/* ==================================
   Pipeline Sayfası Stili
   ================================== */

.pipeline-layout {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 16px;
  height: calc(100vh - 80px);
}

/* Sol Panel - Kontroller */
.pipeline-controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  padding-right: 4px;
}

.pipeline-controls .card {
  flex-shrink: 0;
}

.pipeline-controls .card-header {
  padding: 8px 12px;
  font-size: 0.85rem;
  font-weight: 600;
}

.pipeline-controls .card-body {
  padding: 10px 12px;
}

/* Dosya Yükleme */
.file-upload-area {
  border: 2px dashed var(--border-color, #dee2e6);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s;
}

.file-upload-area:hover {
  border-color: var(--primary-color, #3b82f6);
}

.file-upload-area input[type="file"] {
  display: none;
}

.file-upload-area .upload-icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 4px;
}

.file-upload-area small {
  color: #6c757d;
}

.file-info {
  padding: 6px 10px;
  background: #f0fdf4;
  border-radius: 6px;
  font-size: 0.82rem;
  display: none;
}

.file-info.active {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Parametreler */
.param-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.param-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.param-item label {
  font-size: 0.75rem;
  color: #6c757d;
  font-weight: 500;
}

.param-item input {
  padding: 4px 8px;
  font-size: 0.82rem;
  border: 1px solid #dee2e6;
  border-radius: 4px;
}

/* Pipeline Log */
.pipeline-log {
  max-height: 200px;
  overflow-y: auto;
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  background: #1a1a2e;
  color: #e2e8f0;
  padding: 8px;
  border-radius: 6px;
  white-space: pre-wrap;
  word-break: break-all;
}

.pipeline-log .log-entry {
  padding: 1px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pipeline-log .log-success { color: #34d399; }
.pipeline-log .log-error { color: #f87171; }
.pipeline-log .log-info { color: #60a5fa; }

/* Sağ Panel - Harita + Sonuçlar */
.pipeline-right {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
}

.pipeline-map-container {
  flex: 1;
  min-height: 400px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-color, #dee2e6);
}

.pipeline-map-container > div {
  width: 100%;
  height: 100%;
}

/* Sonuç Panelleri */
.pipeline-results {
  display: none;
  flex-direction: column;
  gap: 12px;
  max-height: 50vh;
  overflow-y: auto;
}

.pipeline-results.active {
  display: flex;
}

/* Karşılaştırma İstatistikleri */
.comparison-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 8px;
}

.comparison-stat {
  text-align: center;
  padding: 8px;
  border-radius: 8px;
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-color, #dee2e6);
}

.comparison-stat h4 {
  margin: 0;
  font-size: 1.2rem;
}

.comparison-stat small {
  color: #6c757d;
  font-size: 0.72rem;
}

/* Durak Kaydetme Paneli */
.save-panel {
  display: none;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 10px;
  padding: 12px;
}

.save-panel.active {
  display: block;
}

.save-panel .stop-list {
  max-height: 250px;
  overflow-y: auto;
}

.save-panel .stop-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-bottom: 1px solid #e5e7eb;
}

.save-panel .stop-item:last-child {
  border-bottom: none;
}

.save-panel .stop-item label {
  cursor: pointer;
  flex: 1;
  font-size: 0.85rem;
}

.save-panel .stop-item .stop-coords {
  font-size: 0.72rem;
  color: #6c757d;
}

/* Responsive */
@media (max-width: 1024px) {
  .pipeline-layout {
    grid-template-columns: 1fr;
    height: auto;
  }

  .pipeline-controls {
    max-height: 50vh;
  }

  .pipeline-map-container {
    min-height: 350px;
  }
}