body{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

html, body{
    height: 100%;
}

main{
    padding-top: 2%;
    padding-bottom: 2%;
    flex: 1;
}

header, footer{
    background-color: rgb(18, 18, 44);
    color: rgb(92, 92, 238);
}

.oscuro {
    background-color: black;
    color: white;
    text-align: center;
}

table{
    margin-left: auto;
    margin-right: auto;
    width: 80%;
}


.container, header{
    display: flex;
    text-align: center;
    align-items: center;
}

.container > div{
    width: 33%;
}

header{
    display: flex;
}

header div{
    flex: 1;
}

h2{
    display: inline-block;
}

h4{
    margin-bottom: 0px;
}

.container div {
    padding-bottom: 1%;
} 

.tabla1 td{
    padding: 2%;
}

.tabla2 td{
    padding: 0.5%;
}

.ocultar {
    margin: 0;
}