.guten-Rbb5R0 .guten-postblock .guten-posts { grid-template-columns: repeat(1, minmax(0, 1fr)); } .guten-Rbb5R0.guten-element {   }.guten-LQ6raR .guten-postblock .guten-post { border-top-left-radius: 20px;border-top-right-radius: 20px;border-bottom-right-radius: 20px;border-bottom-left-radius: 20px; box-shadow:  0px 0px 0px  rgba(255, 0, 0, 1); } .guten-LQ6raR .guten-postblock .guten-thumb { border-style: solid; } .guten-LQ6raR.guten-element {   }