/* ==========================================================================
   ARTEMIS — BinSoft Studio Design System
   Wersja: 1.0 | Sesja 80 (3 kwietnia 2026)

   Struktura:
     1. Design Tokens (zmienne + scrollbar + reduced motion)
     2. Base Reset & Typography
     3. Layout (container, header, nav)
     4. Buttons
     5. Forms
     6. Tables & Data
     7. Cards (stat, config, choice)
     8. Badges & Status
     9. Modal
    10. Alerts & Toast
    11. Loading & Empty State
    12. Progress Bar (animated)
    13. Score Ring
    14. Audit Sections
    15. Lightbox
    16. Comparison Grid
    17. Admin Layout Grid + Sidebar Navigation
    18. Login
    19. Responsive
   ========================================================================== */


/* ==========================================================================
   1. DESIGN TOKENS
   ========================================================================== */
@import url('tokens.css');


/* ==========================================================================
   2. BASE RESET & TYPOGRAPHY
   ========================================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    background: var(--surface);
    color: var(--on-surface);
    min-height: 100vh;
    line-height: var(--leading-relaxed);
    font-size: var(--text-body);
}


/* ==========================================================================
   3. LAYOUT — Container, Header, Navigation
   ========================================================================== */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Header — LEGACY top navigation (zastapione sidebar w Etap 2, sesja 81)
   Zachowane dla kompatybilnosci wstecznej — do usuniecia po migracji */
.header {
    background: var(--surface-container-low);
    border-bottom: 1px solid var(--outline-variant);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: var(--z-header);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--on-surface);
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: var(--gradient-logo);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.logo-text {
    font-size: var(--text-title-lg);
    font-weight: var(--weight-semibold);
}

.logo-text span {
    color: var(--primary-container);
}

/* Navigation */
.nav {
    display: flex;
    gap: var(--space-2);
}

.nav-link {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--on-surface-variant);
    font-size: var(--text-body);
    transition: all var(--transition-base);
}

.nav-link:hover {
    background: var(--surface-container);
    color: var(--on-surface);
}

.nav-link.active {
    background: var(--primary-10);
    color: var(--primary-container);
}

/* User menu */
.user-menu {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.user-name {
    color: var(--on-surface-variant);
    font-size: var(--text-body);
}

.btn-logout {
    padding: 6px var(--space-3);
    background: transparent;
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    color: var(--on-surface-variant);
    font-size: var(--text-body);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-logout:hover {
    border-color: var(--error-container);
    color: var(--error-container);
}

/* Main content */
.main {
    padding: 30px 0;
}

.page-title {
    font-size: 1.75rem;
    font-weight: var(--weight-semibold);
    margin-bottom: var(--space-2);
}

.page-description {
    color: var(--on-surface-variant);
    margin-bottom: 30px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.section-title {
    font-size: var(--text-title-lg);
    font-weight: var(--weight-semibold);
}


/* ==========================================================================
   4. BUTTONS
   ========================================================================== */

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 10px var(--space-5);
    background: var(--primary-container);
    color: var(--surface-container-low);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-body);
    font-weight: var(--weight-medium);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--primary);
    transform: translateY(-1px);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: var(--space-2) var(--space-4);
    background: var(--surface-container);
    color: var(--on-surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    font-size: var(--text-body);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-secondary:hover {
    border-color: var(--primary-container);
    color: var(--primary-container);
}

.btn-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    color: var(--on-surface-variant);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-icon:hover {
    border-color: var(--primary-container);
    color: var(--primary-container);
}

.btn-icon.danger:hover {
    border-color: var(--error-container);
    color: var(--error-container);
}

.btn-icon svg {
    width: 16px;
    height: 16px;
}


/* ==========================================================================
   5. FORMS
   ========================================================================== */

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--text-body);
    font-weight: var(--weight-medium);
    margin-bottom: var(--space-2);
    color: var(--on-surface);
}

