/* ========================================
   RESPONSIVE FIXES & IMPROVEMENTS
   Fixes for existing components
   ======================================== */

/* ========== LEGACY COMPATIBILITY ========== */
/* Support for existing dashboard styles */
.main-content {
    padding: var(--space-6);
    max-width: 100%;
}

.content-area {
    width: 100%;
}

.section-title h2 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--on-background);
    margin-bottom: var(--space-4);
}

/* Legacy stats grid compatibility */
.stats-grid .stat-card .stat-left {
    flex: 1;
}

.stats-grid .stat-card .stat-left h3 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface-variant);
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stats-grid .stat-card .stat-left .number {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--on-surface);
    line-height: var(--line-height-tight);
}

.stats-grid .stat-card .stat-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

/* Legacy menu grid compatibility */
.menu-grid .menu-card .menu-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-4);
    transition: transform var(--transition-normal);
}

.menu-grid .menu-card h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--on-surface);
    margin-bottom: var(--space-2);
}

.menu-grid .menu-card p {
    font-size: var(--font-size-sm);
    color: var(--on-surface-variant);
    line-height: var(--line-height-relaxed);
}

/* Legacy panel compatibility */
.dashboard-panels .panel .panel-header h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--on-surface);
}

.dashboard-panels .panel .badge-new {
    background: var(--primary-100);
    color: var(--primary-700);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}

[data-theme="dark"] .dashboard-panels .panel .badge-new {
    background: rgba(14, 165, 233, 0.2);
    color: var(--primary-400);
}

/* Legacy activity items */
.dashboard-panels .panel .activity-item .activity-detail p {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface);
    margin-bottom: var(--space-1);
    line-height: var(--line-height-tight);
}

.dashboard-panels .panel .activity-item .activity-detail small {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    line-height: var(--line-height-tight);
}

/* Legacy announcement items */
.dashboard-panels .panel .announcement-item i {
    width: 36px;
    height: 36px;
    background: var(--primary-100);
    color: var(--primary-600);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-base);
    flex-shrink: 0;
    margin-top: var(--space-1);
}

[data-theme="dark"] .dashboard-panels .panel .announcement-item i {
    background: rgba(14, 165, 233, 0.2);
    color: var(--primary-400);
}

.dashboard-panels .panel .announcement-item .announce-text p {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface);
    margin-bottom: var(--space-2);
    line-height: var(--line-height-normal);
}

.dashboard-panels .panel .announcement-item .announce-text small {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    line-height: var(--line-height-tight);
}

/* Legacy quick menus */
.dashboard-panels .panel .quick-menus {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--outline-variant);
}

.dashboard-panels .panel .quick-menus .quick-chip {
    background: var(--surface-variant);
    color: var(--on-surface-variant);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.dashboard-panels .panel .quick-menus .quick-chip:hover {
    background: var(--primary-100);
    color: var(--primary-700);
}

[data-theme="dark"] .dashboard-panels .panel .quick-menus .quick-chip:hover {
    background: rgba(14, 165, 233, 0.2);
    color: var(--primary-400);
}

/* Legacy user active */
.dashboard-panels .user-active .active-user-item .active-detail p {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface);
    margin-bottom: var(--space-1);
    line-height: var(--line-height-tight);
}

.dashboard-panels .user-active .active-user-item .active-detail small {
    font-size: var(--font-size-xs);
    color: var(--success-600);
    line-height: var(--line-height-tight);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.dashboard-panels .user-active .active-user-item .active-detail small::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--success-500);
    border-radius: var(--radius-full);
}

/* ========== HEADER IMPROVEMENTS ========== */
.top-bar {
    position: sticky;
    top: 0;
    z-index: 40;
    background: var(--surface);
    border-bottom: 1px solid var(--outline-variant);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-6);
}

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

.top-bar .logo .brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.top-bar .logo .brand i {
    font-size: 2rem;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.top-bar .logo .brand span {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-600);
}

.top-bar .logo .yayasan {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: var(--space-1);
}

.top-bar .top-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.top-bar .search-wrapper {
    position: relative;
    display: none;
}

@media (min-width: 768px) {
    .top-bar .search-wrapper {
        display: block;
    }
}

