/* ── Workspace ── */
#editor {
  flex: 1;
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.photo-toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.toolbar-sep {
  width: 1px;
  height: 22px;
  background: var(--border);
  margin: 0 2px;
  flex-shrink: 0;
}
.toolbar-right {
  margin-left: auto;
  display: flex;
  gap: 6px;
}

/* Crop mode indicator */
.crop-active-bar {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: rgba(var(--accent-rgb), 0.12);
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.3);
  font-size: 0.84rem;
  color: var(--accent);
  flex-shrink: 0;
}
.crop-active-bar.show {
  display: flex;
}
.crop-active-bar i {
  font-size: 1rem;
}

/* ── Editor body ── */
.editor-body {
  flex: 1;
  display: flex;
  overflow: hidden;
}

/* ── Sidebar ── */
.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-section h4 {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.slider-header label {
  font-size: 0.82rem;
  color: var(--text);
}
.slider-val {
  font-size: 0.78rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  min-width: 28px;
  text-align: right;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
  cursor: pointer;
  height: 4px;
}

/* ── Canvas area ── */
.canvas-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.canvas-scroll {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  padding: 24px;
  background: var(--bg);
  position: relative;
}

#preview-canvas {
  display: block;
  border-radius: 4px;
  box-shadow: var(--shadow);
  max-width: 100%;
}

/* Crop overlay */
#crop-overlay {
  display: none;
  position: absolute;
  inset: 0;
  cursor: crosshair;
}

#crop-overlay.show {
  display: block;
}

#crop-selection {
  display: none;
  position: absolute;
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.45);
  pointer-events: none;
}

/* Text layer */
#text-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

/* ── Filter presets ── */
.presets-row {
  flex-shrink: 0;
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  overflow-x: auto;
  scrollbar-width: none;
}

.presets-row::-webkit-scrollbar {
  display: none;
}

.preset-btn {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition:
    border-color 0.15s,
    color 0.15s;
  min-width: 60px;
}

.preset-btn:hover {
  border-color: var(--accent);
  color: var(--text);
}
.preset-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.1);
}

.preset-thumb {
  width: 42px;
  height: 30px;
  border-radius: 4px;
  object-fit: cover;
  display: block;
}

/* Export format buttons */
#fmt-png.active,
#fmt-jpg.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.1);
}

/* ── Mobile ── */
@media (max-width: 760px) {
  .editor-body {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border);
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px;
  }
  .sidebar-section {
    flex: 1;
    min-width: 140px;
  }
  .photo-toolbar button span {
    display: none;
  }
}