body, html {
    height: 100%;
    width: 100%;
}

body {
    background: #000;
    font: 18px/1.5 'Open Sans', sans-serif;
}

h1,h2,h3 {
    font-family: 'Bree Serif', serif;
    font-weight: normal;
}

h1 {
    color: #fff;
    font-size: 40px;
    line-height: 1.4em;
    margin-bottom: 20px;
}

h1.big {
    font-size:50px;
}

h1.big span {
    color: #D91892;
}

h1.headline {
    background: transparent url(../images/header-line.png) center center no-repeat;
    background-size: 100%;
    vertical-align: top;
}

h1.headline span {
    background: #000;
    display: inline-block;
    padding: 20px 40px 0;
}

a {
    color: #D42F8F;
    text-decoration: none;
    transition:background 200ms ease-in;
}
a:hover {
    color: #FF55BE;
}

p {
    margin-bottom: 20px;
}

p.big {
    font-size: 24px;
    margin-bottom: 30px;
}

.nav {

}

.container {
}

.fillL {
    background-color:#72999b;
}

.fillD {
    background-color:#3f4548;
    color:#fff;
}

.fillE {
    background-color:#eee;
}

/* Main content item */

.item {
    position: relative;
}

.light {
    background:#F2EFE9;
}

.light h1 {
    color: #000;
}

.light p {
    color: #333;
}

.dark code {
    background: #333;
    border-color: #97EBFF;
    color: #97EBFF;
}

.item .feature {
    min-height: 700px;
    position: relative;
}

.item .feature iframe,
.item .feature .map,
.item .feature img {
    background: #000;
    width: 100%;
}

.map {
    position:absolute;
    top:0;
    bottom:0;
}

.map-navigation {
    position: absolute;
    right: 0px;
    top: 20px;
    height: 100%;
    max-width: 270px;
    width: 25%;
}

.map-navigation .icon {
    display: inline-block;
    margin-right: 5px;
}

.map-navigation a {
    background: rgba(0,0,0,0.6);
    border: 1px solid rgba(213,45,144,1);
    border-radius: 2px;
    /*D2358E*/
    color: white;
    font-weight: bold;
    font-size: 14px;
    display: block;
    margin: 0 20px 15px 0;
    padding: 10px;
    text-transform: uppercase;
}

.map-navigation a:hover {
    background: rgba(213,45,144,1);
}

.map-navigation .key {
    background: rgba(0,0,0,0.85);
    /*border: 2px solid #000;*/
    padding: 10px 2px;
    margin-right: 20px;
}

.map-navigation .key img {
    background: transparent;
    width: 100%;
}

.textblock {
    background: url (../images/pixel.png) 0 0 repeat-y;
    color: #ddd;
    padding: 10% 20% 10%;
}

.extrapad {
    padding-bottom: 20%;
}

.illo img {
    display: block;
    margin: 10% auto 15%;
    max-width: 1000px;
    width: 80%;
}

.illo .filler {
    border: 2px solid white;
    border-radius: 50%;
    width: 100%;
    background: #ddd;
    display: block;
    height: 1px;
    padding-bottom: 100%;
}

.tab {
    font-size:16px;
    margin-bottom:1px;
    font-weight:bold;
    text-transform:uppercase;
}

.full-size {
    max-width:100%;
    min-width:100%;
}

.tab a {
    color:#eee;
}

.osm-logo {
    background-image: url(osmlab_light.png);
    background-size: auto 100%;
    background-repeat:no-repeat;
    height:180px;
}

