.am-page .am-tool-notes:empty{display:none}.am-page .am-black-label{font-size:var(--pr-type-key-label-size);color:var(--foreground);white-space:nowrap;z-index:5;font-weight:600;line-height:1.4;position:absolute;top:.75rem;left:50%;transform:translate(-50%)}.am-page .am-key.am-black.am-is-selected{background:var(--piano-key-black);border-color:var(--piano-key-black)}.am-page .am-key.am-black.am-is-selected .am-marker{background:var(--piano-note-sounding-mark)}.am-page .am-key.am-black .am-black-label{color:var(--piano-note-sounding-mark)}.am-page[data-position=Root\ position] tr[data-position=Root\ position],.am-page[data-position=First\ inversion] tr[data-position=First\ inversion],.am-page[data-position=Second\ inversion] tr[data-position=Second\ inversion]{background:var(--selected-hover)}.am-page[data-position=Root\ position] tr[data-position=Root\ position] .am-current-row-mark,.am-page[data-position=First\ inversion] tr[data-position=First\ inversion] .am-current-row-mark,.am-page[data-position=Second\ inversion] tr[data-position=Second\ inversion] .am-current-row-mark{visibility:visible}.am-page[data-position=Root\ position] tr[data-position=Root\ position] .am-row-selected-label,.am-page[data-position=First\ inversion] tr[data-position=First\ inversion] .am-row-selected-label,.am-page[data-position=Second\ inversion] tr[data-position=Second\ inversion] .am-row-selected-label{display:inline}@media print{.am-page .am-key.am-black .am-black-label{font-size:9pt;color:#fff!important}.am-page .am-key.am-black.am-is-selected .am-marker{background:#fff!important}}