/* ============================================================================
 * OSCILLA DIALOG SYSTEM — oscillaDialog.css
 * Centralised styles for all dialogs, panels, modals, and popups.
 *
 * LIGHT THEME BASE — designed for dark-mode inversion via
 *   html { filter: invert(1) hue-rotate(180deg); }
 * All surfaces use light colours that invert cleanly to dark.
 *
 * Naming: .osc-dialog-*  (shared)
 *         .osc-overlay    (backdrop)
 *         .osc-modal      (centred card on overlay)
 *         .osc-panel      (floating side panel)
 * ============================================================================ */

/* ============================================================================
 * DESIGN TOKENS
 * ============================================================================ */

:root {
  /* --- Surfaces --- */
  --osc-surface:            #f8f8f8;
  --osc-surface-elevated:   #ffffff;
  --osc-surface-header:     #eeeeee;
  --osc-surface-section:    #f2f2f2;
  --osc-surface-input:      #ffffff;
  --osc-surface-hover:      #e8e8e8;

  /* --- Borders --- */
  --osc-border:             #cccccc;
  --osc-border-light:       #e0e0e0;
  --osc-border-input:       #bbbbbb;
  --osc-border-focus:       #1565c0;

  /* --- Text --- */
  --osc-text:               #222222;
  --osc-text-muted:         #666666;
  --osc-text-heading:       #333333;
  --osc-text-placeholder:   #999999;

  /* --- Accent --- */
  --osc-accent:             #1565c0;
  --osc-accent-bg:          #e3f2fd;
  --osc-accent-hover:       #1976d2;

  /* --- Semantic --- */
  --osc-danger:             #c62828;
  --osc-danger-bg:          #ffebee;
  --osc-danger-border:      #ef9a9a;
  --osc-success:            #2e7d32;
  --osc-success-bg:         #e8f5e9;
  --osc-success-border:     #a5d6a7;
  --osc-warning:            #e65100;
  --osc-warning-bg:         #fff3e0;
  --osc-warning-border:     #ffcc80;

  /* --- Shape --- */
  --osc-radius:             8px;
  --osc-radius-sm:          4px;
  --osc-radius-lg:          12px;
  --osc-shadow:             0 4px 20px rgba(0, 0, 0, 0.15);
  --osc-shadow-lg:          0 8px 32px rgba(0, 0, 0, 0.2);

  /* --- Overlay --- */
  --osc-overlay-bg:         rgba(0, 0, 0, 0.5);

  /* --- Typography --- */
  --osc-font:               -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --osc-font-mono:          ui-monospace, 'Consolas', 'SF Mono', monospace;
  --osc-font-size:          13px;
  --osc-font-size-sm:       11px;
  --osc-font-size-lg:       14px;
  --osc-font-size-title:    16px;

  /* --- z-index layers --- */
  --osc-z-popup:            10000;    /* floating editors, tooltips */
  --osc-z-panel:            10100;    /* side panels (controlXY, o2p, livecode) */
  --osc-z-modal:            10200;    /* centred modal dialogs */
  --osc-z-overlay:          10200;    /* overlay backdrop (same as modal) */
  --osc-z-splash:           10300;    /* splash screen */
  --osc-z-topmost:          10400;    /* absolute top (project browser on splash) */
}


/* ============================================================================
 * OVERLAY BACKDROP
 * Full-screen semi-transparent backdrop behind modals.
 * ============================================================================ */

.osc-overlay {
  position: fixed;
  inset: 0;
  background: var(--osc-overlay-bg);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: var(--osc-z-overlay);
}

.osc-overlay.visible {
  display: flex;
}


/* ============================================================================
 * MODAL — Centred dialog card on an overlay
 * Usage: <div class="osc-overlay visible">
 *          <div class="osc-modal"> ... </div>
 *        </div>
 * ============================================================================ */

.osc-modal {
  background: var(--osc-surface);
  border: 1px solid var(--osc-border);
  border-radius: var(--osc-radius);
  box-shadow: var(--osc-shadow-lg);
  color: var(--osc-text);
  font-family: var(--osc-font);
  font-size: var(--osc-font-size);
  width: 380px;
  max-width: 94vw;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Size variants */
.osc-modal--narrow  { width: 300px; }
.osc-modal--wide    { width: 460px; }


/* ============================================================================
 * PANEL — Floating side panel (presets, live console, etc.)
 * Hidden by default; add .visible to show.
 * ============================================================================ */

