/* NVC 陪伴页 · 图片识别样式（只加 .nvc-vision- 前缀，不覆盖现有类） */
.nvc-vision-file {
  display: none !important;
}

.nvc-vision-btn {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  border: 1px solid rgba(46, 124, 112, 0.32);
  background: rgba(255, 255, 255, 0.72);
  color: #2f6f66;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  padding: 0;
}
.nvc-vision-btn:hover,
.nvc-vision-btn:focus-visible {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(46, 124, 112, 0.55);
  outline: none;
}
.nvc-vision-btn:active {
  transform: scale(0.96);
}
.nvc-vision-btn:disabled {
  opacity: 0.5;
  cursor: default;
}
.nvc-vision-btn.is-drag {
  background: rgba(214, 240, 233, 0.95);
  border-color: rgba(46, 124, 112, 0.7);
}

.nvc-vision-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  padding: 8px 10px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(120, 170, 160, 0.35);
  box-shadow: 0 6px 18px rgba(70, 100, 90, 0.08);
  max-width: 100%;
  box-sizing: border-box;
}
.nvc-vision-preview[hidden] {
  display: none !important;
}
.nvc-vision-thumb {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  object-fit: cover;
  flex: 0 0 auto;
  background: #eef3f1;
}
.nvc-vision-info {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 0.8rem;
  line-height: 1.4;
  color: #5f7370;
}
.nvc-vision-state {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nvc-vision-state.is-err {
  color: #b4553e;
}
.nvc-vision-remove {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid rgba(120, 150, 145, 0.35);
  background: rgba(255, 255, 255, 0.9);
  color: #6a7d79;
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.nvc-vision-remove:hover,
.nvc-vision-remove:focus-visible {
  color: #b4553e;
  border-color: rgba(180, 85, 62, 0.5);
  outline: none;
}

/* R19：图片质量提示条（发送后短暂可见，与预览条互不影响） */
.nvc-vision-note {
  margin: 0 0 8px;
  padding: 6px 12px;
  border-radius: 12px;
  background: rgba(255, 249, 231, 0.9);
  border: 1px solid rgba(214, 183, 130, 0.55);
  color: #8a6d3b;
  font-size: 0.78rem;
  line-height: 1.45;
  max-width: 100%;
  box-sizing: border-box;
}
.nvc-vision-note[hidden] {
  display: none !important;
}

@media (max-width: 480px) {
  .nvc-vision-btn {
    width: 44px;
    height: 44px;
    min-width: 44px;
  }
  .nvc-vision-preview {
    margin-bottom: 6px;
    padding: 7px 9px;
  }
  .nvc-vision-thumb {
    width: 46px;
    height: 46px;
  }
  .nvc-vision-info {
    font-size: 0.76rem;
  }
  .nvc-vision-note {
    font-size: 0.74rem;
    padding: 5px 10px;
  }
}

/* 输入区字数统计默认 right:122px；插入图片按钮后向右让出 44px 按钮宽度 + 10px 间距 */
.nvc-vision-btn ~ .nv-cmp-count,
.nvc-vision-btn ~ #cmp-count {
  right: 178px;
}