/* Investments Page - Mobile Responsive Styles */

/* ============================================
   MOBILE STYLES (< 768px)
   ============================================ */

@media (max-width: 768px) {

  /* Page Header */
  .page-header {
    flex-direction: column;
    gap: 12px;
    padding: 16px;
  }

  .page-title {
    font-size: 24px;
    margin: 0;
  }

  .page-subtitle {
    font-size: 13px;
    margin: 4px 0 0 0;
  }

  .page-actions {
    width: 100%;
  }

  .page-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Info Banner - Mobile */
  .investment-info-banner {
    margin: 12px;
    padding: 12px;
    font-size: 13px;
    line-height: 1.5;
  }

  .investment-info-banner svg {
    width: 16px;
    height: 16px;
    float: left;
    margin-right: 6px;
    margin-top: 1px;
  }

  /* Portfolio Summary - 3 cards in a row like goals page */
  .portfolio-summary {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 8px !important;
    padding: 12px;
    margin: 0;
  }

  .summary-card {
    padding: 10px 8px !important;
    border-radius: 8px;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 4px !important;
    background: white;
    border: 2px solid #4A90E2;
  }

  .summary-icon {
    font-size: 24px !important;
    min-width: auto;
    text-align: center;
  }

  .summary-content {
    flex: 1;
    min-width: 0;
    text-align: center;
  }

  .summary-label {
    font-size: 9px !important;
    color: #666;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
  }

  .summary-value {
    font-size: 14px !important;
    font-weight: 600;
    word-break: break-word;
  }

  .summary-change {
    font-size: 10px !important;
    margin-top: 2px;
  }

  /* Add Investment Form */
  .add-investment-section {
    padding: 16px;
    margin: 12px;
    border-radius: 12px;
    overflow: visible;
  }

  .add-investment-header {
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .add-investment-title {
    font-size: 18px;
    margin: 0;
  }

  .modal-close {
    padding: 8px;
    min-width: auto;
  }

  /* Form Grid - 2 columns */
  .form-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
    overflow: visible;
  }

  .form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 0 !important;
  }

  .form-group label {
    font-size: 13px !important;
    font-weight: 500;
    margin-bottom: 4px !important;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: 16px;
    padding: 10px 12px !important;
    border-radius: 6px;
    border: 1px solid #ddd;
    width: 100%;
    box-sizing: border-box;
    background: #FFFFFF !important;
    background-color: #FFFFFF !important;
  }

  .form-group textarea {
    resize: vertical;
    min-height: 60px;
  }

  .form-group-full {
    grid-column: 1 / -1 !important;
    overflow: visible;
  }

  .error-message {
    font-size: 12px;
    color: #f44336;
    margin-top: 2px;
  }

  /* Form Actions */
  .form-actions {
    display: flex !important;
    flex-direction: row !important;
    gap: 10px !important;
    margin-top: 16px;
  }

  .form-actions .btn {
    flex: 1 !important;
    padding: 12px;
    font-size: 14px;
    min-width: 0 !important;
  }

  /* Investments Tabs */
  .investments-tabs-container {
    margin: 12px;
    margin-bottom: 0;
  }

  .investments-tabs {
    display: flex;
    gap: 0;
  }

  .tab-button {
    flex: 1;
    padding: 10px 8px;
    font-size: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }

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

  .tab-label {
    font-size: 10px;
  }

  /* Investments Container */
  .investments-container {
    padding: 12px;
  }

  /* Investments Grid - 1 card per row */
  .investments-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    padding: 0;
  }

  /* Portfolio Analytics - Mobile Optimized */
  .portfolio-analytics-section {
    padding: 12px;
    margin: 12px;
    border-radius: 12px;
  }

  .analytics-header {
    margin-bottom: 12px;
    padding-bottom: 10px;
  }

  .analytics-header h2 {
    font-size: 18px;
    margin: 0;
  }

  /* Analytics Grid - 2 columns on mobile */
  .portfolio-analytics-section .analytics-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  .portfolio-analytics-section .analytics-card {
    padding: 12px;
    border-radius: 8px;
  }

  .portfolio-analytics-section .analytics-card h3 {
    font-size: 13px;
    margin: 0 0 10px 0;
  }

  .analytics-card-wide {
    grid-column: span 2 !important;
  }

  .analytics-card-full {
    grid-column: 1 / -1 !important;
  }

  /* Performance Metrics - 2 columns */
  .performance-metrics {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  .metric-item {
    padding: 10px;
    border-radius: 6px;
  }

