body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--background-primary);
}
article {
    max-width: 950px;
    margin: 0 auto;
    background-color: var(--background-secondary);
    padding: 50px 50px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
img {
    max-width: 850px;
    width: 100%;
    padding: 0;
    display: block;
    margin: 0 auto;
}
#imgTag{
    padding: 15px;
    opacity: 85%;
}


h1, h2, h3 {
    font-family: 'Open Sans', sans-serif;
    text-align: center;
    padding-top: 30px;
}
.bg{
    width: 100%;
    background-color: var(--background-secondary);
    padding: 10px auto;
    margin-bottom: 15px;
    border-radius: 20px;
}
h1 {
    font-weight: 830;
    padding-bottom: 30px;
}
h2{
    padding: 20px;
    font-weight: 730;
}
h1, h2, h3{
    color: var(--foreground-primary);
}
p{
    color: var(--foreground-primary);
    font-size: 18px;
    font-weight: 300;
    margin-top: 20px;
    padding: auto 100px;
}
small{
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    font-weight: 500;
}
strong{
    color: var(--foreground-primary);
}
.under{
    text-decoration: underline;
    cursor: pointer;
}
.ok {
    margin-top: 56px;
    background: var(--background-primary);
    padding: 20px;
    overflow-x: auto;
    font-family: source-code-pro, Menlo, Monaco, "Courier New", Courier, monospace;
    color: var(--foreground-primary);
    border: none;
}




footer .container {
    padding: var(--py) 15px;
    display: grid;
    grid-template-rows: 1fr;
    gap: 30px;
    background-color: var(--background-primary);
}