.pv-button {
    width:fit-content;
    border:none;
    background-color: transparent;
    padding:6px 16px;
    border-radius:3px;
}

.pv-button.squared {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: fit-content;
    border: none;
    background-color: transparent;
    padding: 6px 6px;
    border-radius: 3px;
}

    .pv-button.circle {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        border: none;
        background-color: transparent;
        padding: 6px 6px;
        border-radius: 50%;
        width: 40px;
        height: 40px;
    }

        .pv-button.circle:hover {
            background-color: #eee;
        }

    .pv-button.circle.small {
        border: none;
        background-color: transparent;
        padding: 6px 6px;
        border-radius: 50%;
        width:30px;
        height:30px;
    }

    .pv-button.circle.small:hover {
     
        background-color: #eee;  
      
    }

    .pv-button.info {
        color: #fff;
        background-color: #2196f3;
        transition: background-color 0.25s ease; /* smooth */
    }

        .pv-button.info:hover {
            color: #fff;
            background-color: #027ddf;
        }

    .pv-button.success {
        color: #fff;
        background-color: #2196f3;
        transition: background-color 0.25s ease; /* smooth */
    }

        .pv-button.success:hover {
            color: #fff;
            background-color: #027ddf;
        }

    .pv-button.cancel {
        color: #fff;
        background-color: #ff8039;
        transition: background-color 0.25s ease; /* smooth */
    }

        .pv-button.cancel:hover {
            color: #fff;
            background-color: #d76728;
        }