o/* 
 * Real-Time Institutional Intelligence CSS Enhancements
 * Styling for live data displays, confidence meters, and real-time indicators
 */

/* Real-Time Data Cards */
.institutional-card.real-time-data {
    border-left: 4px solid var(--success-color);
    position: relative;
    overflow: hidden;
}

.institutional-card.real-time-data::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
    margin: 10px;
}

/* Demo Data Cards */
.institutional-card.demo-data {
    border-left: 4px solid #ff6b35;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(255, 142, 83, 0.02));
    position: relative;
    overflow: hidden;
}

.institutional-card.demo-data::before {
    content: '🎭';
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 12px;
    opacity: 0.7;
}

.demo-tag {
    background: linear-gradient(135deg, #ff6b35, #ff8e53);
    color: white;
    font-size: 0.7em;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 10px;
    margin-left: 8px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    animation: demo-pulse 2s infinite;
}

@keyframes demo-pulse {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(0.95); }
    100% { opacity: 1; transform: scale(1); }
}

/* Responsive Design Improvements */
@media (max-width: 768px) {
    .institutional-status-bar .status-container {
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem;
    }
    
    .institutional-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 1rem;
    }
    
    .institutional-card {
        margin: 0;
        padding: 1rem;
    }
    
    .filings-alerts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .flow-analysis-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .header-actions {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .header-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
    
    .app-title {
        font-size: 1.5rem;
    }
    
    .title-icon {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .app-title .title-icon {
        display: none;
    }
    
    .header-subtitle {
        font-size: 0.8rem;
    }
    
    .status-item {
        min-width: auto;
        flex: 1;
    }
    
    .status-label {
        font-size: 0.7rem;
    }
    
    .status-value {
        font-size: 0.8rem;
    }
}

/* Better System Status Styling */
.system-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.live {
    background: var(--success-color);
    animation: pulse 2s infinite;
}

.status-dot.demo {
    background: #ff6b35;
    animation: demo-pulse 2s infinite;
}

.status-dot.error {
    background: var(--error-color);
}

/* Enhanced Data Source Indicator */
.data-source-indicator {
    background: linear-gradient(135deg, rgba(var(--primary-color-rgb), 0.1), rgba(var(--primary-color-rgb), 0.05));
    border-left: 3px solid var(--primary-color);
    border-radius: 0 8px 8px 0;
}

/* Loading States */
.status-value:empty::after {
    content: "Loading...";
    color: var(--text-secondary);
    font-style: italic;
}

/* Success/Error Status Colors */
.status-success {
    color: var(--success-color);
}

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

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

/* Modal Improvements */
.modal-overlay {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.institutional-alerts-modal {
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
}

/* Performance Optimizations */
.institutional-card {
    transform: translateZ(0);
    will-change: transform;
}

.loading-spinner {
    transform: translateZ(0);
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    .demo-tag,
    .status-dot,
    .loading-spinner {
        animation: none;
    }
    
    .institutional-card {
        transition: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .demo-tag {
        border: 2px solid currentColor;
    }
    
    .institutional-card.demo-data {
        border: 2px solid #ff6b35;
    }
    
    .status-dot {
        border: 1px solid currentColor;
    }
}

/* Live Status Indicators */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
    animation: pulse 2s infinite;
}

.status-dot.live {
    background: var(--success-color);
}

.status-dot.updating {
    background: var(--warning-color);
}

.status-dot.error {
    background: var(--error-color);
    animation: none;
}

/* Data Quality Indicators */
.data-quality {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    opacity: 0.8;
}

.quality-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.quality-indicator.live {
    background: var(--success-color);
    animation: pulse 1.5s infinite;
}

.quality-indicator.demo {
    background: var(--warning-color);
}

/* Card Metrics Enhancements */
.card-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 15px 0;
}

.metric {
    text-align: center;
    padding: 8px;
    background: rgba(var(--primary-color-rgb), 0.05);
    border-radius: 6px;
}