.sprite {
    display:block;
    overflow:hidden;
    text-indent:-1000px;
}

div .tab:last-child {
    border-right:none;
}

.rel {
    position:relative;
}

/* chicago visualization */
.chicagos {
    cursor: ew-resize;
    position:relative;
    overflow:visible;
}
.chicagos, .chicagos .layer {
    height: 700px;
}
.chicagos .separator {
    border-left: 1px solid rgba(97,78,153,1);
    border-right: 1px solid rgba(97,78,153,1);
    height: 730px;
    left: -1px;
    line-height: 30px;
    overflow: visible;
    position: absolute;
    top: -30px;
    width: 2px;
    z-index: 10;
}
.chicagos .separator div {
    background: rgba(97,78,153,0.6);
    border-left: 1px solid rgba(97,78,153,1);
    color: #F2EFE9;
    font-family: 'Bree Serif', sans-serif;
    font-weight: bold;
    font-size: 14px;
    line-height: 30px;
    position: absolute;
    left: 0px;
    top: 0px;
    text-align: center;
    text-shadow: 0px -1px 0px rgba(97,78,153,1);
    width: 100px;
    z-index: 9;
}
.chicagos .separator div.before {
    left: -100px;
    border-left: none;
    border-right: 1px solid rgba(97,78,153,1);
}


#chicago-before {
    max-width:100%;
    min-width:100%;
    position:absolute;
    background:url(../images/before-crop.jpg);
    background-size:100% auto;
}
#chicago-after {
    max-width:100%;
    min-width:100%;
    position:absolute;
    background:url(../images/after-crop.jpg);
    background-size:100% auto;
}

.diagram {
    width: 90%;
    margin: 0 auto;
    position:relative;
    height: 390px;
}

.diagram .wrapper {
    height: 300px;
    overflow: hidden;
    position: absolute;
    top: 0;
    width: 100%;
}


.diagram #c {
    position:absolute;
}

#handle {
    position:absolute;
    height: 70px;
    top:0px;
    background:#F2EFE9;
}

.miles-diagram {
    background:#edefed;
    /*border-radius:4px;*/
}

.points {
    margin-top:20px;
}

.points a {
    width:20px;
    height:20px;
    display:inline-block;
    background:#999;
    transition:background 200ms ease-in;
}

.points a:hover,
.points a.on {
    background:#222;
}

.share-buttons {
    margin-top:10px;
}

.share-buttons .sprite {
    display:inline-block;
    background-image:url(sprite.png);
    background-size:250px 100px;
    width:25px;
    height:25px;
    opacity:0.5;
    vertical-align:middle;
    margin-right:5px;
    transition:opacity 150ms ease-in;
}

.share-buttons a {
    color:#eee;
    font-size:13px;
    text-decoration:none;
}

.share-buttons .sprite:hover,
.share-buttons a:hover .sprite {
    opacity:1;
}

.share-buttons .sprite.facebook {
    background-position:-25px 0;
}

.permalink-link {
    width: 100%;
    position: absolute;
    text-align: center;
    top: 0px;
}

.permalink-link a {
    background: #222;
    display: inline-block;
    padding: 10px;
    height: 50px;
    width: 50px;
}

.permalink-link a:hover {
    background-color: #444;
}

.light .permalink-link a {
    background: #d6cfc1;
}

.light .permalink-link a:hover {
    background: #c3b9a5;
}

.permalink {
    width: 25px;
    height: 25px;
    display:inline-block;
    background-image:url(sprite.png);
    background-size:250px 100px;
    background-position:-50px 0px;
}

.dark .permalink {
    opacity: 0.5;
    transition:opacity 200ms ease-in;
}


.dark .permalink-link a:hover .permalink {
    opacity: 1.0;
}


.density {
    position:relative;
    line-height:0;
}

.density a.img {
    display:inline-block;
    position:relative;
    border:1px solid #fff;
    width:20%;
}

.density img {
    width:100%;
}

ul.colophon li {
    padding:5px 0;
}

.deemphasize a {
    color:#666;
    transition:color 100ms linear;
}

.deemphasize a:hover {
    color:#444;
}

.button {
    background:#60519b;
    color:#fff;
    text-align:center;
    text-decoration:none;
    border:none;
    border-radius:5px;
    font-weight:normal;
    border-bottom: 2px solid #251a50;
    transition:background 100ms linear;
}

.button:hover {
    background:#7c6cb9;
    color: #fff;
}

.button:active {
    background:#60519b;
    border-bottom: none;
    border-top: 2px solid #251a50;
}

