/* Information Icon */
.info-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    background-color: #007bff;
    color: white;
    border-radius: 50%;
    font-size: 14px;
    cursor: pointer;
    margin-left: 10px;
}

/* Result Section */
#result {
    margin-top: 20px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #f9f9f9;
}

/* Overlay for Modal */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    overflow: auto; /* Enable scrolling */
}

/* Overlay Content */
.overlay-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    width: 80%;
    max-width: 600px;
    max-height: 90%; /* Ensure it fits within the viewport */
    overflow-y: auto; /* Enable vertical scrolling */
    text-align: left;
}

/* Close Button */
.close-btn {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
    float: right;
}

/* Navbar Toggler */
.navbar-toggler {
    border: 3px solid #fff; /* Thicker and brighter border */
}
.navbar-toggler:hover {
    border-color: #ff0; /* Change border color on hover for better visibility */
}

/* Ensure canvas and container visibility */
.bar-container {
    width: 100%;
    max-width: 600px;
    margin: auto;
    background-color: #fff; /* Ensure it's visible against the background */
}

.bar-chart {
    width: 100%;
    height: 400px; /* Adjust height as necessary */
}