/* ===== 纯静态站 - 浏览器 TTS 朗读模块（风格 B：细边框） ===== */

.simple-tts-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0 0 22px;
  padding: 10px 16px;
  background: rgba(184, 115, 51, 0.03);
  border: 1px solid #eee8e0;
  border-radius: 8px;
}

.simple-tts-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  background: none;
  color: #6a5a4a;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  white-space: nowrap;
}
.simple-tts-btn:hover {
  color: #b87333;
  background: rgba(184, 115, 51, 0.06);
}
.simple-tts-btn i {
  font-size: 13px;
}

.simple-tts-btn[data-action="play"] {
  color: #b87333;
  font-weight: 500;
}
.simple-tts-btn[data-action="play"]:hover {
  color: #fff;
  background: #b87333;
}

.simple-tts-speed {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border: 1px solid #eee8e0;
  border-radius: 4px;
  font-size: 13px;
  color: #8a7a6a;
}
.simple-tts-speed i {
  color: #b87333;
  font-size: 12px;
}
.simple-tts-speed input[type="range"] {
  width: 80px;
  accent-color: #b87333;
  cursor: pointer;
}
.simple-tts-speed span {
  min-width: 38px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.poem-line.simple-tts-active {
  background: rgba(184, 115, 51, 0.08);
  border-radius: 4px;
  transition: background 0.3s ease;
}

/* 深色模式 */
body.dark .simple-tts-bar {
  background: rgba(184, 160, 128, 0.04);
  border-color: #3d352e;
}
body.dark .simple-tts-btn {
  color: #b0a090;
}
body.dark .simple-tts-btn:hover {
  color: #e8d5b8;
  background: rgba(201, 168, 124, 0.1);
}
body.dark .simple-tts-btn[data-action="play"] {
  color: #c9a87c;
}
body.dark .simple-tts-btn[data-action="play"]:hover {
  color: #0d0b09;
  background: #c9a87c;
}
body.dark .simple-tts-speed {
  border-color: #3d352e;
  color: #8a7a6a;
}
body.dark .simple-tts-speed i {
  color: #c9a87c;
}
body.dark .poem-line.simple-tts-active {
  background: rgba(201, 168, 124, 0.1);
}

@media (max-width: 768px) {
  .simple-tts-bar {
    gap: 8px;
    padding: 8px 12px;
  }
  .simple-tts-btn {
    font-size: 13px;
    padding: 4px 10px;
  }
  .simple-tts-speed {
    font-size: 12px;
    padding: 3px 10px;
  }
  .simple-tts-speed input[type="range"] {
    width: 60px;
  }
  .simple-tts-speed span {
    min-width: 32px;
  }
}