  .metric-label {
    font-size: 10px;
    margin-bottom: 4px;
  }

  .metric-value {
    font-size: 16px;
  }

  /* Risk Meter */
  .risk-meter {
    text-align: center;
  }

  .risk-score {
    font-size: 32px;
  }

  .risk-label {
    font-size: 12px;
    padding: 4px 10px;
  }

  .risk-bar {
    height: 6px;
    margin-top: 12px;
  }

  /* Diversification Score */
  .diversification-score {
    text-align: center;
  }

  .score-circle {
    width: 70px;
    height: 70px;
    border-width: 4px;
    margin: 0 auto 10px;
  }

  .score-value {
    font-size: 20px;
  }

  .score-label {
    font-size: 10px;
  }

  .score-description {
    font-size: 12px;
  }

  /* Allocation Bars */
  .allocation-bars {
    gap: 10px;
  }

  .allocation-bar-label {
    font-size: 11px;
  }

  .allocation-bar-container {
    height: 20px;
  }

  .allocation-bar-value {
    font-size: 11px;
  }

  /* Legend */
  .allocation-legend,
  .sector-legend {
    gap: 6px;
    margin-top: 10px;
    padding-top: 8px;
  }

  .legend-item {
    font-size: 10px;
  }

  .legend-color {
    width: 8px;
    height: 8px;
  }

  /* Benchmark Table */
  .benchmark-comparison-table {
    font-size: 11px;
  }

  .benchmark-comparison-table th,
  .benchmark-comparison-table td {
    padding: 8px 6px;
  }

  .benchmark-comparison-table th {
    font-size: 10px;
  }

  /* Performers List */
  .performers-list {
    gap: 8px;
  }

  .performer-item {
    padding: 10px;
    border-radius: 6px;
  }

  .performer-name {
    font-size: 13px;
  }

  .performer-symbol {
    font-size: 10px;
  }

  .performer-returns {
    font-size: 14px;
  }

  /* Recommendations */
  .recommendations-list {
    gap: 10px;
  }

  .recommendation-item {
    gap: 10px;
    padding: 12px;
    border-radius: 8px;
  }

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

  .recommendation-content strong {
    font-size: 13px;
    margin-bottom: 4px;
  }

  .recommendation-content p {
    font-size: 12px;
  }

  /* Chart Placeholder */
  .chart-placeholder {
    padding: 24px 12px;
    font-size: 13px;
  }

  /* Investment Card - Similar to Goals Card */
  .investment-card {
    background: white;
    border: 2px solid #4A90E2;
    border-radius: 12px;
    overflow: visible;
    display: block !important;
  }

  .investment-card-header {
    padding: 12px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    border-bottom: 1px solid #eee;
  }

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

  .investment-name {
    font-size: 16px;
    font-weight: 600;
    word-break: break-word;
    display: block;
    white-space: normal;
  }

  .investment-type {
    font-size: 12px;
    color: #666;
    display: inline-block;
    margin-top: 4px;
    background: #f0f0f0;
    padding: 2px 8px;
    border-radius: 4px;
  }

  .investment-symbol {
    font-size: 11px;
    color: #4A90E2;
    display: inline-block;
    margin-left: 8px;
    font-family: monospace;
    background: #e8f4fd;
    padding: 2px 6px;
    border-radius: 4px;
  }

  .investment-actions {
    display: flex;
    flex-direction: row !important;
    gap: 4px;
    flex-shrink: 0;
  }

  .btn-icon {
    padding: 6px !important;
    min-width: 32px !important;
    min-height: 32px !important;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: #f5f5f5;
    border: none;
  }

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

  .btn-icon.btn-danger {
    background: #ffebee;
  }

  /* Investment Card Body */
  .investment-card-body {
    padding: 12px;
    display: block !important;
  }

  .investment-stats-row {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
    margin-bottom: 12px;
  }

  .investment-stats-row:last-child {
    margin-bottom: 0;
  }

  .investment-stat {
    flex: none !important;
    min-width: auto !important;
  }

  .investment-stat-label {
    font-size: 10px;
    color: #666;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
  }

  .investment-stat-value {
    font-size: 14px;
    font-weight: 600;
    word-break: break-word;
    display: block;
  }

  .investment-stat-full {
    grid-column: 1 / -1;
  }

  .investment-returns-row {
    border-top: 1px solid #eee;
    padding-top: 12px;
    margin-top: 12px;
    display: block !important;
  }

