.main{
    max-width: 960px;
    min-width: 380px;
    margin: 20px auto 0;
    box-shadow: 0px 0px 6px 0 rgba(0, 0, 0, 0.4);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

.header{
    padding: 21px 20px;
    margin-bottom: 40px;
    text-align: center;
    background-color: #7ac147;
}

.header img{
    width: 228px;
}

.main-content{
    padding: 0 30px;
    color: #696969;
    text-align: center;
}

.main-content h2{
    font-size: 35px;
    font-weight: 900;
    padding: 0px;
    margin: 20px 0px 0px 0px;
    line-height: 30px;
}

.main-content h1{
    font-size: 19px;
    font-weight: 300;
    padding: 0px;
    margin: 0px;
    letter-spacing: 0.2em;
}

.main-content hr{
    margin: 20px auto;
    border-top: 1px solid #DBDBDB;
}

.main-content p{
    font-size: 14px;
}

.form input{
    width: 250px;
    height: 25px;
    border: none;
    background-color: lightgray;
    margin: 5px 0px;
    color: white;
    padding: 0px 10px;
    box-sizing: border-box;
    transition: ease-in-out, width .35s ease-in-out, background-color 0.5s ease;
    -webkit-transition: ease-in-out, width .35s ease-in-out, background-color 0.5s ease;
    border-radius: 5px;
}

.form input:focus,
.form input:valid {
    background-color: #7ac147;
    outline: none;
    width: 280px;
    border-radius: 5px;
}

.BtnCancelar {
    width: 120px;
    height: 30px;
    border: none;
    background-color: #434343;
    letter-spacing: 0.2em;
    font-size: 13px;
    margin: 20px 5px;
    color: white;
    padding: 0px 10px;
    box-sizing: border-box;
    transition: ease-in-out, width .35s ease-in-out, background-color 0.5s ease;
    -webkit-transition: ease-in-out, width .35s ease-in-out, background-color 0.5s ease;
    border-radius: 5px;
    text-transform: uppercase;
}

.BtnContinuar {
    width: 120px;
    height: 30px;
    border: none;
    background-color: #7ac147;
    letter-spacing: 0.2em;
    font-size: 13px;
    margin: 20px 5px;
    color: white;
    padding: 0px 10px;
    box-sizing: border-box;
    transition: ease-in-out, width .35s ease-in-out, background-color 0.5s ease;
    -webkit-transition: ease-in-out, width .35s ease-in-out, background-color 0.5s ease;
    border-radius: 5px;
    text-transform: uppercase;
}

.footer{
    padding: 0px 0px 20px 0px;
    font-size: 12px;
    color: #696969;
}