index.css

/* The Modal (background) */
.modal {
    display: block;
    /* 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 */
}

/* Modal Content/Box */
.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    /* 15% from the top and centered */
    padding: 20px;
    border: 1px solid #FFFFFF;
    width: 60%;
    /* Could be more or less, depending on screen size */
    position: relative;
    -webkit-animation-name: animatetop;
    -webkit-animation-duration: 0.4s;
    animation-name: animatetop;
    animation-duration: 0.4s;
}

#dinner-content{
   cursor:zoom-in;
   background-color: #fefefe;
    margin: 15% auto;
    }

.modal-button {
    position: relative;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    background-color: #f1f1f1;
    color: black;
    font-size: 30px;
    padding: 16px 30px;
    margin: 10px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    text-align: center;

}


.modal-button:hover {
    background-color: black;
    color: white;

}

.text {
    cursor: pointer;
    display: inline-block;
    position: relative;
    transition: 0.5s;
}

.text:after {
    content: '\00bb';
    position: absolute;
    opacity: 0;
    top: 0;
    right: -20px;
    transition: 0.5s;

}

.modal-button:hover .text {
    padding-right: 25px;
}

.modal-button :hover .text:after {
    opacity: 1;
    right: 0;
}



.image {
    width: 304px;
    height: 228px;
    margin: 20px;
 }
.image:hover {
    opacity:0.5;

}


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

    to {
        top: 0;
        opacity: 1
    }
}

@keyframes animatetop {
    from {
        top: -300px;
        opacity: 0
    }

    to {
        top: 0;
        opacity: 1
    }
}


/*close button*/
.close {
    color: white;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}


.modal-header {
    text-align: center;
    padding: 2px 16px;
    background-color: #F50C0C;
    color: white;
}

#dinner-header {
    background-color: #660000;
    color: white;
}

#lake-header {
    background-color: #C4FEF8;
    font-family: "Courier New", Courier, monospace;
    color: white;
}

.modal-body {
    padding: 2px 16px;
}

.modal-footer {
    padding: 2px 20px;
    background-color: #660000;
    color: white;
}

#dinner-footer{
    background-color: white;
}

#lake-footer{
    background-color: white;
}