.osc-panel {
  position: fixed;
  background: var(--osc-surface);
  border: 1px solid var(--osc-border);
  border-radius: var(--osc-radius);
  box-shadow: var(--osc-shadow);
  color: var(--osc-text);
  font-family: var(--osc-font);
  font-size: var(--osc-font-size);
  z-index: var(--osc-z-panel);
  max-height: 85vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;

  /* Hidden by default */
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.osc-panel.visible {
  opacity: 1;
  pointer-events: all;
}

/* Panel width variants */
.osc-panel--narrow  { width: 280px; }
.osc-panel--medium  { width: 340px; }
.osc-panel--wide    { width: 420px; }


/* ============================================================================
 * POPUP — Small floating editor (marker editor, annotation editor)
 * Positioned via JS (style.left/top). No overlay.
 * ============================================================================ */

.osc-popup {
  position: fixed;
  background: var(--osc-surface);
  border: 1px solid var(--osc-border);
  border-radius: var(--osc-radius);
  box-shadow: var(--osc-shadow-lg);
  color: var(--osc-text);
  font-family: var(--osc-font);
  font-size: var(--osc-font-size);
  z-index: var(--osc-z-popup);
  pointer-events: auto;
  min-width: 220px;
}


/* ============================================================================
 * DIALOG HEADER — Draggable title bar
 * ============================================================================ */

.osc-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--osc-surface-header);
  border-bottom: 1px solid var(--osc-border);
  cursor: grab;
  user-select: none;
}

.osc-dialog-header:active {
  cursor: grabbing;
}

.osc-dialog-title {
  font-weight: 600;
  font-size: var(--osc-font-size-lg);
  color: var(--osc-text-heading);
  letter-spacing: 0.3px;
}


/* ============================================================================
 * CLOSE BUTTON
 * ============================================================================ */

.osc-dialog-close {
  background: none;
  border: none;
  color: var(--osc-text-muted);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--osc-radius-sm);
  transition: background 0.15s, color 0.15s;
}

.osc-dialog-close:hover {
  background: var(--osc-surface-hover);
  color: var(--osc-text);
}


/* ============================================================================
 * DIALOG BODY — Scrollable content area
 * ============================================================================ */

.osc-dialog-body {
  padding: 14px;
  overflow-y: auto;
  flex: 1;
  background: var(--osc-surface-elevated);
}


/* ============================================================================
 * DIALOG FOOTER — Bottom action row
 * ============================================================================ */

.osc-dialog-footer {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  padding: 10px 14px;
  border-top: 1px solid var(--osc-border-light);
  background: var(--osc-surface-header);
}


/* ============================================================================
 * SECTIONS — Labeled content groups within body
 * ============================================================================ */

.osc-dialog-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.osc-dialog-section-title {
  margin: 0;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--osc-border-light);
  font-size: var(--osc-font-size-sm);
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--osc-text-muted);
}


/* ============================================================================
 * FORM ROWS — Label + control layout
 * ============================================================================ */

.osc-dialog-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 28px;
}

.osc-dialog-row > label {
  font-size: var(--osc-font-size);
  color: var(--osc-text-muted);
  white-space: nowrap;
  flex: 0 0 auto;
  min-width: 80px;
}


/* ============================================================================
 * INPUTS — Text, number, select, textarea
 * ============================================================================ */

.osc-dialog-input,
.osc-popup input[type="text"],
.osc-popup input[type="number"],
.osc-popup select,
.osc-modal input[type="text"],
.osc-modal input[type="number"],
.osc-modal select {
  background: var(--osc-surface-input);
  color: var(--osc-text);
  border: 1px solid var(--osc-border-input);
  border-radius: var(--osc-radius-sm);
  padding: 6px 8px;
  font-family: var(--osc-font);
  font-size: var(--osc-font-size);
  outline: none;
  transition: border-color 0.15s;
}

.osc-dialog-input:focus,
.osc-popup input:focus,
.osc-popup select:focus,
.osc-modal input:focus,
.osc-modal select:focus {
  border-color: var(--osc-border-focus);
}

.osc-dialog-input::placeholder,
.osc-popup input::placeholder,
.osc-modal input::placeholder {
  color: var(--osc-text-placeholder);
}

/* Textarea variant */
.osc-dialog-textarea,
.osc-popup textarea,
.osc-modal textarea {
  background: var(--osc-surface-input);
  color: var(--osc-text);
  border: 1px solid var(--osc-border-input);
  border-radius: var(--osc-radius-sm);
  padding: 8px;
  font-family: var(--osc-font);
  font-size: var(--osc-font-size);
  line-height: 1.4;
  resize: vertical;
  width: 100%;
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.15s;
}

