froz.css

/* Froz Firefox 71+ tweaks 03.12.2019 */

/* Address bar drop down list font */
.autocomplete-richlistitem, .ac-title-text, .ac-url-text, .ac-action-text { font-size: 16px }

/* Hide company name in URL bar */
#identity-icon-labels { display: none }

/* Active tab's color */
.tab-background[selected="true"] { background-color: white !important; }
.tab-line[selected="true"] { background-color: white !important; }

/* Disable tab bar in fullscreen videos */
#main-window:not([inFullscreen="true"])

/* Background tabs gray box */
#browser-bottombox { margin-bottom: 31px; border-top: 1px solid #bbb; }

/* Move tabs bar to bottom */
#TabsToolbar { display: block; position: fixed; bottom: 0; }

/* Set tabs fixed default width */
#tabbrowser-tabs { width: 200vw !important; }

/* Disable tab jumping when moving tabs */
#navigator-toolbox[movingtab] > #titlebar > #TabsToolbar { padding-bottom: unset !important; }
#navigator-toolbox[movingtab] #tabbrowser-tabs { padding-bottom: unset !important; margin-bottom: unset !important; }
#navigator-toolbox[movingtab] > #nav-bar { margin-top: unset !important; }

/* Private browsing indicator */
#TabsToolbar > .private-browsing-indicator { position: absolute !important; right: 0; bottom: 30px; }