body {
    width: 90%;
    max-width: 900px;
    margin: 0em auto;
    font-weight: 300;
    font-family: "Nunito", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 12pt;
    line-height: 1.75em;
}

.container {
    display: grid;
    grid-template-columns: repeat(12, minmax(0,1fr));
    grid-gap: 20px;
}

.h1, .h2, .h3, .h4, .h5, .h6, h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
}

a {
    text-decoration: none;
}

h1 {
    font-size: 25pt;
}


h1, h2, h3 {
    margin-block-start: 1.8em;
    margin-block-end: 0.3em;
}

h4, h5, h6 {
    margin-block-start: 1.2em;
    margin-block-end: 0.1em;
}

p, ul  {
    margin-block-start: 0.1em;
    margin-block-end: 0.1em;
}

.pull-left {
    float:left;
}

.pull-right {
    float:right;
}

.pull-center {
    text-align: center;
}


footer {
    border-radius: 5px;
    padding: 10px;
    background-color: rgb(207,232,220);
    border: 2px solid rgb(79,185,227);
}

aside {
    /* border-right: 1px solid #999; */
}

header {
    grid-column: 2 / 12;
    grid-row: 1;
}

article {
    grid-column: 2 / 12;
    grid-row: 2;
}

aside {
    grid-column: 1 / 2;
    grid-row: 1;
}

footer {
    grid-column: 1 / 13;
    grid-row: 3;
}