/* Active nav link highlight */
.navbar .nav-link.active {
    color: #dc3545 !important;
    font-weight: 600;
}

/* Checkbox styling - more visible borders */
.form-check-input {
    border: 2px solid #000 !important;
    background-color: #fff;
}

.form-check-input:checked {
    background-color: #0d6efd;
    border-color: #0d6efd !important;
}