/*
 * This defines css styles used only in the gallery.html file.
 * What you'll find here is essentially used for the niceties
 * of viewing images.
 *
 *	The gist of this is based on this website:
 *		https://github.com/Cerealkillerway/css-lightbox
 */

html, body {
    font-family: arial;
    padding: 0 2em;
    font-size: 18px;
    background: #111;
    color: #aaa;
    text-align:center;
}

h1 {
    font-size: 3em;
    font-weight: 100;
}

p {
    font-weight: 100;
    color: #888;
    margin-bottom: 45px;
}

.footer { 
    font-style: italic;
    margin-top: 80px;
}

a {
    text-decoration: none;
}

a:link {color: #d0d0d0; }
a:visited {color: #d0d0d0; }
a:hover {color: #e8e8e8; }
a:active {color: #ffffff; }


/* ------------------------------------------------------------------------------*/
.thumb {
    max-height: 171px;
    border: solid 6px rgba(5, 5, 5, 0.8);
}

.lightbox {
    position: fixed;
    z-index: 999;
    height: 0;
    width: 0;
    text-align: center;
    top: 0;
    left: 0;
    opacity: 0;
}

.lightbox img {
    max-width: 90%;
    max-height: 80%;
    margin-top: 2%;
    opacity: 0;
}

.lightbox:target {
    /** Remove default browser outline */
    outline: none;

    width: 100%;
    height: 100%;
    opacity: 1 !important;
    
}

.lightbox:target img {
    border: solid 17px rgba(77, 77, 77, 0.8);
    opacity: 1;
    webkit-transition: opacity 0.6s;
    transition: opacity 0.6s;
}

.light-btn {
    color: #fafafa;
    background-color: #333;
    border: solid 3px #777;
    padding: 5px 15px;
    border-radius: 1px;
    text-decoration: none;
    cursor: pointer;
    vertical-align: middle;
    position: absolute;
    top: 45%;
    z-index: 99;
}

.light-btn:hover {
    background-color: #111;
}

.btn-prev {
    left: 10%;
    font-size: large;
}

.btn-next {
    right: 10%;
    font-size: large;
}

.btn-close {
    position: absolute;
    right: 12%;
    top: 12%;
    color: #a0a0a0;
    border: solid 5px #505050;
    padding: 10px 15px;
    border-radius: 1px;
    text-decoration: none;
}

.btn-close:hover {
    background-color: #404040;
}