/* Shady Editor Styles */

/* =========================================================================
   EDITOR LAYOUT

   Structure:
     #editor-app
       .editor-toolbar        — top bar (nav, title, buffer tabs, controls, save)
       .editor-canvas-section  — WebGL canvas
       .editor-workspace       — code + sliders + status bar
         .editor-split
           .editor-code-panel
           .editor-slider-panel
         .editor-statusbar
   ========================================================================= */

#editor-app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* =========================================================================
   TOP TOOLBAR
   ========================================================================= */

.editor-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0.75rem;
  background: var(--bg-darker);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  z-index: 10;
}

.editor-toolbar-left,
.editor-toolbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.editor-toolbar-separator {
  width: 1px;
  height: 1.25rem;
  background: var(--border);
  margin: 0 0.25rem;
}

.editor-buffer-tabs {
  display: flex;
  gap: 0.25rem;
}

.editor-file-modified {
  color: var(--accent);
  font-weight: bold;
  font-size: 1.1rem;
  margin-left: -0.25rem;
}

/* =========================================================================
   CANVAS SECTION
   ========================================================================= */

.editor-canvas-section {
  position: relative;
  flex: 0 0 40vh;
  min-height: 150px;
  background: #000;
  overflow: hidden;
}

.editor-canvas-section .shady-canvas-wrapper {
  width: 100%;
  height: 100%;
}

.editor-canvas-section .shady-canvas {
  aspect-ratio: auto;
  width: 100%;
  height: 100%;
}

/* =========================================================================
   WORKSPACE (Code + Sliders + Status)
   ========================================================================= */

.editor-workspace {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--bg-dark);
}

/* =========================================================================
   BUTTONS
   ========================================================================= */

.editor-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: background 0.15s, border-color 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.editor-btn:hover {
  background: var(--border);
  border-color: var(--accent-dim);
}

.editor-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg-dark);
  font-weight: 500;
}

.editor-btn-link {
  text-decoration: none;
}

/* =========================================================================
   EDITOR SPLIT (Code + Sliders)
   ========================================================================= */

.editor-split {
  flex: 1;
  display: flex;
  min-height: 0;
  overflow: hidden;
}

/* Code Panel (Monaco Editor) */
.editor-code-panel {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

/* Slider Panel */
.editor-slider-panel {
  width: 280px;
  flex-shrink: 0;
  background: var(--bg-darker);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.slider-panel-header {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.slider-panel-header h3 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.slider-panel-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.slider-panel-hint code {
  background: var(--bg-card);
  padding: 0.1rem 0.3rem;
  border-radius: 3px;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

.sliders-container {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem;
}

.no-params-message {
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-align: center;
  padding: 2rem 1rem;
  line-height: 1.6;
}

/* Individual Slider */
.param-slider {
  margin-bottom: 1rem;
}

.param-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.param-slider-name {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.8rem;
  color: var(--text-primary);
}

.param-slider-value {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--bg-card);
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  min-width: 50px;
  text-align: center;
  cursor: ns-resize;
  user-select: none;
  transition: background 0.15s;
}

.param-slider-value:hover {
  background: var(--border);
}

.param-slider input[type="range"] {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--bg-card);
  border-radius: 3px;
  cursor: pointer;
}

.param-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  transition: transform 0.1s;
}

.param-slider input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.param-slider input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: none;
}

/* =========================================================================
   STATUS BAR
   ========================================================================= */

.editor-statusbar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.3rem 1rem;
  background: var(--bg-darker);
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.status-item {
  color: var(--text-secondary);
}

.status-success {
  color: var(--success);
}

.status-error {
  color: var(--error);
}

.editor-stats {
  font-family: 'SF Mono', 'Fira Code', monospace;
  margin-left: auto;
}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */

@media (max-width: 900px) {
  .editor-split {
    flex-direction: column;
  }

  .editor-slider-panel {
    width: 100%;
    height: 180px;
    border-left: none;
    border-top: 1px solid var(--border);
  }

  .sliders-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .param-slider {
    flex: 1 1 200px;
    margin-bottom: 0;
  }
}

@media (max-width: 600px) {
  .editor-toolbar {
    flex-direction: column;
    gap: 0.5rem;
  }

  .editor-toolbar-left,
  .editor-toolbar-right {
    width: 100%;
    justify-content: space-between;
  }
}