traceFlame.css

/* Flame Graph Container Styles - Height-based approach */
.flame-container {
  position: fixed;
  bottom: 0;
  left: 271px; /* Match the sidebar width */
  width: calc(100% - 271px);
  background: white;
  border: 1px solid #ddd;
  border-radius: 4px 4px 0 0;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  z-index: 9999;
  transition: height 0.3s ease;
  height: 10px; /* Initially just show the drag handle */
  will-change: height;
  transform: translateZ(0); /* Hardware acceleration */
  backface-visibility: hidden; /* Reduce paints */
  overflow: hidden; /* Hide overflow initially */
}

/* When active, increase height */
.flame-container.active {
  height: calc(80vh - 36px); /* 80% of viewport height minus top position */
  overflow: hidden; /* Hide overflow when fully expanded */
}

/* When in minimized but scrollable state */
.flame-container.scrollable {
  height: 300px; /* Partial height when in scrollable mode */
  overflow-y: auto; /* Allow vertical scrolling */
}

.drag-handle {
  height: 10px;
  background: #f1f3f5;
  cursor: ns-resize;
  border-bottom: 1px solid #e9ecef;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  touch-action: none;
  user-select: none;
  position: sticky;
  top: 0;
  z-index: 2;
}

.drag-handle:hover {
  background: #e9ecef;
}

.drag-indicator {
  width: 60px;
  height: 4px;
  background: #ced4da;
  border-radius: 2px;
  pointer-events: none;
}

.controls {
  height: 32px;
  padding: 4px 8px;
  background: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  position: sticky;
  /* top: 10px; */
  z-index: 1;
}

.control-btn {
  font-size: 11px;
  padding: 2px 6px;
  background: white;
  border: 1px solid #dee2e6;
  border-radius: 3px;
  cursor: pointer;
  color: #495057;
  height: 24px;
  line-height: 1;
}

.control-btn:hover {
  background: #f1f3f5;
}

.control-btn.active {
  background: #e7f5ff;
  border-color: #74c0fc;
  color: #1864ab;
}

/* New toggle button for scrollable mode */
.control-btn.toggle-scroll {
  background: #f8f9fa;
  border-color: #ced4da;
}

.control-btn.toggle-scroll.active {
  background: #e7f5ff;
  border-color: #74c0fc;
}

.search-box {
  font-size: 11px;
  padding: 2px 6px;
  border: 1px solid #dee2e6;
  border-radius: 3px;
  height: 24px;
  width: 120px;
}

#selection-count {
  font-size: 11px;
  color: #868e96;
  margin-left: auto;
}

.content {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}

#chart {
  flex: 1;
  overflow: auto;
  padding: 10px;
  min-height: 150px;
  max-height: 48vh;
}

/* Details panel */
#details {
  position: relative;
  height: 270px;
  overflow: auto;
  border-top: 1px solid #e9ecef;
  background: #f8f9fa;
  font-size: 12px;
  padding: 10px;
}

#details h4 {
  margin-top: 0;
  font-size: 14px;
  color: #343a40;
}

#details table {
  width: 100%;
  border-collapse: collapse;
}

#details th {
  text-align: right;
  padding: 3px 8px;
  vertical-align: top;
  color: #495057;
  width: 120px;
  font-weight: normal;
}

#details td {
  padding: 3px 8px;
  vertical-align: top;
  word-break: break-word;
  color: #343a40;
}

#details tr:nth-child(even) {
  background: #f1f3f5;
}

#details pre {
  margin: 0;
  white-space: pre-wrap;
  font-size: 11px;
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  padding: 6px;
  border-radius: 3px;
}

/* State indicator */
.flame-state-indicator {
  position: absolute;
  top: 0;
  right: 10px;
  font-size: 10px;
  color: #868e96;
  background: rgba(255, 255, 255, 0.7);
  padding: 2px 5px;
  border-radius: 0 0 3px 3px;
  z-index: 10;
}