.ngx-toolbar {
    background-color: #f5f5f5;
    font-size: 0.8rem;
    padding: 0.2rem;
    border: 1px solid #ddd;
    border-bottom: transparent;

    .ngx-toolbar-set {
        display: inline-block;
        border: 1px solid #ddd;
        border-radius: 5px;
        background-color: white;

        .ngx-editor-button {
            background-color: #f5f5f5;
            background-color: transparent;
            border: 0;
            padding: 0.4rem;
            min-width: 2.5rem;
            float: left;
            border-right: 1px solid #ddd;

            &:hover {
                cursor: pointer;
                background-color: #f1f1f1;
                transition: 0.2s ease;
            }

            &:focus,
            &.focus {
                outline: 0;
            }

            &:last-child {
                border-right: transparent;
            }

            &:first-child {
                border-top-left-radius: 5px;
                border-bottom-left-radius: 5px;
            }

            &:last-child {
                border-top-right-radius: 5px;
                border-bottom-right-radius: 5px;
            }

            &:disabled {
                background-color: #f5f5f5;
                pointer-events: none;
                cursor: not-allowed;
            }
        }
    }
}