*{
    --vColor : red;
}
body{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 18px;
    padding:0;
    margin:0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100dvh;
    background: #DDD;
}
header,
footer{
    width: 100%;
    padding: .5em;
    box-sizing: border-box;
}
header{
    height: 70px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    background: white;
    box-shadow: rgba(100,100,100, .5) 0 5px 10px;
}
footer{
    font-size: .8em;
    text-align: right;
}
header figure{
    height: 60px;
    width: auto;
}
header figure img{
    height: 100%;
    width: auto;
}
header h2{
    font-size: 1em;
}
main{
    width: 80%;
    margin:1em auto;
    padding: 1em;
    box-shadow: rgba(100,100,100, .5) 0 5px 10px;
    border-radius: .5em;
    background: white;
}
h1,h2{
    color: var(--vColor);
    margin: 0 0 .5em;
}
h1{
    text-align: center;
}
button,
.btn{
    background: var(--vColor);
    color:white;
    border: none;
    padding:.5em 1em;
    border-radius: .5em;
    font-size: 1.2em;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    display: block;
    width: 100%;
    text-align: center;
    margin: .2em auto 1em;
}
p{
    color: #606060;
}
form{
    display: flex;
    flex-direction: column;
    width: 500px;
    margin:1em auto;
    gap:1em;
    text-align: center;
}
label{
    font-size: 1.1em;
}
label input{
    display:block;
    font-size: 1.1em;
    width: 100%;
    box-sizing: border-box;
    padding: .5em;
    margin: .3em 0 .5em;
    text-align: center;
    border: solid 1px #606060;
    border-radius: .5em;
}
.oculto{
    display: none!important;
}