/**
 * IT-Dokumentation - Haupt-Stylesheet
 * Enterprise-Grade Design, Audit-Ready
 */

/* ========================================
   CSS Custom Properties (Variablen)
======================================== */
:root {
    /* Farben */
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #64748b;
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #06b6d4;

    /* Grautöne */
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1e293b;
    --color-gray-900: #0f172a;

    /* Text */
    --color-text: #1e293b;
    --color-text-muted: #64748b;
    --color-text-light: #94a3b8;

    /* Hintergründe */
    --color-bg: #ffffff;
    --color-bg-alt: #f8fafc;
    --color-bg-hover: #f1f5f9;

    /* Rahmen */
    --color-border: #e2e8f0;
    --color-border-dark: #cbd5e1;

    /* Abstände */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Schriftarten */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-mono: 'SF Mono', Monaco, 'Cascadia Code', Consolas, monospace;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;

    /* Schatten */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

    /* Radien */
    --radius-sm: 0.25rem;
    --radius: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;

    /* Übergänge */
    --transition-fast: 150ms ease;
    --transition: 200ms ease;

    /* Layout */
    --sidebar-width: 260px;
    --header-height: 60px;
    --max-content-width: 1200px;
}

/* ========================================
   Reset & Basis
======================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-alt);
}

h1, h2, h3, h4, h5, h6 {
    margin: 0 0 var(--spacing-md);
    font-weight: 600;
    line-height: 1.3;
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p {
    margin: 0 0 var(--spacing-md);
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
}

code, pre {
    font-family: var(--font-family-mono);
    font-size: var(--font-size-sm);
}

code {
    padding: 0.125em 0.375em;
    background: var(--color-gray-100);
    border-radius: var(--radius-sm);
}

pre {
    padding: var(--spacing-md);
    background: var(--color-gray-800);
    color: var(--color-gray-100);
    border-radius: var(--radius);
    overflow-x: auto;
}

pre code {
    padding: 0;
    background: none;
}

/* ========================================
   Layout - Hauptstruktur
======================================== */
.app-layout {
    display: flex;
    min-height: 100vh;
}

.app-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--color-gray-900);
    color: var(--color-gray-100);
    overflow-y: auto;
    z-index: 100;
}

.app-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    position: sticky;
    top: 0;
    height: var(--header-height);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    padding: 0 var(--spacing-xl);
    z-index: 50;
}

.app-content {
    flex: 1;
    padding: var(--spacing-xl);
    max-width: var(--max-content-width);
    width: 100%;
    margin: 0 auto;
}

/* ========================================
   Sidebar Navigation
======================================== */
.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-700);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-100);
}

.sidebar-logo .logo-icon {
    font-size: 1.5em;
}

.sidebar-nav {
    padding: var(--spacing-md) 0;
}

.nav-section {
    margin-bottom: var(--spacing-lg);
}

.nav-section-title {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-500);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--color-gray-300);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    background: var(--color-gray-800);
    color: var(--color-gray-100);
    text-decoration: none;
}

.nav-link.active {
    background: var(--color-primary);
    color: white;
}

.nav-link .nav-icon {
    width: 1.25em;
    text-align: center;
}

/* ========================================
   Header
======================================== */
.header-left {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-search {
    position: relative;
    width: 300px;
}

.header-search input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-left: 2.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
}

.header-search .search-icon {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-400);
}

.user-menu {
    position: relative;
}

.user-menu-trigger,
.user-menu-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius);
}

.user-menu-trigger:hover,
.user-menu-button:hover {
    background: var(--color-bg-hover);
}

.user-avatar {
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.user-name {
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 220px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 1000;
}

.user-menu.open .user-menu-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.user-menu-header strong {
    display: block;
    font-weight: 600;
    color: var(--color-text);
}

.user-menu-header small {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
}

.user-menu-dropdown hr {
    margin: 0;
    border: none;
    border-top: 1px solid var(--color-border);
}

.user-menu-dropdown .dropdown-item {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    background: none;
    border: none;
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.user-menu-dropdown .dropdown-item:hover {
    background: var(--color-bg-hover);
}

.logout-form {
    margin: 0;
}

.logout-btn {
    color: var(--color-danger) !important;
}

/* ========================================
   Breadcrumbs
======================================== */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.breadcrumbs a {
    color: var(--color-text-muted);
}

.breadcrumbs a:hover {
    color: var(--color-primary);
}

.breadcrumbs .separator {
    margin: 0 var(--spacing-xs);
}

.breadcrumbs .current {
    color: var(--color-text);
    font-weight: 500;
}

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1.5;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn:hover {
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-dark);
}

.btn-secondary {
    background: var(--color-bg);
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-dark);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-warning {
    background: var(--color-warning);
    color: white;
}

.btn-link {
    background: none;
    color: var(--color-primary);
    padding: var(--spacing-sm);
}

.btn-link:hover {
    text-decoration: underline;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
}

.btn-icon {
    padding: var(--spacing-xs);
    min-width: 2rem;
}

/* ========================================
   Formulare
======================================== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
}

.form-group label.required::after {
    content: ' *';
    color: var(--color-danger);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-control:disabled {
    background: var(--color-gray-100);
    cursor: not-allowed;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right var(--spacing-sm) center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

.form-hint {
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.form-error {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-danger);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--color-primary);
}

/* ========================================
   Tabellen
======================================== */
.table-wrapper {
    overflow-x: auto;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.data-table th,
.data-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    background: var(--color-gray-50);
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
}

