@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");

#personal-bookmarks {
    -moz-window-dragging: no-drag !important;
    font-size: 0 !important;
    --v-bookmark-item-rows: 3; /* Количество рядов закладок */
    --v-bookmark-item-height: 20px; /* Высота одного ряда */
    --v-bookmark-item-font-size: 12px; /* Размер шрифта */
}

#navigator-toolbox > toolbar:not(#toolbar-menubar):not(#TabsToolbar):not(#nav-bar):not(#addon-bar) {
    max-height: none !important;
}

toolbar > #personal-bookmarks,
toolbar > #personal-bookmarks > #PlacesToolbar,
toolbar > #personal-bookmarks > #PlacesToolbar > hbox,
toolbar > #personal-bookmarks > #PlacesToolbar > hbox > #PlacesToolbarItems,
toolbar > #personal-bookmarks > #PlacesToolbar > hbox > #PlacesToolbarItems > box {
    display: inline-block !important;
    overflow: visible !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
}

toolbar > #personal-bookmarks > #PlacesToolbar > hbox > #PlacesToolbarItems {
    overflow-x: hidden !important;
    overflow-y: auto !important;
    max-height: calc(var(--v-bookmark-item-rows) * var(--v-bookmark-item-height)) !important;
}

toolbar > #personal-bookmarks > #PlacesToolbar > hbox > :-moz-any(#PlacesToolbarDropIndicator,#PlacesToolbarDropIndicatorHolder,.chevron,#PlacesChevron) {
    display: none !important;
}

toolbar > #personal-bookmarks > #PlacesToolbar toolbarbutton.bookmark-item {
    -moz-appearance: none !important;
    border: none !important;
    padding: 0px 3px !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    visibility: visible !important;
    overflow-y:  visible !important;
    line-height: 1.3em !important;
    box-sizing: border-box !important;
    min-height: var(--v-bookmark-item-height);
    height: var(--v-bookmark-item-height);
    max-height: var(--v-bookmark-item-height);
    font-size: var(--v-bookmark-item-font-size) !important;
}

toolbar > #personal-bookmarks > #PlacesToolbar toolbarbutton.bookmark-item:first-of-type {
    min-height: 1px;
    height: 1px;
    max-height: 1px;
    animation-name: bookmark-visible !important;
    animation-timing-function: step-start !important;
    animation-duration: 0s !important;
    animation-iteration-count: 1 !important;
    animation-fill-mode: forwards !important;
    animation-delay: 0.5s !important;
}

@keyframes bookmark-visible {
    from {
        min-height: 1px;
        height: 1px;
        max-height: 1px;
    }
    to {
        min-height: var(--v-bookmark-item-height);
        height: var(--v-bookmark-item-height);
        max-height: var(--v-bookmark-item-height);
    }
}

toolbar > #personal-bookmarks > #PlacesToolbar toolbarbutton.bookmark-item > .toolbarbutton-icon {
    width: 16px !important;
    height: 16px !important;
    padding: 0 !important;
}

toolbar > #personal-bookmarks > #PlacesToolbar toolbarseparator {
    -moz-appearance: none !important;
    display: inline !important;
    text-shadow: none !important;
    position: relative !important;
    vertical-align: text-top !important;
    border-left: 1px solid currentColor !important;
    line-height: 1.3em !important;
}