body {
    background-color: #ddd;
    font-family: 'Raleway', sans-serif;
}

div.card {
    background-color: #fff;
    margin: 20px 20%;
    padding: 20px 40px;
    border-radius: 4px;
    box-shadow: 8px 8px 8px #ccc;
}

.fadable {
    opacity: 0;
    transition: opacity 200ms;
}

.fadein {
    opacity: 1;
}

ul.horizontal {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

ul.horizontal li {
    float: left;
    display: block;
    background-color: #0AF;
    margin: 4px;
    padding: 4px;
    border-radius: 4px;
    box-shadow: 2px 2px 2px #ccc;
}

#filters li {
    cursor: pointer;
    background-color: #48F;
    transition: background-color 200ms;
}

#filters li:hover {
    background-color: #F44;
}

a {
    text-decoration: none;
    color: #09F;
    transition: color 200ms;
}

a:hover {
    color: #0BF;
}

pre, code {
    color: #235;
    font-family: 'Inconsolata', monospace;
}

pre {
    background-color: #222;
    color: #fff;
    padding: 15px 30px;
    overflow: auto;
    word-wrap: normal;
    white-space: pre;
}

kbd {
    background-color: #fbfbfb;
    border-bottom-color: #888;
    padding: 3px;
    border: 1px solid #ccc;
    border-bottom: 2px;
    border-radius: 3px;
    box-shadow: #aaa 0px -2px 0px 0px inset;
    font-family: 'Inconsolata', monospace;
    font-size: 14px;
}

br {
    line-height: 1.5;
}

button {
    background-color: #fa0;
    color: #fff;
    border-radius: 4px;
    border: none;
    padding: 8px;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    transition: box-shadow 150ms;
}

button:hover {
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}