
  font: inherit;
  outline: none;
}

.passwd-card textarea {
  min-height: 122px;
  resize: vertical;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.45;
}

.passwd-card input:focus,
.passwd-card textarea:focus {
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 3px rgba(242, 189, 121, 0.18);
}

.primary-action {
  width: fit-content;
  color: #120f0a;
  background: var(--accent-strong);
}

.codec-status.is-good {
  color: var(--green);
}

.codec-status.is-bad {
  color: #ff9b8d;
}

.rsa-steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 22px;
  color: var(--muted);
  line-height: 1.55;
}

.rsa-output {
  margin-top: 16px;
}

@media (max-width: 760px) {
  .passwd-head,
  .passwd-grid {
    grid-template-columns: 1fr;
  }

  .passwd-head {
    display: grid;
  }
}