text: import styled from "styled-components";
  
  export default styled.div`
    position: relative;
    display: block;
    background: #fff;
    width: 210mm;
    height: 297mm;
    padding: 20mm;
    margin: 0 auto;
  
    &:before,
    &:after {
      position: absolute;
      content: "";
      left: 0;
      width: 5mm;
      height: 0;
      border-bottom: 1px solid #ccc;
    }
    &:before {
      top: 105mm;
    }
    &:after {
      top: 200mm;
    }
  `;
  