.form-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    color: var(--on-surface);
    font-size: 0.9375rem;
    transition: all var(--transition-base);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-container);
    box-shadow: 0 0 0 3px var(--primary-10);
}

.form-input::placeholder {
    color: var(--on-surface-muted);
}

.form-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    color: var(--on-surface);
    font-size: 0.9375rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2399907c'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 20px;
    padding-right: 44px;
}

.form-select:focus {
    outline: none;
    border-color: var(--primary-container);
}

.form-hint {
    font-size: 0.8125rem;
    color: var(--on-surface-muted);
    margin-top: 6px;
}

/* Native <select> — globalny styl pasujacy do Artemis design system */
select.form-input,
.container select {
    -webkit-appearance: none;
    appearance: none;
    background-color: var(--surface-container-low);
    color: var(--on-surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-8) var(--space-2) var(--space-3);
    font-size: var(--text-body);
    font-family: var(--font-primary);
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2399907c' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    transition: all var(--transition-base);
}

select.form-input:focus,
.container select:focus {
    border-color: var(--primary-container);
    outline: none;
    box-shadow: 0 0 0 3px var(--primary-10);
}

select.form-input option,
.container select option {
    background: var(--surface-container);
    color: var(--on-surface);
}


/* ==========================================================================
   6. TABLES & DATA
   ========================================================================== */

.sites-table {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-header {
    display: grid;
    grid-template-columns: 1fr 150px 150px 150px;
    padding: var(--space-4) var(--space-5);
    background: var(--surface-container);
    border-bottom: 1px solid var(--outline-variant);
    font-size: var(--text-label);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--on-surface-muted);
}

.site-row {
    display: grid;
    grid-template-columns: 1fr 150px 150px 150px;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--outline-variant);
    align-items: center;
    transition: background var(--transition-base);
}

.site-row:last-child {
    border-bottom: none;
}

.site-row:hover {
    background: var(--primary-10);
}

.site-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.site-name {
    font-weight: var(--weight-medium);
    color: var(--on-surface);
}

.site-domain {
    font-size: var(--text-body);
    color: var(--on-surface-muted);
}

.site-actions {
    display: flex;
    gap: var(--space-2);
}


/* ==========================================================================
   7. CARDS — Stats, Config, Choice
   ========================================================================== */

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-5);
    margin-bottom: var(--space-10);
}

.stat-card {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    cursor: pointer;
    transition: all var(--transition-base);
}

.stat-card:hover {
    border-color: var(--primary-container);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-card.active {
    border-color: var(--primary-container);
    background: rgba(212, 175, 55, 0.05);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-icon.sites   { background: var(--primary-10);        color: var(--primary-container); }
.stat-icon.widgets { background: var(--accent-purple-15);  color: var(--accent-purple); }
.stat-icon.blog    { background: var(--success-15);        color: var(--success); }
.stat-icon.ai      { background: var(--info-15);           color: var(--info); }

.stat-value {
    font-size: var(--text-headline-lg);
    font-weight: var(--weight-bold);
    line-height: var(--leading-none);
    margin-bottom: var(--space-1);
}

.stat-label {
    color: var(--on-surface-variant);
    font-size: var(--text-body);
}

/* Config Cards Grid (ai-assistant, widgets) */
.configs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 380px));
    gap: var(--space-5);
}

/* Choice Cards (2-card grid) */
.choice-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5) var(--space-5);
}

.choice-card {
    border-radius: var(--radius-lg);
    padding: var(--space-6) var(--space-5);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.choice-card:hover { transform: translateY(-2px); }

.choice-card.gold {
    background: rgba(212, 175, 55, 0.06);
    border: 1px solid rgba(212, 175, 55, 0.25);
}
.choice-card.gold:hover {
    border-color: rgba(212, 175, 55, 0.5);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.1);
}

