/* Datahaven Dashboard Styles */

:root {
  --bg-primary: #0f1419;
  --bg-secondary: #1a1f26;
  --bg-card: #242b33;
  --text-primary: #e7e9ea;
  --text-secondary: #8b98a5;
  --accent-blue: #1d9bf0;
  --accent-green: #00ba7c;
  --accent-yellow: #ffd400;
  --accent-red: #f4212e;
  --accent-purple: #7856ff;
  --border-color: #2f3336;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
}

/* Header */
.header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-blue);
}

.header .subtitle {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-left: 1rem;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-red);
}

.status-indicator.online .status-dot {
  background: var(--accent-green);
}

.status-indicator.online .status-text {
  color: var(--accent-green);
}

.status-indicator.offline .status-text {
  color: var(--text-secondary);
}

/* Main */
.main {
  padding: 2rem;
  max-width: 1600px;
  margin: 0 auto;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-card.pending .stat-value { color: var(--accent-yellow); }
.stat-card.success .stat-value { color: var(--accent-green); }
.stat-card.info .stat-value { color: var(--accent-blue); }

/* Two Columns */
.two-columns {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (max-width: 1024px) {
  .two-columns {
    grid-template-columns: 1fr;
  }
}

/* Panel */
.panel {
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  overflow: hidden;
}

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

.panel-header h2 {
  font-size: 1rem;
  font-weight: 600;
}

.panel-content {
  padding: 1rem 1.5rem;
  max-height: 400px;
  overflow-y: auto;
}

/* Buttons */
.btn-refresh {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.875rem;
  transition: background 0.2s;
}

.btn-refresh:hover {
  background: var(--border-color);
}

/* Filters */
.filters {
  display: flex;
  gap: 0.5rem;
}

.filters select {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  border-radius: 6px;
  font-size: 0.875rem;
}

/* Daemon List */
.daemon-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

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

.daemon-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.daemon-status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-red);
}

.daemon-status.online {
  background: var(--accent-green);
}

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

.daemon-description {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.daemon-badge {
  background: var(--accent-yellow);
  color: var(--bg-primary);
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Message List */
.message-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background 0.2s;
}

.message-item:hover {
  background: var(--bg-secondary);
  margin: 0 -1.5rem;
  padding: 0.75rem 1.5rem;
}

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

.message-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.25rem;
}

.message-subject {
  font-weight: 500;
}

.message-meta {
  display: flex;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.message-priority {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.priority-critical { background: var(--accent-red); color: white; }
.priority-high { background: var(--accent-yellow); color: var(--bg-primary); }
.priority-medium { background: var(--accent-blue); color: white; }
.priority-low { background: var(--border-color); color: var(--text-secondary); }

.message-status {
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.status-pending { background: var(--accent-yellow); color: var(--bg-primary); }
.status-acked { background: var(--accent-green); color: white; }

/* Knowledge Panel */
.knowledge-panel {
  margin-top: 1.5rem;
}

.knowledge-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
}

.knowledge-status .status-dot {
  width: 6px;
  height: 6px;
}

.knowledge-status.online .status-dot { background: var(--accent-green); }
.knowledge-status.offline .status-dot { background: var(--accent-red); }

.search-box {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.search-box input {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 1rem;
}

.search-box input::placeholder {
  color: var(--text-secondary);
}

.search-box button {
  background: var(--accent-blue);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: opacity 0.2s;
}

.search-box button:hover {
  opacity: 0.9;
}

.hint {
  color: var(--text-secondary);
  font-style: italic;
}

.knowledge-result {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}

.knowledge-result:last-child {
  border-bottom: none;
}

.knowledge-source {
  font-size: 0.8rem;
  color: var(--accent-blue);
  margin-bottom: 0.5rem;
}

.knowledge-content {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Markdown rendered content */
.knowledge-content h2,
.knowledge-content h3,
.knowledge-content h4 {
  color: var(--text-primary);
  margin: 0.5rem 0;
  font-weight: 600;
}

.knowledge-content h2 { font-size: 1.1rem; }
.knowledge-content h3 { font-size: 1rem; }
.knowledge-content h4 { font-size: 0.95rem; }

.knowledge-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.knowledge-content em {
  font-style: italic;
}

.knowledge-content code {
  background: var(--bg-secondary);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.85em;
  color: var(--accent-purple);
}

.knowledge-content a {
  color: var(--accent-blue);
  text-decoration: none;
}

.knowledge-content a:hover {
  text-decoration: underline;
}

.knowledge-content hr {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: 0.75rem 0;
}

.knowledge-content li {
  margin-left: 1.5rem;
  list-style: disc;
}

.knowledge-content tr {
  display: table;
  width: 100%;
}

.knowledge-content td {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
}

.knowledge-score {
  font-size: 0.75rem;
  color: var(--accent-purple);
  margin-top: 0.5rem;
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal.hidden {
  display: none;
}

.modal-content {
  background: var(--bg-card);
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  overflow: hidden;
  box-shadow: var(--shadow);
}

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

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  max-height: calc(80vh - 60px);
}

.detail-row {
  display: flex;
  margin-bottom: 0.75rem;
}

.detail-label {
  width: 120px;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.detail-value {
  flex: 1;
}

.detail-payload {
  background: var(--bg-secondary);
  padding: 1rem;
  border-radius: 6px;
  font-family: monospace;
  font-size: 0.875rem;
  white-space: pre-wrap;
  overflow-x: auto;
}

/* Auth Overlay */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.overlay.hidden {
  display: none;
}

.auth-box {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  width: 90%;
  max-width: 400px;
}

.auth-box h2 {
  margin-bottom: 1.5rem;
}

.auth-box input {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.auth-box button {
  width: 100%;
  background: var(--accent-blue);
  color: white;
  border: none;
  padding: 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  font-size: 1rem;
}

.error {
  color: var(--accent-red);
  font-size: 0.875rem;
  margin-top: 1rem;
}

.loading {
  color: var(--text-secondary);
  text-align: center;
  padding: 2rem;
}

.empty {
  color: var(--text-secondary);
  text-align: center;
  padding: 2rem;
  font-style: italic;
}