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

:root {
    --primary-color: #4f46e5;
    --primary-dark: #4338ca;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 70px;
    --header-height: 70px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Base Button Styles */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: var(--primary-color);
    color: white;
}

.btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

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

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

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

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

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

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

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

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

.btn-block {
    display: block;
    width: 100%;
}

/* Footer */
.main-footer {
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 20px 0;
    text-align: center;
}

.footer-content p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.footer-content strong {
    color: var(--primary-color);
}

/* Alert Styles */
.flash-messages {
    margin-bottom: 20px;
}

.flash-message {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 12px;
    font-size: 14px;
}

.flash-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
}

.flash-error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.flash-warning {
    background-color: #fef3c7;
    color: #92400e;
    border: 1px solid #fcd34d;
}

.flash-info {
    background-color: #dbeafe;
    color: #1e40af;
    border: 1px solid #93c5fd;
}

/* Dashboard Layout */
.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--card-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    transition: width 0.3s ease, transform 0.3s ease;
    z-index: 1000;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.05);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    height: var(--header-height);
    display: flex;
    align-items: center;
}

.sidebar-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    white-space: nowrap;
    overflow: hidden;
}

.sidebar.collapsed .sidebar-header h2 {
    opacity: 0;
    width: 0;
}

.sidebar-nav {
    flex: 1;
    padding: 20px 0;
    overflow-y: auto;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
    white-space: nowrap;
}

.nav-link:hover {
    background-color: #f1f5f9;
    color: var(--primary-color);
    border-left-color: var(--primary-color);
}

.nav-link.active {
    background-color: #eef2ff;
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    font-weight: 500;
}

.nav-icon {
    margin-right: 12px;
    font-size: 20px;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.nav-icon i {
    font-size: inherit;
    width: 100%;
    text-align: center;
}

.sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.nav-children {
    padding-left: 20px;
    margin-top: 4px;
}

.nav-child {
    padding-left: 44px;
    font-size: 14px;
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding: 10px 0;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: margin-left 0.3s ease;
    display: flex;
    flex-direction: column;
}

.sidebar.collapsed ~ .main-content {
    margin-left: var(--sidebar-collapsed-width);
}

.top-header {
    height: var(--header-height);
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.sidebar-toggle {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
    margin-right: 16px;
    color: var(--text-primary);
    border-radius: 6px;
    transition: background 0.2s;
}

.sidebar-toggle:hover {
    background-color: #f1f5f9;
}

.header-content {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-content h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
}

.user-info {
    color: var(--text-secondary);
    font-size: 14px;
}

.content-area {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

/* Dashboard Cards */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.dashboard-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.card-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    background: #f8fafc;
}

.card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    padding: 20px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 20px;
}

.stat-item {
    text-align: center;
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.action-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.profile-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-row {
    display: flex;
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
    justify-content: space-between;
    align-items: center;
}

.info-row label {
    font-weight: 600;
    color: var(--text-secondary);
}

.info-row span {
    color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Resume Pages */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.page-header h1 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
}

.header-actions {
    display: flex;
    gap: 12px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

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

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

/* Resume Grid */
.resume-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

.resume-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}

.resume-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.resume-card-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    background: #f8fafc;
}

.resume-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.resume-title h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.resume-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: capitalize;
}

.status-active {
    background-color: #d1fae5;
    color: #065f46;
}

.status-draft {
    background-color: #fef3c7;
    color: #92400e;
}

.status-archived {
    background-color: #e5e7eb;
    color: #374151;
}

.resume-card-body {
    padding: 20px;
    flex: 1;
}

.resume-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.resume-email,
.resume-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.info-icon {
    font-size: 16px;
}

.resume-summary {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-top: 8px;
}

.resume-card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    background: #f8fafc;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.resume-actions {
    display: flex;
    gap: 8px;
}

.resume-meta {
    color: var(--text-secondary);
    font-size: 12px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.empty-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.empty-state h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* Resume View */
.resume-view {
    max-width: 900px;
}

.resume-view-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 40px;
}

.resume-header-section {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 24px;
    margin-bottom: 32px;
}

.resume-header-section h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.resume-contact-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.resume-contact-info p {
    color: var(--text-secondary);
    font-size: 14px;
}

