::view-transition-new(root){animation:1s both scale;-webkit-mask:url("data:image/svg+xml;utf8,") 50%/0 no-repeat;mask:url("data:image/svg+xml;utf8,") 50%/0 no-repeat}::view-transition-old(root){z-index:-1;animation:none}.dark::view-transition-old(root){z-index:-1;animation:none}.dark::view-transition-new(root){animation:1s both scale}@keyframes scale{to{-webkit-mask-size:200vmax;mask-size:200vmax}}