@keyframes kb-ein{0%{opacity:0;transform:translateY(6px)}}@keyframes kb-block{0%{opacity:0;transform:scaleX(.4)}}@keyframes kb-bruecke{0%{opacity:0;transform:scale(.8)}}@keyframes kb-strahl{0%{stroke-dasharray:1;stroke-dashoffset:1px}to{stroke-dasharray:1;stroke-dashoffset:0}}@keyframes kb-zeichnen{0%{stroke-dashoffset:1px}to{stroke-dashoffset:0}}