@charset "UTF-8";
/**
 * YH-UI Sass Variables
 * 原具体的 CSS 变量输出规则 (:root, html.dark 等) 已移至 root.scss，以防止各组件样式编译时产生重复的全局变量 CSS 冗余。
 */
.yh-ai-attachments {
  --yh-ai-attachments-bg-color: var(--yh-bg-color, #fff);
  --yh-ai-attachments-border-color: var(--yh-border-color, #dcdfe6);
  --yh-ai-attachments-border-dashed-color: var(--yh-border-colordashed, #d9d9d9);
  --yh-ai-attachments-text-color: var(--yh-text-color, #303133);
  --yh-ai-attachments-text-secondary-color: var(--yh-text-color-secondary, #909399);
  --yh-ai-attachments-hover-bg-color: var(--yh-fill-color-light, #f5f7fa);
  --yh-ai-attachments-primary-color: var(--yh-color-primary, #409eff);
  --yh-ai-attachments-shadow: var(--yh-box-shadow, 0 2px 12px 0 rgba(0, 0, 0, 0.1));
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 8px;
  background: var(--yh-ai-attachments-bg-color);
  border-radius: 8px;
  box-sizing: border-box;
}
.yh-ai-attachments--overflow-scrollX {
  flex-wrap: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
}
.yh-ai-attachments--overflow-scrollX .yh-ai-attachments__list {
  flex-wrap: nowrap;
  overflow-x: auto;
}
.yh-ai-attachments--overflow-scrollX .yh-ai-attachments__item {
  flex-shrink: 0;
}
.yh-ai-attachments--overflow-scrollY {
  flex-wrap: wrap;
  overflow-y: auto;
  max-height: 400px;
}
.yh-ai-attachments--overflow-wrap {
  flex-wrap: wrap;
}
.yh-ai-attachments__list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.yh-ai-attachments__item {
  position: relative;
  width: 120px;
  min-width: 120px;
  height: 120px;
  flex-shrink: 0;
}
.yh-ai-attachments__item:hover .yh-ai-attachments__delete-btn {
  opacity: 1;
}
.yh-ai-attachments__item.is-error .yh-ai-file-card {
  border-color: var(--yh-color-danger, #f56c6c);
}
.yh-ai-attachments__item.is-error .yh-ai-file-card .yh-ai-file-card__description {
  color: var(--yh-color-danger, #f56c6c);
}
.yh-ai-attachments__item .yh-ai-file-card {
  width: 100%;
  height: 100%;
  min-width: 0;
  padding: 6px;
}
.yh-ai-attachments__item .yh-ai-file-card .yh-ai-file-card__info {
  min-width: 0;
  width: 100%;
}
.yh-ai-attachments__item .yh-ai-file-card .yh-ai-file-card__name {
  max-width: 100%;
  width: 100%;
  min-width: 0;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.yh-ai-attachments__item .yh-ai-file-card .yh-ai-file-card__size {
  font-size: 11px;
}
.yh-ai-attachments__upload {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 220px;
  width: auto;
  min-width: 220px;
  height: 120px;
  padding: 16px;
  border: 2px dashed var(--yh-ai-attachments-border-dashed-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-sizing: border-box;
}
.yh-ai-attachments__upload:hover {
  border-color: var(--yh-ai-attachments-primary-color);
  background: var(--yh-ai-attachments-hover-bg-color);
}
.yh-ai-attachments__upload.is-dragging {
  border-color: var(--yh-ai-attachments-primary-color);
  background: rgba(var(--yh-ai-attachments-primary-color), 0.1);
}
.yh-ai-attachments__upload-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--yh-ai-attachments-text-secondary-color);
}
.yh-ai-attachments__upload-text {
  text-align: center;
}
.yh-ai-attachments__upload-title {
  font-size: 12px;
  line-height: 1.4;
  color: var(--yh-ai-attachments-text-color);
}
.yh-ai-attachments__upload-description {
  font-size: 12px;
  line-height: 1.4;
  color: var(--yh-ai-attachments-text-secondary-color);
}
.yh-ai-attachments__progress-wrap {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 8px;
  z-index: 5;
}
.yh-ai-attachments__progress-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--yh-ai-attachments-primary-color);
}
.yh-ai-attachments__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--yh-fill-color, #f5f7fa);
  border-radius: 0 0 8px 8px;
  overflow: hidden;
}
.yh-ai-attachments__progress-wrap .yh-ai-attachments__progress {
  position: relative;
  width: 80px;
  left: auto;
  right: auto;
}
.yh-ai-attachments__progress-bar {
  height: 100%;
  background: var(--yh-ai-attachments-primary-color);
  transition: width 0.3s ease;
}
.yh-ai-attachments__delete-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
}
.yh-ai-attachments__delete-btn:hover {
  background: rgba(0, 0, 0, 0.7);
}
.yh-ai-attachments__drop-mask {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--yh-ai-attachments-primary-color), 0.1);
  border: 2px dashed var(--yh-ai-attachments-primary-color);
  border-radius: 8px;
  z-index: 100;
}
.yh-ai-attachments__drop-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--yh-ai-attachments-primary-color);
}
.yh-ai-attachments__drop-text {
  font-size: 12px;
  font-weight: 500;
}
.yh-ai-attachments__scroll-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--yh-ai-attachments-bg-color);
  border: 1px solid var(--yh-ai-attachments-border-color);
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
}
.yh-ai-attachments__scroll-btn:hover {
  background: var(--yh-ai-attachments-hover-bg-color);
  border-color: var(--yh-ai-attachments-primary-color);
}
.yh-ai-attachments__scroll-btn--scroll-prev {
  left: -16px;
}
.yh-ai-attachments__scroll-btn--scroll-next {
  right: -16px;
}
.yh-ai-attachments__file-input {
  display: none;
}