body    { background: #222222; font-family:Arial,Helvetica,sans-serif; padding: 0 5em; margin: 0;}
h1, h2  { margin: 0; }
a       { color: #FF8600; text-decoration:none; }
a:hover { text-decoration:underline; }
.item       { margin: 5px; padding: 5px; width: 210px; height: 220px; border: 1px solid #999; border-radius:0.5em; display:inline-block; position:relative; }
.item:hover, .item.recent:hover { background: #A0A0A0; }
.item.recent { background: #FF860020; border: 1px solid #FF8600; }
.item.folder .label { font-weight: bold; }
.item img { max-height: 98%; max-width: 98%; border-radius:0.5em; vertical-align: bottom;}
.item a   { color: inherit; text-decoration: none; }
.item .preview { margin: 0 auto; width: 90%; height: 92%; }
.item .label { text-overflow: ellipsis; overflow: hidden; white-space: nowrap; font-size: .9em; text-align: center; }
.item .details { display: none; }
.list-view .item {width: auto; height: 40px; display: block; font-size: 1em; }
.list-view .item .preview { width:60px; height: 100%; float: left; }
.list-view .item .label   { display: block; margin: 10px; width: calc(52% - 30px); height: 80%; font-size: 1em; float: left; text-align: left; }
.list-view .item .details { display: block; margin: 10px 0px; width: calc(38% - 30px); height: 80%; font-size: 0.9em; float: left; text-align: left; }
#header, #footer { font-size: 90%; text-align:center; margin: 1em; color:#ddd; }
#content { margin: 0 auto;  max-width: 1180px; border: 1px solid #000000; background:#E0E0E0; padding:10px; border-radius:0.5em; text-align: center;}
#content .container + .container { margin-top: 1em; padding-top:1em; border-top: 2px dashed #BBB;}
#footer form { margin: 1em; }
@media only screen and (min-device-width : 320px) and (max-device-width : 640px) {
    body { padding: 0; font-size: 150%;}
    #header,#content,#footer { zoom: 200%;}
}
details > summary {list-style: none; color: #888; cursor: pointer;}
summary::after {content: ' ►';}
details[open] summary:after {content: ' ▼';}

/** https://github.com/dbrekalo/simpleLightbox **/
.slbOverlay,.slbWrapOuter,.slbWrap{position:fixed;top:0;right:0;bottom:0;left:0}.slbOverlay{overflow:hidden;z-index:2000;background-color:#000;opacity:0.7;-webkit-animation:slbOverlay 0.5s;-moz-animation:slbOverlay 0.5s;animation:slbOverlay 0.5s}.slbWrapOuter{overflow-x:hidden;overflow-y:auto;z-index:2010}.slbWrap{position:absolute;text-align:center}.slbWrap:before{content:"";display:inline-block;height:100%;vertical-align:middle}.slbContentOuter{position:relative;display:inline-block;vertical-align:middle;margin:0px auto;padding:0 1em;box-sizing:border-box;z-index:2020;text-align:left;max-width:90%}.slbContentEl .slbContentOuter{padding:5em 1em}.slbContent{position:relative}
.slbContentEl .slbContent{-webkit-animation:slbEnter 0.3s;-moz-animation:slbEnter 0.3s;animation:slbEnter 0.3s;background-color:#fff;box-shadow:0 0.2em 1em rgba(0,0,0,0.4)}.slbImageWrap{-webkit-animation:slbEnter 0.3s;-moz-animation:slbEnter 0.3s;animation:slbEnter 0.3s;position:relative}.slbImageWrap:after{content:"";position:absolute;left:0;right:0;top:5em;bottom:5em;display:block;z-index:-1;box-shadow:0 0.2em 1em rgba(0,0,0,0.6);background-color:#FFF}.slbDirectionNext .slbImageWrap{-webkit-animation:slbEnterNext 0.4s;-moz-animation:slbEnterNext 0.4s;animation:slbEnterNext 0.4s} .slbIframeCont .slbCaption{bottom:-2.5em;}
.slbDirectionPrev .slbImageWrap{-webkit-animation:slbEnterPrev 0.4s;-moz-animation:slbEnterPrev 0.4s;animation:slbEnterPrev 0.4s}.slbImage{width:auto;max-width:100%;height:auto;display:block;line-height:0;box-sizing:border-box;padding:3em 0;margin:0 auto}.slbCaption{display:inline-block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;word-wrap:normal;font-size:1.2em;position:absolute;left:0;right:0;bottom:0;padding:.71429em 0;color:#fff;color:rgba(255,255,255,0.7);text-align:center}.slbCloseBtn,.slbArrow{margin:0;padding:0;border:0;cursor:pointer;background:none}
