.install-summary-grid,
.install-platform-grid {
  display: grid;
  gap: .75rem;
  margin: 1rem 0 1.5rem;
}

.install-summary-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.install-summary-grid article,
.install-platform-grid section {
  min-width: 0;
  padding: .9rem 1rem;
  border: 1px solid var(--border);
  border-radius: .8rem;
  background: var(--surface-muted);
}

.install-summary-grid span {
  display: block;
  margin-bottom: .25rem;
  color: var(--muted);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .055em;
  text-transform: uppercase;
}

.install-summary-grid strong {
  font-size: 1.02rem;
}

.install-platform-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.install-platform-grid h3 {
  margin-top: 0;
}

.install-builder {
  display: grid;
  gap: 1rem;
  margin: 1rem 0 2rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: .9rem;
  background: var(--surface-muted);
}

.install-builder fieldset {
  display: grid;
  gap: .5rem;
  margin: 0;
  padding: .8rem;
  border: 1px solid var(--border);
  border-radius: .7rem;
}

.install-builder legend,
.install-field > label {
  color: var(--text);
  font-weight: 800;
}

.install-builder label {
  display: flex;
  gap: .55rem;
  align-items: flex-start;
}

.install-builder input,
.install-builder select,
.install-builder button {
  font: inherit;
}

.install-field {
  display: grid;
  gap: .4rem;
}

.install-field select {
  min-height: 2.6rem;
  width: min(100%, 28rem);
  padding: .45rem .55rem;
  border: 1px solid var(--border);
  border-radius: .55rem;
  background: var(--surface-solid);
  color: var(--text);
}

.install-field > span {
  color: var(--muted);
  font-size: .78rem;
}

.install-command {
  display: grid;
  gap: .5rem;
  padding: .8rem;
  border: 1px solid var(--border);
  border-radius: .7rem;
  background: var(--surface-solid);
}

.install-command-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.install-command-head button {
  min-height: 2.25rem;
  padding: .42rem .62rem;
  border: 1px solid var(--border);
  border-radius: .5rem;
  background: var(--surface-muted);
  color: var(--text);
  font-weight: 750;
  cursor: pointer;
}

.install-command-head button:hover,
.install-command-head button:focus-visible,
.install-field select:focus-visible,
.install-builder input:focus-visible {
  border-color: var(--accent);
}

.install-command-head button:focus-visible,
.install-field select:focus-visible,
.install-builder input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.install-command pre {
  margin: 0;
}

.install-command [role="status"] {
  min-height: 1.2rem;
  margin: 0;
  color: var(--muted);
  font-size: .76rem;
}

@media (max-width: 840px) {
  .install-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .install-platform-grid,
  .install-summary-grid {
    grid-template-columns: 1fr;
  }

  .install-command-head {
    align-items: stretch;
    display: grid;
  }

  .install-command-head button {
    width: 100%;
  }
}

@media (forced-colors: active) {
  .install-command-head button:focus-visible,
  .install-field select:focus-visible,
  .install-builder input:focus-visible {
    outline-color: Highlight;
  }
}