/* AI Flow Visualizer Styles */

/* Flow Steps Container */
.flow-steps-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

/* Individual Flow Step */
.flow-step {
    background: var(--glass-primary);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.flow-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.flow-step:hover::before {
    opacity: 1;
}

.flow-step.processing::before {
    opacity: 1;
    background: linear-gradient(90deg, var(--neon-yellow), var(--neon-orange));
}

.flow-step.completed::before {
    opacity: 1;
    background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan));
}

.flow-step.error::before {
    opacity: 1;
    background: linear-gradient(90deg, var(--neon-red), var(--neon-orange));
}

/* Step Header */
.step-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.step-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 2px solid;
    transition: all 0.3s ease;
}

.step-info {
    flex: 1;
}

.step-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 0.25rem 0;
}

.step-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
}

.step-status {
    display: flex;
    align-items: center;
}

.status-indicator {
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.status-indicator.status-waiting {
    color: rgba(255, 255, 255, 0.5);
}

.status-indicator.status-processing {
    color: var(--neon-yellow);
    animation: pulse 1.5s infinite;
}

.status-indicator.status-completed {
    color: var(--neon-green);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Step Substeps */
.step-substeps {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--glass-secondary);
    border-radius: 0.75rem;
    border: 1px solid var(--glass-border);
}

.substep {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.substep:hover {
    background: rgba(255, 255, 255, 0.1);
}

.substep-icon {
    color: var(--neon-blue);
    font-weight: bold;
}

.substep-name {
    font-weight: 500;
}

.substep-status {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Step Details */
.step-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.step-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.progress-bar {
    flex: 1;
    height: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.25rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
    border-radius: 0.25rem;
    transition: width 0.5s ease;
    width: 0%;
}

.progress-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--neon-blue);
    min-width: 3rem;
    text-align: right;
}

.step-metrics {
    display: flex;
    gap: 1.5rem;
}

.metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.metric-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

/* Control Buttons */
.flow-controls {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    justify-content: center;
}

.flow-button {
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.flow-button.primary {
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-purple));
    color: white;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.flow-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

.flow-button.secondary {
    background: var(--glass-primary);
    color: #ffffff;
    border: 1px solid var(--glass-border);
}

.flow-button.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.flow-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Article Preview */
.article-preview {
    background: var(--glass-primary);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.article-preview-content h4 {
    color: #ffffff;
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
}

.article-text {
    background: rgba(0, 0, 0, 0.2);
    padding: 1rem;
    border-radius: 0.5rem;
    font-size: 0.9rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Analysis Results */
.analysis-results {
    background: var(--glass-primary);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--glass-border);
}

.results-header h3 {
    color: #ffffff;
    margin: 0;
    font-size: 1.25rem;
}

.results-meta {
    display: flex;
    gap: 1rem;
}

.meta-item {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.25rem;
}

/* Signals Section */
.signals-section {
    margin-bottom: 1.5rem;
}

.signals-section h4 {
    color: #ffffff;
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
}

.signal-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.signal-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.signal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.signal-symbol {
    font-weight: 600;
    color: var(--neon-blue);
    font-size: 1.1rem;
}

.signal-action {
    padding: 0.25rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.signal-action.buy {
    background: rgba(16, 185, 129, 0.2);
    color: var(--neon-green);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.signal-action.sell {
    background: rgba(239, 68, 68, 0.2);
    color: var(--neon-red);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.signal-action.hold {
    background: rgba(245, 158, 11, 0.2);
    color: var(--neon-yellow);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.signal-confidence {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.signal-reasoning {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

/* Insights Section */
.insights-section {
    margin-top: 1.5rem;
}

.insights-section h4 {
    color: #ffffff;
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
}

.insights-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.insights-section li {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    position: relative;
    padding-left: 2rem;
}

.insights-section li::before {
    content: '💡';
    position: absolute;
    left: 0.75rem;
    top: 0.75rem;
}

/* Notifications */
.notification {
    position: fixed;
    top: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    color: white;
    font-weight: 600;
    z-index: 10000;
    animation: slideIn 0.3s ease;
    max-width: 300px;
}

.notification-info {
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-cyan));
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.notification-success {
    background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.notification-warning {
    background: linear-gradient(135deg, var(--neon-yellow), var(--neon-orange));
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.notification-error {
    background: linear-gradient(135deg, var(--neon-red), var(--neon-orange));
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Detailed Substep Components */
.substep-detail {
    margin-top: 1rem;
}

.headlines-preview {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.headlines-preview h4 {
    color: var(--neon-blue);
    margin: 0 0 1rem 0;
    font-size: 1rem;
}

.headlines-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.approved-headlines h5,
.rejected-headlines h5 {
    color: #ffffff;
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
}

.approved-headlines ul,
.rejected-headlines ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.approved-headlines li,
.rejected-headlines li {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.25rem;
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.approved-headlines li:before {
    content: '✅';
    margin-right: 0.5rem;
}

.rejected-headlines li:before {
    content: '❌';
    margin-right: 0.5rem;
}

/* Token Optimization */
.token-optimization {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.token-optimization h4 {
    color: var(--neon-green);
    margin: 0 0 1rem 0;
    font-size: 1rem;
}

.token-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.token-metric {
    text-align: center;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
}

.token-metric.savings {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.metric-label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.25rem;
}

.metric-value {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

/* Embedding Matrix */
.embedding-matrix {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.embedding-matrix h4 {
    color: var(--neon-purple);
    margin: 0 0 1rem 0;
    font-size: 1rem;
}

.matrix-preview {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.5rem;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.matrix-dimensions {
    font-size: 0.8rem;
    color: var(--neon-purple);
    margin-bottom: 0.5rem;
    text-align: center;
}

.matrix-numbers {
    font-family: 'Courier New', monospace;
    font-size: 0.7rem;
    color: var(--neon-cyan);
    text-align: center;
    line-height: 1.2;
    overflow-x: auto;
    white-space: nowrap;
}

/* Historical Performance */
.historical-performance {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.historical-performance h4 {
    color: var(--neon-yellow);
    margin: 0 0 1rem 0;
    font-size: 1rem;
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.performance-item {
    text-align: center;
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid;
}

.performance-item.green {
    background: rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.3);
}

.performance-item.yellow {
    background: rgba(245, 158, 11, 0.2);
    border-color: rgba(245, 158, 11, 0.3);
}

.performance-item.red {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
}

.performance-item .period {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.performance-item .accuracy {
    font-size: 1.2rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 0.25rem;
}

.performance-item .signals {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive Design */
@media (max-width: 768px) {
    .step-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .step-details {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .step-metrics {
        justify-content: space-around;
    }
    
    .flow-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .results-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .results-meta {
        flex-wrap: wrap;
    }
    
    .signal-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .headlines-grid {
        grid-template-columns: 1fr;
    }
    
    .token-metrics {
        grid-template-columns: 1fr;
    }
    
    .performance-grid {
        grid-template-columns: 1fr;
    }
}