/* Certificates: ink text (names never red), gold border */
.cert-preview { margin: .75rem 0; max-width: 32.5rem; }
.cert { aspect-ratio: 210 / 297; background: #fff; border: 2px solid #C9A227; padding: 4%; box-shadow: var(--shadow); color: #1D2433; }
.cert-in { height: 100%; border: .375rem double #C9A227; padding: 7%; display: flex; gap: 6%; font-family: "Hiragino Mincho ProN", "Yu Mincho", "BiauKai", "DFKai-SB", "標楷體", "Nanum Myeongjo", "Batang", Georgia, serif; }
.cert.horiz .cert-in { flex-direction: column; align-items: center; text-align: center; justify-content: space-between; }
.cert.vert .cert-in { writing-mode: vertical-rl; flex-direction: column; justify-content: space-between; width: 100%; box-sizing: border-box; }
.tcy { text-combine-upright: all; -webkit-text-combine: horizontal; }
.cert-title { font-size: 2.2em; font-weight: 700; letter-spacing: .5em; overflow-wrap: anywhere; }
.cert.vert .cert-title { letter-spacing: .8em; }
.cert-name { font-size: 1.6em; font-weight: 700; border-bottom: 1.5px solid #1D2433; padding: 0 .4em; }
.cert.vert .cert-name { border-bottom: 0; border-left: 1.5px solid #1D2433; padding: .4em 0; }
.cert-body { font-size: 1.15em; line-height: 1.9; max-width: 26em; }
.cert-date, .cert-from { font-size: 1em; }
.cert.vert .cert-body { font-size: 1.3em; max-height: 80%; }
.cert.vert .cert-date, .cert.vert .cert-from { align-self: flex-end; }
@media print {
  .sheet:has(.cert) { padding: 10mm; }
  .cert { width: 100%; height: 100%; aspect-ratio: auto; box-shadow: none; font-size: 15pt; border-width: .6mm; }
  .cert-in { border-width: 2mm; }
}