.dialog-background {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: 10px;
}

.modal-header {
    padding: 15px;
    border-bottom: 1px solid #e5e5e5;
    display: block;
}

.model-inner {
    padding: 20px;
    width: 100%;
}

.modal-content {
    position: relative;
    background-color: #fff;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    border: 1px solid #999;
    border: 1px solid rgba(0,0,0,.2);
    border-radius: 6px;
    outline: 0;
    -webkit-box-shadow: 0 3px 9px rgba(0,0,0,.5);
    box-shadow: 0 3px 9px rgba(0,0,0,.5);
}

.modal-header .close {
    margin-top: -2px;
}

.modal-title {
    margin: 0;
    line-height: 1.42857143;
    font-size: 20px;
    float: left;
}

.modal-fullmargin {
    width: 80%;
}

@media (min-width: 768px)
{
    .modal-content {
        -webkit-box-shadow: 0 5px 15px rgba(0,0,0,.5);
        box-shadow: 0 5px 15px rgba(0,0,0,.5);
    }
    
    .modal-dialog {
        width: 600px;
        margin: 30px auto;
    }    
}

@media (min-width: 992px)
{
    .modal-lgx {
        width: 980px;
    }
    
    .modal-mdx {
        width: 700px;
    }
    
    .modal-fullmargin {
        width: 98%;
    }
    
}

.close {
    float: right;
    font-size: 21px;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    filter: alpha(opacity=20);
    opacity: .2;
}

button.close {
    -webkit-appearance: none;
    padding: 0;
    cursor: pointer;
    background: 0 0;
    border: 0;
}