:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
}

body {
    background: #f4f6f9;
    color: #1e293b;
}

.bg-gradient-login {
    background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 45%, #3b82f6 100%);
    background-size: cover;
}

.login-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #2563eb;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-card .stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 0.6rem;
}

/* Select2 styling */
.select2-container--default .select2-selection--single {
    height: 38px;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    padding: 4px 10px;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 28px;
    color: #1e293b;
}
.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 36px;
}
.select2-dropdown {
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
}

@media (max-width: 575.98px) {
    .navbar-brand { font-size: 1rem; }
    .card-body { padding: 1rem; }
}