#service-dep-diagram {
    display: block;
    margin: 0px auto;
}

#service-dep-diagram a:hover {
    text-decoration: none;
    opacity: 0.65;
}

html.navy #service-dep-diagram, 
html.ayu #service-dep-diagram, 
html.coal #service-dep-diagram {
    filter: invert(1);
}

h2,
h3,
h4,
h5,
h6 {
  display: inline-block;
}

/* Opt-in button for the docs assistant, rendered by book/lens-init.js. It
   stands in for the vendor's own launcher until a reader asks for it, so that
   nothing is requested from the vendor on a plain page view. */
#lens-opt-in {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 1000;
    padding: 0.5rem 0.9rem;
    border: 1px solid var(--sidebar-non-existant, #ccc);
    border-radius: 999px;
    background: var(--sidebar-bg, #fafafa);
    color: var(--sidebar-fg, #333);
    font-size: 0.85rem;
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

#lens-opt-in:hover:not(:disabled) {
    color: var(--sidebar-active, #1f75fe);
}

#lens-opt-in:disabled {
    cursor: default;
    opacity: 0.7;
}

@media (max-width: 1080px) {
    #lens-opt-in {
        right: 0.75rem;
        bottom: 0.75rem;
    }
}