/* Chart and Plot Styling - Minimal and elegant */

/* Plotly chart containers */
.js-plotly-plot {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

/* Plotly modebar - Glassmorphism */
.plotly .modebar {
  background-color: transparent !important;
  border: none !important;
}

.plotly .modebar-btn {
  background: var(--glass-bg) !important;
  backdrop-filter: var(--glass-blur-light) !important;
  -webkit-backdrop-filter: var(--glass-blur-light) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--border-radius-sm) !important;
  box-shadow: var(--glass-shadow-light) !important;
}

.plotly .modebar-btn:hover {
  background: var(--glass-bg-dark) !important;
  border-color: var(--glass-border-light) !important;
  box-shadow: var(--glass-shadow) !important;
}

/* Plotly hover labels - Glassmorphism */
.plotly .hoverlayer .hovertext {
  background: var(--glass-bg-dark) !important;
  backdrop-filter: var(--glass-blur) !important;
  -webkit-backdrop-filter: var(--glass-blur) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--border-radius-md) !important;
  box-shadow: var(--glass-shadow) !important;
  padding: var(--spacing-sm) var(--spacing-md) !important;
  font-size: 0.8125rem !important;
  color: var(--text-dark) !important;
}

/* Plotly legend - Glassmorphism */
.plotly .legend {
  background: var(--glass-bg-dark) !important;
  backdrop-filter: var(--glass-blur) !important;
  -webkit-backdrop-filter: var(--glass-blur) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--border-radius-md) !important;
  box-shadow: var(--glass-shadow) !important;
  padding: var(--spacing-sm) !important;
}

.plotly .legend .legendtext {
  color: var(--text-dark) !important;
  font-size: 0.8125rem !important;
}

/* Plotly grid lines - Subtle */
.plotly .xgrid,
.plotly .ygrid {
  stroke: var(--border-color) !important;
  stroke-width: 1px !important;
  stroke-dasharray: 2, 2;
}

/* Plotly axes - Clean */
.plotly .xtick,
.plotly .ytick {
  color: var(--text-muted) !important;
  font-size: 0.75rem !important;
}

.plotly .xaxis-title,
.plotly .yaxis-title {
  color: var(--text-dark) !important;
  font-size: 0.875rem !important;
  font-weight: 500;
}

/* Chart container wrapper - Glassmorphism */
.chart-container,
.graph-container {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--glass-border);
  padding: var(--spacing-lg);
  box-shadow: var(--glass-shadow);
  transition: var(--transition-standard);
}

.chart-container:hover,
.graph-container:hover {
  box-shadow: var(--glass-shadow-heavy);
  border-color: var(--glass-border-light);
  background: var(--glass-bg-dark);
}

/* Loading states for charts */
.chart-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  color: var(--text-muted);
  font-size: 0.875rem;
}