h1{
   text-align:center;
}

input[type=text],input[type=number],input[type=email], input[type=date], input[type=password], input[type=file]{
    display:block;
    width: 80%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    margin:auto;
    margin-top: 6px;
    margin-bottom: 16px;
    
}

#registration_sexe{
    display:flex;
    justify-content: center;
    margin-top: 6px;
    margin-bottom: 16px;
}


button[type=submit], input[type=file] {
    background-color: #4c66af;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    width: 30%;
}

button[type=submit]:hover, input[type=file]:hover {
  background-color: #4546a0;
}

#form {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
    width:70%;
    margin:auto;
    padding-bottom:60px;
    margin-bottom:25px;
}

#form, input{
    text-align:center;
}
  
  
button[type=submit]{
    float:right;
}
  
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button{
    -webkit-appearance:none;
    margin:0;

}

input[type=number]{
    -moz-appearance:textfield;
}

/*  CSS  concernant les mobiles*/
@media only screen and (max-width : 767px) {

    form{
      width: 100%;
    }
    #form {
        
        width:75%;
        
    }

    input[type=file] {
        width: 80%;
    }

    button[type=submit]{
        width: 50%;
        text-align: center;
        float:none;
    } 
  
  }