body {
        background-image: url('../lake.jfif');
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
        font-size: 24px;
        color:Black;
        text-align: center;
    }
.buttons {font-size: 32px; 
        text-decoration: none; 
        border: 5px outset brown; 
        color: white; 
        background: darkgreen;
    }
.buttons:hover {background-color: green;
        color:white;
        border: 5px inset brown;
        text-decoration:none;
    }
.navbar{
    font-size:14px;
}