.metric-label {
    font-size: 0.75rem;
    opacity: 0.8;
    margin-bottom: 4px;
}

.metric-value {
    font-weight: 600;
    font-size: 0.9rem;
}

.metric-value.positive {
    color: var(--success-color);
}

.metric-value.negative {
    color: var(--error-color);
}

.metric-value.neutral {
    color: var(--text-primary);
}

/* Top Holders Display */
.card-top-holders {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(var(--border-color-rgb), 0.3);
}

.holders-title {
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 8px;
    opacity: 0.9;
}

.holder-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 3px 0;
    font-size: 0.75rem;
}

.holder-name {
    opacity: 0.8;
}

.holder-value {
    font-weight: 600;
}

/* Card Footer */
.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(var(--border-color-rgb), 0.2);
    font-size: 0.7rem;
    opacity: 0.7;
}

.update-time {
    font-style: italic;
}

/* Loading State Enhancements */
.institutional-card.real-time-loading {
    background: linear-gradient(135deg, 
        rgba(var(--primary-color-rgb), 0.1), 
        rgba(var(--surface-color-rgb), 1)
    );
}

.loading-content {
    text-align: center;
    padding: 20px;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(var(--primary-color-rgb), 0.3);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

.loading-details {
    margin-top: 15px;
}

.loading-step {
    padding: 5px 0;
    font-size: 0.85rem;
    opacity: 0.7;
}

.loading-step.active {
    opacity: 1;
    color: var(--primary-color);
    font-weight: 600;
}

.loading-step.completed {
    opacity: 1;
    color: var(--success-color);
    font-weight: 600;
}

/* Smart Money Alerts Enhancements */
.alert-item {
    border-left: 4px solid transparent;
    margin-bottom: 10px;
    transition: all 0.3s ease;
}

.alert-item.urgent {
    border-left-color: var(--error-color);
    background: rgba(var(--error-color-rgb), 0.05);
}

.alert-item.high {
    border-left-color: var(--warning-color);
    background: rgba(var(--warning-color-rgb), 0.05);
}

.alert-item.medium {
    border-left-color: var(--info-color);
    background: rgba(var(--info-color-rgb), 0.05);
}

.alert-item.info {
    border-left-color: var(--primary-color);
    background: rgba(var(--primary-color-rgb), 0.05);
}

.alert-confidence {
    font-size: 0.75rem;
    font-weight: 600;
    opacity: 0.8;
    margin-top: 5px;
}

/* System Status Bar Enhancements */
.institutional-status-bar {
    background: linear-gradient(135deg, 
        rgba(var(--primary-color-rgb), 0.1), 
        rgba(var(--surface-color-rgb), 0.8)
    );
}

.system-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background: rgba(var(--surface-color-rgb), 0.5);
    border-radius: 8px;
    margin-bottom: 20px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
}

.update-time {
    font-size: 0.8rem;
    opacity: 0.8;
}

/* API Configuration Link Styling */
.api-config-btn {
    transition: all 0.3s ease;
}

.api-config-btn:hover {
    color: var(--primary-color);
    text-decoration: none;
}

/* Animations */
@keyframes pulse {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
    .card-metrics {
        grid-template-columns: 1fr;
    }
    
    .system-status-bar {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .status-indicator {
        justify-content: center;
    }
}

/* Dark Mode Specific Adjustments */
[data-theme="dark"] .institutional-card.real-time-data {
    border-left-color: var(--success-color);
    background: rgba(var(--surface-color-rgb), 0.8);
}

[data-theme="dark"] .loading-content {
    background: rgba(var(--background-color-rgb), 0.5);
}

/* Light Mode Specific Adjustments */
[data-theme="light"] .institutional-card.real-time-data {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .system-status-bar {
    border: 1px solid rgba(var(--border-color-rgb), 0.3);
}