/* Image Editor - Kawaii Bear Theme */
.header-left { display: flex; align-items: center; gap: 16px; }
.back-link { font-size: 1.6rem; font-weight: 800; color: var(--primary-light); text-decoration: none; transition: transform 0.15s; }
.back-link:hover { transform: scale(1.03); }

.privacy-notice { display: flex; align-items: center; gap: 10px; background: rgba(0,230,118,0.08); border: 1px solid rgba(0,230,118,0.25); border-radius: var(--radius); padding: 14px 20px; margin-bottom: 18px; font-size: 0.9rem; font-weight: 600; color: var(--safe); }
.privacy-icon { font-size: 1.2rem; flex-shrink: 0; }

/* Drop zone */
.drop-zone { border: 2px dashed var(--primary-light); border-radius: 28px; padding: 56px 20px; text-align: center; cursor: pointer; background: var(--surface); transition: border-color 0.25s, background 0.25s, transform 0.25s, box-shadow 0.25s; }
.drop-zone:hover, .drop-zone.drag-over { border-color: var(--primary-light); background: var(--surface-hover); transform: scale(1.02); box-shadow: 0 0 24px var(--accent-glow), var(--shadow-hover); }
.drop-icon { font-size: 3.5rem; margin-bottom: 12px; display: block; animation: bear-wave 2s ease-in-out infinite; }
@keyframes bear-wave { 0%, 100% { transform: rotate(0deg); } 25% { transform: rotate(-8deg); } 75% { transform: rotate(8deg); } }
.drop-zone p { color: var(--text-muted); font-size: 0.95rem; }
.drop-hint { font-size: 0.85rem !important; margin-top: 6px; }

/* Editor layout */
.editor-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 16px;
  margin-top: 16px;
}

.canvas-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  padding: 16px;
  min-height: 200px;
  overflow: hidden;
}

.canvas-wrap canvas {
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* Tools panel */
.tools-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tool-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  padding: 12px 14px;
}

.tool-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.tool-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.tool-btn {
  padding: 7px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  background: var(--surface-hover);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
}

.tool-btn:hover {
  border-color: var(--primary-light);
  color: var(--primary-light);
}

.tool-btn.tool-btn-active {
  background: var(--primary-gradient);
  color: white;
  border-color: transparent;
  box-shadow: 0 0 8px var(--accent-glow);
}

.tool-btn-disabled {
  opacity: 0.35;
  pointer-events: none;
}

.tool-hint {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 6px;
  font-style: italic;
}

/* Text redact input */
.redact-input {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg);
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 600;
  min-width: 0;
}

/* Color swatches */
.color-swatch {
  width: 28px;
  height: 28px;
  border: 2px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.15s, border-color 0.15s;
  padding: 0;
}

.color-swatch:hover { transform: scale(1.15); }
.color-swatch.swatch-active { border-color: var(--primary-light); box-shadow: 0 0 6px var(--accent-glow); }

.color-custom {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  padding: 0;
  background: transparent;
}

/* Sliders */
.slider-row {
  margin-bottom: 6px;
}

.slider-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.tool-slider {
  width: 100%;
  accent-color: var(--primary);
  height: 6px;
  cursor: pointer;
}

/* Editor actions */
.editor-actions {
  margin-top: 16px;
  justify-content: center;
}

@media (max-width: 768px) {
  .editor-layout {
    grid-template-columns: 1fr;
  }
  .tools-panel {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .tool-section {
    flex: 1;
    min-width: 140px;
  }
}

@media (max-width: 600px) {
  .header-left { gap: 6px; }
  .back-link { font-size: 1rem; }
  .site-logo { width: 48px; height: 48px; }
  .logo-link { font-size: 1rem; gap: 6px; }
  .drop-zone { padding: 36px 16px; }
}