.installation-help{width:min(760px,calc(100vw - 24px));padding:clamp(18px,4vw,32px);max-height:92dvh}
.install-help-header{display:flex;align-items:flex-start;gap:18px;margin-bottom:18px}
.install-help-header>div{flex:1}
.install-help-header button{flex:none;padding:8px;width:44px}
.install-help-header h2{margin:3px 0 0}
.install-help-eyebrow{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}
.install-help-label{font-size:.85rem}
.install-help-state{font-size:.8rem;color:var(--muted);margin:12px 0 24px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.install-help-step:focus{outline:none}
.install-help-step h3{font-size:1.3rem;font-weight:400}
.install-help-step figure{margin:24px auto 10px;max-width:340px}
.install-help-step img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:16px;background:var(--paper)}
.install-help-step figcaption{font-size:.72rem;color:var(--muted);line-height:1.4;margin:10px 0}
.install-help-share{display:flex;align-items:center;gap:12px;font-size:.9rem}
.install-help-share svg{width:28px;height:28px;flex:none}
.install-help-navigation{position:sticky;bottom:-32px;display:flex;justify-content:space-between;gap:12px;padding:16px 0 12px;margin-top:18px;background:var(--paper);border-top:1px solid var(--line);z-index:1}
.install-help-navigation button{min-width:90px}
.install-help-navigation button:disabled{cursor:default}
.install-help-source{font-size:.75rem;color:var(--muted);margin:12px 0 0}
.install-help-source a{color:inherit}
#install-help-button{display:block;width:100%;margin-top:18px}
.configuration-header>div{flex:1;min-width:0}
.configuration-header #configuration-help{font-weight:700;border-radius:50%;width:40px;min-height:40px}
@media(max-width:600px){.install-help-navigation{bottom:-18px}.installation-help{max-height:94dvh}.install-help-header{gap:10px}.configuration-header{gap:8px}.configuration-header h1{font-size:1.65rem}}
@media(prefers-reduced-motion:reduce){.installation-help{scroll-behavior:auto}}