body#tinymce.wp-editor {
    background: #ffffff;
    color: #111827;
    font-family: sans-serif;
    line-height: 1.8;
    padding: 20px;
}

body#tinymce.wp-editor a {
    color: #2563eb;
}

body#tinymce.wp-editor blockquote {
    border-left: 4px solid #d1d5db;
    margin-left: 0;
    padding-left: 16px;
}