.slbCloseBtn::-moz-focus-inner,.slbArrow::-moz-focus-inner{padding:0;border:0}.slbCloseBtn:hover,.slbArrow:hover{opacity:0.5}.slbCloseBtn:active,.slbArrow:active{opacity:0.8}.slbCloseBtn{-webkit-animation:slbEnter 0.3s;-moz-animation:slbEnter 0.3s;animation:slbEnter 0.3s;font-size:3em;width:1.66667em;height:1.66667em;line-height:1.66667em;position:absolute;right:-.9em;top:-.6em;color:#fff;color:rgba(255,255,255,0.7);text-align:center}.slbLoading .slbCloseBtn{display:none}.slbLoadingText{font-size:1.4em;color:#fff;color:rgba(255,255,255,0.9)}.slbArrows{position:fixed;top:50%;left:0;right:0}
.slbLoading .slbArrows{display:none}.slbArrow{position:absolute;top:50%;margin-top:-5em;width:8em;height:10em;opacity:0.7;text-indent:-999em;overflow:hidden}.slbArrow:before{content:"";position:absolute;top:50%;left:50%;margin:-.8em 0 0 -.8em;border:.8em solid transparent;scale:2}.slbArrow.next{right:0}.slbArrow.next:before{border-left-color:#fff}.slbArrow.prev{left:0}.slbArrow.prev:before{border-right-color:#fff}.slbIframeCont{width:80vw;height:0;overflow:hidden;padding-top:50%;margin:2em 0}.slbIframe{position:absolute;top:0;left:0;width:100%;height:100%;box-shadow:0 0.2em 1em rgba(0,0,0,0.6);background:#000}
@-webkit-keyframes slbOverlay{from{opacity:0}to{opacity:0.7}}@-moz-keyframes slbOverlay{from{opacity:0}to{opacity:0.7}}@keyframes slbOverlay{from{opacity:0}to{opacity:0.7}}
@-webkit-keyframes slbEnter{from{opacity:0;-webkit-transform:translate3d(0, -1em, 0)}to{opacity:1;-webkit-transform:translate3d(0, 0, 0)}}@-moz-keyframes slbEnter{from{opacity:0;-moz-transform:translate3d(0, -1em, 0)}to{opacity:1;-moz-transform:translate3d(0, 0, 0)}}@keyframes slbEnter{from{opacity:0;-webkit-transform:translate3d(0, -1em, 0);-moz-transform:translate3d(0, -1em, 0);-ms-transform:translate3d(0, -1em, 0);-o-transform:translate3d(0, -1em, 0);transform:translate3d(0, -1em, 0)}to{opacity:1;-webkit-transform:translate3d(0, 0, 0);-moz-transform:translate3d(0, 0, 0);-ms-transform:translate3d(0, 0, 0);-o-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0)}}
@-webkit-keyframes slbEnterNext{from{opacity:0;-webkit-transform:translate3d(4em, 0, 0)}to{opacity:1;-webkit-transform:translate3d(0, 0, 0)}}@-moz-keyframes slbEnterNext{from{opacity:0;-moz-transform:translate3d(4em, 0, 0)}to{opacity:1;-moz-transform:translate3d(0, 0, 0)}}@keyframes slbEnterNext{from{opacity:0;-webkit-transform:translate3d(4em, 0, 0);-moz-transform:translate3d(4em, 0, 0);-ms-transform:translate3d(4em, 0, 0);-o-transform:translate3d(4em, 0, 0);transform:translate3d(4em, 0, 0)}to{opacity:1;-webkit-transform:translate3d(0, 0, 0);-moz-transform:translate3d(0, 0, 0);-ms-transform:translate3d(0, 0, 0);-o-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0)}}
@-webkit-keyframes slbEnterPrev{from{opacity:0;-webkit-transform:translate3d(-4em, 0, 0)}to{opacity:1;-webkit-transform:translate3d(0, 0, 0)}}@-moz-keyframes slbEnterPrev{from{opacity:0;-moz-transform:translate3d(-4em, 0, 0)}to{opacity:1;-moz-transform:translate3d(0, 0, 0)}}@keyframes slbEnterPrev{from{opacity:0;-webkit-transform:translate3d(-4em, 0, 0);-moz-transform:translate3d(-4em, 0, 0);-ms-transform:translate3d(-4em, 0, 0);-o-transform:translate3d(-4em, 0, 0);transform:translate3d(-4em, 0, 0)}to{opacity:1;-webkit-transform:translate3d(0, 0, 0);-moz-transform:translate3d(0, 0, 0);-ms-transform:translate3d(0, 0, 0);-o-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0)}}