/* ざら紙背景 */
.theme-showa .site-main {
  background-image:
    repeating-linear-gradient(0deg, rgba(0,0,0,.02) 0, rgba(0,0,0,.02) 1px, transparent 1px, transparent 3px),
    radial-gradient(closest-side, rgba(255,255,255,.9), #fff8e8);
}
.theme-showa .site-header, .theme-showa .site-footer {
  background: #f7efe1;
  border-top: 3px double #c13a2a; border-bottom: 3px double #c13a2a;
}
.theme-showa .app .t {
  display:block; margin-top:6px; font-family: "BIZ UDPGothic","Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
  letter-spacing: .03em;
}