* {
    box-sizing: border-box;
}
body{
    background: #efefef;
    background: linear-gradient(135deg, rgba(220,220,220,0.8) 0%,rgba(200,200,200,0) 100%);
    font-family: "Open Sans", "Arial", "Helvetica", "Lucida Grande", "Gill Sans", "Verdana", sans-serif;
    font-weight: 400;
    margin: 0;
    padding: 0;
    color: #1f1f1f;
    line-height: 1.6;
}

#bar {
    background: #729F1A;
    height: 50px;
    line-height: 46px;
    padding: 0 10px;
}

#bar img {
    vertical-align: middle;
    border: none;
}

#content {
    margin: 20px auto;
    min-height: calc(100vh - 90px);
    position: relative;
    background-color: #fefefe;
    width: calc(100% - 40px);
    box-shadow: 1px 2px 6px rgba(50,50,50, 0.2);
    padding: 24px 50px;
    border-radius: 5px;
    max-width: 800px;
}

a {
    color: #729f1a;
}

p {
    margin: 1.5em 0;
}

@media (prefers-color-scheme: dark) {
    body {
        background: #2b2b2b;
        color: #dfdfdf;
    }

    #content {
        background: #1f1f1f;
    }

    ::selection {
        background: #03628F;
        color: #dfdfdf;
    }
}