/* ============================================================
   voice.css — 语音功能样式 v2.0
   配色适配 Go Chat 绿色主题（#5a9a46 / #1e4020）

   § 1  日常聊天：语音条（.vc-bar-wrap）
   § 2  约会场景：小喇叭按钮（.date-spk-btn）
============================================================ */


/* ══════════════════════════════════════════════════════════
   § 1  日常聊天语音条
   ══════════════════════════════════════════════════════════ */

/* 消息行（与 .bot-message 布局并列） */
.vc-message-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 0 12px;
  margin-bottom: 8px;
  justify-content: flex-start;
}

/* 语音条外壳 */
.vc-bar-wrap {
  max-width: 220px;
  min-width: 140px;
  background: rgba(255, 255, 255, 0.80);
  border: 1.5px solid rgba(140, 190, 100, 0.30);
  border-radius: 18px 18px 18px 4px;   /* 左下直角 = Ghost 气泡方向 */
  box-shadow: 0 2px 10px rgba(60, 120, 40, 0.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

/* 播放中：整条微微变绿 */
.vc-bar-wrap.vc-playing {
  border-color: rgba(90, 154, 70, 0.50);
  box-shadow: 0 2px 14px rgba(60, 120, 40, 0.14);
}

/* 主行（横排：播放键 + 波形 + 时长 + 文字按钮） */
.vc-bar-main {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 10px 9px 9px;
}

/* ── 播放按钮 ── */
.vc-play-btn {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, #5a9a46, #3d7a2a);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(60, 120, 40, 0.25);
  transition: background 0.15s, transform 0.1s;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}
.vc-play-btn:active { transform: scale(0.90); }
.vc-play-btn svg    { display: block; flex-shrink: 0; }

/* 加载中省略号动画 */
.vc-icon-spin {
  font-size: 13px;
  animation: vcPulse 0.8s linear infinite;
  color: rgba(255,255,255,0.85);
  line-height: 1;
}
@keyframes vcPulse {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.3; }
}

/* ── 波形区域 ── */
.vc-waveform {
  display: flex;
  align-items: center;
  gap: 2.5px;
  flex: 1;
  height: 22px;
}
.vc-bar {
  display: inline-block;
  width: 3px;
  border-radius: 2px;
  background: rgba(60, 110, 40, 0.28);
  transform-origin: center;
  transition: background 0.2s;
}

/* 播放中：柱子变色 + 律动 */
.vc-bar-wrap.vc-playing .vc-bar {
  background: rgba(60, 130, 40, 0.65);
  animation: vcWave 0.6s ease-in-out infinite alternate;
}
.vc-bar-wrap.vc-playing .vc-bar:nth-child(1) { animation-delay: 0.00s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(2) { animation-delay: 0.07s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(3) { animation-delay: 0.14s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(4) { animation-delay: 0.21s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(5) { animation-delay: 0.28s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(6) { animation-delay: 0.21s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(7) { animation-delay: 0.14s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(8) { animation-delay: 0.07s; }
.vc-bar-wrap.vc-playing .vc-bar:nth-child(9) { animation-delay: 0.00s; }
@keyframes vcWave {
  0%   { transform: scaleY(0.55); }
  100% { transform: scaleY(1.80); }
}

/* ── 时长文字 ── */
.vc-duration {
  font-size: 11px;
  color: rgba(30, 64, 32, 0.50);
  white-space: nowrap;
  min-width: 26px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.2px;
  flex-shrink: 0;
}
.vc-bar-wrap.vc-playing .vc-duration { color: rgba(30, 64, 32, 0.75); }

/* ── 转文字按钮 ── */
.vc-txt-btn {
  flex-shrink: 0;
  font-size: 11px;
  color: rgba(50, 110, 30, 0.55);
  background: rgba(90, 154, 70, 0.08);
  border: 1px solid rgba(90, 154, 70, 0.20);
  border-radius: 8px;
  padding: 3px 7px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.vc-txt-btn:active      { transform: scale(0.93); }
.vc-txt-btn.vc-txt-active {
  color: #2d6020;
  background: rgba(90, 154, 70, 0.18);
  border-color: rgba(90, 154, 70, 0.40);
}

/* ── 展开的文字区 ── */
.vc-transcript {
  font-size: 12.5px;
  color: rgba(30, 64, 32, 0.80);
  line-height: 1.55;
  padding: 0 12px 11px 52px;   /* 左边留出头像+播放键的宽度 */
  border-top: 1px solid rgba(90, 154, 70, 0.10);
  word-break: break-word;
  font-style: italic;
  letter-spacing: 0.1px;
  animation: vcFadeIn 0.2s ease;
}
@keyframes vcFadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ══════════════════════════════════════════════════════════
   § 2  约会场景：小喇叭按钮
   ══════════════════════════════════════════════════════════ */

/* 约会气泡本身需要留右下角空间 */
.date-bubble-ghost {
  position: relative;
  padding-bottom: 22px !important;
  padding-right: 36px  !important;  /* 给喇叭留位置 */
}

