.container {
  margin-top: 16px;

  @media (max-width: 576px) {
    margin-top: 12px;
  }

  .empty {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;

    @media (max-width: 576px) {
      height: 150px;
    }
  }
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;

  @media (max-width: 576px) {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
  }
}

.description {
  margin-bottom: 24px;

  @media (max-width: 576px) {
    margin-bottom: 16px;
    font-size: 13px;
  }
}

.timeline {
  margin: 24px 0;
}

.timelineItem {
  padding-bottom: 16px;
}

.segmentCard {
  border-radius: 4px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);

  @media (max-width: 576px) {
    margin-bottom: 12px;
  }
}

.segmentHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;

  @media (max-width: 576px) {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

.timeRange {
  display: flex;
  flex-wrap: wrap;
}

.timeInput {
  margin-bottom: 0;
  margin-right: 12px;
  
  input {
    width: 80px;
  }
}

.typeSelector {
  margin-bottom: 16px;
  
  button {
    margin-right: 2px;
  }
}

.contentTextarea {
  resize: vertical;
}

.addButton {
  width: 100%;
  margin-top: 8px;
}

.preview {
  background-color: #f5f5f5;
  padding: 16px;
  border-radius: 4px;
}

.previewContent {
  margin-top: 16px;
}

.previewSegment {
  margin-bottom: 12px;
  line-height: 1.6;
}

.previewTime {
  color: #d4a574;
  font-weight: bold;
  margin-right: 8px;
}

.previewType {
  color: #666;
  margin-right: 8px;
}

.previewText {
  font-size: 15px;
}

.scriptEditor {
  width: 100%;
}

.editorCard {
  margin-bottom: 24px;
  overflow: hidden;
}

.statsBar {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
  color: rgba(0, 0, 0, 0.65);
  font-size: 14px;
}

.segmentsTable {
  margin-bottom: 24px;
  
  :global(.ant-table-cell) {
    vertical-align: top;
  }
}

.contentCell {
  max-height: 100px;
  overflow-y: auto;
  white-space: pre-line;
}

.emptyContent {
  color: rgba(0, 0, 0, 0.25);
  font-style: italic;
}

.editForm {
  margin-top: 24px;
}

.editCard {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border-radius: 8px;
}

.timeInputs {
  display: flex;
  gap: 16px;
  
  :global(.ant-form-item) {
    flex: 1;
  }
}

.formActions {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}

.previewContainer {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 300px;
  background-color: #000;
  border-radius: 4px;
  overflow: hidden;
}

.previewVideo {
  width: 100%;
  height: auto;
  max-height: 500px;
}

.previewLoading {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 300px;
  color: #fff;
}

/* 响应式布局 */
@media (max-width: 768px) {
  .timeInputs {
    flex-direction: column;
    gap: 0;
  }
}

/* 暗黑模式适配 */
:global(.dark) {
  .statsBar {
    color: rgba(255, 255, 255, 0.65);
  }
  
  .emptyContent {
    color: rgba(255, 255, 255, 0.25);
  }
  
  .editCard {
    background-color: #1f1f1f;
  }
}

// 动画效果
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(24, 144, 255, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(24, 144, 255, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(24, 144, 255, 0);
  }
}

// 当前编辑中的行高亮
:global {
  .ant-table-row.editing {
    background-color: #e6f7ff;
    
    td {
      animation: pulse 2s infinite;
    }
  }
}

.timeline {
  margin-top: 16px;
  margin-bottom: 16px;
  
  :global(.ant-timeline-item-content) {
    margin-left: 16px;
    width: calc(100% - 32px);
    min-height: 40px;
  }
}

.segmentItem {
  padding: 12px;
  border: 1px solid #f0f0f0;
  border-radius: 8px;
  background-color: #fafafa;
  margin-bottom: 16px;
  transition: all 0.3s;
  
  &:hover {
    background-color: #f0f7ff;
    border-color: #d7e6ff;
  }
}

.segmentHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.timeRange {
  font-weight: 500;
  color: #1677ff;
}

.segmentContent {
  padding: 8px;
  background-color: white;
  border-radius: 4px;
  border-left: 3px solid #1677ff;
  min-height: 60px;
  white-space: pre-wrap;
}

.emptyState {
  text-align: center;
  padding: 32px;
  background-color: #fafafa;
  border-radius: 8px;
  margin-top: 16px;
}

.segmentList {
  margin-top: 16px;
}

.segment {
  margin-bottom: 16px;
  border: 1px solid #e8e8e8;
  border-radius: 4px;
  padding: 16px;
  background-color: #fff;
  transition: all 0.3s;
  
  &:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.09);
  }
}

.segmentHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.segmentTime {
  font-size: 14px;
  font-weight: 500;
  color: #d4a574;
}

.segmentType {
  margin-left: 8px;
}

.segmentContent {
  margin-top: 8px;
  white-space: pre-line;
}

.editForm {
  margin-top: 24px;
  padding: 16px;
  background-color: #f5f5f5;
  border-radius: 4px;
}

.timeInput {
  display: flex;
  align-items: center;
  gap: 8px;
}

.timeSeparator {
  margin: 0 8px;
}

:global(.dark-theme) {
  .segment {
    background-color: #1f1f1f;
    border-color: #303030;
    
    &:hover {
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }
  }
  
  .segmentTime {
    color: #d4a574;
  }
  
  .segmentContent {
    color: rgba(255, 255, 255, 0.85);
  }
  
  .editForm {
    background-color: #141414;
  }
} 