:root {
    --bg-soft: #f4f7fb;
    --text-soft: #6c757d;
    --primary-soft: #0d6efd;
    --card-radius: 1.25rem;
}

body {
    background: #f7f9fc;
    color: #212529;
}

.bg-soft {
    background: linear-gradient(180deg, #eef4ff 0%, #f7f9fc 100%);
}

.login-card,
.stat-card,
.detail-box,
.card {
    border-radius: var(--card-radius);
}

.login-card {
    max-width: 100%;
    backdrop-filter: blur(10px);
}

.app-badge {
    width: 72px;
    height: 72px;
    border-radius: 22px;
    background: #0d6efd;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 12px 30px rgba(13, 110, 253, .25);
}

.stat-card {
    background: #fff;
    padding: 1rem 1.25rem;
    box-shadow: 0 8px 24px rgba(16, 24, 40, .06);
    display: flex;
    flex-direction: column;
    gap: .35rem;
}

.stat-card span {
    color: var(--text-soft);
    font-size: .92rem;
}

.stat-card strong {
    font-size: 1.8rem;
}

.detail-box {
    background: #f8fafc;
    padding: 1rem;
    border: 1px solid #e9eef5;
}

.detail-box span {
    display: block;
    font-size: .86rem;
    color: var(--text-soft);
    margin-bottom: .35rem;
}

.detail-box strong {
    font-size: 1.1rem;
}

.product-thumb {
    width: 80px;
    height: 80px;
    border-radius: 18px;
    object-fit: cover;
    border: 1px solid #e8edf3;
}

.product-thumb-sm {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    object-fit: cover;
    border: 1px solid #e8edf3;
}

.table> :not(caption)>*>* {
    padding: .9rem .75rem;
}

.navbar-custom {
    background: linear-gradient(90deg, #0d6efd 0%, #0b5ed7 100%) !important;
}

.navbar-custom .navbar-brand,
.navbar-custom .navbar-brand small,
.navbar-custom .nav-link,
.navbar-custom .navbar-text,
.navbar-custom .btn-outline-light,
.navbar-custom .small {
    color: #fff !important;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link:focus,
.navbar-custom .navbar-brand:hover,
.navbar-custom .navbar-brand:focus {
    color: #fff !important;
    opacity: 0.9;
}

.navbar-custom .nav-link.active {
    color: #fff !important;
    font-weight: 600;
}

.brand-version {
    font-size: 12px;
    opacity: 0.85;
    line-height: 1.1;
}

@media (max-width: 576px) {
    .card-body {
        padding: 1rem;
    }

    .navbar-brand {
        font-size: 1rem;
    }
}