Selection search rows and columns

mult-row-icons-only.css

.popup .engine-name, .popup.mainmenu > li:first-child{
 display: none;
}
.popup a, .popup li{
 display: inline-block; padding: 0.2em;
}
.popup img{
 margin: 0; padding: 0;
}
.popup {
 width: auto;
 padding: 0.1em;
}
.popup .engine-separator{
 width: 1px; height: 20px; margin: 0 3px 3px 3px; padding: 0; vertical-align: middle;
}
.popup {
 width: 140px; /* Modify this to change the width of the popup */
}
.popup li {
 box-sizing: border-box;
 width: 25%; /* Modify this to change the number of columns. 25% = 4 columns, 33% = 3 columns, etc.*/
 text-align: center;
}
/*CONFIG_START{"submenu_position":"topright","submenu_corner":"bottomleft"}CONFIG_END*/

multi-row-icons-only-rounded.css

.popup .engine-name, .popup.mainmenu > li:first-child{
 display: none;
}
.popup a, .popup li{
 display: inline-block; padding: 0.2em;
}
.popup img{
 margin: 0; padding: 0;
}
.popup {
 width: auto;
 padding: 0.1em;
 border-radius: 4px;
}
.popup .engine-separator{
 width: 1px; height: 20px; margin: 0 3px 3px 3px; padding: 0; vertical-align: middle;
}

.popup {
 width: 140px; /* Modify this to change the width of the popup */
}

.popup li {
    box-sizing: border-box;
    width: 25%; /* Modify this to change the number of columns. 25% = 4 columns, 33% = 3 columns, etc.*/
    text-align: center;
}
/*CONFIG_START{"submenu_position":"topright","submenu_corner":"bottomleft"}CONFIG_END*/

multi-row-with-text.css

.mainmenu > li:first-child{
    display: none;
}
.popup{
   width: 300px;
}
.popup li {
    width: 25%;
    box-sizing: border-box;
    display: inline-block;
}
.popup a{
   white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
}