.pell {
    border: 1 px solid hsla(0, 0 %, 4 %, .1)
}

.pell,
.pell-content {
    box-sizing: border-box
}

.pell-content {
    height: 300 px;
    outline: 0;
    overflow-y: auto;
    padding: 10 px
}

.pell-actionbar {
    background-color: #fff;
    border-bottom: 1 px solid hsla(0, 0 %, 4 %, .1)
}

.pell-button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    height: 30 px;
    outline: 0;
    width: 30 px;
    vertical-align: bottom
}

.pell-button-selected {
    background-color: #f0f0f0
}