.repetition-editor {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.repetition-spin {
    text-align: center;
    padding: 4px;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
}

    .repetition-spin:focus {
        outline: none;
        border-color: #007bff;
    }