/* General Styles */
body {
    background-color: #f4f6f9; /* Subtle light gray background */
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #343a40; /* Dark gray text */
    margin: 0;
    padding: 0;
}

/* Navbar Styling */
.navbar {
    background-color: #343a40; /* Dark background for the navbar */
    border-bottom: 4px solid #007bff;
}

.navbar .nav-link {
    color: #ffffff !important; /* White menu links */
    font-weight: bold;
    margin-right: 10px;
}

.navbar .nav-link:hover {
    color: #007bff !important; /* Blue hover effect */
    text-decoration: underline;
}

/* Main Content */
.container {
    background-color: #ffffff; /* White content background */
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin-top: 30px;
}

/* Headings */
h1, h2, h3 {
    color: #007bff; /* Blue headings */
    margin-bottom: 20px;
}

/* Footer Styling */
footer {
    background-color: #343a40; /* Footer with dark theme */
    color: #ffffff;
    padding: 15px 0;
    text-align: center;
    font-size: 0.9rem;
}

/* Buttons */
.btn {
    background-color: #007bff;
    color: #ffffff;
    font-weight: bold;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
}

.btn:hover {
    background-color: #0056b3;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

table th, table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #dee2e6;
}

table th {
    background-color: #007bff;
    color: #ffffff;
}

/* Links */
a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
    color: #0056b3;
}