body { background: var(--paper); }

.demo-bar {
  background: var(--ink); color: var(--paper);
  font-size: 0.82rem;
  padding: 10px 20px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;

  & a { color: var(--paper); text-decoration: underline; text-underline-offset: 3px; }
  & .left { display: flex; align-items: center; gap: 10px; opacity: 0.95; }
  & .pill { background: rgba(255,255,255,0.1); color: var(--paper); border: 0; }
}

.demo-frame {
  max-width: 720px;
  margin: 60px auto 0;
  padding: 0 24px;

  & .post-meta {
    font-size: 0.82rem; color: var(--ink-4);
    letter-spacing: 0.04em; text-transform: uppercase;
    margin-bottom: 18px;
  }
  & h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 500; letter-spacing: -0.02em;
    margin-bottom: 18px;
  }
  & .lede { font-family: var(--font-display); font-size: 1.2rem; color: var(--ink-2); line-height: 1.5; margin-bottom: 30px; }
  & .body p { color: var(--ink-2); font-size: 1.02rem; line-height: 1.7; margin-bottom: 18px; }
  & .end-rule { text-align: center; color: var(--ink-4); margin: 40px 0 50px; font-family: var(--font-display); font-style: italic; }

  @media (max-width: 640px) { padding: 0 16px; margin-top: 36px; }
}

.iframe-shell {
  position: relative;
  margin: 50px 0 80px;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--rule-2);
  background: var(--paper-2);

  & iframe { display: block; width: 100%; border: none; border-radius: var(--radius-lg); min-height: 300px; }

  @media (max-width: 640px) { &::before { left: 14px; font-size: 0.62rem; } }
}

/* Variants */
.variants {
  max-width: 720px;
  margin: 0 auto 80px;
  padding: 0 24px;

  & h2 { font-family: var(--font-display); font-weight: 500; font-size: 1.6rem; letter-spacing: -0.01em; margin-bottom: 6px; }
  & > p { color: var(--ink-3); margin-bottom: 26px; }
}
.variant-grid {
  display: grid; gap: 24px;
  grid-template-columns: 1fr;
}
.variant {
  background: var(--paper-2);
  border-radius: var(--radius);
  padding: 14px;
  border: 1px dashed var(--rule-2);
}
.variant-label {
  font-size: 0.72rem; color: var(--ink-4);
  letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 10px; font-family: var(--font-mono);
}

/* Inline .cmcb for variant display (mirrors embed.css) */
.cmcb {
  background: var(--card); border-radius: var(--radius);
  padding: 20px 20px 14px; font-family: var(--font-body);
  color: var(--ink); min-width: 0;

  &.empty {
    text-align: center; padding: 24px 16px 18px;

    & .cmcb-head { border: 0; padding: 0; margin-bottom: 10px; justify-content: center; }
    & .empty-art { font-family: var(--font-display); font-style: italic; font-size: 1.6rem; color: var(--accent); margin-bottom: 6px; }
    & .empty-msg { font-size: 0.9rem; margin-bottom: 14px; }
  }

  &.dark {
    background: #1a1a17; color: #e8e6df;

    & .cmcb-head { border-color: #2a2a26; }
    & .cmcb-head h3 em { color: #b6d4c2; }
    & .cmcb-composer { background: #232320; border-color: #2a2a26; }
    & .cmcb-composer textarea { color: #e8e6df; }
    & .cmcb-composer textarea::placeholder { color: #7c7a72; }
    & .cmcb-composer-foot { border-color: #2a2a26; }
    & .cmcb-composer-foot .who { color: #a8a69e; }
    & .cmcb-composer-foot .who input { color: #e8e6df; border-color: #3a3a35; }
    & .cmcb-composer-foot .post { background: #e8e6df; color: #1a1a17; }
    & .cmcb-error { background: #2a1510; border-color: #6b3020; color: #f4a08a; }
    & .cmcb-comment { border-color: #2a2a26; }
    & .cmcb-meta { color: #a8a69e; }
    & .cmcb-meta strong { color: #e8e6df; }
    & .cmcb-body { color: #c8c6bf; }
    & .cmcb-foot { border-color: #2a2a26; color: #7c7a72; }
    & .cmcb-foot a { color: #a8a69e; }
    & .cmcb-sort .on { background: #e8e6df; color: #1a1a17; }
    & .av-a { background: #1f3329; color: #b6d4c2; }
    & .av-b { background: #3a2e22; color: #d8b890; }
  }
}
.cmcb-head {
  gap: 12px; padding-bottom: 14px;
  margin-bottom: 18px;

  & h3 {
    font-family: var(--font-display); font-size: 1.1rem;
    font-weight: 500; letter-spacing: -0.01em; margin: 0;

    & em { font-style: italic; font-weight: 400; color: var(--accent-ink); margin-left: 4px; }
  }
}
.cmcb-composer {
  background: var(--paper-2); border: 1px solid var(--rule);
  border-radius: var(--radius-sm); padding: 12px; margin-bottom: 18px;

  & textarea {
    width: 100%; min-height: 60px; border: 0; resize: vertical;
    background: transparent; font-family: var(--font-body);
    font-size: 0.92rem; color: var(--ink); outline: none; display: block;

    &::placeholder { color: var(--ink-4); }
  }
}
.cmcb-composer-foot {
  display: flex; align-items: center; gap: 8px;
  padding-top: 10px; border-top: 1px dashed var(--rule); margin-top: 8px; flex-wrap: wrap;

  & .who {
    display: flex; align-items: center; gap: 5px;
    font-size: 0.82rem; color: var(--ink-3); flex: 1;

    & input {
      border: 0; background: transparent; font-family: var(--font-body);
      font-size: 0.84rem; color: var(--ink); outline: none;
      border-bottom: 1px solid var(--rule-2); padding: 1px 0; width: 90px;
    }
  }
  & .post {
    background: var(--ink); color: var(--paper); border: 0;
    font-family: var(--font-body); font-size: 0.84rem; font-weight: 500;
    padding: 6px 14px; border-radius: 999px; cursor: pointer; flex-shrink: 0;
  }
}
.cmcb-privacy { display: block; font-size: 0.75rem; color: var(--ink-4); margin-top: 8px; }
.cmcb-comment { gap: 10px; }
.cmcb-meta {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px;
  font-size: 0.8rem; color: var(--ink-3); margin-bottom: 4px;

  & strong { color: var(--ink); font-weight: 500; }
  & .when { color: var(--ink-4); }
}
.cmcb-body {
  color: var(--ink-2); font-size: 0.92rem; line-height: 1.55;

  & p { margin: 0; }
}
.cmcb-foot {
  margin-top: 6px; padding-top: 12px; border-top: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.75rem; color: var(--ink-4); flex-wrap: wrap; gap: 6px;

  & .left { display: flex; align-items: center; gap: 6px; }
  & .mark {
    width: 14px; height: 14px; border-radius: 3px;
    background: var(--ink); color: var(--paper);
    display: grid; place-items: center;
    font-family: var(--font-display); font-style: italic; font-size: 0.65rem;
  }
  & a { color: var(--ink-3); }
}