.choice-card.violet {
    background: rgba(139, 92, 246, 0.06);
    border: 1px solid rgba(139, 92, 246, 0.25);
}
.choice-card.violet:hover {
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.1);
}

.choice-card.orange {
    background: rgba(249, 115, 22, 0.06);
    border: 1px solid rgba(249, 115, 22, 0.25);
}
.choice-card.orange:hover {
    border-color: rgba(249, 115, 22, 0.5);
    box-shadow: 0 8px 24px rgba(249, 115, 22, 0.1);
}

.choice-card.neutral {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--outline-variant);
}
.choice-card.neutral:hover {
    border-color: var(--on-surface-muted);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.choice-card svg { margin-bottom: var(--space-3); }

.choice-card-title {
    font-weight: var(--weight-bold);
    font-size: var(--text-title);
    color: var(--on-surface);
    margin-bottom: 6px;
}

.choice-card-desc {
    font-size: 0.8125rem;
    color: var(--on-surface-variant);
    line-height: 1.4;
}

.choice-card-cta {
    margin-top: 14px;
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-md);
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: var(--weight-semibold);
}

.choice-card.gold .choice-card-cta {
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--primary-container);
}

.choice-card.violet .choice-card-cta {
    background: var(--accent-purple-15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: var(--accent-purple);
}

.choice-card.orange .choice-card-cta {
    background: var(--accent-orange-15);
    border: 1px solid rgba(249, 115, 22, 0.3);
    color: var(--accent-orange);
}


/* ==========================================================================
   8. BADGES & STATUS
   ========================================================================== */

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: var(--space-1) 10px;
    border-radius: var(--radius-full);
    font-size: var(--text-label);
    font-weight: var(--weight-medium);
}

.status-badge.active   { background: var(--success-15);        color: var(--success); }
.status-badge.inactive { background: rgba(113, 113, 122, 0.15); color: var(--on-surface-muted); }
.status-badge.widget   { background: var(--accent-purple-15);  color: var(--accent-purple); }

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}


/* ==========================================================================
   9. MODAL
   ========================================================================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal-backdrop);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow: auto;
    transform: translateY(-20px);
    transition: transform var(--transition-slow);
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--outline-variant);
}

.modal-title {
    font-size: 1.125rem;
    font-weight: var(--weight-semibold);
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--on-surface-muted);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.modal-close:hover {
    background: var(--surface-container);
    color: var(--on-surface);
}

.modal-body {
    padding: var(--space-6);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid var(--outline-variant);
}


/* ==========================================================================
   10. ALERTS & TOAST
   ========================================================================== */

.alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
    font-size: var(--text-body);
}

.alert-success {
    background: var(--success-10);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success);
}

.alert-error {
    background: var(--error-container-10);
    border: 1px solid var(--error-container-30);
    color: var(--error-container);
}

/* Toast Notifications */
@keyframes toastIn {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

.admin-toast {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    font-size: var(--text-body);
    z-index: var(--z-toast);
    animation: toastIn var(--transition-slow);
    max-width: 400px;
}

.admin-toast.success { background: #166534; color: #fff; }
.admin-toast.error   { background: #991b1b; color: #fff; }


/* ==========================================================================
   11. LOADING & EMPTY STATE
   ========================================================================== */

@keyframes spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

.admin-loading {
    text-align: center;
    padding: 60px var(--space-6);
    color: var(--on-surface-muted);
}

.admin-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--outline-variant);
    border-top-color: var(--primary-container);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto var(--space-4);
}

.admin-loading-spinner.sm {
    width: 20px;
    height: 20px;
    border-width: 2px;
    margin: 0 auto var(--space-2);
}

.admin-empty {
    text-align: center;
    padding: 60px var(--space-6);
    color: var(--on-surface-muted);
}

.admin-empty svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.admin-empty h3 {
    color: var(--on-surface-variant);
    margin-bottom: var(--space-2);
    font-size: 1.125rem;
}

