Configure CSS

In 'Settings/Users/Access management', enable the right:
'Manage CSS spreadsheet'

In 'Settings/General settings/CSS', you can enter CSS code that will replace the existing CSS code of your account.

Find below some examples of CSS code :

Goal Code
Customize the design (ex: change left menu colors) .nav-header {
background: #000000;
}
body{
background-color: #000000;
}
nav #side-menu li.active {
border-left: 4px solid #fff8c00;
background: #808080;
}
.navbar-default .nav > li > form.input_nav:hover {
background-color: #808080;
}
.btn-primary, .btn-info {
background-color: #FFFFFF;
border-color: #000000;
color: #000000;
}
Change size of product keys .bt_express {
width: 10%;
}
Hide some data fields (ex: delete the Expiry date field when creating a customer in a sale) #validite_client_modif_vente_tr
{display: none;
}
Set the ticket height on the sales interface .vente_liste_produits {
overflow-y: scroll;
max-height: 20em;
}
Rename button labels (ex : Next 1 in Starters) #btn_ordo_2 span {
display: none;
}
#btn_ordo_2:after {
content: 'Entrées';
}