.osc-dialog-textarea:focus,
.osc-popup textarea:focus,
.osc-modal textarea:focus {
  border-color: var(--osc-border-focus);
}


/* ============================================================================
 * CHECKBOX ROW
 * ============================================================================ */

.osc-dialog-checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  background: var(--osc-surface-section);
  border-radius: var(--osc-radius-sm);
}

.osc-dialog-checkbox-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--osc-accent);
  flex-shrink: 0;
}

.osc-dialog-checkbox-row label {
  font-size: var(--osc-font-size);
  color: var(--osc-text);
  cursor: pointer;
  user-select: none;
  flex: 1;
}


/* ============================================================================
 * RANGE SLIDER ROW
 * ============================================================================ */

.osc-dialog-range-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  background: var(--osc-surface-section);
  border-radius: var(--osc-radius-sm);
}

.osc-dialog-range-row label {
  font-size: var(--osc-font-size);
  color: var(--osc-text);
  min-width: 50px;
}

.osc-dialog-range-row input[type="range"] {
  flex: 1;
  height: 4px;
  appearance: none;
  background: var(--osc-border);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}

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

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

.osc-dialog-range-value {
  font-size: var(--osc-font-size-sm);
  min-width: 32px;
  text-align: right;
  color: var(--osc-text-muted);
  font-family: var(--osc-font-mono);
  flex-shrink: 0;
}


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

.osc-dialog-btn {
  padding: 6px 14px;
  border-radius: var(--osc-radius-sm);
  border: 1px solid var(--osc-border);
  background: var(--osc-surface-elevated);
  color: var(--osc-text);
  font-family: var(--osc-font);
  font-size: var(--osc-font-size);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.osc-dialog-btn:hover {
  background: var(--osc-surface-hover);
  border-color: var(--osc-text-muted);
}

/* Primary action (save, confirm, ok) */
.osc-dialog-btn--primary {
  background: var(--osc-accent);
  border-color: var(--osc-accent);
  color: #ffffff;
}

.osc-dialog-btn--primary:hover {
  background: var(--osc-accent-hover);
  border-color: var(--osc-accent-hover);
}

/* Danger action (delete, remove) */
.osc-dialog-btn--danger {
  background: transparent;
  border-color: var(--osc-danger-border);
  color: var(--osc-danger);
}

.osc-dialog-btn--danger:hover {
  background: var(--osc-danger-bg);
  border-color: var(--osc-danger);
}

/* Success action (record, use) */
.osc-dialog-btn--success {
  background: var(--osc-success-bg);
  border-color: var(--osc-success-border);
  color: var(--osc-success);
}

.osc-dialog-btn--success:hover {
  background: var(--osc-success);
  border-color: var(--osc-success);
  color: #ffffff;
}

/* Warning / accent secondary */
.osc-dialog-btn--warning {
  background: var(--osc-warning-bg);
  border-color: var(--osc-warning-border);
  color: var(--osc-warning);
}

.osc-dialog-btn--warning:hover {
  background: var(--osc-warning);
  border-color: var(--osc-warning);
  color: #ffffff;
}

/* Ghost button (cancel, dismiss) */
.osc-dialog-btn--ghost {
  background: transparent;
  border-color: var(--osc-border-light);
  color: var(--osc-text-muted);
}

.osc-dialog-btn--ghost:hover {
  background: var(--osc-surface-section);
  color: var(--osc-text);
}

/* Disabled state */
.osc-dialog-btn:disabled,
.osc-dialog-btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}


/* ============================================================================
 * BUTTON ROW — Horizontal group of action buttons
 * ============================================================================ */

.osc-dialog-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 10px;
}

.osc-dialog-actions--center {
  justify-content: center;
}


/* ============================================================================
 * DIALOG SECTION VARIANTS — Tinted content groups
 * ============================================================================ */

/* Informational section */
.osc-dialog-section--info {
  padding: 10px;
  background: var(--osc-accent-bg);
  border: 1px solid #bbdefb;
  border-radius: var(--osc-radius-sm);
}

/* Warning / consent section */
.osc-dialog-section--warning {
  padding: 10px;
  background: var(--osc-warning-bg);
  border: 1px solid var(--osc-warning-border);
  border-radius: var(--osc-radius-sm);
}

/* Success / preview section */
.osc-dialog-section--success {
  padding: 10px;
  background: var(--osc-success-bg);
  border: 1px solid var(--osc-success-border);
  border-radius: var(--osc-radius-sm);
}

/* Neutral grouped section */
.osc-dialog-section--grouped {
  padding: 10px;
  background: var(--osc-surface-section);
  border: 1px solid var(--osc-border-light);
  border-radius: var(--osc-radius-sm);
}