.huge {
    padding:20px 40px;
    font-size:30px;
}

.drop {
    margin-top:80px;
}

/* Section-specific */
#intro {
    background: #604D96;
}
#intro .photo {
    background: transparent url(../images/intro-splash.jpg) bottom center no-repeat;
    background-size: cover;
    padding: 30% 0 10%;
    text-align: center;
}

#intro .photo h1 {
    text-shadow: 0px 0em 3em #6D4E6A, 1px 1px 0px #1B0C32;
    line-height: 2em;
}
#intro .photo h1 small {
    display: block;
    font-size: 50px;
}
#intro .photo h1 span {
    border-top: 3px solid white;
    display: inline-block;
    font-size: 80px;
}

#intro .illo {
    margin: -10% auto 7%;
    width: 20%;
}

#intro .textblock {
    padding-top: 0;
}

#osm-edits .feature {
    padding: 30% 0;
}

#one-million .illo {
    text-align: center;
    padding: 10% 0 0;
}

#one-million .illo img {
    margin: 0 auto;
}

#one-million .textblock {
    padding: 8% 20% 8%;
}

#one-million .feature {
    height: 500px;
    padding: 0;
}

#one-million .diagram {
}

#data-amounts .textblock {
    padding: 20% 20%;
}

#data-amounts .feature {
    position: relative;
    min-height: 0px;
}

#data-amounts .el {
    background-size: 50%;
    background-position: center left;
    background-repeat: no-repeat;
    color: #ddd;
    font-family: 'Bree Serif', sans-serif;
    padding: 40% 0 40% 55%;
    font-size: 40px;
}

#data-amounts .el:first-child {
    background-position: 0 30%;
    padding-top: 25%;
}

#data-amounts .el .number {
    color: #D42F8F;
}

#data-amounts .el .note {
    opacity: 0.5;
}

#data-amounts .feature h1 {
    font-size: 50px;
    text-align: center;
    width: 100%;
}

@media only screen and (max-width:770px) {
    h1 {
        font-size: 30px !important;
    }
    h1.headline {
        background: none;
    }
    p.big {
        font-size: 18px;
    }
    p {
        font-size: 16px;
    }
    .item .feature {
        min-height: 0px;
        padding: 20px 0 !important;
    }
    .item .permalink-link {
        display: none;
    }
    .illo {
        padding: 20px;
    }
    .illo img {
        margin: 20px auto;
        width: 80%;
    }
    .textblock {
        padding: 40px 20px !important;
    }
    .extrapad {
        padding-bottom: 40px;
    }
    #intro .photo h1 small {
        font-size: 30px;
    }
    #intro .photo h1 span {
        font-size: 50px;
    }
    #intro .illo {
        margin: -15% auto 0;
        width: 40%;
    }

    .density a.img {
        width:50%;
    }

    .chicagos, .chicagos .layer {
        height:200px;
    }
    #data-amounts .feature .el {
        background-position: top center;
        background-size: 70%;
        font-size: 24px !important;
        padding: 70.5% 20px 30%;
        text-align: center;
    }
    #data-amounts .feature .el .note {
        display: block;
    }
    #data-amounts .feature .el br {
        display: none;
    }
}

@media only screen and (max-width:480px) {
    #intro .photo {
        background: none;
        padding: 20px;
    }
    #intro .photo h1 {
        padding: 0;
        line-height: 40px;
    }
    #intro .photo h1 span {
        font-size: 30px;
    }
    #intro .photo h1 small {
        font-size: 18px;
    }
    #intro .illo {
        margin: 0;
        padding: 0;
        width: 100%;
    }
    #intro .textblock {
        color: white;
    }
    .textblock {
        padding: 20px;
    }
    .dark .textblock {
        color: white;
    }
    #data-amounts .feature .el {
        font-size: 18px !important;
        padding: 65% 20px 80px;
    }
    #get-started .pad2 {
        padding: 0;
    }
    .huge {
        display: block;
        padding: 10px 20px;
        font-size:24px;
        width: 100%;
    }

}

iframe {
    margin-bottom: -10px;
    width:100%;
}