/* The Drift - Spectator UI */

:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #111827;
  --bg-tertiary: #1f2937;
  --text-primary: #e5e7eb;
  --text-secondary: #9ca3af;
  --text-dim: #6b7280;
  --accent-blue: #3b82f6;
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-yellow: #f59e0b;
  --accent-red: #ef4444;
  --accent-purple: #8b5cf6;
  --border-color: #374151;
  --crystal-color: #06b6d4;
  --ore-color: #f59e0b;
  --plasma-color: #8b5cf6;
}

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

body {
  font-family: 'Courier New', 'Consolas', monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
}

header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

header h1 {
  font-size: 1.25rem;
  color: var(--accent-cyan);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

#status-bar {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  align-items: center;
  flex-wrap: wrap;
}

#status-bar span {
  color: var(--text-secondary);
}

.status-connected {
  color: var(--accent-green) !important;
}

.status-connected::before {
  content: '\25CF ';
}

.status-disconnected {
  color: var(--accent-red) !important;
}

.status-disconnected::before {
  content: '\25CF ';
}

.status-reconnecting {
  color: var(--accent-yellow) !important;
}

.status-reconnecting::before {
  content: '\25CF ';
}

main {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 1rem;
  padding: 1rem;
  height: calc(100vh - 56px);
  overflow: hidden;
}

/* Mini-map */
#minimap-container {
  position: absolute;
  bottom: 8px;
  right: 8px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-primary);
  padding: 2px;
  cursor: pointer;
  z-index: 10;
  opacity: 0.85;
  transition: opacity 0.2s;
}

#minimap-container:hover {
  opacity: 1;
}

#minimap {
  display: block;
}

/* Sector grid */
#grid-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

#grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

#grid-header h2 {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

#grid-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

#grid-controls button {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.8rem;
  padding: 2px 8px;
  border-radius: 3px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s, color 0.15s;
}

#grid-controls button:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

#zoom-level {
  font-size: 0.7rem;
  color: var(--text-dim);
  min-width: 36px;
  text-align: center;
}

#grid-viewport {
  flex: 1;
  overflow: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

#sector-grid {
  display: grid;
  gap: 6px;
  flex: 1;
  place-content: center;
}

.sector-cell {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 8px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
  min-width: 100px;
  min-height: 80px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sector-cell:hover {
  border-color: var(--accent-blue);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.2);
}

.sector-cell.selected {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.3);
}

.sector-coords {
  font-size: 0.7rem;
  color: var(--text-dim);
}

.sector-terrain {
  font-size: 0.65rem;
  color: var(--text-secondary);
  text-transform: capitalize;
}

.sector-nodes {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
  margin-top: auto;
}

.node-dot {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
}

.node-dot.claimed {
  border-color: transparent;
}

.node-dot.has-structure {
  border-width: 2px;
}

/* Sidebar */
#sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow: hidden;
}

#sidebar section {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem;
}

#sidebar h2 {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

/* Leaderboard */
#leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
}

#leaderboard-table th {
  color: var(--text-dim);
  text-align: left;
  padding: 2px 4px;
  border-bottom: 1px solid var(--border-color);
  font-weight: normal;
}

#leaderboard-table td {
  padding: 3px 4px;
  color: var(--text-secondary);
}

#leaderboard-table tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.score-cell {
  color: var(--accent-cyan) !important;
  font-weight: bold;
}

/* Players list */
#players-list {
  font-size: 0.75rem;
  max-height: 120px;
  overflow-y: auto;
}

.player-entry {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
  border-bottom: 1px solid var(--border-color);
}

.player-entry:last-child {
  border-bottom: none;
}

.player-color-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

.player-key {
  color: var(--text-secondary);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-resources {
  display: flex;
  gap: 6px;
  font-size: 0.65rem;
}

.resource-crystal { color: var(--crystal-color); }
.resource-ore { color: var(--ore-color); }
.resource-plasma { color: var(--plasma-color); }

/* Alliances list */
#alliances-list {
  font-size: 0.75rem;
  max-height: 80px;
  overflow-y: auto;
}

.alliance-entry {
  padding: 3px 0;
  border-bottom: 1px solid var(--border-color);
}

