form {
    max-width: 800px;
    margin: auto;
}

label {
    font-weight: bold;
    display: block;
    margin-top: 20px;
}

input,
textarea,
select {
    width: 100%;
    padding: 6px;
    margin-top: 5px;
    font-size: 1em;
}

.checkbox-inline {
    display: inline-block;
    margin-top: 10px;
}

.multi-select {
    height: 120px;
}

button {
    margin-top: 30px;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}