.wrapper {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: var(--radius-sm);
  background: var(--surface);
  overflow: visible;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}

.wrapper:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb) / 0.12);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px;
  padding: 4px 6px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  background: var(--elevated-surface);
  position: relative;
  z-index: 2;
}

.toolbar button {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: var(--text-secondary);
  transition: background 0.15s, color 0.15s;
}

.toolbar button:hover:not(:disabled) {
  background: rgba(var(--primary-rgb) / 0.1);
  color: var(--primary);
}

.toolbar button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.toolbar button.toolbarBtnActive {
  background: rgba(var(--primary-rgb) / 0.1);
  color: var(--primary);
}

.dirBtn {
  width: auto;
  min-width: 34px;
  padding: 0 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.toolbar button.codeModeBtn {
  width: auto;
  min-width: 28px;
  padding: 0 8px;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.fontSizeSelect:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.fontSizeWrap {
  display: inline-flex;
  align-items: center;
}

.fontSizeSelect {
  appearance: none;
  -webkit-appearance: none;
  width: auto;
  min-width: 52px;
  height: 28px;
  padding: 0 22px 0 8px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 6px;
  background-color: transparent;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  background-size: 12px;
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-ui);
  line-height: 1;
  cursor: pointer;
}

.fontSizeSelect:hover,
.fontSizeSelect:focus {
  border-color: var(--primary);
  color: var(--primary);
  outline: none;
}

.srOnly {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.divider {
  width: 1px;
  height: 20px;
  background: rgba(148, 163, 184, 0.3);
  margin: 0 4px;
}

.colorPickerWrap {
  position: relative;
  width: 28px;
  height: 28px;
}

.colorBtn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  color: var(--text-secondary);
  transition: background 0.15s, color 0.15s;
}

.colorBtn:hover,
.colorBtnActive {
  background: rgba(var(--primary-rgb) / 0.1);
  color: var(--primary);
}

.colorSwatch {
  width: 14px;
  height: 3px;
  margin-top: 1px;
  border-radius: 2px;
  background: var(--text-primary);
}

.colorPopover {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 168px;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: var(--radius-sm);
  background: var(--elevated-surface);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
}

.colorVisualInput {
  width: 100%;
  height: 32px;
  padding: 0;
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 6px;
  cursor: pointer;
  background: transparent;
}

.hexField {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hexLabel {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.hexInput {
  min-height: var(--field-height);
  padding: var(--field-padding-y) var(--field-padding-x);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: var(--radius-sm);
  background: var(--elevated-surface);
  font-size: var(--field-font-size);
  font-family: var(--font-ui);
  color: var(--text-primary);
  text-transform: uppercase;
}

.hexInput:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb) / 0.12);
}

.editorShell {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
}

.editor {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 140px;
  padding: var(--field-padding-y) var(--field-padding-x);
  padding-bottom: 40px;
  font-size: var(--field-font-size);
  line-height: 1.5;
  color: var(--text-primary);
  outline: none;
  box-sizing: border-box;
  overflow-x: hidden;
  overflow-wrap: break-word;
  word-break: break-word;
  unicode-bidi: isolate;
}

.editor:empty::before {
  content: attr(data-placeholder);
  color: var(--text-muted);
  pointer-events: none;
}

.codeEditor {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 140px;
  padding: var(--field-padding-y) var(--field-padding-x);
  border: 0;
  resize: vertical;
  outline: none;
  box-sizing: border-box;
  background: var(--elevated-surface);
  color: var(--text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New',
    monospace;
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: break-word;
  unicode-bidi: isolate;
  direction: ltr;
}

.codeEditor::placeholder {
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.editor > * {
  max-width: 100%;
  box-sizing: border-box;
}

.editor ul,
.editor ol {
  padding-inline-start: 1.5em;
  padding-inline-end: 0;
  margin: 0.5em 0;
}

.editor p {
  margin: 0 0 0.5em;
}

.editor p:last-child {
  margin-bottom: 0;
}

.editor b,
.editor strong {
  font-weight: 700;
}

.editor i,
.editor em {
  font-style: italic;
}

.editor u {
  text-decoration: underline;
}

.editor blockquote {
  margin: 0.5em 0;
  margin-inline-start: 1.5em;
  margin-inline-end: 0;
  padding: 0;
  border: 0;
}

.editor img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 0.5em 0;
  cursor: pointer;
}

.editor img.richTextImageSelected {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.resizeHandle {
  position: absolute;
  width: 12px;
  height: 12px;
  border: 2px solid white;
  border-radius: 3px;
  background: var(--primary);
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.25);
  cursor: nwse-resize;
  z-index: 2;
  padding: 0;
}

.uploadError {
  margin: 0;
  padding: 6px 10px;
  font-size: 12px;
  color: #b91c1c;
  background: rgba(239, 68, 68, 0.08);
  border-bottom: 1px solid rgba(239, 68, 68, 0.15);
}