.intro {
    background:#ddd;
    padding:60px 30px;
    color:#333;
    margin-bottom:15px;
    line-height:1.5;
    text-align:center
}
.intro h1 {
    font-size:18pt
}
.intro p {
    font-size:14px
}
.action {
    text-align:center;
    display:block;
    margin-top:20px
}
a.btn {
    text-decoration:none;
    color:#666;
    border:2px solid #666;
    padding:10px 15px;
    display:inline-block;
    margin-left:5px
}
a.btn:hover {
    background:#666;
    color:#fff;
    transition:.3s;
    -webkit-transition:.3s
}
.github:before, .down:before {
    font-family:FontAwesome;
    font-weight:400;
    margin-right:10px
}
.github:before {
    content:"\f09b"
}
.down:before {
    content:"\f019"
}
.credit {
    background:#fff;
    padding:12px;
    font-size:9pt;
    text-align:center;
    color:#333;
    margin-top:40px
}
.credit span:before {
    font-family:FontAwesome;
    color:#e41b17;
    content:"\f004"
}
.credit a {
    color:#333;
    text-decoration:none
}
.credit a:hover {
    color:#e41b17
}
.credit a:hover:after {
    font-family:FontAwesome;
    content:"\f08e";
    font-size:9pt;
    position:absolute;
    margin:3px
}
main {
    background:#fff;
    margin:20px
}
article li {
    color:#444;
    font-size:15px;
    margin-left:33px;
    line-height:1.5;
    padding:5px
}
article h1, article h2, article h3, article p {
    padding:10px;
    color:#333
}
article p {
    font-size:15px;
    line-height:1.5
}
@media only screen and (min-width:720px) {
    main {
        width:720px;
        box-shadow:1px 2px 5px rgba(0, 0, 0, .3);
        margin-left:auto;
        margin-right:auto;
        background:#f9f9f9
    }
}
.set-overlayer, .set-glass, .set-sticky {
    cursor:pointer;
    height:45px;
    line-height:45px;
    padding:0 15px;
    color:#333;
    font-size:16px
}
.set-overlayer:after, .set-glass:after, .to-active:after, .set-sticky:after {
    font-family:FontAwesome;
    font-size:18pt;
    position:relative;
    float:right
}
.set-overlayer:after, .set-glass:after, .set-sticky:after {
    content:"\f204";
    transition:.6s
}
.to-active:after {
    content:"\f205";
    color:teal;
    transition:.6s
}
.set-overlayer, .set-glass, .set-sticky, .source, .theme-tray {
    margin:10px;
    background:#f2f2f2;
    border-radius:5px;
    border:2px solid #f1f1f1;
    box-sizing:border-box
}
pre.prettyprint {
    padding:10px;
    margin:10px;
    border:0;
    background:#f2f2f2;
    overflow:auto
}
.source {
    white-space:pre;
    overflow:auto;
    max-height:400px
}
.theme-tray {
    overflow:hidden;
    background:#fff
}
.theme-tray span {
    border:1px solid #f2f2f2;
    width:50px;
    height:50px;
    display:inline-block;
    border-radius:4px;
    cursor:pointer
}
.pl-color, .gr-color {
    text-align:center
}
.gr-color h4, .pl-color h4 {
    background:#f2f2f2;
    padding:10px;
    margin-bottom:6px;
    color:#333
}
.mesg {
    margin:10px;
    background:#fff;
    color:#347c2c;
    padding:15px;
    border-radius:4px;
    animation:bounceIn 1s forwards;
    z-index:98;
    display:none;
    position:relative;
    text-align:center
}
code {
    border:1px solid #ddd;
    padding:2px;
    border-radius:2px
}
.theme-picker {
    background:#fff
}
.theme-picker span {
    width:25px;
    height:25px;
    display:inline-block;
    border-radius:50%;
    cursor:pointer;
    margin-left:5px;
    box-shadow:1px 1px 4px rgba(0, 0, 0, .4)
}
.img-container {
    margin:0 auto;
    text-align:center;
    width: 1000px;
    padding: 50px 10px 100px;
}
.img-container div {
    display: inline-block;
    border: 1px solid #ccc;
    margin: 10px 0;
}

.img-container img {
    max-width:200px;
    max-height:140px;
    border:1px solid #ccc;
    border-radius:5px;
    cursor:pointer;
    -webkit-tap-highlight-color:transparent;
    transition:.3s;
    -webkit-transition:.3s;
    -moz-transition:.3s;
    padding: 20px;
}
.img-container img:hover {
    transform:scale(.97);
    -webkit-transform:scale(.97);
    -moz-transform:scale(.97);
    -o-transform:scale(.97);
    opacity:.75;
    -webkit-opacity:.75;
    -moz-opacity:.75;
    transition:.3s;
    -webkit-transition:.3s;
    -moz-transition:.3s
}
.img-container p {
    background: #ccc;
    color: #333;
    height: 30px;
    line-height: 30px;
}
.img-container span {
    font-size: 1.5em;
    font-weight: bold;
    background: #eee;
    border-bottom: 5px solid rgba(197, 32, 39, 0.8);
    padding: 0 35px 5px 10px;
}

.img-container h3 {
    text-align: left;
    margin-bottom: 10px;
}