/* v3.7.319: Three related visual additions:
   1. Reusable announcement banner (position:fixed overlay,
      semi-transparent, does NOT shift page content).
   2. Bookmark icon double-flash animation (replaces auto-show
      banner as the home-page bookmark reminder).
   3. Resume button styling in the bookmark popover. */

/* --- 1. Announcement banner --- */
.wtpp-announcement-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--ov-navy-92); /* default: info navy */
  color: var(--pure-white);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px var(--ov-black-15);
  font-size: 14px;
  font-family: system-ui, -apple-system, sans-serif;
}
.wtpp-announcement-warning { background: var(--ov-red-92); }
.wtpp-announcement-success { background: var(--ov-green-92); }
.wtpp-announcement-text {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}
.wtpp-announcement-title {
  font-weight: 600;
}
.wtpp-announcement-message {
  opacity: 0.92;
}
.wtpp-announcement-action {
  padding: 6px 14px;
  background: var(--ov-white-18);
  color: var(--pure-white);
  border: 1px solid var(--ov-white-35);
  border-radius: 3px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  flex-shrink: 0;
  white-space: nowrap;
}
.wtpp-announcement-action:hover {
  background: var(--ov-white-35);
}
.wtpp-announcement-dismiss {
  background: transparent;
  border: none;
  color: var(--ov-white-92);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
  flex-shrink: 0;
}
.wtpp-announcement-dismiss:hover {
  color: var(--pure-white);
}

/* --- 2. Bookmark icon double-flash animation --- */
@keyframes wtpp-bookmark-flash {
  0%, 100% {
    background-color: transparent;
    box-shadow: none;
  }
  15%, 55% {
    background-color: var(--accent, var(--red));
    box-shadow: 0 0 8px var(--ov-red-65);
  }
  35%, 75% {
    background-color: transparent;
    box-shadow: none;
  }
}
.wtpp-bookmark-icon-btn.wtpp-bookmark-flash {
  animation: wtpp-bookmark-flash 1.6s ease-in-out;
}
.wtpp-bookmark-icon-btn.wtpp-bookmark-flash svg {
  color: var(--pure-white);
  transition: color 0.2s ease-in-out;
}

/* --- 3. Resume button in bookmark popover --- */
.wtpp-bookmark-resume-popover-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  width: 100%;
  padding: 10px 12px;
  background: var(--accent, var(--red));
  color: var(--pure-white);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-align: left;
  margin-bottom: 10px;
  font-family: inherit;
}
.wtpp-bookmark-resume-popover-btn:hover {
  background: var(--red-bg);
}
.wtpp-bookmark-resume-popover-btn:focus {
  outline: 2px solid var(--ov-white-35);
  outline-offset: 1px;
}
.wtpp-bookmark-resume-popover-btn-label {
  font-size: 11px;
  font-weight: 500;
  opacity: 0.88;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.wtpp-bookmark-resume-popover-btn-title {
  font-size: 14px;
  font-weight: 600;
}

/* v3.7.350: Accent-Left popover treatment (Mockup C) — Page History resume
 * row. Converts the red filled block to a menu-style navigation row,
 * consistent with the recent-pages list (styled in v3.7.349) and the site
 * menu. The two-line label/title becomes a mono caption + row title. */
.wtpp-bookmark-resume-popover-btn {
  background: transparent;
  color: var(--ink, var(--ink));
  border: none;
  border-left: 2px solid transparent;
  border-radius: 0 3px 3px 0;
  padding: 9px 12px;
  margin-bottom: 4px;
  transition: border-color .12s ease, background .12s ease, padding-left .12s ease;
}
.wtpp-bookmark-resume-popover-btn:hover,
.wtpp-bookmark-resume-popover-btn:focus {
  border-left-color: var(--red, var(--red));
  background: var(--paper-shade, var(--ov-black-06));
  padding-left: 15px;
  outline: none;
}
.wtpp-bookmark-resume-popover-btn-label {
  opacity: 1;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-muted, var(--ink-muted));
  font-family: 'Inconsolata', 'Courier New', monospace;
}
.wtpp-bookmark-resume-popover-btn-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink, var(--ink));
  font-family: 'Inconsolata', 'Courier New', monospace;
}