/*
 * Styling for the readmark widget (see readmark.html) -- a Win98-style
 * raised button floated into the top-right corner of a post. Bevel and
 * color tokens come from theme.css/framework.css and cascade globally.
 */

.readmark {
  float: right;
  margin: 0 0 0.5rem 1rem;
}

.readmark-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.6rem;
  border: 2px solid;
  border-color: var(--bevel-light, #3d424b) var(--bevel-dark, #06070a) var(--bevel-dark, #06070a) var(--bevel-light, #3d424b);
  background: var(--bg-elevated);
  box-shadow: 1px 1px 0 #000;
  color: var(--text);
  font: inherit;
  font-size: 0.8rem;
  cursor: pointer;
}

.readmark-btn:hover {
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-elevated));
}

.readmark-btn:active {
  border-color: var(--bevel-dark, #06070a) var(--bevel-light, #3d424b) var(--bevel-light, #3d424b) var(--bevel-dark, #06070a);
  box-shadow: none;
}

.readmark-box {
  flex-shrink: 0;
  color: var(--accent);
}

.readmark-tick {
  visibility: hidden;
}

.readmark-btn[aria-pressed="true"] .readmark-tick {
  visibility: visible;
}

.readmark-btn[aria-pressed="true"] {
  color: var(--text-dim);
}

/* Hidden until readmark.js has applied the stored state, so a post already
   marked read never flashes "Mark as read" first (the script is deferred). */
.readmark-btn:not([data-rm-ready]) {
  visibility: hidden;
}