.install { max-width: 560px; margin: 0 auto; padding: 32px 20px 48px; }
.install h1 { font-size: 1.8rem; margin: 0 0 6px; }
.install h2 { margin-top: 32px; }
.install .steps { padding-left: 22px; line-height: 1.55; }
.install .steps li { margin: 8px 0; }
.install-action { margin: 24px 0; }
.install .note { padding: 14px 16px; border-radius: 12px; background: var(--card); }
.install .big { font-size: 1.25rem; padding: 18px 24px; }