#MainGrid{
    width: 100%;
    overflow: hidden;
}

#MainGrid .item{
    display: block;
    position: relative;
    float: left;
    background-repeat: no-repeat;
    background-size: cover;
    overflow: hidden;
}

#MainGrid .caption{
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    #background-color: rgba(50, 50, 50, 0.75);
    
    -moz-box-shadow: inset 0 0 10em #777;
    -webkit-box-shadow: inset 0 0 10em #777; 
    box-shadow: inset 0 0 10em #777;
}

#MainGrid .caption .text{
    z-index: 1000;
    position: absolute;
    bottom: 0px;
    left: 0px;
    margin: 24px;
}

#MainGrid .caption p{
    color: rgb(240, 240, 240);
    font-size: 18px;
    font-weight: 400;
}

#MainGrid .caption p.description{
    color: black;
    font-size: 18px;
    font-weight: 400;
}

#MainGrid a, #MainGrid a:hover, #MainGrid a:visited, #MainGrid a:active{
    text-decoration: none;
    outline: none;
}