/* ============================================
   MOBILEWISE AI DASHBOARD HUB STYLES
   ============================================ */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #667eea;
    --primary-dark: #5a67d8;
    --secondary: #764ba2;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    --dark: #1f2937;
    --light: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    color: var(--gray-800);
    line-height: 1.6;
    min-height: 100vh;
}

/* Navigation */
.top-nav {
    background: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-left .logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--gray-900);
    font-weight: 700;
    font-size: 1.2rem;
}

.logo img {
    width: 32px;
    height: 32px;
}

.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    gap: 2px;
    background: var(--gray-100);
    padding: 4px;
    border-radius: 12px;
}

.nav-link {
    padding: 10px 20px;
    text-decoration: none;
    color: var(--gray-600);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    transition: all 0.3s;
}

.nav-link:hover {
    background: white;
    color: var(--gray-900);
}

.nav-link.active {
    background: white;
    color: var(--primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 220px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    padding: 8px;
    margin-top: 10px;
    z-index: 1000;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--gray-700);
    border-radius: 8px;
    transition: background 0.3s;
}

.dropdown-item:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.dropdown-divider {
    height: 1px;
    background: var(--gray-200);
    margin: 8px 0;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 10px;
    transition: background 0.3s;
}

.user-menu:hover {
    background: var(--gray-100);
}

.user-menu:hover .user-dropdown {
    display: block;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 600;
    font-size: 0.9rem;
}

.user-plan {
    font-size: 0.8rem;
    color: var(--gray-500);
}

.user-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    min-width: 200px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    padding: 8px;
    margin-top: 10px;
    z-index: 1000;
}

.notifications-btn {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--gray-100);
    color: var(--gray-600);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.notifications-btn:hover {
    background: var(--gray-200);
    color: var(--gray-900);
}

.notification-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger);
    color: white;
    font-size: 0.7rem;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 30px auto;
    padding: 0 30px;
}

/* Welcome Section */
.welcome-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 20px;
    padding: 40px;
    color: white;
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
}

.welcome-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
}

.welcome-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.welcome-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 40px;
}

.welcome-stats {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.2);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.stat-details {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Section Header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.section-header h2 {
    font-size: 1.8rem;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-subtitle {
    color: var(--gray-600);
    margin-top: 5px;
}

.view-all-btn {
    background: none;
    border: none;
    color: var(--primary);
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    border-radius: 8px;
    transition: background 0.3s;
}

.view-all-btn:hover {
    background: var(--gray-100);
}

/* ============================================
   TOOLS GRID STYLES (MISSING - ADD THIS)
   ============================================ */

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

/* Make sure tool cards work properly in grid */
.tool-card {
    width: 100%;
    min-width: 0; /* Critical for grid items */
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

/* Optional: Add specific styling for video vault card */
.tool-card.dark .tool-icon .fa-video {
    color: #764ba2; /* Purple accent for video */
}

.video-vault-btn {
    transition: all 0.3s ease;
}

.video-vault-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(118, 75, 162, 0.3);
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .tools-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
}

.tool-card.primary {
    border-top: 4px solid var(--primary);
}

.tool-card.success {
    border-top: 4px solid var(--success);
}

.tool-card.warning {
    border-top: 4px solid var(--warning);
}

.tool-card.info {
    border-top: 4px solid var(--info);
}

.tool-card.dark {
    border-top: 4px solid var(--dark);
    background: var(--dark);
    color: white;
}

.tool-card.light {
    border-top: 4px solid var(--gray-300);
}

.tool-header {
    padding: 25px 25px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.tool-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
}

.tool-card.success .tool-icon {
    background: linear-gradient(135deg, var(--success), #34d399);
}

.tool-card.warning .tool-icon {
    background: linear-gradient(135deg, var(--warning), #fbbf24);
}

.tool-card.info .tool-icon {
    background: linear-gradient(135deg, var(--info), #60a5fa);
}

.tool-card.dark .tool-icon {
    background: linear-gradient(135deg, var(--gray-700), var(--gray-800));
}

.tool-card.light .tool-icon {
    background: linear-gradient(135deg, var(--gray-300), var(--gray-400));
    color: var(--gray-700);
}

.tool-badge .badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.badge.featured {
    background: linear-gradient(135deg, var(--warning), #f59e0b);
    color: white;
}

.badge.coming-soon {
    background: var(--gray-300);
    color: var(--gray-700);
}

.tool-content {
    padding: 25px;
    flex: 1;
}

.tool-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--gray-900);
}

.tool-card.dark .tool-title,
.tool-card.dark .tool-description {
    color: white;
}

.tool-description {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 20px;
}

.tool-stats {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.tool-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--gray-600);
}

.tool-card.dark .tool-stat {
    color: var(--gray-300);
}

.tool-footer {
    padding: 20px 25px;
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tool-card.dark .tool-footer {
    border-top: 1px solid var(--gray-700);
}

.tool-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: background 0.3s;
}

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

.tool-btn.disabled {
    background: var(--gray-300);
    cursor: not-allowed;
    opacity: 0.7;
}

.tool-btn.disabled:hover {
    background: var(--gray-300);
}

.tool-meta {
    font-size: 0.85rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 15px;
}

.quick-btn {
    padding: 10px;
    background: var(--gray-100);
    border: none;
    border-radius: 8px;
    color: var(--gray-700);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    transition: background 0.3s;
}