/* ============================================================================
 * INLINE CODE — For filenames, paths, IDs
 * ============================================================================ */

.osc-modal code,
.osc-popup code {
  background: var(--osc-surface-section);
  border: 1px solid var(--osc-border-light);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--osc-font-mono);
  font-size: var(--osc-font-size-sm);
  color: var(--osc-text);
}


/* ============================================================================
 * SAVE ROW — Input + save button inline
 * ============================================================================ */

.osc-dialog-save-row {
  display: flex;
  gap: 8px;
}

.osc-dialog-save-row input {
  flex: 1;
}


/* ============================================================================
 * ITEM LIST — Scrollable list of presets, files, etc.
 * ============================================================================ */

.osc-dialog-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 200px;
  overflow-y: auto;
  padding: 2px;
}

.osc-dialog-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: var(--osc-surface-section);
  border: 1px solid var(--osc-border-light);
  border-radius: var(--osc-radius-sm);
  transition: all 0.15s;
  cursor: pointer;
}

.osc-dialog-list-item:hover {
  background: var(--osc-surface-hover);
  border-color: var(--osc-border);
}

.osc-dialog-list-empty {
  padding: 16px;
  text-align: center;
  color: var(--osc-text-placeholder);
  font-style: italic;
  font-size: var(--osc-font-size-sm);
}


/* ============================================================================
 * UTILITY — Font size hint, muted text, dividers
 * ============================================================================ */

.osc-dialog-hint {
  font-size: var(--osc-font-size-sm);
  color: var(--osc-text-muted);
}

.osc-dialog-divider {
  border: none;
  border-top: 1px solid var(--osc-border-light);
  margin: 8px 0;
}


/* ============================================================================
 * RECORDING-SPECIFIC COMPONENTS
 * (Used by audioRecorder.js — keeping them here to eliminate inline styles)
 * ============================================================================ */

/* Record button — large circular button */
.osc-record-btn {
  display: block;
  width: 80px;
  height: 80px;
  margin: 0 auto 14px;
  border-radius: 50%;
  border: 3px solid var(--osc-danger-border);
  background: var(--osc-danger-bg);
  cursor: not-allowed;
  opacity: 0.45;
  transition: all 0.2s ease;
  position: relative;
}

.osc-record-btn.enabled {
  cursor: pointer;
  opacity: 1;
  border-color: var(--osc-danger);
}

.osc-record-btn.recording {
  border-color: var(--osc-danger);
  background: var(--osc-danger-bg);
  animation: osc-record-pulse 1.2s ease-in-out infinite;
}

@keyframes osc-record-pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.06); }
}

.osc-record-btn-inner {
  width: 32px;
  height: 32px;
  background: var(--osc-danger);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.2s ease;
}

.osc-record-btn.recording .osc-record-btn-inner {
  border-radius: 4px;
  width: 24px;
  height: 24px;
}

/* VU meter */
.osc-vu-container {
  padding: 10px;
  background: var(--osc-surface-section);
  border-radius: var(--osc-radius-sm);
}

.osc-vu-label {
  font-size: var(--osc-font-size-sm);
  color: var(--osc-text-muted);
  margin-bottom: 6px;
}

.osc-vu-bar-bg {
  width: 100%;
  height: 8px;
  background: var(--osc-border);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.osc-vu-bar {
  width: 0%;
  height: 100%;
  background: var(--osc-success);
  border-radius: 4px;
  transition: width 0.05s ease-out;
}

.osc-vu-peak {
  font-size: var(--osc-font-size-sm);
  text-align: center;
  color: var(--osc-text-muted);
  margin-top: 4px;
  font-family: var(--osc-font-mono);
}

/* Timer display */
.osc-timer-display {
  font-family: var(--osc-font-mono);
  font-size: 28px;
  text-align: center;
  color: var(--osc-text);
  margin: 10px 0;
  font-weight: 600;
}

/* Status text */
.osc-status-text {
  text-align: center;
  font-size: var(--osc-font-size-sm);
  color: var(--osc-text-muted);
  margin-bottom: 14px;
  min-height: 16px;
}


/* ============================================================================
 * WAVEFORM PREVIEW (Recording trim)
 * ============================================================================ */

.osc-waveform-preview {
  position: relative;
  width: 100%;
  height: 80px;
  margin: 8px 0;
  background: #111;
  border-radius: 4px;
  overflow: hidden;
  cursor: default;
  touch-action: none;
}

