.mudal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    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 */
}

/* The Close Button */
.close {
    color: #aaa;
    float: right;
    font-size: 35px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.mudal-header {
    padding: 2px 16px;
    border-bottom: 1px solid grey;
}

/* mudal Body */
.mudal-body {
    padding: 10px 16px;
}

/* mudal Footer */
.mudal-footer {
    padding: 10px 25px;
    border-top: 1px solid grey;
}

/* mudal Content */
.mudal-content {
    position: relative;
    background-color: #fefefe;
    margin: auto;
    padding: 0;
    border: 0;
    width: 600px;
    margin-top: 5%;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
    animation-name: animatetop;
    animation-duration: 0.4s
}

/* Add Animation */
@keyframes animatetop {
    from {
        top: -300px; 
        opacity: 0
    }
    to {
        top: 0; 
        opacity: 1
    }
}