.guten-TXlmbD .guten-postblock .guten-posts { grid-template-columns: repeat(3, minmax(0, 1fr)); } .guten-TXlmbD .guten-postblock .guten-post { margin-top: 20px; margin-bottom: 20px; padding-top: 15px; padding-right: 15px; padding-bottom: 15px; padding-left: 15px; box-shadow:  0px 6px 12px  rgba(0, 0, 0, 0.3); } .guten-TXlmbD.guten-element {   }