/* Airiz Motor Test Console — Styles */

:root {
  /* Colors - Light Theme (default) */
  --color-bg: #f8fafc;
  --color-bg-panel: #ffffff;
  --color-bg-console: #0f172a;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-text-console: #e2e8f0;
  --color-border: #e2e8f0;
  --color-accent: #0ea5e9;
  --color-accent-hover: #0284c7;
  --color-danger: #ef4444;
  --color-danger-hover: #dc2626;
  --color-warning: #f59e0b;
  --color-warning-hover: #d97706;
  --color-success: #22c55e;
  --color-success-hover: #16a34a;
  
  /* Semantic colors for dark theme */
  --color-bg-header: #ffffff;
  --color-bg-status: #ffffff;
  --color-bg-input: #ffffff;
  --color-bg-select: #ffffff;
  --color-bg-button: #f8fafc;
  --color-bg-panel-header: #f8fafc;
  --color-fg-input: #1e293b;
  --color-fg-select: #1e293b;
  --color-shadow-input: rgba(14, 165, 233, 0.1);
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  
  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Consolas', 'Monaco', 'Courier New', monospace;
  
  /* Borders */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
}

/* Dark Theme Overrides */
:root[data-theme="dark"] {
  --color-bg: #0f172a;
  --color-bg-panel: #1e293b;
  --color-bg-console: #0f172a;
  --color-text: #f1f5f9;
  --color-text-muted: #94a3b8;
  --color-border: #334155;
  --color-accent: #38bdf8;
  --color-accent-hover: #0ea5e9;
  --color-danger: #f87171;
  --color-danger-hover: #ef4444;
  --color-warning: #fbbf24;
  --color-warning-hover: #f59e0b;
  --color-success: #4ade80;
  --color-success-hover: #22c55e;
  
  --color-bg-header: #1e293b;
  --color-bg-status: #1e293b;
  --color-bg-input: #0f172a;
  --color-bg-select: #1e293b;
  --color-bg-button: #1e293b;
  --color-bg-panel-header: #0f172a;
  --color-fg-input: #f1f5f9;
  --color-fg-select: #f1f5f9;
  --color-shadow-input: rgba(56, 189, 248, 0.15);
}

/* System preference (when no data-theme attribute) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: #0f172a;
    --color-bg-panel: #1e293b;
    --color-bg-console: #0f172a;
    --color-text: #f1f5f9;
    --color-text-muted: #94a3b8;
    --color-border: #334155;
    --color-accent: #38bdf8;
    --color-accent-hover: #0ea5e9;
    --color-danger: #f87171;
    --color-danger-hover: #ef4444;
    --color-warning: #fbbf24;
    --color-warning-hover: #f59e0b;
    --color-success: #4ade80;
    --color-success-hover: #22c55e;
    
    --color-bg-header: #1e293b;
    --color-bg-status: #1e293b;
    --color-bg-input: #0f172a;
    --color-bg-select: #1e293b;
    --color-bg-button: #1e293b;
    --color-bg-panel-header: #0f172a;
    --color-fg-input: #f1f5f9;
    --color-fg-select: #f1f5f9;
    --color-shadow-input: rgba(56, 189, 248, 0.15);
  }
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  min-height: 100vh;
  overflow: hidden;
  color-scheme: light dark;
}

/* App Container */
.app-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  background: var(--color-bg-header);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-icon {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
}

.header h1 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
}

.header-meta {
  display: flex;
  gap: var(--space-4);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.meta-item strong {
  color: var(--color-text);
}

/* Theme Switcher Button */
.theme-switcher {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--color-bg-button);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-left: var(--space-4);
}

.theme-switcher:hover {
  background: var(--color-border);
}

.theme-switcher:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.theme-switcher-icon {
  width: 16px;
  height: 16px;
}

/* Status Bar */
.status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) var(--space-6);
  background: var(--color-bg-status);
  border-bottom: 1px solid var(--color-border);
}

.status-left {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.status-indicator {
  font-size: 0.875rem;
  padding: var(--space-1) var(--space-3);
  background: var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}