.alliance-entry:last-child {
  border-bottom: none;
}

.alliance-name {
  color: var(--accent-purple);
  font-weight: bold;
}

.alliance-members {
  color: var(--text-dim);
  font-size: 0.65rem;
}

/* Sector details */
#sector-details {
  font-size: 0.8rem;
  max-height: 200px;
  overflow-y: auto;
}

#sector-details .placeholder {
  color: var(--text-dim);
  font-style: italic;
}

.detail-node {
  padding: 4px 0;
  border-bottom: 1px solid var(--border-color);
}

.detail-node:last-child {
  border-bottom: none;
}

.detail-node-id {
  color: var(--text-dim);
  font-size: 0.7rem;
}

.detail-owner {
  color: var(--accent-green);
  font-size: 0.75rem;
}

.detail-unclaimed {
  color: var(--text-dim);
  font-style: italic;
}

.detail-structures {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: 2px;
}

.structure-badge {
  font-size: 0.65rem;
  padding: 1px 4px;
  border-radius: 3px;
  background: var(--bg-primary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

/* Color legend */
#color-legend {
  display: flex;
  gap: 8px;
  font-size: 0.7rem;
  align-items: center;
}

#color-legend::before {
  content: 'Resources:';
  color: var(--text-dim);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 3px;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  display: inline-block;
}

/* Connection quality indicator */
#connection-quality {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  cursor: default;
  flex-shrink: 0;
}

.quality-unknown { background: var(--text-dim); }
.quality-good    { background: var(--accent-green); }
.quality-warn    { background: var(--accent-yellow); }
.quality-bad     { background: var(--accent-red); }

/* Bot filter dropdown */
#bot-filter {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-dim);
  font-size: 0.65rem;
  padding: 2px 4px;
  border-radius: 3px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  max-width: 110px;
}

#bot-filter:hover {
  color: var(--text-secondary);
  border-color: var(--text-dim);
}

#bot-filter:focus {
  outline: none;
  border-color: var(--accent-blue);
  color: var(--text-primary);
}

/* Event filter buttons */
#event-filters {
  display: flex;
  gap: 4px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-dim);
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 3px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.filter-btn:hover {
  color: var(--text-secondary);
  border-color: var(--text-dim);
}

.filter-btn.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #fff;
}

/* Pause indicator */
#pause-indicator {
  font-size: 0.6rem;
  color: var(--accent-yellow);
}

/* Tick pulse animation on sector cells */
.sector-cell.tick-pulse {
  animation: tickPulse 0.5s ease-out;
}

@keyframes tickPulse {
  0% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.3); }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* Claim flash animation */
.sector-cell.claim-flash {
  animation: claimFlash 0.8s ease-out;
}

@keyframes claimFlash {
  0% { box-shadow: 0 0 15px rgba(16, 185, 129, 0.6); border-color: var(--accent-green); }
  100% { box-shadow: none; border-color: var(--border-color); }
}

/* Decay flash animation */
.sector-cell.decay-flash {
  animation: decayFlash 0.8s ease-out;
}

@keyframes decayFlash {
  0% { box-shadow: 0 0 15px rgba(239, 68, 68, 0.6); border-color: var(--accent-red); }
  100% { box-shadow: none; border-color: var(--border-color); }
}

/* Build flash animation */
.sector-cell.build-flash {
  animation: buildFlash 0.8s ease-out;
}

@keyframes buildFlash {
  0% { box-shadow: 0 0 15px rgba(59, 130, 246, 0.6); border-color: var(--accent-blue); }
  100% { box-shadow: none; border-color: var(--border-color); }
}

/* Game stats panel */
#game-stats {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  padding: 1px 0;
}

.stat-label {
  color: var(--text-dim);
}

.stat-row span:last-child {
  color: var(--text-primary);
  font-weight: bold;
}

/* Player entry hover */
.player-entry:hover {
  background: var(--bg-tertiary);
  border-radius: 3px;
}

/* Structure health bars */
.health-bar {
  width: 100%;
  height: 4px;
  background: var(--bg-primary);
  border-radius: 2px;
  margin-top: 2px;
  overflow: hidden;
}

