.frame > h1 { text-align: left; } .submenu_container { width: 360px; display: inline-flex; margin-left: auto; margin-right: auto; } .submenu { width: 100px; height: 40px; float: left; border: 0.5px solid black; font-size: 15px; text-align: center; } .submenu.left { float: left; } .submenu.mid { margin-left: 29px; margin-right: 29px; } .submenu.right { float: right; } .content { width: 350px; margin-top: 20px; margin-left: 5px; margin-right: 5px; } .content > div { margin: 5px 0px 5px 0px; } .content > div div { display: inline; } .content > div > span { float: left; } .content > div > input[type="text"] { width: 100px; float: right; } #select_driver div { border: 0.5px solid black; } #preferred_driver { } #order_link { background-color: #465d43; }