/* XIC Pipeline Monitor Stylesheet */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #1e1e1e;
    color: #e0e0e0;
    line-height: 1.6;
}

.xic-monitor-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 1400px;
    margin: 0 auto;
}

/* Header */
.xic-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 20px 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.xic-header h1 {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.header-info {
    display: flex;
    gap: 15px;
    align-items: center;
}

.run-status {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
}

.run-status.active {
    background: #4caf50;
    color: white;
}

.run-status.error {
    background: #f44336;
    color: white;
}

/* Buttons */
.btn-primary, .btn-warning {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: #4caf50;
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: #45a049;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.btn-warning {
    background: #ff9800;
    color: white;
}

.btn-warning:hover:not(:disabled) {
    background: #e68900;
}

.btn-warning:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Main Content */
.xic-main {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 20px;
    padding: 30px;
    overflow-y: auto;
}

.panel {
    background: #2d2d2d;
    border: 1px solid #444;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
}

.panel h2 {
    font-size: 18px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #667eea;
    color: #667eea;
}

.panel > :nth-child(2) {
    flex: 1;
}

/* Timeline */
.run-timeline {
    grid-column: 1 / -1;
}

.timeline-content {
    flex: 1;
    overflow-y: auto;
    max-height: 200px;
    border: 1px solid #444;
    border-radius: 4px;
    padding: 10px;
}

.timeline-step {
    padding: 8px 12px;
    margin: 4px 0;
    background: #3a3a3a;
    border-left: 3px solid #667eea;
    border-radius: 3px;
    font-size: 13px;
    transition: background 0.2s;
}

.timeline-step:hover {
    background: #444;
}

.timeline-step.control {
    border-left-color: #ff9800;
}

.timeline-step.guardrail {
    border-left-color: #f44336;
    background: #3a2a2a;
}

.timeline-meta {
    display: flex;
    gap: 20px;
    margin-top: 10px;
    font-size: 13px;
    color: #aaa;
}

/* Heatmap */
.heatmap-legend {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 13px;
}

.legend-bar {
    display: flex;
    width: 200px;
    height: 20px;
    background: linear-gradient(90deg, #0066cc 0%, #00cc66 50%, #ff9900 100%);
    border-radius: 3px;
    position: relative;
}

.legend-bar span {
    position: absolute;
    font-size: 11px;
    color: white;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.legend-bar .low { left: 5px; }
.legend-bar .mid { left: 50%; transform: translateX(-50%); }
.legend-bar .high { right: 5px; }

#heatmapCanvas {
    width: 100%;
    height: 200px;
    border: 1px solid #444;
    border-radius: 4px;
    display: block;
    margin: 10px 0;
    background: #1a1a1a;
}

.glyph-details {
    font-size: 13px;
    margin-top: 10px;
    max-height: 100px;
    overflow-y: auto;
}

.glyph-item {
    padding: 5px 0;
    border-bottom: 1px solid #444;
}

.glyph-item:last-child {
    border-bottom: none;
}

/* Inspector */
.inspector-toolbar {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    align-items: center;
}

.inspector-toolbar label {
    font-weight: 500;
    font-size: 14px;
}

.inspector-toolbar select {
    flex: 1;
    padding: 8px 12px;
    background: #3a3a3a;
    color: #e0e0e0;
    border: 1px solid #444;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
}

.inspector-content {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    background: #1a1a1a;
    border-radius: 4px;
    border: 1px solid #444;
}

.metric-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #3a3a3a;
    font-size: 13px;
}

.metric-row:last-child {
    border-bottom: none;
}

.metric-label {
    font-weight: 500;
    color: #aaa;
}

.metric-value {
    color: #667eea;
    font-family: 'Courier New', monospace;
}

/* Guardrail Control */
.guardrail-list {
    flex: 1;
    overflow-y: auto;
    margin-bottom: 15px;
}

.guardrail-event {
    padding: 10px;
    margin: 5px 0;
    background: #3a2a2a;
    border-left: 4px solid #f44336;
    border-radius: 3px;
    font-size: 13px;
}

.guardrail-event.warning {
    border-left-color: #ff9800;
    background: #3a3a2a;
}

.control-buttons {
    display: flex;
    gap: 10px;
}

.control-buttons button {
    flex: 1;
}

/* Spec Coverage */
.spec-status {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

.spec-entry {
    padding: 12px;
    background: #3a3a3a;
    border-radius: 4px;
    font-size: 12px;
    border: 1px solid #444;
}

.spec-entry.implemented {
    border-left: 4px solid #4caf50;
}

.spec-entry.validated {
    border-left: 4px solid #2196f3;
}

.spec-entry.pending {
    border-left: 4px solid #ff9800;
}

.spec-entry-name {
    font-weight: 600;
    margin-bottom: 5px;
    color: #e0e0e0;
}

.spec-entry-status {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    font-size: 11px;
    text-transform: uppercase;
}

.spec-entry.implemented .spec-entry-status {
    background: #4caf50;
    color: white;
}

.spec-entry.validated .spec-entry-status {
    background: #2196f3;
    color: white;
}

.spec-entry.pending .spec-entry-status {
    background: #ff9800;
    color: white;
}

/* Placeholder & Empty States */
.placeholder {
    color: #666;
    font-style: italic;
    text-align: center;
    padding: 20px;
}

/* Footer */
.xic-footer {
    background: #1a1a1a;
    border-top: 1px solid #444;
    padding: 15px 30px;
    text-align: center;
    color: #888;
    font-size: 12px;
}

/* Responsive */
@media (max-width: 1024px) {
    .xic-main {
        grid-template-columns: 1fr;
    }

    .run-timeline {
        grid-column: 1;
    }
}

/* Alert styles */
.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 10px;
    font-size: 13px;
}

.alert.error {
    background: #3a2a2a;
    border-left: 4px solid #f44336;
    color: #ff6b6b;
}

.alert.warning {
    background: #3a3a2a;
    border-left: 4px solid #ff9800;
    color: #ffb74d;
}

.alert.success {
    background: #2a3a2a;
    border-left: 4px solid #4caf50;
    color: #81c784;
}