/* Render Mode Control Panel */
.render-panel {
  position: fixed;
  top: 50%;
  right: -320px;
  transform: translateY(-50%);
  width: 300px;
  max-height: 80vh;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-right: none;
  border-radius: 6px 0 0 6px;
  z-index: 60;
  transition: right 0.3s ease;
  box-shadow: -4px 0 12px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
}

.render-panel.open {
  right: 0;
}

/* Render Mode List */
.render-mode-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.render-mode-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.15s;
  text-align: left;
}

.render-mode-btn:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
  border-color: var(--accent);
}

.render-mode-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

/* Effect toggle active state — accent left border for stacked look */
.effect-toggle.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  border-left: 3px solid var(--accent);
  color: var(--accent);
}

/* Budget-blocked effect toggle */
.effect-toggle.budget-blocked {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.render-mode-name {
  font-weight: 500;
}

.render-mode-key {
  font-size: 9px;
  color: var(--text-dim);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 3px;
  min-width: 16px;
  text-align: center;
  box-shadow: 0 1px 0 var(--border);
}

.render-mode-btn.active .render-mode-key {
  background: var(--accent);
  color: var(--bg-primary);
}

/* Effect toggle right side (cost badge + key) */
.effect-toggle-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.effect-cost-badge {
  font-size: 8px;
  font-weight: 600;
  width: 14px;
  height: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  opacity: 0.6;
}

.effect-cost-trivial { color: var(--text-dim); }
.effect-cost-light { color: #8bc34a; }
.effect-cost-medium { color: #ff9800; }
.effect-cost-heavy { color: #f44336; }

/* Effect Settings Section */
.effect-settings {
  flex-shrink: 0;
  border-top: 1px solid var(--border);
  padding: 14px;
  background: var(--bg-panel);
  max-height: 300px;
  overflow-y: auto;
}

.effect-settings.hidden {
  display: none;
}

/* Accordion for per-effect param groups */
.effect-accordion {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.effect-param-group {
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.effect-param-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: var(--bg-tertiary);
  cursor: pointer;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-primary);
  user-select: none;
}

.effect-param-header:hover {
  background: var(--bg-primary);
}

.effect-param-chevron {
  font-size: 8px;
  transition: transform 0.2s;
  color: var(--text-dim);
}

.effect-param-group.collapsed .effect-param-chevron {
  transform: rotate(-90deg);
}

.effect-param-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
}

.effect-param-group.collapsed .effect-param-body {
  display: none;
}

.effect-sliders {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.effect-slider-row {
  display: grid;
  grid-template-columns: 90px 1fr 40px;
  align-items: center;
  gap: 8px;
}

.effect-slider-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.effect-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}

.effect-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: none;
}

.effect-slider::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: none;
}

.effect-slider-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-dim);
  text-align: right;
}

.effect-reset-btn {
  display: block;
  width: 100%;
  margin-top: 12px;
  padding: 6px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  cursor: pointer;
  transition: all 0.15s;
}

.effect-reset-btn:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
  border-color: var(--accent);
}

/* Budget warning toast */
.effect-budget-toast {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: 8px 16px;
  background: rgba(255, 152, 0, 0.9);
  color: #000;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  z-index: 200;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}

.effect-budget-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Panel content scrolling */
.render-panel .panel-content {
  overflow-y: auto;
  flex: 1;
}

.render-panel .panel-content::-webkit-scrollbar {
  width: 6px;
}

.render-panel .panel-content::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

.render-panel .panel-content::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

.effect-settings::-webkit-scrollbar {
  width: 6px;
}

.effect-settings::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

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