.resume-contact-info strong {
    color: var(--text-primary);
    margin-right: 8px;
}

.resume-links {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.resume-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

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

.resume-status-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
    text-transform: capitalize;
}

.resume-section {
    margin-bottom: 32px;
}

.resume-section h2 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.resume-content {
    color: var(--text-secondary);
    line-height: 1.8;
}

.resume-content pre {
    white-space: pre-wrap;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.resume-content p {
    margin-bottom: 12px;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-tag {
    display: inline-block;
    padding: 6px 12px;
    background-color: #eef2ff;
    color: var(--primary-color);
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
}

.resume-meta-section {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 13px;
}

/* Resume Form */
.form-container {
    max-width: 900px;
}

.resume-form {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 40px;
}

.form-section {
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 14px;
}

.required {
    color: var(--error-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.2s;
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

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

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

/* Dashboard Stats Cards */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    font-size: 40px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eef2ff;
    border-radius: 12px;
    flex-shrink: 0;
}

.stat-content {
    flex: 1;
}

.stat-content .stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.stat-content .stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Dashboard Table Section */
.dashboard-table-section {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.table-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8fafc;
}

.table-header h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.table-actions {
    display: flex;
    gap: 12px;
}

.table-container {
    overflow-x: auto;
}

.resume-table {
    width: 100%;
    border-collapse: collapse;
}

.resume-table thead {
    background: #f8fafc;
}

.resume-table th {
    padding: 16px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
}

.resume-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 14px;
}

.resume-table tbody tr {
    transition: background-color 0.2s;
}

.resume-table tbody tr:hover {
    background-color: #f8fafc;
}

.table-cell-name {
    font-weight: 500;
    color: var(--text-primary);
}

.table-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: capitalize;
}

.table-status.status-active {
    background-color: #d1fae5;
    color: #065f46;
}

.table-status.status-draft {
    background-color: #fef3c7;
    color: #92400e;
}

.table-status.status-archived {
    background-color: #e5e7eb;
    color: #374151;
}

.table-actions-cell {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-icon {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: background-color 0.2s;
    text-decoration: none;
    display: inline-block;
}

.btn-icon:hover {
    background-color: #f1f5f9;
}

.btn-icon.btn-delete:hover {
    background-color: #fee2e2;
}

/* Responsive adjustments for resume pages */
@media (max-width: 768px) {
    .resume-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .header-actions {
        width: 100%;
        flex-wrap: wrap;
    }
    
    .resume-view-card {
        padding: 24px;
    }
    
    .resume-form {
        padding: 24px;
    }
    
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .table-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .table-actions {
        width: 100%;
        flex-wrap: wrap;
    }
    
    .resume-table {
        font-size: 12px;
    }
    
    .resume-table th,
    .resume-table td {
        padding: 12px 8px;
    }
}

/* Upload Page Styles */
.upload-container {
    max-width: 1000px;
}

.upload-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 40px;
    margin-bottom: 32px;
}

.upload-header {
    text-align: center;
    margin-bottom: 32px;
}

.upload-header h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.upload-header p {
    color: var(--text-secondary);
    font-size: 14px;
}

.upload-form {
    margin-top: 32px;
}

.upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 60px 20px;
    text-align: center;
    background: #f8fafc;
    transition: all 0.3s;
    cursor: pointer;
}

.upload-area:hover {
    border-color: var(--primary-color);
    background: #eef2ff;
}

.upload-area.dragover {
    border-color: var(--primary-color);
    background: #eef2ff;
    transform: scale(1.02);
}

.upload-area.has-file {
    border-color: var(--success-color);
    background: #d1fae5;
}

.upload-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.upload-area h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.upload-area p {
    color: var(--text-secondary);
    margin: 16px 0;
}

.file-info {
    margin-top: 20px;
    min-height: 40px;
}

.file-selected {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    display: inline-block;
}

.upload-info {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.upload-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.upload-info ul {
    list-style: none;
    padding: 0;
    margin-bottom: 16px;
}

.upload-info li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.info-note {
    background: #eef2ff;
    border-left: 4px solid var(--primary-color);
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 16px;
}

.btn-large {
    padding: 14px 32px;
    font-size: 16px;
}

.btn-loader {
    display: inline-block;
}

.upload-features {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 40px;
}

.upload-features h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 24px;
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.feature-item {
    text-align: center;
    padding: 24px;
    background: #f8fafc;
    border-radius: 12px;
    transition: transform 0.2s;
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 12px;
}

