.google-vignette-test animation 0.6s ease 0s 1 normal none running to_show > body background-color var(--efu-maskbgdeep) .header-panel background-color transparent border none .header-message color var(--efu-fontcolor) .close-button line-height inherit background var(--efu-maskbg) border-radius 50% padding 4px margin 12px display flex align-items center justify-content center .container ins iframe border-radius 12px border var(--style-border) box-shadow var(--efu-shadow-border) > body background-color var(--efu-maskbg)