.kundenservice-container{max-width:600px;margin:0 auto;padding:20px}.form-group{margin-bottom:20px}label{display:block;margin-bottom:5px;font-size:14px;color:#666}input,select,textarea{--tw-text-opacity:1;color:rgb(113 118 122/var(--tw-text-opacity));width:100%;padding:10px;border:1px solid #a5a5a5;border-radius:8px;font-size:16px;height:52px}select{appearance:none;background-image:url('data:image/svg+xml;utf8,<svg fill="black" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/><path d="M0 0h24v24H0z" fill="none"/></svg>');background-repeat:no-repeat;background-position-x:98%;background-position-y:50%}textarea{height:100px;resize:vertical}button{background-color:#3730a3;color:#fff;padding:10px 20px;border:none;border-radius:4px;font-size:16px;cursor:pointer;width:100%}button:hover{background-color:#2c2882}.select-group{position:relative;margin-bottom:20px}.select-group label{position:absolute;top:-8px;left:10px;background-color:#fff;padding:0 5px;font-size:12px;color:#666;z-index:1}.select-group select{width:100%;padding:10px;border:1px solid #ccc;border-radius:4px;font-size:16px;appearance:none;background-image:url('data:image/svg+xml;utf8,<svg fill="black" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');background-repeat:no-repeat;background-position-x:98%;background-position-y:50%}.select-group select:invalid{color:#999}.select-group select option{color:#000}.error{color:#cc0226;font-size:12px}.border-error{border-color:#cc0226!important}.hidden-message{display:none}.visible-message{display:flex}