/* widget-styling.css — Per-Widget Customization UI */

/* ─── Widget Settings Button ──────────────────────────────────────── */

.widget-settings-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.3);
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  opacity: 0;
  transition: all var(--transition-fast);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

[data-widget-id]:hover .widget-settings-btn {
  opacity: 1;
}

.widget-settings-btn:hover {
  background: var(--accent);
  color: white;
  transform: rotate(90deg);
}

/* ─── Widget Settings Panel ───────────────────────────────────────── */

.widget-settings-panel {
  position: fixed;
  width: 320px;
  max-height: 600px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: panelSlideIn 0.2s ease;
}

@keyframes panelSlideIn {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.settings-panel-header {
  padding: 16px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.settings-panel-header h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  color: var(--text-main);
}

.settings-panel-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.settings-panel-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.settings-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.settings-panel-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* ─── Level Selector ───────────────────────────────────────────────── */

.settings-level-selector {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  padding: 12px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
}

.settings-level-selector label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.settings-level-selector input[type="radio"] {
  accent-color: var(--accent);
}

.settings-level-selector label:has(input:checked) {
  color: var(--accent);
  font-weight: 500;
}

/* ─── Settings Sections ────────────────────────────────────────────── */

.settings-section {
  margin-bottom: 20px;
}

.settings-section h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.setting-item {
  margin-bottom: 16px;
}

.setting-item label {
  display: block;
  font-size: 13px;
  color: var(--text-main);
  margin-bottom: 6px;
}

.setting-item .setting-value {
  color: var(--accent);
  font-weight: 500;
}

.setting-item input[type="color"] {
  width: 100%;
  height: 40px;
  border: 1px solid var(--border-card);
  border-radius: 6px;
  cursor: pointer;
  background: transparent;
}

.setting-item input[type="range"] {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.1);
  outline: none;
  -webkit-appearance: none;
}

.setting-item input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.setting-item input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.setting-item select {
  width: 100%;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-card);
  border-radius: 6px;
  color: var(--text-main);
  font-size: 13px;
  cursor: pointer;
  outline: none;
}

.setting-item select:hover {
  border-color: var(--accent);
}

.setting-item select option {
  background: var(--bg);
  color: var(--text-main);
}

/* ─── Advanced Settings (Collapsible) ──────────────────────────────── */

.settings-advanced {
  margin-bottom: 20px;
}

.settings-advanced summary {
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-advanced summary::-webkit-details-marker {
  display: none;
}

.settings-advanced summary::before {
  content: '▸';
  display: inline-block;
  transition: transform 0.2s;
}

.settings-advanced[open] summary::before {
  transform: rotate(90deg);
}

.settings-advanced summary:hover {
  color: var(--accent);
}

/* ─── Preset Buttons ───────────────────────────────────────────────── */

.preset-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.preset-btn {
  padding: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  border-radius: 6px;
  color: var(--text-main);
  font-size: 13px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.preset-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.preset-btn[data-preset="purple"] {
  background: linear-gradient(135deg, rgba(155, 89, 208, 0.2) 0%, rgba(155, 89, 208, 0.05) 100%);
}

.preset-btn[data-preset="minimal"] {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.preset-btn[data-preset="frosted"] {
  background: linear-gradient(135deg, rgba(34, 126, 255, 0.2) 0%, rgba(34, 126, 255, 0.05) 100%);
}

.preset-btn[data-preset="neon"] {
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.2) 0%, rgba(0, 255, 136, 0.05) 100%);
}

/* ─── Footer Buttons ───────────────────────────────────────────────── */

.btn-reset-widget {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border-card);
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-reset-widget:hover {
  background: rgba(255, 107, 107, 0.1);
  border-color: var(--danger);
  color: var(--danger);
}

.btn-apply {
  padding: 8px 16px;
  background: var(--accent);
  border: none;
  border-radius: 6px;
  color: white;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-apply:hover {
  background: var(--accent);
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* ─── Widget Style Classes ─────────────────────────────────────────── */

.widget-style-neumorphic {
  background: var(--bg-card);
  box-shadow:
    8px 8px 16px rgba(0, 0, 0, 0.5),
    -8px -8px 16px rgba(255, 255, 255, 0.03);
}

.widget-style-frosted {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ─── Scoped Widget Variables (Applied Per-Widget) ─────────────────── */

[data-widget-id] {
  /* These will be set via inline styles by widget-styler.js */
  /* Example:
  --widget-accent: #6b56c4;
  --widget-bg: #0a0a0f;
  --widget-text: #e0e0e0;
  --widget-radius: 12px;
  --widget-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
  */

  /* Use widget variables in widget-specific styles */
  background: var(--widget-bg, var(--bg-card));
  border-radius: var(--widget-radius, var(--radius-lg));
  box-shadow: var(--widget-shadow, var(--shadow-card));
  padding: var(--widget-padding, 20px);
  margin: var(--widget-margin, 16px);
  opacity: var(--widget-opacity, 1);
}

[data-widget-id] * {
  /* Widget children can use widget-scoped colors */
  color: var(--widget-text, var(--text-main));
}

/* Specific widget overrides */
[data-widget-id] .btn-timer,
[data-widget-id] .mode-tab {
  background: var(--widget-accent, var(--accent));
}

[data-widget-id] a,
[data-widget-id] .accent-text {
  color: var(--widget-accent, var(--accent));
}