ChromeOS Mouse settings.

chrome/browser/resources/options/chromeos/system_options_page.css

-.touchpad-sensitivity-more {
+.pointer-sensitivity-more {
   float: right;
 }
 
-html[dir=rtl] .touchpad-sensitivity-more {
+html[dir=rtl] .pointer-sensitivity-more {
   float: left;
 }
 
 .option-name {
    display: inline;
 }
 
 #timezone-value {
    display: inline-block;
    vertical-align: baseline;
 }
 
-#touchpad-value,
+#pointer-value,
 #slider-control {
    display: inline-block;
    vertical-align: top;
 }
 
 #bluetooth-options-div {
   -webkit-box-orient: vertical;
   display: -webkit-box;
 }
 
@@ skipping 129 matching lines @@
 .bluetooth-passkey-field {
   -webkit-margin-start: 10px;
   width: 100px;
 }
 
 .bluetooth-button-group {
   -webkit-padding-end: 5px;
   vertical-align: middle;
 }