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;
    text-decoration-line: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: .18em;
}

body#tinymce.wp-editor a:hover,
body#tinymce.wp-editor a:focus {
    text-decoration-thickness: 2px;
}

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