.rounded-circle {
    border-radius: 50% !important;
}

.dropdown-toggle::after {
    display: none; /* Hide the default caret */
}

.dropdown-menu {
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.dropdown-item {
    padding: 0.75rem 1.25rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: #f8f9fa;
    color: #007bff;
}