.feature-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.feature-item p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

/* Info Grid for Resume View */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.info-item {
    padding: 12px;
    background: #f8fafc;
    border-radius: 8px;
    font-size: 14px;
}

.info-item strong {
    color: var(--text-primary);
    margin-right: 8px;
}

/* Package Status Section */
.package-status-section {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    padding: 40px;
    margin-top: 32px;
}

.package-status-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.status-summary {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
}

.status-badge.status-success {
    background-color: #d1fae5;
    color: #065f46;
}

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

.status-icon {
    font-size: 18px;
}

.package-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.package-category {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    background: #f8fafc;
}

.package-category h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    text-transform: capitalize;
}

.package-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.package-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--card-bg);
    border-radius: 6px;
    flex-wrap: wrap;
}

.package-name {
    font-weight: 500;
    color: var(--text-primary);
    min-width: 150px;
}

.package-status {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.package-status.status-ok {
    background-color: #d1fae5;
    color: #065f46;
}

.package-status.status-error {
    background-color: #fee2e2;
    color: #991b1b;
}

.package-version {
    font-size: 11px;
    color: var(--text-secondary);
    font-style: italic;
}

.package-error {
    font-size: 11px;
    color: var(--error-color);
    font-style: italic;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ML Training Page Styles */
.ml-training-section {
    max-width: 1200px;
}

.section-header {
    margin-bottom: 32px;
}

.section-header h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.section-description {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.ml-training-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

.ml-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 24px;
    overflow: hidden;
}

.ml-card-header {
    background: #f8fafc;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.ml-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.ml-card-body {
    padding: 24px;
}

.training-results {
    background: #eef2ff;
    border-left: 4px solid var(--primary-color);
    padding: 16px 20px;
    border-radius: 6px;
    margin-bottom: 24px;
}

.training-results h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

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

.result-item {
    padding: 8px 0;
    color: var(--text-primary);
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-item strong {
    margin-right: 8px;
}

.result-success {
    color: var(--success-color);
    font-weight: 500;
}

.result-error {
    color: var(--error-color);
    font-weight: 500;
}

.training-form {
    margin-top: 24px;
}

.form-description {
    margin-bottom: 24px;
}

.form-description p {
    color: var(--text-primary);
    font-size: 14px;
    margin-bottom: 16px;
}

.process-steps {
    background: #f8fafc;
    border-radius: 8px;
    padding: 16px 20px;
    margin-top: 16px;
}

.process-steps p {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.process-steps ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.process-steps li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 13px;
    padding-left: 20px;
    position: relative;
}

.process-steps li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.process-steps code {
    background: var(--card-bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    color: var(--primary-color);
}

.btn-train {
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-icon {
    font-size: 18px;
}

.ml-training-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.status-loading {
    color: var(--text-secondary);
    font-size: 14px;
    text-align: center;
    padding: 20px;
}

.info-content {
    font-size: 14px;
}

.info-content p {
    color: var(--text-primary);
    margin-bottom: 12px;
    font-weight: 500;
}

.models-list {
    list-style: none;
    padding: 0;
    margin: 0 0 16px 0;
}

.models-list li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 13px;
    padding-left: 20px;
    position: relative;
}

.models-list li:before {
    content: "•";
    position: absolute;
    left: 8px;
    color: var(--primary-color);
    font-weight: bold;
}

.info-note {
    background: #eef2ff;
    border-left: 4px solid var(--primary-color);
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 16px;
}

#model-status ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#model-status li {
    padding: 10px 0;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
}

#model-status li:last-child {
    border-bottom: none;
}

#model-status .text-success {
    color: var(--success-color);
}

#model-status .text-warning {
    color: var(--warning-color);
}

#model-status .text-danger {
    color: var(--error-color);
}

@media (max-width: 968px) {
    .ml-training-grid {
        grid-template-columns: 1fr;
    }
    
    .upload-area {
        padding: 40px 20px;
    }
    
    .upload-icon {
        font-size: 48px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .package-status-section {
        padding: 24px;
    }
    
    .package-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .package-name {
        min-width: auto;
    }
}