/* ═══════════════════════════════════════════
   Fleet Dashboard — Styles
   ═══════════════════════════════════════════ */

/* Actions Bar */
.fleet-actions-bar {
  background: var(--surface);
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  border: 1px solid var(--outline-variant);
}

/* Node Distribution Bar */
.fleet-node-bar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.fleet-node-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--outline-variant);
  border-radius: 0.75rem;
  padding: 0.5rem 1rem;
  flex: 1;
  min-width: 180px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.fleet-node-chip:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.fleet-node-chip .node-icon {
  width: 36px;
  height: 36px;
  border-radius: 0.5rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
}

.fleet-node-chip .node-meta {
  flex: 1;
}

.fleet-node-chip .node-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.fleet-node-chip .node-count {
  font-size: 0.7rem;
  opacity: 0.6;
}

/* Fleet Grid */
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.75rem;
}

/* Pod Card */
.fleet-pod-card {
  background: var(--surface);
  border: 1px solid var(--outline-variant);
  border-radius: 0.75rem;
  padding: 1rem;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  position: relative;
  overflow: hidden;
}

.fleet-pod-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.fleet-pod-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.fleet-pod-card.status-running::before {
  background: linear-gradient(90deg, #4caf50, #66bb6a);
}

.fleet-pod-card.status-error::before,
.fleet-pod-card.status-crashloopbackoff::before {
  background: linear-gradient(90deg, #ef5350, #f44336);
}

.fleet-pod-card.status-pending::before,
.fleet-pod-card.status-containercreating::before {
  background: linear-gradient(90deg, #ffa726, #ffb74d);
}

.fleet-pod-card.status-terminating::before {
  background: linear-gradient(90deg, #bdbdbd, #9e9e9e);
}

/* Pod Header */
.pod-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.pod-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.pod-status-dot.running { background: #4caf50; box-shadow: 0 0 6px rgba(76,175,80,0.5); }
.pod-status-dot.error,
.pod-status-dot.crashloopbackoff { background: #ef5350; box-shadow: 0 0 6px rgba(239,83,80,0.5); animation: pulse-dot 1.5s infinite; }
.pod-status-dot.pending,
.pod-status-dot.containercreating { background: #ffa726; box-shadow: 0 0 6px rgba(255,167,38,0.5); animation: pulse-dot 2s infinite; }
.pod-status-dot.terminating { background: #9e9e9e; }

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.pod-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pod-status-chip {
  font-size: 0.65rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  padding: 0.15rem 0.4rem;
  border-radius: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pod-status-chip.running { background: rgba(76,175,80,0.15); color: #2e7d32; }
.pod-status-chip.error,
.pod-status-chip.crashloopbackoff { background: rgba(239,83,80,0.15); color: #c62828; }
.pod-status-chip.pending,
.pod-status-chip.containercreating { background: rgba(255,167,38,0.15); color: #e65100; }

/* Pod Meta Grid */
.pod-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  font-size: 0.72rem;
}

.pod-meta-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.pod-meta-item i {
  font-size: 0.85rem;
  opacity: 0.5;
}

.pod-meta-label {
  opacity: 0.5;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
}

.pod-meta-value {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
}

.pod-meta-value.warn {
  color: #e65100;
  font-weight: 700;
}

.pod-meta-value.error {
  color: #c62828;
  font-weight: 700;
}

/* Pod Actions */
.pod-actions {
  display: flex;
  gap: 0.3rem;
  margin-top: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--outline-variant);
}

.pod-actions button {
  font-size: 0.7rem;
  height: 28px;
  padding: 0 0.5rem;
}

/* Log Modal */
.fleet-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}

.fleet-modal {
  width: 90%;
  max-width: 900px;
  max-height: 80vh;
  border-radius: 1rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.fleet-modal-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  border-bottom: 1px solid var(--outline-variant);
}

.fleet-log-viewer {
  flex: 1;
  overflow: auto;
  padding: 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  line-height: 1.6;
  background: #1a1a2e;
  color: #e0e0e0;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
  min-height: 300px;
  max-height: 60vh;
}

/* Loading */
.fleet-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  gap: 1rem;
}

.fleet-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--outline-variant);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
  .fleet-grid {
    grid-template-columns: 1fr;
  }
  .fleet-node-bar {
    flex-direction: column;
  }
  .fleet-modal {
    width: 100vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    margin: 0;
  }
  .fleet-log-viewer {
    max-height: none;
    padding: 0.5rem;
  }
}