feat: init

modules/home/gui/apps/browsers/floorp/config/themes/config/userChrome.css

@@ -0,0 +1,170 @@
+* {
+    font-size: 13px !important;
+}
+
+/* Title bar */
+.titlebar-spacer {
+	display: none !important;
+}
+
+/* Tab bar */
+#navigator-toolbox {
+	border: 0px !important;
+}
+#TabsToolbar {
+	margin-left: 3px !important;
+}
+#TabsToolbar > .tabbrowser-arrowscrollbox {
+	overflow: visible !important;
+}
+
+.titlebar-buttonbox-container {
+	display: none !important;
+}
+
+/* Remove placeholder text in the URL bar */
+#urlbar-input::placeholder {
+	color: transparent !important;
+}
+#urlbar {
+	padding: 2px !important;
+}
+
+/* Hide URL bar text */
+#urlbar-background {
+	border: none !important;
+}
+
+#urlbar-border:focus-within {
+	overflow: visible;
+	height: auto;
+}
+
+/* Hide tracking protection icon */
+#tracking-protection-icon-container {
+	display: none !important;
+}
+#urlbar-container {
+	width: auto !important;
+}
+#urlbar {
+	box-shadow: none !important;
+}
+#page-action-buttons {
+	display: none !important;
+}
+
+#urlbar-input {
+    padding-left: 8px !important;
+}
+
+/* Hide site information button */
+#identity-box {
+	display: none !important;
+}
+
+/* Hide shield icon */
+#tracking-protection-icon-container {
+	display: none !important;
+}
+
+/* Hide forward and back buttons when not active */
+#back-button[disabled="true"] {
+	display: none !important;
+}
+#forward-button[disabled="true"] {
+	display: none !important;
+}
+.personalize-button {
+	display: none !important;
+}
+
+.tab-close-button {
+    visibility: hidden !important;
+    margin-inline-end: 0 !important;
+    width: 16px !important;
+    height: 16px !important;
+    padding: 2px !important;
+    opacity: 0 !important;
+    transition: visibility 0.1s, opacity 0.1s ease-in-out !important;
+}
+
+.tabbrowser-tab:hover .tab-close-button {
+    visibility: visible !important;
+    opacity: 1 !important;
+}
+
+/* One-Line Tweak */
+:root {
+  --navbarWidth: clamp(300px, 30vw, 30vw);
+	--animationSpeed: 0.15s;
+}
+
+
+/* Oneline tweak */
+#TabsToolbar {
+	margin-left: var(--navbarWidth) !important;
+}
+
+#nav-bar {
+	margin-right: calc(100vw - var(--navbarWidth)) !important;
+}
+
+#urlbar-container {
+	min-width: 0px !important;
+}
+
+:root[uidensity="compact"] #nav-bar {
+	margin-top: -37px !important;
+	height: 37px !important;
+}
+
+:root:not([uidensity="compact"]):not([uidensity="touch"]) #nav-bar {
+	margin-top: -44px !important;
+	height: 44px !important;
+}
+
+:root[uidensity="touch"] #nav-bar {
+	margin-top: -49px !important;
+	height: 49px !important;
+}
+
+
+/* Dragging space */
+:root[sizemode="maximized"] #TabsToolbar {
+	margin-top: 1px;
+}
+
+#TabsToolbar {
+	margin-top: 5px;
+}
+
+
+/* Simplifying interface */
+#nav-bar {
+	background: none !important;
+	box-shadow: none !important;
+}
+
+#navigator-toolbox {
+	border: none !important;
+}
+
+.titlebar-spacer {
+	display: none !important;
+}
+
+#urlbar-background {
+	border: none !important;
+}
+
+#urlbar:not(:hover):not([breakout][breakout-extend])>#urlbar-background {
+	box-shadow: none !important;
+	background: none !important;
+}
+
+/* Add tab width constraints */
+.tabbrowser-tab {
+    min-width: 80px !important;
+    max-width: 150px !important;
+}

modules/home/gui/apps/browsers/floorp/config/themes/default.nix

@@ -0,0 +1,3 @@
+{
+  userChrome = builtins.readFile ./config/userChrome.css;
+}