/* Navigation Bar */
.nav-bar {
    display: flex;
    justify-content: center;
    background-color: #007bff; /* Blue background */
    padding: 10px 0;
    position: relative;
    flex-wrap: wrap; /* Allow items to wrap on smaller screens */
}

/* Main Navigation Buttons */
.nav-bar a {
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    margin: 0 5px;
    border: 1px solid white; /* Thin border */
    border-radius: 25px; /* Fully rounded corners */
    background-color: #0069d9; /* Slightly darker than the navigation bar */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* 3D shadow effect */
    transition: background-color 0.3s ease-in-out, color 0.3s ease-in-out, box-shadow 0.3s ease-in-out, transform 0.3s ease, text-shadow 0.3s ease;
    position: relative;
    font-weight: bold;
    white-space: nowrap; /* Prevent wrapping of text */
}

/* Text with 3D Effect */
.nav-bar a {
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3); /* 3D text shadow effect */
}

/* Moving and hover effect */
.nav-bar a:hover {
    background-color: #0056b3; /* Darker blue on hover */
    color: white;
    transform: translateY(-5px); /* Lift on hover */
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2); /* Hover 3D effect with larger shadow */
    text-shadow: 3px 3px 7px rgba(0, 0, 0, 0.5); /* Enhanced text 3D effect on hover */
}

/* Dropdown Menu for All India Travel */
.nav-bar .dropdown {
    position: relative;
    display: inline-block;
}

/* Dropdown Content */
.nav-bar .dropdown-content {
    display: none;
    position: absolute;
    background-color: white;
    min-width: 200px;
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.1);
    z-index: 1;
    padding: 0;
    border-radius: 25px; /* Rounded corners for dropdown */
    overflow: hidden;
}

/* Dropdown Links */
.nav-bar .dropdown-content a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    border-bottom: 1px solid #ddd;
    transition: background-color 0.3s ease-in-out;
    box-shadow: none;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2); /* 3D text shadow */
}

/* Alternating background colors for dropdown items */
.nav-bar .dropdown-content a:nth-child(odd) {
    background-color: #f57c00; /* Orange */
}

.nav-bar .dropdown-content a:nth-child(even) {
    background-color: #8e44ad; /* Purple */
}

/* Hover effect for dropdown items */
.nav-bar .dropdown-content a:hover {
    background-color: #007bff; /* Blue on hover */
    color: white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Slight shadow on hover */
    transform: translateX(5px); /* Small move effect on hover */
}

/* Display dropdown menu on hover */
.nav-bar .dropdown:hover .dropdown-content {
    display: block;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-bar {
        flex-direction: column;
        align-items: center;
        padding: 15px 0;
    }

    .nav-bar a {
        padding: 10px 15px;
        margin: 5px 0; /* Vertical margin for better spacing in stacked layout */
    }

    .dropdown-content a {
        padding: 10px;
    }
}

/* Additional styles for very small screens */
@media (max-width: 576px) {
    .nav-bar {
        justify-content: flex-start;
    }

    .nav-bar a {
        padding: 8px 12px;
        margin: 5px 0;
        font-size: 14px; /* Smaller font size for better fit */
    }

    .dropdown-content {
        min-width: 100%; /* Full width dropdown for smaller screens */
    }

    .dropdown-content a {
        font-size: 14px;
    }
}