.status-indicator.connected {
  background: var(--color-success);
  color: white;
}

.status-indicator.demo {
  background: var(--color-warning);
  color: white;
}

/* Main Grid */
.main-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: var(--space-4);
  padding: var(--space-4);
  flex: 1;
  overflow: hidden;
}

/* Panels */
.panel {
  background: var(--color-bg-panel);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-panel-header);
}

.panel-header h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--color-bg-button);
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn:hover:not(:disabled) {
  background: var(--color-border);
}

.btn:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-accent-hover);
}

.btn-danger {
  background: var(--color-danger);
  color: white;
  border-color: var(--color-danger);
}

.btn-danger:hover:not(:disabled) {
  background: var(--color-danger-hover);
}

.btn-warning {
  background: var(--color-warning);
  color: white;
  border-color: var(--color-warning);
}

.btn-secondary {
  background: var(--color-bg);
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: 0.75rem;
}

.btn-lg {
  padding: var(--space-3) var(--space-6);
  font-size: 1rem;
}

.btn-step {
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
}

.btn-step:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Select */
.select {
  padding: var(--space-2) var(--space-3);
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-select);
  color: var(--color-fg-select);
  cursor: pointer;
}

.select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.select-full {
  width: 100%;
}

/* Input */
.input {
  padding: var(--space-2) var(--space-3);
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-input);
  color: var(--color-fg-input);
  transition: border-color var(--transition-fast);
}

.input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-shadow-input);
}

.input-full {
  width: 100%;
}

.input-monospace {
  font-family: var(--font-mono);
}

.input-number {
  width: 80px;
}

.input-textarea {
  resize: vertical;
  font-family: var(--font-mono);
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  cursor: pointer;
}

/* Search Box */
.search-box {
  flex: 1;
  max-width: 250px;
}

/* Console */
.console-output {
  flex: 1;
  background: var(--color-bg-console);
  color: var(--color-text-console);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  padding: var(--space-3);
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

.console-line {
  line-height: 1.6;
}

.console-line.welcome {
  color: var(--color-accent);
}

.console-line.command {
  color: var(--color-success);
}

.console-line.response {
  color: var(--color-text-console);
}

.console-line.error {
  color: var(--color-danger);
}

.console-line.warning {
  color: var(--color-warning);
}

.console-line.note {
  color: var(--color-text-muted);
  font-style: italic;
}

.console-line.progress {
  color: var(--color-warning);
  font-weight: 600;
}

.console-input-area {
  padding: var(--space-3);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.console-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.audio-autosave-status {
  padding: 0 var(--space-3) var(--space-2);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.audio-autosave-status:empty {
  display: none;
}

/* Command List */
.command-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-3);
}

.command-group {
  margin-bottom: var(--space-6);
}

.command-group-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.command-item-group {
  margin-bottom: var(--space-4);
}

.command-item-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.command-item-icon {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

.command-item-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.command-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
}

.command-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}

.command-card-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.command-card-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-border);
}

.command-params {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.command-param {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.command-param label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.command-param input,
.command-param select {
  padding: var(--space-1) var(--space-2);
  font-size: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.command-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}

.confirm-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.confirm-dialog {
  background: var(--color-bg-panel);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  text-align: center;
}

.confirm-dialog h3 {
  margin-bottom: var(--space-3);
  color: var(--color-danger);
}

.confirm-dialog p {
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}

.confirm-dialog-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
}

/* Macro Panel */
.macro-selector {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.macro-selector label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.macro-info {
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.macro-desc {
  font-size: 0.875rem;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.macro-source {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-style: italic;
}

.macro-params {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.macro-repeat {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.macro-repeat label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

/* Step Editor */
.step-editor {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.step-editor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.step-editor-header h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.step-add-buttons {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.step-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-3);
}

.step-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-2);
  font-size: 0.875rem;
}

.step-item.active {
  border-color: var(--color-accent);
  background: var(--color-shadow-input);
}