/* Empty state z studio.css */
.empty-state {
    text-align: center;
    padding: 60px var(--space-5);
    color: var(--on-surface-muted);
}

.empty-state svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.125rem;
    color: var(--on-surface-variant);
    margin-bottom: var(--space-2);
}

.empty-state p {
    margin-bottom: var(--space-5);
}


/* ==========================================================================
   12. PROGRESS BAR (animated)
   ========================================================================== */

.progress-animated {
    padding: var(--space-6) var(--space-5);
    background: rgba(212, 175, 55, 0.04);
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 10px;
    margin: var(--space-5);
}

.progress-animated.orange {
    background: rgba(249, 115, 22, 0.04);
    border-color: rgba(249, 115, 22, 0.15);
}

.progress-animated.violet {
    background: rgba(139, 92, 246, 0.04);
    border-color: rgba(139, 92, 246, 0.15);
}

.progress-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    font-size: var(--text-body);
    color: var(--on-surface-variant);
    flex-wrap: wrap;
}

.progress-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--outline-variant);
    border-top-color: var(--primary-container);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    flex-shrink: 0;
}

.progress-animated.orange .progress-spinner { border-top-color: var(--accent-orange); }
.progress-animated.violet .progress-spinner { border-top-color: var(--accent-purple); }

.progress-timer {
    margin-left: auto;
    font-size: 1.125rem;
    font-weight: var(--weight-extrabold);
    color: var(--primary-container);
    font-variant-numeric: tabular-nums;
    min-width: 40px;
    text-align: right;
}

.progress-animated.orange .progress-timer { color: var(--accent-orange); }
.progress-animated.violet .progress-timer { color: var(--accent-purple); }

.progress-bar-wrap {
    height: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: var(--space-3);
}

.progress-bar {
    height: 100%;
    background: var(--gradient-gold-progress);
    border-radius: 3px;
    transition: width 1s linear;
    width: 0%;
}

.progress-animated.orange .progress-bar { background: linear-gradient(90deg, #f97316, #fb923c); }
.progress-animated.violet .progress-bar { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }

.progress-steps {
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-size: var(--text-label);
    color: var(--on-surface-muted);
}

.progress-steps span.done   { color: var(--on-surface-muted); }
.progress-steps span.active { color: var(--on-surface-variant); }


/* ==========================================================================
   13. SCORE RING (SEO/quality)
   ========================================================================== */

.score-ring {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-headline);
    font-weight: var(--weight-bold);
    margin: 0 auto var(--space-2);
}

.score-ring.good { background: var(--success-15); color: var(--success); border: 3px solid var(--success); }
.score-ring.ok   { background: var(--warning-15); color: var(--warning); border: 3px solid var(--warning); }
.score-ring.bad  { background: var(--error-container-10); color: var(--error-container); border: 3px solid var(--error-container); }


/* ==========================================================================
   14. AUDIT SECTIONS (details/summary)
   ========================================================================== */

.audit-section {
    margin-bottom: var(--space-3);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.audit-section summary {
    padding: 10px 14px;
    cursor: pointer;
    font-weight: var(--weight-semibold);
    font-size: var(--text-body);
    background: rgba(255, 255, 255, 0.02);
}

.audit-section summary:hover { background: rgba(212, 175, 55, 0.05); }

.audit-section-body {
    padding: var(--space-3) 14px;
    font-size: 0.8125rem;
}

.audit-kw-table { width: 100%; border-collapse: collapse; font-size: 0.8125rem; }
.audit-kw-table th { text-align: left; padding: 6px var(--space-2); border-bottom: 1px solid var(--outline-variant); color: var(--on-surface-muted); font-weight: var(--weight-semibold); font-size: var(--text-label); }
.audit-kw-table td { padding: 6px var(--space-2); border-bottom: 1px solid rgba(255, 255, 255, 0.04); }


/* ==========================================================================
   15. LIGHTBOX
   ========================================================================== */

