*{
    margin: 0;
    padding: 0;
}
div#main{
    width: 80%;
    margin: 20px auto;
    background-image: url(../images/wall.jpg);
    background-size: contain;
    display:flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
div.photo{
    height: 180px;
    margin: 5px 0 0 5px;
    padding: 5px;
    border:1px solid #ccc;
    border-radius: 5px;
    box-shadow: 0 0 2px #cc2;
    flex-shrink: 1;
    position: relative;
}
div.photo:hover{
    cursor: pointer;
}
div.photo > img{
    height: 100%;
}
div#showMore{
    width: 80%;
    height: 30px;
    margin: 0 auto;
    margin-top: -10px;
    padding-top: 10px;
    background-color: rgba(0,0,0,0.6);
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
    font-size: 20px;
    font-weight: bold;
}
a,a:visited{
    text-decoration: none;
    color: darkgray;
}
a:hover{
    cursor: pointer;
}