body {
    margin: 0;
    padding: 0;
    text-align: center;
    background: #fff;
    color: #555;
    font-family: 'Droid Sans', sans-serif;
    font-size: 15px;
    overflow-y: scroll;
}

@media all and (max-width: 40em) {
    body {
        font-size: 13px;
    }
}

h1 {
    font-weight: normal;
    font-size: 160%;
}

h2 {
    font-variant: small-caps;
    font-weight: normal;
}

h3 {
    font-weight: normal;
    font-size: 120%;
}

small {
    font-size: 87%;
}

#middle {
    padding: 0 2em;
    position: relative;
}

#content {
    margin: 1.5em 0;
    padding: 0;
    display: inline-block;
    text-align: left;
    width: 100%;
}

a {
    color: #24A2DD;
    text-decoration: none;
    cursor: pointer; /* for links without [href] */
}
a:focus {
    outline: 2px solid #64C2ED;
}
a:hover {
    color: #34B2ED;
}

hr {
    margin: 1.5em auto;
    height: 1px;
    border: 0;
    border-bottom: 1px solid #eee;
    border-top: 1px solid #eee;
    box-sizing: content-box;
}

.big-button {
    color: #aaa;
}
.big-button.active {
    background: #f7fbfc;
    color: #24A2DD !important;
}

.big-button:focus,
.big-button:hover {
    background: #f7fbfc;
    color: #34B2ED !important;
    outline: 0;
}

span.spoiler:before {
    content: '[';
    color: #000;
}
span.spoiler:after {
    content: ']';
    color: #000;
}
span.spoiler {
    background: #eee;
    color: #eee;
}
span.spoiler:hover {
    color: dimgray;
}

blockquote {
    border-left: 3px solid #eee;
    margin-left: 0;
    padding: 0.3em 0.3em 0.3em 0.7em;
    background: #fafafa;
    color: #444;
}
blockquote :last-child {
    margin-bottom: 0;
}

.draggable {
    cursor: move;
}
.resizer {
    position: absolute;
    cursor: nwse-resize;
    border: 0.25em solid rgba(0, 0, 0, 0.3);
    border-top: 0.25em solid transparent;
    border-left: 0.25em solid transparent;
    right: 0;
    bottom: 0;
}