body {
    font-family: Arial, Helvetica, sans-serif;
    margin-left: 150px;
    margin-right: 150px;
    
}

legend {
    color: blue;
}

h1 {
   
   font-size: 32px;
   font-weight: bold;
   padding: 24px;
   line-height: 1.2;
   background-color: #ff6500;
   color: white;
}

h2,h3,h4,h5 {
    margin: 10px;
}

input {
    font-size: 110%;
    margin-left: 15px;
}


select {
    font-size: 110%;
}

fieldset {
    margin-bottom: 10px;
    
}

.submit_btn {
    display: flex;
    align-items: center;
}



input[type=submit] {
    margin: auto;
    padding: 13px;
    cursor: pointer;
    color: red;

}

.copyright {
    border: 1px solid red;
    background-color: blue;
    color: white;
    font-size: 12px;
    padding: 10px;
    text-align: center;
    margin-top: 10px;
}

.group_question {
    margin-bottom: 5px;
    background-color: linen;
    padding-top: 2px;
    padding-bottom: 1px;
}


@media screen and (max-width: 720px) {
    body {
        margin-left: 7px;
        margin-right:7px;
    }
}