.top-bar .search-wrapper input {
    width: 300px;
    padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
    border: 1px solid var(--outline);
    border-radius: var(--radius-lg);
    background: var(--surface-variant);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.top-bar .search-wrapper input:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgb(14 165 233 / 0.1);
}

.top-bar .search-wrapper i {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--on-surface-variant);
    font-size: var(--font-size-sm);
}

.top-bar .notification-icon {
    position: relative;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-surface-variant);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.top-bar .notification-icon:hover {
    background: var(--surface-variant);
    color: var(--on-surface);
}

.top-bar .notification-icon .notification-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 18px;
    height: 18px;
    background: var(--error-500);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--surface);
}

.top-bar .top-avatar {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-lg);
    transition: background-color var(--transition-fast);
    position: relative;
}

.top-bar .top-avatar:hover {
    background: var(--surface-variant);
}

.top-bar .top-avatar .text {
    display: none;
}

@media (min-width: 768px) {
    .top-bar .top-avatar .text {
        display: block;
    }
}

.top-bar .top-avatar .text h3 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface);
    line-height: var(--line-height-tight);
    margin: 0;
}

.top-bar .top-avatar .text span {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    line-height: var(--line-height-tight);
}

.top-bar .top-avatar .avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
}

/* Dropdown menu */
.top-bar .modal {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
}

.top-bar .modal.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.top-bar .modal ul {
    list-style: none;
    padding: var(--space-2);
    margin: 0;
}

.top-bar .modal .menu-modal {
    margin-bottom: var(--space-1);
}

.top-bar .modal .menu-modal a {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    color: var(--on-surface);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.top-bar .modal .menu-modal a:hover {
    background: var(--surface-variant);
}

.top-bar .modal .logout {
    border-top: 1px solid var(--outline-variant);
    padding-top: var(--space-2);
    margin-top: var(--space-2);
}

.top-bar .modal .logout-btn {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-3);
    background: transparent;
    border: none;
    color: var(--error-600);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.top-bar .modal .logout-btn:hover {
    background: var(--error-50);
}

/* ========== MOBILE RESPONSIVENESS ========== */
@media (max-width: 1023px) {
    .top-bar {
        padding: 0 var(--space-4);
    }
    
    .top-bar .logo .brand span {
        font-size: var(--font-size-lg);
    }
    
    .top-bar .logo .brand i {
        font-size: 1.5rem;
    }
    
    .top-bar .logo .yayasan {
        font-size: 0.625rem;
    }
}

@media (max-width: 640px) {
    .main-content {
        padding: var(--space-4);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .menu-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }
    
    .dashboard-panels {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .top-bar {
        padding: 0 var(--space-3);
    }
    
    .top-bar .top-actions {
        gap: var(--space-2);
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: var(--space-3);
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid .stat-card {
        padding: var(--space-4);
    }
    
    .stats-grid .stat-card .stat-card-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-3);
    }
    
    .stats-grid .stat-card .stat-icon {
        order: -1;
    }
    
    .menu-grid .menu-card {
        padding: var(--space-4);
        min-height: 120px;
    }
    
    .menu-grid .menu-card .menu-icon {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-3);
    }
    
    .dashboard-panels .panel .panel-header,
    .dashboard-panels .panel .panel-content {
        padding: var(--space-4);
    }
    
    .section-title h2 {
        font-size: var(--font-size-xl);
    }
}

/* ========== ACCESSIBILITY IMPROVEMENTS ========== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus indicators */
.menu-card:focus,
.stat-card:focus-within,
.notification-icon:focus,
.top-avatar:focus-within {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .stat-card,
    .menu-card,
    .panel {
        border-width: 2px;
    }
    
    .stat-icon,
    .menu-icon,
    .activity-avatar {
        border: 2px solid var(--on-surface);
    }
}

/* ========== LOADING STATES ========== */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.skeleton {
    background: linear-gradient(90deg, var(--surface-variant) 25%, var(--outline-variant) 50%, var(--surface-variant) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* ========== PRINT STYLES ========== */
@media print {
    .top-bar,
    .dashboard-sidebar,
    .notification-icon,
    .mobile-menu-button {
        display: none !important;
    }
    
    .dashboard-content {
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .stats-grid,
    .menu-grid,
    .dashboard-panels {
        break-inside: avoid;
    }
}