body {
    font-family: 'Noto Sans Tamil', 'Noto Sans', 'Helvetica Neue', Arial, sans-serif;
    background-color: #cccccc;
}

.nav-link {
    position: relative;
    padding-bottom: 5px;
}

.nav-link.active {
    font-weight: bold;
    border-bottom: 2px solid #007bff; /* Blue underline */
}

.text-pre-wrap {
  white-space: pre-wrap;
}