/* Custom CSS for Flask RBAC App */

/* Global Styles */
html, body {
    height: 100%;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    display: flex;
    flex-direction: column;
}

/* Navigation */
.navbar-brand {
    font-weight: 600;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-header {
    background-color: #e9ecef;
    border-bottom: 1px solid #dee2e6;
}

/* Statistics Cards */
.card.bg-primary,
.card.bg-success,
.card.bg-info {
    border: none;
}

/* Forms */
.form-control:focus,
.form-select:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Buttons */
.btn {
    border-radius: 0.375rem;
    font-weight: 500;
}

/* Badges */
.badge {
    font-size: 0.75em;
    font-weight: 500;
}

/* Tables */
.table-hover tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.075);
}

/* Main Content */
main {
    flex: 1;
}

/* Footer */
footer {
    margin-top: auto;
    background-color: #343a40 !important;
    color: #ffffff !important;
}

footer p,
footer small,
footer strong {
    color: #ffffff !important;
}

/* Responsive */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2rem;
    }

    .lead {
        font-size: 1rem;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Error States */
.is-invalid {
    border-color: #dc3545;
}

.invalid-feedback {
    display: block;
}

/* Success States */
.alert-success {
    background-color: #d1e7dd;
    border-color: #badbcc;
    color: #0f5132;
}

/* Info States */
.alert-info {
    background-color: #cff4fc;
    border-color: #b6effb;
    color: #055160;
}

/* Warning States */
.alert-warning {
    background-color: #fff3cd;
    border-color: #ffecb5;
    color: #664d03;
}

/* Danger States */
.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c2c7;
    color: #842029;
}