/* toolbar */
.mce-toolbar-grp {
    background-color: #000 !important; /* uses !important or override .mce-panel background-color/image */
    background-image: none !important;
}

/* text color */
#tinymce {
   color: #dd9900;
}

/* button text color */
.mce-ico {
   color: #dd9900;
}

/* button background color */
.mce-btn button {
    background-color: #000000;
}