/* 小喇叭按钮 */
.date-spk-btn {
  position: absolute;
  bottom: 5px;
  right: 8px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.50);
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  z-index: 3;
  transition: background 0.15s, transform 0.12s, border-color 0.15s;
  -webkit-tap-highlight-color: transparent;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.18);
}
.date-spk-btn:active { transform: scale(0.88); }

/* 加载中：半透明闪烁 */
.date-spk-btn.date-spk-loading {
  animation: vcPulse 0.7s linear infinite;
}

/* 播放中：亮起来 */
.date-spk-btn.date-spk-playing {
  background: rgba(60, 130, 40, 0.75);
  border-color: rgba(180, 230, 150, 0.65);
  box-shadow: 0 0 8px rgba(60, 130, 40, 0.40);
}


/* ══════════════════════════════════════════════════════════
   § 5  Ghost 小屋 · 已放进小屋标签
   ══════════════════════════════════════════════════════════ */

.shelf-gift-received {
  font-size: 11.5px;
  color: rgba(60, 110, 40, 0.55);
  margin-top: 5px;
  letter-spacing: 0.2px;
}

@media (max-width: 420px) {
  .vc-bar-wrap { min-width: 120px; max-width: 190px; }
  .vc-play-btn { width: 30px; height: 30px; }
  .vc-txt-btn  { font-size: 10px; padding: 2px 6px; }
  .date-spk-btn { width: 24px; height: 24px; font-size: 12px; }
}


/* ══════════════════════════════════════════════════════════
   § 3  移动端适配
   ══════════════════════════════════════════════════════════ */

@media (max-width: 420px) {
  .vc-bar-wrap { min-width: 120px; max-width: 190px; }
  .vc-play-btn { width: 30px; height: 30px; }
  .vc-txt-btn  { font-size: 10px; padding: 2px 6px; }
  .date-spk-btn { width: 24px; height: 24px; font-size: 12px; }
}


/* ══════════════════════════════════════════════════════════
   § 4  礼物墙（Ghost 小屋重设计）
   ══════════════════════════════════════════════════════════ */

.gwall-header {
  padding: 20px 16px 8px;
  text-align: center;
}
.gwall-header-title {
  font-size: 17px;
  font-weight: 700;
  color: #2d5a1e;
  margin-bottom: 4px;
}
.gwall-header-sub {
  font-size: 12px;
  color: #8aab70;
}

.gwall-progress-card {
  margin: 12px 16px;
  background: linear-gradient(135deg, rgba(90,154,70,0.12), rgba(60,120,40,0.08));
  border: 1.5px solid rgba(90,154,70,0.25);
  border-radius: 14px;
  padding: 14px 16px;
  text-align: center;
}
.gwall-progress-title {
  font-size: 13px;
  color: #2d5a1e;
  margin-bottom: 10px;
  font-weight: 600;
}
.gwall-progress-bar-wrap {
  height: 6px;
  background: rgba(90,154,70,0.15);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 6px;
}
.gwall-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #5a9a46, #7dba5a);
  border-radius: 3px;
  transition: width 0.5s ease;
}
.gwall-progress-num {
  font-size: 11px;
  color: #8aab70;
  margin-bottom: 4px;
}
.gwall-date-btn {
  margin-top: 10px;
  background: linear-gradient(135deg, #5a9a46, #3d7a2a);
  color: #fff;
  border: none;
  border-radius: 20px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(60,120,40,0.25);
}

.gwall-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 8px 16px 24px;
}
.gwall-item {
  background: rgba(255,255,255,0.75);
  border: 1.5px solid rgba(140,190,100,0.25);
  border-radius: 12px;
  padding: 12px 8px 10px;
  text-align: center;
  backdrop-filter: blur(6px);
  transition: transform 0.15s;
}
.gwall-item:active { transform: scale(0.95); }
.gwall-luxury {
  border-color: rgba(200,170,80,0.45);
  background: rgba(255,250,230,0.85);
}
.gwall-intimate {
  border-color: rgba(220,100,150,0.35);
  background: rgba(255,240,245,0.85);
}
.gwall-item-emoji {
  font-size: 26px;
  margin-bottom: 6px;
  line-height: 1;
}
.gwall-item-name {
  font-size: 11px;
  color: #3a5a28;
  font-weight: 600;
  margin-bottom: 3px;
  line-height: 1.3;
  word-break: break-all;
}
.gwall-item-date {
  font-size: 10px;
  color: #9ab880;
}

.gwall-empty {
  text-align: center;
  padding: 50px 20px;
  color: #a0b890;
}
.gwall-empty-emoji { font-size: 44px; margin-bottom: 10px; }
.gwall-empty-title { font-size: 14px; font-weight: 600; margin-bottom: 6px; color: #6a9050; }
.gwall-empty-desc  { font-size: 12px; line-height: 1.6; }

@media (max-width: 360px) {
  .gwall-grid { grid-template-columns: repeat(2, 1fr); }
}