/* Ghi đè màu chủ đạo (Bootstrap primary blue -> tím) toàn site */
.btn-primary {
    --bs-btn-bg: #8e44ad;
    --bs-btn-border-color: #8e44ad;
    --bs-btn-hover-bg: #7d3c98;
    --bs-btn-hover-border-color: #7d3c98;
    --bs-btn-active-bg: #6c3483;
    --bs-btn-active-border-color: #6c3483;
    --bs-btn-disabled-bg: #8e44ad;
    --bs-btn-disabled-border-color: #8e44ad;
    --bs-btn-focus-shadow-rgb: 142, 68, 173;
}

.bg-primary { background-color: #8e44ad !important; }
.text-primary { color: #8e44ad !important; }
.border-primary { border-color: #8e44ad !important; }
.link-primary { color: #8e44ad !important; }

a { color: #8e44ad; }
a:hover { color: #6c3483; }

.form-check-input:checked {
    background-color: #8e44ad;
    border-color: #8e44ad;
}

.form-control:focus,
.form-select:focus {
    border-color: #8e44ad;
    box-shadow: 0 0 0 0.25rem rgba(142, 68, 173, 0.25);
}

.page-link {
    color: #8e44ad;
}
.page-item.active .page-link {
    background-color: #8e44ad;
    border-color: #8e44ad;
}

.spinner-border.text-primary { color: #8e44ad !important; }