Don't set `float: left` on tabs' panels (#7447)
Don't set `float: left` on tabs' panels (#7447)


ericmjl/bokeh,stonebig/bokeh,stonebig/bokeh,mindriot101/bokeh,Karel-van-de-Plassche/bokeh,mindriot101/bokeh,aavanian/bokeh,jakirkham/bokeh,aavanian/bokeh,aavanian/bokeh,jakirkham/bokeh,Karel-van-de-Plassche/bokeh,Karel-van-de-Plassche/bokeh,bokeh/bokeh,bokeh/bokeh,ericmjl/bokeh,Karel-van-de-Plassche/bokeh,aavanian/bokeh,jakirkham/bokeh,bokeh/bokeh,dennisobrien/bokeh,timsnyder/bokeh,bokeh/bokeh,bokeh/bokeh,mindriot101/bokeh,timsnyder/bokeh,timsnyder/bokeh,mindriot101/bokeh,ericmjl/bokeh,aavanian/bokeh,stonebig/bokeh,ericmjl/bokeh,jakirkham/bokeh,dennisobrien/bokeh,timsnyder/bokeh,ericmjl/bokeh,dennisobrien/bokeh,dennisobrien/bokeh,dennisobrien/bokeh,Karel-van-de-Plassche/bokeh,timsnyder/bokeh,jakirkham/bokeh,stonebig/bokeh