.page-content_main_block .sec_radio_recording_history .history_list,
.page_detail .sec_radio_recording_history .history_list,
.radio .viewing_history .history_list {
  padding: 0;
  margin: 0;
}

.page-content_main_block .sec_radio_recording_history .list-item,
.page_detail .sec_radio_recording_history .list-item,
.radio .viewing_history .list-item {
  border-bottom: 1px solid #e5e5e5;
  background: #fff;
}

.page-content_main_block .sec_radio_recording_history .list-item {
  padding: 1.6rem 0;
}

.page_detail .sec_radio_recording_history .list-item,
.radio .viewing_history .list-item {
  padding: 1.6rem 2rem;
}

.page-content_main_block .sec_radio_recording_history .history-row,
.page_detail .sec_radio_recording_history .history-row,
.radio .viewing_history .history-row {
  padding: 0;
  display: block;
  cursor: pointer;
}

.page-content_main_block .sec_radio_recording_history .history-row:hover {
  background-color: #f9f9f9;
}

.page-content_main_block .sec_radio_recording_history .thumbnail_detail,
.page_detail .sec_radio_recording_history .thumbnail_detail,
.radio .viewing_history .thumbnail_detail {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.page-content_main_block .sec_radio_recording_history .thumbnail {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.page_detail .sec_radio_recording_history .thumbnail,
.radio .viewing_history .thumbnail {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.page-content_main_block .sec_radio_recording_history .thumbnail img,
.page_detail .sec_radio_recording_history .thumbnail img,
.radio .viewing_history .thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-content_main_block .sec_radio_recording_history .detail,
.page_detail .sec_radio_recording_history .detail,
.radio .viewing_history .detail {
  flex: 1;
  min-width: 0;
}

.page-content_main_block .sec_radio_recording_history .first_row,
.page_detail .sec_radio_recording_history .first_row,
.radio .viewing_history .first_row {
  display: flex;
  align-items: baseline;
  margin-bottom: 4px;
  gap: 4px;
}

.page-content_main_block .sec_radio_recording_history .name {
  font-size: 1.4rem;
  font-weight: 600;
  color: #333;
  white-space: nowrap;
}

.page_detail .sec_radio_recording_history .name,
.radio .viewing_history .name {
  font-size: 1.4rem;
  font-weight: 600;
  color: #333;
  flex-shrink: 0;
}

.page-content_main_block .sec_radio_recording_history .date,
.page_detail .sec_radio_recording_history .date,
.radio .viewing_history .date {
  font-size: 1.2rem;
  color: #999;
  white-space: nowrap;
}

.page-content_main_block .sec_radio_recording_history .event {
  font-size: 1.4rem;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page_detail .sec_radio_recording_history .event,
.radio .viewing_history .event {
  font-size: 1.3rem;
  color: #555;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sec_radio_recording_history .not_found,
.radio .not_found {
  padding: 4rem 2rem;
  text-align: center;
}

.sec_radio_recording_history .not_found .ttl,
.radio .not_found .ttl {
  color: #9AABAF;
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

@media screen and (max-width: 640px) {
  .page-content_main_block .sec_radio_recording_history .thumbnail {
    width: 48px;
    height: 48px;
  }
  
  .page-content_main_block .sec_radio_recording_history .name {
    font-size: 1.3rem;
  }
  
  .page-content_main_block .sec_radio_recording_history .date {
    font-size: 1.1rem;
  }
  
  .page-content_main_block .sec_radio_recording_history .event {
    font-size: 1.3rem;
  }
}

.js-infiniteLoader-radio {
  min-height: 60px;
  text-align: center;
}

.js-infiniteLoader-radio .c-loader-spinner {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.js-infiniteLoader-radio .c-loader-spinner.is-show {
  opacity: 1;
}

.js-infiniteLoader-radio-native {
  min-height: 60px;
  text-align: center;
  padding: 2rem 0;
}

.js-infiniteLoader-radio-native .c-loader-spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.js-infiniteLoader-radio-native .c-loader-spinner.is-show {
  opacity: 1;
}

.js-infiniteLoader-radio-native .c-loader-spinner.c-loader--inline::after {
  content: '';
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid #f0f0f0;
  border-top-color: #0066ff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}