.change_theme_white{background-color: white; color: black;}
.change_theme_black{background-color: black; color: white;}
.change_theme_common{padding:4px 5px 4px 5px; border: 1px solid black; cursor: pointer;}
.change_theme_hindi{background-color: #DE651A; border: 1px solid black; padding: 4px 5px 4px 5px; cursor: default; color:white}