@font-face {
    font-family: 'Source Sans Pro';
    src: url('../../font/Source_Sans_Pro/SourceSansPro-Regular.ttf');
}

html, body {
    height: 100%;
}

body {
    background-color: lightgray;
}

main {
    max-width: 800px;
    margin: 0 auto;
    font-family: 'Source Sans Pro', sans-serif;
    line-height: 1.4;
    background-color: whitesmoke;
    color: #222;
    box-shadow: 0 0 4px 2px gray;
}

header, article, footer {
    padding: 5px 25px;
}

section {
    border-bottom: gray solid 1px;
}

header, footer {
    color: white;
    background-color: purple;
}

section {
    padding-bottom: 25px;
}

h1, h3, h5 {
    line-height: 1.2
}

h1, h3 {
    font-weight: 800;
}

button {
    border: none;
    border-radius: 2px;
    padding: 8px 25px;
    background-color: #eee;
    color: #222;
    font-weight: 400;
    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14),
                0 1px 5px 0 rgba(0,0,0,0.12),
                0 3px 1px -2px rgba(0,0,0,0.2);
}


.text-right {
    text-align: right;
}

.no-border {
    border: 0;
}