.step-item-type {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-border);
  color: var(--color-text-muted);
  min-width: 70px;
  text-align: center;
}

.step-item-type.command {
  background: rgba(59, 130, 246, 0.15);
  color: var(--color-accent);
}

.step-item-type.wait {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-warning);
}

.step-item-type.pause {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
}

.step-item-type.note {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
}

.step-item-type.blank {
  background: var(--color-border);
  color: var(--color-text-muted);
}

.step-item-content {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.step-item-content input {
  width: 100%;
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.step-item-actions {
  display: flex;
  gap: var(--space-1);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.step-item:hover .step-item-actions {
  opacity: 1;
}

.step-action-btn {
  padding: var(--space-1);
  font-size: 0.75rem;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-text-muted);
}

.step-action-btn:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.step-action-btn.delete:hover {
  background: var(--color-danger);
  color: white;
  border-color: var(--color-danger);
}

/* Macro Actions */
.macro-actions {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.macro-run-controls {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
}

.macro-progress {
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-console);
  color: var(--color-warning);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.progress-text {
  display: block;
}

/* Modal */
.modal {
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0;
  max-width: 500px;
  width: 90%;
}

.modal-large {
  max-width: 700px;
}

.modal::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

.modal-content {
  padding: var(--space-6);
}

.modal-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.modal-hint {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.modal label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  margin-top: var(--space-3);
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-6);
}

/* Responsive */
@media (max-width: 1200px) {
  .main-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    overflow-y: auto;
  }
  
  .panel {
    min-height: 400px;
  }
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
  }
  
  .header-meta {
    flex-direction: column;
    gap: var(--space-1);
  }
  
  .status-bar {
    flex-direction: column;
    gap: var(--space-2);
  }
  
  .status-left {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* Label utility */
.label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

/* Hidden utility */
.hidden {
  display: none !important;
}

/* Camera Panel */
.panel-camera {
  margin: var(--space-4);
  margin-top: 0;
}

.panel-camera.collapsed {
  max-height: 64px;
  overflow: hidden;
}

.camera-header-controls {
  display: flex;
  align-items: center;
}

.camera-toggle-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.camera-toggle-icon.rotated {
  transform: rotate(180deg);
}

.camera-panel-content {
  padding: var(--space-4);
  transition: max-height var(--transition-normal), opacity var(--transition-normal);
}

.camera-controls {
  display: flex;
  align-items: flex-end;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.camera-device-select {
  flex: 1;
  min-width: 200px;
}

.camera-mode-select {
  flex: 1;
  min-width: 180px;
}

.camera-exact-mode {
  display: flex;
  align-items: center;
}

.camera-buttons {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.camera-preview-container {
  position: relative;
  width: 100%;
  max-height: 360px;
  background: #000;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.camera-preview {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.camera-preview:not([srcObject]) {
  display: none;
}

.camera-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.camera-placeholder p {
  text-align: center;
  padding: var(--space-4);
}

.camera-status {
  padding: var(--space-3);
  margin-top: var(--space-3);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.camera-diagnostic {
  margin-top: var(--space-3);
  padding: var(--space-4);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.camera-diagnostic h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-warning);
  margin-bottom: var(--space-2);
}

.camera-diagnostic ul {
  margin: var(--space-2) 0;
  padding-left: var(--space-5);
  font-size: 0.875rem;
  color: var(--color-text);
}

.camera-diagnostic li {
  margin-bottom: var(--space-1);
}

.camera-diagnostic p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  font-style: italic;
}

/* Still Capture Section */
.camera-still-capture {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.camera-still-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.camera-still-controls {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.camera-still-preview-area {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.camera-still-preview {
  max-height: 200px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #000;
  object-fit: contain;
}

.camera-still-info {
  flex: 1;
  min-width: 200px;
  font-size: 0.75rem;
  color: var(--color-text);
  line-height: 1.6;
  font-family: var(--font-mono);
}

.camera-still-info:empty {
  display: none;
}

/* Responsive adjustments for camera panel */
@media (max-width: 768px) {
  .camera-controls {
    flex-direction: column;
    align-items: stretch;
  }
  
