@property --solid{syntax:"<color>";initial-value:rgba(0,0,0,1);inherits:false}@property --transparent{syntax:"<color>";initial-value:rgba(0,0,0,0);inherits:false}.expand-content_hideMask__l_gVB{--transparent:rgba(0,0,0,1)}.expand-content_mask__4rZ5M{transition:--transparent 1s;-webkit-mask-image:linear-gradient(to bottom,var(--solid) calc(100% - 150px),var(--transparent) calc(100% - 50px));mask-image:linear-gradient(to bottom,var(--solid) calc(100% - 150px),var(--transparent) calc(100% - 50px));-webkit-mask-size:100% 100%;mask-size:100% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}