.private-lock-icon,
.private-post-shell__lock {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  background-color: currentColor;
  -webkit-mask: url("../img/icons/lock.svg?v=20260828-1") center / contain no-repeat;
  mask: url("../img/icons/lock.svg?v=20260828-1") center / contain no-repeat;
}

.private-access--unlocked .private-lock-icon,
.private-reading-unlocked .private-lock-icon {
  -webkit-mask-image: url("../img/icons/unlock.svg?v=20260828-1");
  mask-image: url("../img/icons/unlock.svg?v=20260828-1");
}

.site-nav .private-lock-icon {
  margin: 0 0.35rem 0.03rem 0;
  color: inherit;
  vertical-align: middle;
}

.site-menu__item .private-lock-icon {
  width: 1.4rem;
  height: 1.4rem;
  margin-bottom: 0.65rem;
}

.private-link-lock {
  width: 0.72rem;
  height: 0.72rem;
  margin: 0 0.42rem 0.02rem 0;
  vertical-align: middle;
  opacity: 0.68;
}

html:not(.private-reading-unlocked) body.home-page .index-card:has(a[data-private-link]) {
  display: none;
}

.home-page .index-card.private-entry .index-excerpt,
.home-page .index-card:has(a[data-private-link]) .index-excerpt {
  display: none;
}

.home-page .index-card.private-entry .index-header,
.home-page .index-card:has(a[data-private-link]) .index-header {
  max-width: calc(100% - 1.8rem);
}

.post-nav a[data-private-link]::before {
  display: inline-flex;
  align-items: center;
  margin-right: 0.5rem;
  color: currentColor;
  font-size: 0.68em;
  font-weight: 400;
  letter-spacing: 0.04em;
  opacity: 0.62;
  content: "LOCKED";
}

.home-page .index-header a[data-private-link]::before {
  display: block;
  margin: 0 0 0.55rem;
  font-size: 0.52em;
  letter-spacing: 0.12em;
}

.private-reading-unlocked .post-nav a[data-private-link]::before {
  content: "UNLOCKED";
}

.private-archive-state {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  margin-left: 0.6rem;
  color: currentColor;
  font-size: 0.68em;
  font-weight: 400;
  letter-spacing: 0.04em;
  opacity: 0.62;
  vertical-align: middle;
}

.private-archive-state .private-link-lock {
  margin: 0 0 0.03rem;
}

.private-reading-unlocked .private-archive-state {
  cursor: pointer;
  opacity: 0.78;
}

.private-reading-unlocked .private-archive-state:hover,
.private-reading-unlocked .private-archive-state:focus-visible {
  color: var(--link-hover);
  outline: 0;
}

.private-post-shell {
  min-height: 18rem;
}

.private-post-shell [hidden] {
  display: none !important;
}

.private-post-shell__locked {
  width: min(100%, 32rem);
  margin: 1rem auto 2rem;
  padding: 3rem 2.5rem;
  text-align: center;
  border: 1px solid var(--line);
}

.private-post-shell__lock {
  width: 1.45rem;
  height: 1.45rem;
  margin-bottom: 1.2rem;
  color: var(--muted);
}

.private-post-shell__label {
  margin: 0 0 1.1rem !important;
  color: var(--muted);
  font-family: Times, "Times New Roman", serif;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
}

.private-post-shell__locked button {
  padding: 0.65rem 1.25rem;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 0;
  cursor: pointer;
}

.private-post-shell__locked button:hover,
.private-post-shell__locked button:focus-visible {
  color: var(--link-hover);
  background: var(--link-hover-bg);
}

.private-dialog-open {
  overflow: hidden;
}

.private-unlock-overlay {
  position: fixed;
  inset: 0;
  z-index: 1210;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(10, 15, 18, 0.66);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.private-unlock-overlay[hidden] {
  display: none !important;
}

.private-unlock-dialog {
  position: relative;
  width: min(100%, 27rem);
  padding: 2.2rem;
  color: #37342f;
  background: #f1ece2;
  border: 1px solid rgba(55, 52, 47, 0.16);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.28);
}

.private-unlock-dialog__close {
  position: absolute;
  top: 0.8rem;
  right: 1rem;
  padding: 0.2rem 0.45rem;
  color: #676159;
  font: 300 1.65rem/1 sans-serif;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.private-unlock-dialog__title {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.6rem;
}

.private-unlock-dialog__title .private-post-shell__lock {
  width: 0.9rem;
  height: 0.9rem;
  margin: 0;
}

