:root {
    --bs-primary: #ef4444;
    --bs-primary-rgb: 239, 68, 68;
    --bs-primary-dark: #dc2626;
}

.btn-primary {
    background-color: #ef4444;
    border-color: #ef4444;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: #dc2626;
    border-color: #dc2626;
}

.btn-outline-primary {
    color: #ef4444;
    border-color: #ef4444;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: #ef4444;
    border-color: #ef4444;
    color: #fff;
}

.btn-outline-primary:active:focus {
    box-shadow: 0 0 0 0.25rem rgba(239, 68, 68, 0.5);
}

.form-control:focus {
    border-color: #ef4444;
    box-shadow: 0 0 0 0.25rem rgba(239, 68, 68, 0.25);
}

.form-check-input:checked {
    background-color: #ef4444;
    border-color: #ef4444;
}

.navbar-brand {
    color: #ef4444 !important;
}

.alert-danger {
    background-color: #fee2e2;
    border-color: #fecaca;
    color: #991b1b;
}