.health-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s, background 0.3s;
}

/* Teleport event color */
.event-type-teleport { color: var(--accent-cyan); }

/* Teleporter network overlay */
#teleporter-overlay {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 5;
}

/* Event log */
#event-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#event-log {
  flex: 1;
  overflow-y: auto;
  font-size: 0.7rem;
  line-height: 1.5;
}

.event-entry {
  padding: 2px 0;
  border-bottom: 1px solid rgba(55, 65, 81, 0.5);
  animation: fadeIn 0.3s ease-in;
}

.event-entry:last-child {
  border-bottom: none;
}

.event-tick {
  color: var(--text-dim);
  margin-right: 6px;
}

.event-type {
  font-weight: bold;
}

.event-type-claim { color: var(--accent-green); }
.event-type-build { color: var(--accent-blue); }
.event-type-decay { color: var(--accent-red); }
.event-type-alliance { color: var(--accent-purple); }
.event-type-join { color: var(--accent-cyan); }
.event-type-leave { color: var(--accent-yellow); }
.event-type-transfer { color: var(--ore-color); }
.event-type-craft { color: var(--plasma-color); }
.event-type-upgrade { color: var(--accent-blue); }
.event-type-sector { color: var(--text-secondary); }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Bot colors */
.bot-0 { background-color: #3b82f6; }
.bot-1 { background-color: #10b981; }
.bot-2 { background-color: #f59e0b; }
.bot-3 { background-color: #ef4444; }
.bot-4 { background-color: #8b5cf6; }
.bot-5 { background-color: #ec4899; }
.bot-6 { background-color: #14b8a6; }
.bot-7 { background-color: #f97316; }

/* Settings overlay */
#settings-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

#settings-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  max-width: 320px;
  width: 90%;
  font-size: 0.8rem;
  color: var(--text-primary);
}

#settings-panel h2 {
  color: var(--accent-cyan);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid var(--border-color);
}

.setting-row:last-of-type {
  border-bottom: none;
}

.setting-row label {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.setting-row select,
.setting-row input[type="checkbox"] {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 3px;
  cursor: pointer;
}

/* Help overlay */
#help-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

#help-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  max-width: 400px;
  font-size: 0.8rem;
  color: var(--text-primary);
}

#help-panel h2 {
  color: var(--accent-cyan);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

#help-panel p {
  color: var(--text-secondary);
  font-size: 0.75rem;
  line-height: 1.5;
}

.help-table {
  width: 100%;
  border-collapse: collapse;
}

.help-table td {
  padding: 3px 8px;
  font-size: 0.75rem;
}

.help-table td:first-child {
  color: var(--accent-blue);
  white-space: nowrap;
}

kbd {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  padding: 1px 4px;
  font-family: inherit;
  font-size: 0.7rem;
}

/* Responsive */
@media (max-width: 800px) {
  main {
    grid-template-columns: 1fr;
    height: auto;
    overflow: auto;
  }

  #sidebar {
    max-height: 50vh;
  }

  .sector-cell {
    min-width: 70px;
    min-height: 60px;
  }
}

/* Toast notifications */
#toast-container {
  position: fixed;
  top: 60px;
  right: 16px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 6px;
  pointer-events: none;
  max-width: 280px;
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 0.7rem;
  color: var(--text-primary);
  pointer-events: auto;
  animation: toastIn 0.3s ease-out;
  transition: opacity 0.3s, transform 0.3s;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.toast-claim { border-left: 3px solid var(--accent-green); }
.toast-build { border-left: 3px solid var(--accent-blue); }
.toast-join { border-left: 3px solid var(--accent-cyan); }
.toast-alliance { border-left: 3px solid var(--accent-purple); }
.toast-info { border-left: 3px solid var(--text-dim); }

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

/* Sparkline in leaderboard */
.sparkline {
  vertical-align: middle;
  margin-left: 4px;
}

/* Production timeline chart */
#timeline-chart {
  min-height: 80px;
}

#timeline-chart svg {
  width: 100%;
  height: auto;
}

/* Alliance overlay */
#alliance-overlay {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 4;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-dim);
}