.osc-waveform-preview canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.osc-trim-handle {
  position: absolute;
  top: 0;
  width: 2px;
  height: 100%;
  background: #0af;
  cursor: ew-resize;
  z-index: 2;
  touch-action: none;
}

.osc-trim-handle--out {
  transform: translateX(-2px);
}

/* Invisible wider hit area for easier grabbing */
.osc-trim-handle::after {
  content: '';
  position: absolute;
  top: 0;
  left: -6px;
  width: 14px;
  height: 100%;
  background: transparent;
}

.osc-trim-cursor {
  position: absolute;
  top: 0;
  width: 1.5px;
  height: 100%;
  background: #f44;
  z-index: 3;
  pointer-events: none;
  left: 0;
  display: none;
}

.osc-trim-dim {
  position: absolute;
  top: 0;
  height: 100%;
  background: rgba(0, 0, 0, 0.55);
  pointer-events: none;
  z-index: 1;
}

.osc-trim-timecode {
  display: flex;
  justify-content: center;
  gap: 12px;
  font-family: monospace;
  font-size: 11px;
  color: #999;
  margin-top: 4px;
}

.osc-trim-norm-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-size: 11px;
}

.osc-trim-norm-btn {
  padding: 2px 8px !important;
  font-size: 11px !important;
  min-width: auto !important;
}

.osc-trim-norm-label {
  color: #999;
  font-family: monospace;
  font-size: 11px;
  white-space: nowrap;
}

.osc-trim-norm-input {
  width: 50px;
  background: #222;
  border: 1px solid #444;
  color: #ddd;
  border-radius: 3px;
  padding: 2px 4px;
  font-family: monospace;
  font-size: 11px;
  text-align: center;
}

body:not(.dark-mode) .osc-waveform-preview {
  background: #e8e8e8;
}

body:not(.dark-mode) .osc-trim-dim {
  background: rgba(255, 255, 255, 0.55);
}

body:not(.dark-mode) .osc-trim-timecode {
  color: #666;
}

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

@media (max-width: 480px) {
  .osc-modal {
    width: calc(100vw - 32px);
  }

  .osc-popup {
    max-width: calc(100vw - 40px);
  }
}


/* ============================================================================
 * GENERIC OVERLAY + DIALOG PANEL
 * Used by inkscape-hint-dialog and any other lightweight modals that don't
 * need the full preferences infrastructure.
 *
 * Usage:
 *   <div class="oscilla-overlay visible"></div>
 *   <div class="oscilla-dialog-panel visible">
 *     <div class="oscilla-dialog-header">...</div>
 *     <div class="oscilla-dialog-body">...</div>
 *     <div class="oscilla-dialog-footer">...</div>
 *   </div>
 * ============================================================================ */

.oscilla-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: var(--osc-z-overlay, 10200);
}

.oscilla-overlay.visible {
  display: block;
}

.oscilla-dialog-panel {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--osc-surface, #f8f8f8);
  color: var(--osc-text, #222);
  border: 1px solid var(--osc-border, #ccc);
  border-radius: var(--osc-radius, 8px);
  box-shadow: var(--osc-shadow-lg, 0 8px 32px rgba(0, 0, 0, 0.2));
  min-width: 320px;
  max-width: 90vw;
  max-height: 88vh;
  flex-direction: column;
  overflow: hidden;
  z-index: calc(var(--osc-z-modal, 10200) + 1);
  font-family: var(--osc-font, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif);
  font-size: var(--osc-font-size, 13px);
}

.oscilla-dialog-panel.visible {
  display: flex;
}

.oscilla-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--osc-surface-header, #eee);
  border-bottom: 1px solid var(--osc-border, #ccc);
  cursor: move;
  user-select: none;
  flex-shrink: 0;
  font-size: var(--osc-font-size-lg, 14px);
  font-weight: 600;
  color: var(--osc-text-heading, #333);
}

.oscilla-dialog-body {
  padding: 14px;
  overflow-y: auto;
  flex: 1;
  background: var(--osc-surface-elevated, #fff);
}

.oscilla-dialog-footer {
  padding: 10px 14px;
  border-top: 1px solid var(--osc-border-light, #e0e0e0);
  background: var(--osc-surface-header, #eee);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

.oscilla-dialog-close {
  background: none;
  border: none;
  color: var(--osc-text-muted, #666);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  padding: 0 2px;
  border-radius: var(--osc-radius-sm, 4px);
  transition: background 0.15s, color 0.15s;
}

.oscilla-dialog-close:hover {
  background: var(--osc-surface-hover, #e8e8e8);
  color: var(--osc-text, #222);
}