/* CME AI Writer TTS Reader v10.61B */
.cme-tts-reader {
  position: fixed;
  right: 18px;
  bottom: 96px;
  z-index: 2147483000;
  width: min(330px, calc(100vw - 28px));
  box-sizing: border-box;
  padding: 10px 12px 10px;
  border: 1px solid rgba(15, 23, 42, .12);
  border-radius: 18px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 16px 42px rgba(15, 23, 42, .18);
  backdrop-filter: blur(10px);
  color: #0f172a;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
}
.cme-tts-head {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  margin-bottom:8px;
}
.cme-tts-title-button {
  appearance:none;
  border:0 !important;
  background:transparent !important;
  color:#334155 !important;
  padding:0 !important;
  border-radius:8px !important;
  font-size:13px !important;
  font-weight:850 !important;
  line-height:1.2 !important;
  cursor:pointer;
}
.cme-tts-minimize {
  min-width:34px;
  height:28px;
  padding:0 9px !important;
}
.cme-tts-body {
  display:block;
}
.cme-tts-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.cme-tts-row + .cme-tts-row {
  margin-top: 8px;
}
.cme-tts-reader button {
  appearance: none;
  border: 1px solid #d1d5db;
  border-radius: 999px;
  padding: 7px 11px;
  background: #fff;
  color: #0f172a;
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
  cursor: pointer;
}
.cme-tts-reader button:hover:not(:disabled) {
  background: #f8fafc;
}
.cme-tts-reader button:disabled {
  opacity: .45;
  cursor: not-allowed;
}
.cme-tts-reader .cme-tts-start {
  background: #16a34a;
  border-color: #16a34a;
  color: #fff;
}
.cme-tts-reader .cme-tts-start:hover:not(:disabled) {
  background: #15803d;
}
.cme-tts-small {
  font-size: 12px;
  color: #64748b;
  justify-content: space-between;
}
.cme-tts-reader select {
  border: 1px solid #d1d5db;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  background: #fff;
  color: #0f172a;
}
.cme-tts-status {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* v10.61B：缩小后只占一个小胶囊，不再遮挡文章底部浮动栏。 */
.cme-tts-reader.is-collapsed {
  width: auto;
  max-width: calc(100vw - 28px);
  padding: 7px 9px;
  border-radius: 999px;
  bottom: 88px;
}
.cme-tts-reader.is-collapsed .cme-tts-head {
  margin-bottom:0;
}
.cme-tts-reader.is-collapsed .cme-tts-body {
  display:none;
}
.cme-tts-reader.is-collapsed .cme-tts-title-button {
  padding: 3px 2px !important;
}
.cme-tts-reader.is-collapsed .cme-tts-minimize {
  height:26px;
}

@media (max-width: 640px) {
  .cme-tts-reader {
    right: 10px;
    bottom: 92px;
    width: min(330px, calc(100vw - 20px));
    border-radius: 16px;
  }
  .cme-tts-reader.is-collapsed {
    right: 10px;
    bottom: 88px;
    width: auto;
  }
}
@media print {
  .cme-tts-reader { display: none !important; }
}