  .camera-device-select {
    min-width: 100%;
  }
  
  .camera-buttons {
    justify-content: stretch;
  }
  
  .camera-buttons .btn {
    flex: 1;
  }
}

/* Day/Night & Lights Control Block */
.day-night-control-block {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.day-night-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.control-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}

.control-row:last-of-type {
  margin-bottom: 0;
}

.control-row-highlight {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
}

.control-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  min-width: 80px;
}

.control-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.duty-range {
  width: 100px;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  cursor: pointer;
}

.duty-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.duty-range::-webkit-slider-thumb:hover {
  background: var(--color-accent-hover);
}

.duty-range::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: var(--color-accent);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.duty-range::-moz-range-thumb:hover {
  background: var(--color-accent-hover);
}

.duty-range:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.duty-value {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-text);
  min-width: 32px;
  text-align: center;
}

.control-hint {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: var(--space-3);
  margin-bottom: 0;
}

/* Responsive adjustments for day/night control block */
@media (max-width: 768px) {
  .control-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .control-label {
    min-width: auto;
    margin-bottom: var(--space-1);
  }

  .control-buttons {
    width: 100%;
  }

  .duty-range {
    width: 100%;
  }
}

/* Session Folder Section */
.camera-session {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.camera-session-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.camera-session-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}

.camera-session-info {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.camera-session-info:empty {
  display: none;
}

/* Video Recording Section */
.camera-recording {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.camera-recording-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.camera-recording-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.camera-record-info {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  flex: 1;
  min-width: 200px;
}

/* ffmpeg Helper */
.camera-ffmpeg-helper {
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
}

.camera-ffmpeg-helper .label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.camera-ffmpeg-cmd {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--color-bg-console);
  color: var(--color-text-console);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  resize: none;
  min-height: 60px;
  margin-bottom: var(--space-2);
}

.camera-ffmpeg-actions {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.camera-ffmpeg-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-style: italic;
  line-height: 1.6;
}

/* Snapshot Section */
.camera-snapshot {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.camera-snapshot-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.camera-snapshot-controls {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.camera-snapshot-preview-area {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.camera-snapshot-preview {
  max-height: 200px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #000;
  object-fit: contain;
}

.camera-snapshot-info {
  flex: 1;
  min-width: 200px;
  font-size: 0.75rem;
  color: var(--color-text);
  line-height: 1.6;
  font-family: var(--font-mono);
}

.camera-snapshot-info:empty {
  display: none;
}

/* Camera Settings Section */
.camera-settings {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.camera-settings-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.camera-settings-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.camera-settings-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-style: italic;
}

.camera-settings-panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.camera-setting-control {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  flex-wrap: wrap;
}

.camera-setting-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text);
  min-width: 120px;
}

.camera-setting-slider {
  flex: 1;
  min-width: 150px;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  cursor: pointer;
}

.camera-setting-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.camera-setting-slider::-webkit-slider-thumb:hover {
  background: var(--color-accent-hover);
}

.camera-setting-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: var(--color-accent);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.camera-setting-slider::-moz-range-thumb:hover {
  background: var(--color-accent-hover);
}

.camera-setting-slider:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.camera-setting-value {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-text);
  min-width: 60px;
  text-align: right;
}

.camera-setting-message {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* Display Transforms */
.camera-display-transforms {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
}

.label-inline {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-text);
}

.select-sm {
  padding: var(--space-1) var(--space-2);
  font-size: 0.75rem;
}

.camera-transform-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin: 0;
  width: 100%;
}

/* Responsive adjustments for new sections */
@media (max-width: 768px) {
  .camera-recording-controls,
  .camera-snapshot-controls,
  .camera-settings-controls,
  .camera-setting-control,
  .camera-display-transforms {
    flex-direction: column;
    align-items: flex-start;
  }

  .camera-setting-label {
    min-width: auto;
    margin-bottom: var(--space-1);
  }

