vivaldi_ui.css

/*
.toolbar-addressbar .addressfield,
.toolbar-addressbar .addressfield + .toolbar-extensions:first-child,

.toolbar-addressbar .searchfield ~ *,
.toolbar-addressbar .addressfield + .profile-popup,
.toolbar-addressbar .addressfield + .profile-popup ~ *,
.toolbar-addressbar .addressfield + .toolbar-extensions {
    order: 1;
}*/

.toolbar-addressbar .addressfield .toolbar-extensions:first-child{
    margin-left: 50px; margin-right: 100px;
    background: red;
}

.searchfield {
	order: 3;
	flex-basis: 300px !important;/* you took this code from a Vivaldi forum post and adjusted the pixel width; don't know what "important" refers to */
}
.extensions-wrapper {
	order: 4;
}




.tab-strip{
  overflow-x: scroll;
  overflow-y: hidden;
  -webkit-app-region: no-drag;
}


#tabs-container{
  min-height: 40px;
}

#tabs-tabbar-container{
	height: unset !important;
}

.newtab{
/*native window:*/
  top: 0px !important;
/*non-native window:*/
/*	top:20px !important;*/
  position: fixed !important;
  right: 30px !important;
  left: unset !important;
  z-index: 9999 !important;
}