.private-unlock-dialog h2 {
  margin: 0;
  color: #2d2b27;
  font-family: Times, "Times New Roman", serif;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.12em;
}

.private-unlock-dialog form {
  display: flex;
  align-items: stretch;
  gap: 0.65rem;
}

.private-unlock-dialog form input {
  min-width: 0;
  flex: 1;
  padding: 0.78rem 0.85rem;
  color: #2d2b27;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid rgba(55, 52, 47, 0.28);
  border-radius: 0;
}

.private-unlock-dialog__submit {
  padding: 0.72rem 1.15rem;
  color: #f3efe7;
  background: #53616b;
  border: 1px solid #53616b;
  border-radius: 0;
  cursor: pointer;
}

.private-unlock-dialog__submit:disabled {
  cursor: wait;
  opacity: 0.6;
}

.private-unlock-dialog__status {
  margin: 0.75rem 0 0;
  color: #777168;
  font-size: 0.84rem;
}

.private-unlock-dialog__status:empty {
  display: none;
}

.private-lock-confirm-dialog {
  width: min(100%, 24rem);
  padding: 2rem;
}

.private-lock-confirm-dialog > p {
  margin: 0 0 1.5rem;
  color: #2d2b27;
  font-family: "Songti SC", "Noto Serif CJK SC", STSong, Georgia, serif;
  font-size: 1rem;
  line-height: 1.6;
  text-align: center;
}

.private-lock-confirm-dialog__actions {
  display: flex;
  justify-content: center;
  gap: 0.7rem;
}

.private-lock-confirm-dialog__actions button {
  min-width: 5.5rem;
  padding: 0.65rem 1rem;
  color: #53616b;
  background: transparent;
  border: 1px solid rgba(55, 52, 47, 0.28);
  border-radius: 0;
  cursor: pointer;
}

.private-lock-confirm-dialog__actions [data-private-lock-confirm-action] {
  color: #f3efe7;
  background: #53616b;
  border-color: #53616b;
}

/* Dark scheme: system preference unless the reader chose light, or an explicit choice of dark. */
@media (prefers-color-scheme: dark) {
  :root:not([data-scheme="light"]) .private-unlock-dialog {
    color: #dedad2;
    background: #302f2d;
    border-color: rgba(222, 218, 210, 0.18);
  }

  :root:not([data-scheme="light"]) .private-unlock-dialog h2,
  :root:not([data-scheme="light"]) .private-unlock-dialog form input,
  :root:not([data-scheme="light"]) .private-lock-confirm-dialog > p {
    color: #eeeae3;
  }

  :root:not([data-scheme="light"]) .private-unlock-dialog__close,
  :root:not([data-scheme="light"]) .private-unlock-dialog__status {
    color: #aaa59d;
  }

  :root:not([data-scheme="light"]) .private-unlock-dialog form input {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(222, 218, 210, 0.24);
  }

  :root:not([data-scheme="light"]) .private-lock-confirm-dialog__actions button {
    color: #aaa59d;
    border-color: rgba(222, 218, 210, 0.24);
  }

  :root:not([data-scheme="light"]) .private-lock-confirm-dialog__actions [data-private-lock-confirm-action] {
    color: #f3efe7;
    background: #53616b;
    border-color: #53616b;
  }
}

:root[data-scheme="dark"] .private-unlock-dialog {
  color: #dedad2;
  background: #302f2d;
  border-color: rgba(222, 218, 210, 0.18);
}

:root[data-scheme="dark"] .private-unlock-dialog h2,
:root[data-scheme="dark"] .private-unlock-dialog form input,
:root[data-scheme="dark"] .private-lock-confirm-dialog > p {
  color: #eeeae3;
}

:root[data-scheme="dark"] .private-unlock-dialog__close,
:root[data-scheme="dark"] .private-unlock-dialog__status {
  color: #aaa59d;
}

:root[data-scheme="dark"] .private-unlock-dialog form input {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(222, 218, 210, 0.24);
}

:root[data-scheme="dark"] .private-lock-confirm-dialog__actions button {
  color: #aaa59d;
  border-color: rgba(222, 218, 210, 0.24);
}

:root[data-scheme="dark"] .private-lock-confirm-dialog__actions [data-private-lock-confirm-action] {
  color: #f3efe7;
  background: #53616b;
  border-color: #53616b;
}

@media (max-width: 575px) {
  .private-unlock-dialog,
  .private-post-shell__locked {
    padding: 2rem 1.4rem;
  }

  .private-unlock-dialog form {
    gap: 0.5rem;
  }
}