<style> select::first-letter, option::first-letter { color:green; } .block select, .block option{ display:block; } .scroll select, .scroll option{ display:block; overflow:hidden; } </style> <select></select> <select>F</select> <select>Ff</select> <select><option>F</select> <select><option>Ff</select> <div class="block"> <select></select> <select>F</select> <select>Ff</select> <select><option>F</select> <select><option>Ff</select> </div> <div class="scroll"> <select></select> <select>F</select> <select>Ff</select> <select><option>F</select> <select><option>Ff</select> </div> <select size=2></select> <select size=2>F</select> <select size=2>Ff</select> <select size=2><option>F</select> <select size=2><option>Ff</select> <div class="block"> <select size=2></select> <select size=2>F</select> <select size=2>Ff</select> <select size=2><option>F</select> <select size=2><option>Ff</select> </div> <div class="scroll"> <select size=2></select> <select size=2>F</select> <select size=2>Ff</select> <select size=2><option>F</select> <select size=2><option>Ff</select> </div>