Changes

.oo-ui-buttonElement-framed.oo-ui-widget-enabled.oo-ui-buttonElement-pressed > .oo-ui-buttonElement-button {background-color: #E69710; color: #FFFFFF;}

.oo-ui-buttonElement-framed.oo-ui-widget-enabled.oo-ui-buttonElement-pressed > .oo-ui-buttonElement-button {background-color: #E69710; color: #FFFFFF;}

#a.oo-ui-buttonElement-button {background-color: #E69710; border-color: #E69710;}

#a.oo-ui-buttonElement-button {background-color: #E69710; border-color: #E69710;}

.oo-ui-buttonElement-framed.oo-ui-widget-enabled > .oo-ui-buttonElement-button {background-color: #E69710;}

.oo-ui-buttonElement-framed.oo-ui-widget-enabled {background-color: #E69710; border-color: #E69710;}

.oo-ui-buttonElement-button {background-color: #E69710; border-color: #E69710;}

/* preferences page */

/* preferences page */