/* ========================================
   WATERMARK TOOL
   ======================================== */

/* Type toggle (Text / Image / Tiled) */
.wm-type-group {
  display: flex;
  gap: 2px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 3px;
}

.wm-type-btn {
  flex: 1;
  appearance: none;
  background: none;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 6px 0;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  letter-spacing: var(--tracking-tight);
  transition: all 160ms ease;
  text-align: center;
  white-space: nowrap;
}

.wm-type-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.wm-type-btn.active {
  color: var(--accent);
  background: rgba(171, 255, 203, 0.1);
  border-color: rgba(171, 255, 203, 0.25);
}

.wm-type-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

/* Text style toggles (Bold / Italic) */
.wm-style-row {
  display: flex;
  gap: 6px;
  align-items: center;
}

.wm-style-toggle {
  cursor: pointer;
}

.wm-style-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

.wm-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--muted);
  transition: all 140ms ease;
  user-select: none;
}

.wm-toggle-btn:hover {
  border-color: var(--accent);
  color: var(--text);
}

.wm-style-toggle input:checked + .wm-toggle-btn {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(171, 255, 203, 0.1);
}

/* Stroke controls */
.wm-stroke-controls {
  padding-left: 12px;
  border-left: 2px solid var(--line);
  margin-left: 4px;
}

/* Upload area */
.wm-upload-area {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wm-image-name {
  font-size: 0.68rem;
  color: var(--muted);
  text-align: center;
}

/* Position grid - 3x3 numpad style */
.wm-position-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin-bottom: 8px;
}

.wm-pos-btn {
  appearance: none;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 0;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
  transition: all 140ms ease;
  text-align: center;
  line-height: 1;
}

.wm-pos-btn:hover {
  border-color: var(--accent);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.wm-pos-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(171, 255, 203, 0.12);
  box-shadow: 0 0 8px rgba(171, 255, 203, 0.15);
}

/* Saved preset row */
.wm-preset-row {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 6px;
}

/* Quick presets */
.wm-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.wm-preset-btn {
  appearance: none;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 4px 10px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.02em;
  transition: border-color 160ms ease, transform 120ms ease, color 160ms ease;
  white-space: nowrap;
}

.wm-preset-btn:hover {
  border-color: var(--accent);
  color: var(--text);
  transform: translateY(-1px);
}

.wm-preset-btn:active {
  transform: translateY(0);
}

/* Tab content transitions */
.wm-tab-content {
  transition: opacity 160ms ease;
}

/* Sidebar input for text fields */
.sidebar-input {
  width: 100%;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.78rem;
  outline: none;
  transition: border-color 160ms ease;
}

.sidebar-input:focus {
  border-color: var(--accent);
}

.sidebar-input::placeholder {
  color: var(--muted);
}