.data-table tbody tr:hover {
    background: var(--color-bg-hover);
}

.data-table .actions-col {
    width: 1%;
    white-space: nowrap;
}

.data-table-compact th,
.data-table-compact td {
    padding: var(--spacing-xs) var(--spacing-sm);
}

.inactive-row {
    opacity: 0.6;
}

.text-right {
    text-align: right;
}

.nowrap {
    white-space: nowrap;
}

/* ========================================
   Badges
======================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    font-size: var(--font-size-xs);
    font-weight: 500;
    border-radius: 9999px;
}

.badge-success {
    background: #dcfce7;
    color: #166534;
}

.badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.badge-info {
    background: #dbeafe;
    color: #1e40af;
}

.badge-admin {
    background: var(--color-primary);
    color: white;
}

.badge-role {
    background: var(--color-gray-200);
    color: var(--color-gray-700);
}

/* Severity Badges */
.severity-badge {
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.severity-critical { background: #fee2e2; color: #991b1b; }
.severity-high { background: #ffedd5; color: #c2410c; }
.severity-medium { background: #fef3c7; color: #92400e; }
.severity-low { background: #dbeafe; color: #1e40af; }

/* Action Badges */
.action-badge {
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.category-auth { background: #dbeafe; color: #1e40af; }
.category-content { background: #dcfce7; color: #166534; }
.category-admin { background: #f3e8ff; color: #6b21a8; }
.category-system { background: #e2e8f0; color: #475569; }

/* ========================================
   Flash Messages
======================================== */
.flash-messages {
    margin-bottom: var(--spacing-lg);
}

.flash-message {
    padding: var(--spacing-md);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-sm);
}

.flash-success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.flash-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.flash-warning {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}

.flash-info {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

/* ========================================
   Cards / Sections
======================================== */
.card {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.card-title {
    margin: 0;
    font-size: var(--font-size-lg);
}

/* ========================================
   Empty State
======================================== */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.empty-state p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   Pagination
======================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    background: var(--color-bg);
}

.pagination-link:hover {
    background: var(--color-bg-hover);
    text-decoration: none;
}

.pagination-link.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.pagination-link.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ========================================
   Modal
======================================== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal[hidden] {
    display: none;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.modal-dialog {
    position: relative;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    color: var(--color-text-muted);
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
}

/* ========================================
   Dropdown
======================================== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    z-index: 100;
    display: none;
}

.dropdown.open .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.dropdown-item:hover {
    background: var(--color-bg-hover);
    text-decoration: none;
}

.dropdown-divider {
    margin: var(--spacing-xs) 0;
    border: none;
    border-top: 1px solid var(--color-border);
}

/* ========================================
   Utilities
======================================== */
.text-muted { color: var(--color-text-muted); }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }

.inline-form { display: inline; }

.action-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

.result-count {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-align: center;
}

.hash {
    font-family: var(--font-family-mono);
    font-size: var(--font-size-xs);
    word-break: break-all;
}

/* ========================================
   Responsive
======================================== */
@media (max-width: 1024px) {
    .app-sidebar {
        transform: translateX(-100%);
        transition: transform var(--transition);
    }

    .app-sidebar.open {
        transform: translateX(0);
    }

    .app-main {
        margin-left: 0;
    }

    .header-search {
        display: none;
    }
}

@media (max-width: 640px) {
    .app-content,
    .main-content {
        padding: var(--spacing-md);
    }

    .data-table th,
    .data-table td {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .btn {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

/* ========================================
   Main Layout (Alternative Struktur)
======================================== */
.main-header {
    position: sticky;
    top: 0;
    height: var(--header-height);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    z-index: 100;
}

.main-header .logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    text-decoration: none;
}

.main-header .logo:hover {
    text-decoration: none;
}

.main-header .logo-icon {
    font-size: 1.5em;
}

.main-header .logo-img {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-left: var(--spacing-xl);
}

.main-nav .nav-link {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}

.main-nav .nav-link:hover {
    color: var(--color-text);
    background: var(--color-bg-hover);
    text-decoration: none;
}

.main-nav .nav-link.active {
    color: var(--color-primary);
    background: rgba(37, 99, 235, 0.1);
}

.header-search {
    position: relative;
    display: flex;
    align-items: center;
}

.header-search input {
    width: 250px;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-right: 2.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    background: var(--color-bg-alt);
}

.header-search input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-bg);
}

.header-search .btn-search {
    position: absolute;
    right: var(--spacing-xs);
    background: none;
    border: none;
    padding: var(--spacing-xs);
    cursor: pointer;
    color: var(--color-text-muted);
}

.main-content {
    flex: 1;
    padding: var(--spacing-xl);
    max-width: var(--max-content-width);
    width: 100%;
    margin: 0 auto;
}

.main-content-fullwidth {
    max-width: none;
    padding: var(--spacing-lg);
}

.main-footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ========================================
   Dashboard
======================================== */
.dashboard {
    max-width: 1200px;
    margin: 0 auto;
}

.dashboard-header {
    margin-bottom: var(--spacing-xl);
}

.dashboard-header h1 {
    margin-bottom: var(--spacing-xs);
}

.dashboard-subtitle {
    color: var(--color-text-muted);
    margin: 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.dashboard-card {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.dashboard-card h2 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.quick-action {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-alt);
    border-radius: var(--radius);
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.quick-action:hover {
    background: var(--color-primary);
    color: white;
    text-decoration: none;
}

.quick-icon {
    font-size: 1.25em;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-bg-alt);
    border-radius: var(--radius);
}

.stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.recent-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.recent-item {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.recent-item:last-child {
    border-bottom: none;
}

.recent-item a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text);
}

.recent-item a:hover {
    color: var(--color-primary);
}

.recent-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}