* {
    margin: 0px;
    padding: 0px;
    font-family: Helvetica, sans-serif;
}

body {
    display: grid;
    grid-template-columns: 1fr 2fr;
    grid-template-rows: 1fr;
    height: 100vh;
    width: 100vw;
}

/* Barra de navegación */
nav {
    background-color: #04AA6D;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    padding-left: 5px;
    padding-right: 5px;
}

nav h1 {
    margin-bottom: 16px;
    font-size: 40px;
}

nav ul {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-evenly;
    list-style: none;
}

nav ul li {
    width: 80px;
    height: 80px;
    background-color: #87d64b;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    cursor: pointer;
}

nav ul li.seleccionado {
    border-color: white;
    text-decoration: underline;
}

/* Basado en https://www.w3schools.com/css/tryit.asp?filename=trycss_table_fancy */
table {
    border-collapse: collapse;
    width: 100%;
}

td,
th {
    border: 1px solid #ddd;
    padding: 8px;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

th {
    padding-top: 12px;
    padding-bottom: 12px;
    text-align: left;
    background-color: #04AA6D;
    color: white;
}

section {
    padding: 36px 20px;
}

section h1 {
    margin-bottom: 16px;
}