  .price-change {
    font-size: 12px;
    display: block;
    margin-top: 4px;
  }

  .live-indicator {
    font-size: 9px;
    background: #4CAF50;
    color: white;
    padding: 2px 6px;
    border-radius: 3px;
    display: inline-block;
    margin-left: 4px;
    animation: pulse 2s infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
  }

  /* Investment Card Footer */
  .investment-card-footer {
    padding: 10px 12px;
    border-top: 1px solid #eee;
    font-size: 11px;
    color: #888;
    background: #fafafa;
    border-radius: 0 0 10px 10px;
  }

  .investment-notes {
    padding: 10px 12px;
    background: #f9f9f9;
    font-size: 12px;
    color: #555;
    border-top: 1px solid #eee;
    word-break: break-word;
  }

  /* Empty State */
  .empty-state {
    padding: 40px 20px;
    text-align: center;
  }

  .empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
  }

  .empty-state-title {
    font-size: 18px;
    margin: 0 0 8px 0;
  }

  .empty-state-text {
    font-size: 14px;
    color: #666;
    margin: 0 0 16px 0;
  }

  .empty-state .btn {
    width: 100%;
  }

  /* Loading State */
  .loading-state {
    padding: 40px 20px;
    text-align: center;
  }

  .spinner-lg {
    width: 40px;
    height: 40px;
    margin: 0 auto 16px;
  }

  /* Delete Modal */
  .modal-container {
    margin: 16px;
    max-width: calc(100% - 32px);
  }

  .modal-header {
    padding: 16px;
  }

  .modal-title {
    font-size: 18px;
    margin: 0;
  }

  .modal-body {
    padding: 16px;
    font-size: 14px;
  }

  .delete-info {
    background: #f5f5f5;
    padding: 12px;
    border-radius: 6px;
    margin: 12px 0;
    word-break: break-word;
  }

  .modal-footer {
    padding: 12px 16px;
    display: flex;
    gap: 8px;
  }

  .modal-footer .btn {
    flex: 1;
    padding: 12px;
    font-size: 14px;
  }
}

/* ============================================
   EXTRA SMALL MOBILE (< 380px)
   ============================================ */

@media (max-width: 380px) {
  .portfolio-summary {
    gap: 6px !important;
    padding: 8px;
  }

  .summary-card {
    padding: 8px 6px !important;
  }

  .summary-icon {
    font-size: 20px !important;
  }

  .summary-label {
    font-size: 8px !important;
  }

  .summary-value {
    font-size: 12px !important;
  }

  .investment-name {
    font-size: 14px;
  }

  .investment-stat-value {
    font-size: 13px;
  }

  /* Info Banner - Extra Small Mobile */
  .investment-info-banner {
    margin: 10px;
    padding: 10px;
    font-size: 12px;
    line-height: 1.4;
  }

  .investment-info-banner svg {
    width: 14px;
    height: 14px;
  }

  /* Portfolio Analytics - Extra Small Mobile */
  .portfolio-analytics-section {
    padding: 10px;
    margin: 10px;
  }

  .analytics-header h2 {
    font-size: 16px;
  }

  /* Analytics Grid - Keep 2 columns */
  .portfolio-analytics-section .analytics-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }

  .portfolio-analytics-section .analytics-card {
    padding: 10px;
  }

  .portfolio-analytics-section .analytics-card h3 {
    font-size: 12px;
    margin-bottom: 8px;
  }

  /* Performance Metrics - 2 columns */
  .performance-metrics {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }

  .metric-item {
    padding: 8px;
  }

  .metric-label {
    font-size: 9px;
  }

  .metric-value {
    font-size: 14px;
  }

  /* Risk Meter */
  .risk-score {
    font-size: 28px;
  }

  .risk-label {
    font-size: 11px;
    padding: 3px 8px;
  }

  /* Diversification Score */
  .score-circle {
    width: 60px;
    height: 60px;
    border-width: 3px;
  }

