/* Global Styles */
        body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            min-height: 100vh; /* Ensure body takes full height */
            background-color: #f4f4f4; /* Light background for contrast */
        }

        main {
            flex: 1; /* Allow main to grow and take available space */
            padding: 20px;
            display: flex;
            flex-direction: column; /* Vertical layout for buttons */
            align-items: center; /* Center items horizontally */
            min-height: 80vh; /* Ensures main has minimum height */
            margin-bottom: 50px;

        }

        /* Heading Styles */
        h1, h2 {
            text-align: left;
            margin-bottom: 1px;
            margin-top: 80px;
        
        }

        h1 {
            font-size: 36px;
            color: #337ab7;
            text-align: left;

        }

        h2 {
            font-size: 18px;
        }

        /* Button Styles */
        .button {
            width: 90%; /* Set a fixed width for the buttons */
            padding: 15px;
            background-color: #b3e8e1; /* Button color */
            color: black;
            text-decoration: none;
            border-radius: 5px;
            transition: background-color 0.3s;
            text-align: left; /* Center text inside button */
            margin: 5px 0; /* Space between buttons */
        }

        .button:hover {
            background-color: #286090; /* Darken on hover */
        }

        /* Logout Button Styles */
        .logout-button {
            background-color: #ff0000; /* Red color for logout */
        }

        /* Footer Section */
        .footer {
            background-color: #6EE8E0;
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid #ddd;
        }

        .footer-nav {
            display: flex;
            justify-content: space-around;
        }

        .nav-item {
            text-align: center;
            color: #333;
            text-decoration: none;
        }
        .abc
        {
            width: 90%; /* Set a fixed width for the buttons */
            padding: 15px;
            background-color: #f4f4f; /* Button color */
            color: white;
            text-decoration: none;
            border-radius: 5px;
            transition:background-color 0.3s;
            text-align: center; /* Center text inside button */
            margin: 5px 0; /* Space between buttons */
            
        }

        .nav-item i {
            font-size: 20px;
            margin-bottom: 4px;
        }