.quick-btn:hover {
    background: var(--gray-200);
}

.tool-card.dark .quick-btn {
    background: var(--gray-800);
    color: var(--gray-300);
}

.tool-card.dark .quick-btn:hover {
    background: var(--gray-700);
}

/* Support Links */
.support-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 15px;
}

.support-link {
    padding: 10px;
    background: var(--gray-100);
    border-radius: 8px;
    text-decoration: none;
    color: var(--gray-700);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    transition: background 0.3s;
}

.support-link:hover {
    background: var(--gray-200);
    color: var(--primary);
}

/* Activity Feed */
.activity-section {
    background: white;
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.activity-feed {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--gray-50);
    border-radius: 12px;
    transition: background 0.3s;
}

.activity-item:hover {
    background: var(--gray-100);
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.activity-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.activity-icon.info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
}

.activity-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--gray-900);
}

.activity-description {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 5px;
}

.activity-time {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.activity-loading {
    padding: 40px;
    text-align: center;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* Footer */
.dashboard-footer {
    background: white;
    border-top: 1px solid var(--gray-200);
    padding: 25px 0;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--gray-900);
}

.footer-tagline {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.system-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--gray-700);
}

.status-indicator.active i {
    color: var(--success);
}

.last-updated {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.footer-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: var(--gray-600);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.version-info {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* Notifications Panel */
.notifications-panel {
    position: fixed;
    top: 0;
    right: -400px;
    width: 380px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 25px rgba(0,0,0,0.1);
    z-index: 1001;
    transition: right 0.3s;
    display: flex;
    flex-direction: column;
}

.notifications-panel.active {
    right: 0;
}

.notifications-header {
    padding: 25px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.notifications-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-900);
}

.close-notifications {
    background: none;
    border: none;
    color: var(--gray-500);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 6px;
    transition: background 0.3s;
}

.close-notifications:hover {
    background: var(--gray-100);
    color: var(--gray-700);
}

.notifications-list {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* =========================================== */
/* SIDEBAR GROUP ITEM STYLES */
/* Add these to your existing CSS file */
/* =========================================== */

/* Groups Container */
.groups-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

/* Testimonial Group Item */
.testimonial-group-item {
    background: #2d2d2d !important;
    border: 1px solid #444 !important;
    border-radius: 10px !important;
    padding: 16px !important;
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 16px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    position: relative !important;
}

.testimonial-group-item:hover {
    background: #3a3a3a !important;
    border-color: #555 !important;
    transform: translateX(4px) !important;
}

.testimonial-group-item.selected {
    background: #1a3a5f !important;
    border-color: #1a73e8 !important;
    box-shadow: 0 0 0 1px #1a73e8 !important;
}

/* Group Icon */
.group-icon {
    font-size: 28px !important;
    flex-shrink: 0 !important;
    width: 40px !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 8px !important;
}

/* Group Info */
.group-info {
    flex-grow: 1 !important;
    min-width: 0 !important;
}

.group-name {
    font-weight: 600 !important;
    color: white !important;
    margin-bottom: 6px !important;
    font-size: 15px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.group-meta {
    display: flex !important;
    gap: 15px !important;
    color: #aaa !important;
    font-size: 13px !important;
}

.group-videos {
    color: #34a853 !important;
    font-weight: 500 !important;
}

.group-type {
    color: #8ab4f8 !important;
    font-weight: 500 !important;
    text-transform: capitalize !important;
}

/* Group Actions */
.group-actions {
    display: flex !important;
    gap: 8px !important;
    flex-shrink: 0 !important;
    opacity: 0 !important;
    transition: opacity 0.2s ease !important;
}

.testimonial-group-item:hover .group-actions {
    opacity: 1 !important;
}

/* Button Icons */
.btn-icon {
    background: #3d3d3d !important;
    border: 1px solid #555 !important;
    color: #aaa !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 14px !important;
    transition: all 0.2s ease !important;
    padding: 0 !important;
}

.btn-icon:hover {
    background: #444 !important;
    color: white !important;
    border-color: #666 !important;
}

.btn-icon:first-child:hover {
    background: #1a73e8 !important;
    border-color: #1a73e8 !important;
    color: white !important;
}

.btn-icon:last-child:hover {
    background: #ea4335 !important;
    border-color: #ea4335 !important;
    color: white !important;
}

/* Empty State */
.empty-state {
    text-align: center !important;
    padding: 50px 20px !important;
    color: #aaa !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border-radius: 12px !important;
    border: 2px dashed #444 !important;
}

.empty-icon {
    font-size: 48px !important;
    margin-bottom: 20px !important;
    opacity: 0.7 !important;
}

.empty-title {
    font-size: 18px !important;
    font-weight: 600 !important;
    margin-bottom: 8px !important;
    color: white !important;
}

.empty-subtitle {
    font-size: 14px !important;
    line-height: 1.5 !important;
    max-width: 200px !important;
    margin: 0 auto !important;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .tools-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

@media (max-width: 992px) {
    .nav-center {
        display: none;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .welcome-stats {
        flex-direction: column;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-right {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 20px;
    }
    
    .main-content {
        padding: 0 20px;
    }
    
    .welcome-section {
        padding: 30px 20px;
    }
    
    .welcome-title {
        font-size: 2rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .view-all-btn {
        align-self: flex-end;
    }
}

@media (max-width: 480px) {
    .nav-right {
        gap: 10px;
    }
    
    .user-info {
        display: none;
    }
    
    .welcome-title {
        font-size: 1.8rem;
    }
    
    .tool-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
}