/* Code Editor */
.code-editor-container {
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: calc(100vh - 160px);
}

.code-editor-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.375rem 0.75rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.code-editor-toolbar .language-tag {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
}

.code-editor-toolbar .actions {
    display: flex;
    gap: 0.25rem;
}

.CodeMirror {
    flex: 1;
    height: auto !important;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* Split editor */
.split-editor {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
    height: calc(100vh - 160px);
}

.split-editor > div {
    background: var(--bg-secondary);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.split-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-primary);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    flex-shrink: 0;
}

.split-editor-content {
    flex: 1;
    overflow-y: auto;
}

/* Markdown Editor */
.md-editor {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
    height: calc(100vh - 120px);
}

.md-editor-input {
    background: var(--bg-secondary);
    display: flex;
    flex-direction: column;
}

.md-editor-input textarea {
    flex: 1;
    padding: 1rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
    resize: none;
    outline: none;
}

.md-editor-preview {
    background: var(--bg-primary);
    padding: 1rem;
    overflow-y: auto;
}

/* WYSIWYG Toolbar */
.wysiwyg-toolbar {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-primary);
    flex-wrap: wrap;
    flex-shrink: 0;
}

.wysiwyg-toolbar .separator {
    width: 1px;
    height: 20px;
    background: var(--border-primary);
    margin: 0 0.25rem;
}

.wysiwyg-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.wysiwyg-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.wysiwyg-btn.active {
    background: var(--accent-primary);
    color: white;
}