/**
 * Main CSS - Verwendet Design System Variablen
 * Importiert: design-system.css, components.css
 */

/* Layout */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--color-gray-50);
}

main {
    flex: 1;
    padding: var(--spacing-md) 0;
}

.footer {
    margin-top: auto;
    padding: var(--spacing-lg) 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-100);
}

/* Header/Navigation (falls vorhanden) */
.header {
    background: var(--color-white);
    box-shadow: var(--shadow-level-1);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Content Wrapper */
.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
    margin-bottom: var(--spacing-sm, 0.5rem);
    padding: 0;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
    padding: 0.75rem 1rem;
    margin: 0;
    background-color: var(--color-gray-50, #f8f9fa);
    border-radius: 0.375rem;
    font-size: 0.875rem;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    color: var(--color-gray-600, #6c757d);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    padding: 0 0.5rem;
    color: var(--color-gray-400, #ced4da);
}

.breadcrumb-item a {
    color: var(--primary-color, #0d6efd);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-item a:hover {
    color: var(--color-primary-dark, #0a58ca);
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--color-gray-700, #495057);
    font-weight: 500;
}

/* Responsive Breadcrumbs */
@media (max-width: 768px) {
    .breadcrumb {
        font-size: 0.8125rem;
        padding: 0.5rem 0.75rem;
    }

    .breadcrumb-item + .breadcrumb-item::before {
        padding: 0 0.35rem;
    }
}