.contact-shell { width: min(600px, calc(100% - 40px)); margin: 0 auto; padding: 32px 0 30px; }
.contact-shell > header { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.back { text-decoration: none; color: #666; }
.back:hover { color: var(--ink); }
.byline { font-size: 13px; font-weight: 500; color: #666; }
.contact-shell main { padding-top: 52px; }
.contact-shell h1 { font-family: var(--literary); font-size: 29px; font-weight: 400; line-height: 1.4; letter-spacing: .02em; margin: 0 0 22px; }
.intro p { margin: 0 0 10px; font-size: 14px; font-weight: 400; line-height: 1.85; color: #555; }
.launch { position: relative; margin-top: 30px; padding: 20px 0 18px; border-top: 1px solid #ccc; border-bottom: 1px solid #ddd; }
.launch-head { position: absolute; right: 0; top: 15px; }
#copy { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; padding: 7px; border: 0; border-radius: 5px; background: transparent; color: #777; cursor: pointer; transition: background var(--fast), color var(--fast); }
#copy:hover { background: var(--line); color: var(--ink); }
#copy svg { width: 17px; height: 17px; }
#copy.copied { color: #333; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; }
.copy-label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
#prompt { margin: 0; font-size: 14px; line-height: 1.85; color: #333; }
#prompt p { margin: 0 0 10px; }
#prompt p:last-child { margin-bottom: 0; }
#prompt .prompt-address { padding-right: 40px; overflow-wrap: anywhere; }
#status { font-size: 12px; color: #666; margin: 0; }
#status:empty { display: none; }
#status:not(:empty) { margin-top: 8px; }
.contact-shell footer { display: flex; justify-content: space-between; gap: 20px; margin-top: 68px; color: #888; font-size: 12px; }
.contact-shell footer a { text-decoration: none; color: #666; }
.contact-shell footer a:hover { text-decoration: underline; }
@media (max-width: 560px) {
  .contact-shell { padding-top: 22px; }
  .contact-shell main { padding-top: 36px; }
  .contact-shell h1 { font-size: 25px; }
  .launch { margin-top: 26px; }
  .contact-shell footer { font-size: 11px; }
}