  .score-value {
    font-size: 18px;
  }

  .score-label {
    font-size: 9px;
  }

  .score-description {
    font-size: 11px;
  }

  /* Allocation Bars */
  .allocation-bars {
    gap: 8px;
  }

  .allocation-bar-label {
    font-size: 10px;
  }

  .allocation-bar-container {
    height: 18px;
  }

  .allocation-bar-value {
    font-size: 10px;
  }

  /* Legend */
  .allocation-legend,
  .sector-legend {
    gap: 5px;
  }

  .legend-item {
    font-size: 9px;
  }

  .legend-color {
    width: 7px;
    height: 7px;
  }

  /* Benchmark Table */
  .benchmark-comparison-table {
    font-size: 10px;
  }

  .benchmark-comparison-table th,
  .benchmark-comparison-table td {
    padding: 6px 4px;
  }

  .benchmark-comparison-table th {
    font-size: 9px;
  }

  /* Hide Expected Value column on very small screens */
  .benchmark-comparison-table th:nth-child(2),
  .benchmark-comparison-table td:nth-child(2) {
    display: none;
  }

  /* Performers List */
  .performers-list {
    gap: 6px;
  }

  .performer-item {
    padding: 8px;
  }

  .performer-name {
    font-size: 12px;
  }

  .performer-symbol {
    font-size: 9px;
  }

  .performer-returns {
    font-size: 13px;
  }

  /* Recommendations */
  .recommendations-list {
    gap: 8px;
  }

  .recommendation-item {
    gap: 8px;
    padding: 10px;
    border-left-width: 3px;
  }

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

  .recommendation-content strong {
    font-size: 12px;
  }

  .recommendation-content p {
    font-size: 11px;
  }

  /* Chart Placeholder */
  .chart-placeholder {
    padding: 20px 10px;
    font-size: 12px;
  }
}

/* ============================================
   LANDSCAPE MODE
   ============================================ */

@media (max-height: 500px) and (orientation: landscape) {
  .page-header {
    padding: 12px 16px;
  }

  .page-title {
    font-size: 20px;
  }

  .portfolio-summary {
    gap: 8px !important;
    padding: 8px;
  }

  .summary-card {
    padding: 8px !important;
  }

  .summary-icon {
    font-size: 20px !important;
  }

  .summary-value {
    font-size: 14px !important;
  }

  .add-investment-section {
    max-height: 80vh;
    overflow-y: auto;
    overflow-x: visible;
  }

  .add-investment-section .form-group-full {
    overflow: visible;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 10px;
    background: #FFFFFF !important;
    background-color: #FFFFFF !important;
  }

  .investment-card-body {
    gap: 8px;
  }
}

/* ============================================
   TOUCH DEVICE OPTIMIZATIONS
   ============================================ */

@media (hover: none) and (pointer: coarse) {
  .btn-icon {
    min-width: 36px !important;
    min-height: 36px !important;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 12px;
    font-size: 16px;
    background: #FFFFFF !important;
    background-color: #FFFFFF !important;
  }

  .symbol-item {
    min-height: 48px;
    padding: 14px 16px;
  }

  .btn:hover {
    background-color: inherit;
  }

  .investment-card:hover {
    transform: none;
  }

  .btn,
  .symbol-item,
  .btn-icon {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: more) {
  .investment-card {
    border: 2px solid currentColor;
  }

  .btn {
    border: 2px solid currentColor;
  }

  .form-group input,
  .form-group select {
    border: 2px solid currentColor;
  }
}

/* Dark mode adjustments for mobile - only when explicitly set */
[data-theme="dark"] .portfolio-summary {
  background: var(--bg-secondary);
}

[data-theme="dark"] .summary-card {
  background: var(--bg-card);
  border-color: var(--border-color);
}

[data-theme="dark"] .investment-card {
  background: var(--bg-card);
  border-color: var(--border-color);
}

[data-theme="dark"] .investment-returns-row {
  border-top-color: var(--border-color);
}

[data-theme="dark"] .investment-card-footer {
  border-top-color: var(--border-color);
  background: var(--bg-secondary);
}

[data-theme="dark"] .investment-notes {
  background: var(--bg-secondary);
  border-top-color: var(--border-color);
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select,
[data-theme="dark"] .form-group textarea {
  background: var(--bg-hover) !important;
  background-color: var(--bg-hover) !important;
  color: var(--text-primary);
  border-color: var(--border-color);
}

[data-theme="dark"] .delete-info {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

[data-theme="dark"] .investment-type {
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

[data-theme="dark"] .investment-symbol {
  background: var(--bg-secondary);
  color: var(--primary-blue);
}

[data-theme="dark"] .btn-icon {
  background: var(--bg-secondary);
}

[data-theme="dark"] .btn-icon.btn-danger {
  background: rgba(244, 67, 54, 0.1);
}