connector-telephony/asterisk_click2dial/static/src/css/asterisk_click2dial.css

/*
  © 2016 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
*/

.openerp .oe_topbar_item.oe_topbar_open_caller{
    padding: 0px;
    width: 32px;
    height: 32px;
}

.openerp .oe_topbar_item.oe_topbar_open_caller button{
    position: relative;
    top: -3px;
    box-sizing: border-box;
    border: none;
    box-shadow: none;
    color: white;
    background: none;
    text-shadow: 0px 1px 2px black;
    width: 32px;
    height: 32px;
    padding: 0px;
    margin: 0px
    border-radius: 0px;
}