.form-item{
text-align: center;
}

form{
    width:100%;
    font-size: 18px;
}

input, textarea, label, button {
    margin:0;
    padding: 0.5em;
    border:0;
    font-size:1em;
    color:antiquewhite;
    width:100%;   
}

input,textarea{
    background-color: rgba(0, 0, 0, 0.1);
    border-bottom: 3px solid antiquewhite;
}

button{
    padding: 0.5em 1em;
    margin-top: 1em;
    display: inline-block;
    width: auto;    
}

label{
    width:100%;
    display: block;
    padding: 1em 0 0.25em 0;  
    color:antiquewhite;
    text-align: left;
}

.form-error{
    color: red;
    display: inline;
    margin-left: 1em;
}