  .camera-setting-slider {
    width: 100%;
  }

  .camera-setting-value {
    text-align: left;
  }
}

/* ========================================================================
   Install Gate Overlay
   ======================================================================== */

.install-gate {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: var(--space-4);
}

.install-gate[hidden] {
  display: none;
}

.install-gate-card {
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6);
  max-width: 420px;
  width: 100%;
  text-align: center;
}

.install-gate-icon {
  width: 64px;
  height: 64px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.install-gate-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.install-gate-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.install-gate-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.install-gate-actions .btn-lg {
  width: 100%;
  justify-content: center;
}

/* ========================================================================
   Tab Bar & Views
   ======================================================================== */

.tab-bar {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6) 0;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-status);
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
  font-weight: 500;
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid transparent;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover:not([aria-selected="true"]) {
  background: var(--color-bg);
  color: var(--color-text);
}

.tab-btn[aria-selected="true"] {
  background: var(--color-bg-panel);
  color: var(--color-text);
  border-color: var(--color-border);
  border-bottom-color: var(--color-accent);
}

.tab-btn:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* View containers */
#view-console,
#view-camera {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#view-camera {
  background: var(--color-bg);
}

#view-camera[hidden],
#view-console[hidden] {
  display: none;
}

/* Camera panel expanded in Camera view */
#view-camera .panel-camera {
  margin: 0;
  border-radius: 0;
  border: none;
  flex: 1;
}

#view-camera .panel-camera.collapsed {
  max-height: none;
}

#view-camera .camera-panel-content {
  padding: var(--space-4);
  max-height: none;
}

/* Camera preview in Camera view - box matches the live stream aspect */
#view-camera .camera-preview-container {
  width: 100%;
  max-width: calc(min(60vh, 540px) * var(--preview-ar, 1.7778));
  aspect-ratio: var(--preview-ar, 1.7778);
  max-height: min(60vh, 540px);
  margin-inline: auto;
  background: #000;
}

#view-camera .camera-preview {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.camera-preview-toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.camera-preview-toolbar-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.camera-preview-toolbar .btn[aria-pressed="true"] {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

#view-camera .camera-preview-container.is-fill {
  width: 100%;
  max-width: none;
  height: min(calc(100vh - 200px), 900px);
  min-height: 320px;
  max-height: none;
  aspect-ratio: auto;
}

#view-camera .camera-preview-container:fullscreen {
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  aspect-ratio: auto;
  margin: 0;
  border: none;
  border-radius: 0;
  background: #000;
}

#view-camera .camera-preview-container:fullscreen .camera-preview {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Sound FX Panel */
.sfx-chips {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  align-items: center;
}

.sfx-chip {
  padding: var(--space-1) var(--space-3);
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sfx-chip:hover {
  background: var(--color-border);
}

.sfx-chip.selected {
  background: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.sfx-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-3);
  padding: var(--space-4);
  overflow-y: auto;
  flex: 1;
}

.sfx-section-title {
  grid-column: 1 / -1;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
  margin-top: var(--space-2);
}

.sfx-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.sfx-card:hover {
  background: var(--color-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.sfx-card.is-playing {
  border-color: var(--color-accent);
  background: var(--color-shadow-input);
}

.sfx-card-icon {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.sfx-card-icon svg {
  width: 100%;
  height: 100%;
}

.sfx-card-name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.sfx-card-desc {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
}

.sfx-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-8);
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.sfx-status {
  padding: var(--space-2) var(--space-4);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

/* View containers */
#view-sfx {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#view-sfx[hidden] {
  display: none;
}

.panel-sfx {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-sfx .panel-header:nth-of-type(2) {
  flex-wrap: wrap;
  gap: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
}

.panel-sfx .panel-header:nth-of-type(2) label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--color-text);
}

/* Responsive adjustments for tab bar */
@media (max-width: 768px) {
  .tab-bar {
    padding: var(--space-2) var(--space-4) 0;
  }
  
  .tab-btn {
    padding: var(--space-2) var(--space-3);
    font-size: 0.8125rem;
  }
}