.admin-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: var(--z-lightbox);
    background: rgba(0, 0, 0, 0.85);
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
}

.admin-lightbox.active { display: flex; }

.admin-lightbox img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.admin-lightbox-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--text-title-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-lightbox-close:hover { background: rgba(255, 255, 255, 0.3); }


/* ==========================================================================
   16. COMPARISON GRID
   ========================================================================== */

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.comparison-stat {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--outline-variant);
}

.comparison-stat-label { font-size: var(--text-label); color: var(--on-surface-muted); }
.comparison-stat-value { font-size: 1.125rem; font-weight: var(--weight-bold); }
.comparison-stat-value.improved { color: var(--success); }


/* ==========================================================================
   17. ADMIN LAYOUT GRID + SIDEBAR NAVIGATION
   ========================================================================== */

.admin-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-6);
    align-items: start;
}

.admin-main {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    min-height: 400px;
}

/* Admin Sidebar (boczny panel z lista pozycji) */
.admin-sidebar {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.admin-sidebar-header {
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--outline-variant);
    font-weight: var(--weight-medium);
    font-size: var(--text-body);
    color: var(--on-surface-muted);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

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

.admin-sidebar-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 14px var(--space-5);
    cursor: pointer;
    transition: all var(--transition-base);
    border-bottom: 1px solid var(--outline-variant);
    text-decoration: none;
    color: inherit;
}

.admin-sidebar-item:last-child { border-bottom: none; }
.admin-sidebar-item:hover { background: var(--surface-container); }

.admin-sidebar-item.active {
    background: var(--primary-10);
    border-left: 3px solid var(--primary-container);
    padding-left: 17px;
}

.admin-sidebar-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.admin-sidebar-icon svg { width: 20px; height: 20px; }

.admin-sidebar-icon.blue   { background: var(--info-15);           color: var(--info); }
.admin-sidebar-icon.green  { background: var(--success-15);        color: var(--success); }
.admin-sidebar-icon.purple { background: var(--accent-purple-15);  color: var(--accent-purple); }
.admin-sidebar-icon.gold   { background: rgba(212, 175, 55, 0.15); color: var(--primary-container); }
.admin-sidebar-icon.orange { background: var(--accent-orange-15);  color: var(--accent-orange); }

.admin-sidebar-info { flex: 1; min-width: 0; }

.admin-sidebar-name {
    font-weight: var(--weight-medium);
    font-size: 0.9375rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-sidebar-count {
    font-size: var(--text-label);
    color: var(--on-surface-muted);
    margin-top: 2px;
}


/* ==========================================================================
   18. LOGIN
   ========================================================================== */

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
}

.login-box {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    width: 100%;
    max-width: 400px;
}

.login-logo {
    text-align: center;
    margin-bottom: var(--space-8);
}

.login-title {
    font-size: var(--text-headline);
    font-weight: var(--weight-semibold);
    text-align: center;
    margin-bottom: var(--space-2);
}

.login-subtitle {
    text-align: center;
    color: var(--on-surface-variant);
    margin-bottom: var(--space-8);
}

.login-error {
    background: var(--error-container-10);
    border: 1px solid var(--error-container-30);
    color: var(--error-container);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
    font-size: var(--text-body);
}


/* ==========================================================================
   19. RESPONSIVE
   ========================================================================== */

@media (max-width: 900px) {
    .admin-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .header-inner {
        flex-direction: column;
        gap: var(--space-4);
    }

    .nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .table-header,
    .site-row {
        grid-template-columns: 1fr 100px;
    }

    .site-row > *:nth-child(2),
    .site-row > *:nth-child(3),
    .table-header > *:nth-child(2),
    .table-header > *:nth-child(3) {
        display: none;
    }
}

@media (max-width: 600px) {
    .choice-grid { grid-template-columns: 1fr; }
    .comparison-grid { grid-template-columns: 1fr; }
}