/* pages/settings/about/update-log/update-log.wxss */

/* CSS变量定义 */
page {
  /* --primary-color: #b10026;
  --primary-light: #b801a8;
  --primary-dark: #82009c; */
  --background-color: #ff3333;
  --surface-color: #09094d;
  --text-primary: #FFFFFF;
  --text-secondary: #8E8E93;
  --text-tertiary: #48484A;
  --border-color: #38383A;
  --shadow-light: 0 1rpx 3rpx rgba(0, 0, 0, 0.3);
  --shadow-medium: 0 4rpx 12rpx rgba(0, 0, 0, 0.4);
  --radius-small: 8rpx;
  --radius-medium: 12rpx;
  --radius-large: 20rpx;
}

/* 页面容器 */
.update-log-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  /* background-color: var(--background-color); */
  color: var(--text-primary);

  width: 100%;
  background: linear-gradient(to bottom, #00607e, #800064,#190220); 
  /* color: #ffffff; */
}

/* 自定义导航栏 */
.custom-nav-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  /* background-color: #1a1a1a; */
  /* border-bottom: 1px solid #333333; */
  z-index: 10;
  box-sizing: content-box; /* 确保padding不会影响总高度计算 */
}

.nav-content {
  width: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 左侧返回按钮*/
.nav-left {
  display: flex;
  align-items: center;
  /* justify-content: flex-start; */
  justify-content: center;
}

.back-icon {
  font-size: 20px;
  color: #ffffff;
}

/* 中间标题 - 确保居中显示 */
.nav-center {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.nav-title {
  font-size: 36rpx;
  font-weight: 600;
  color: white;
  white-space: nowrap;
}

/* 右侧占位区 - 保持布局平衡 */
.nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

/* 内容区域样式强化 */
.content-area {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: 24rpx;
  box-sizing: border-box; /* 确保padding不会增加元素总宽度 */
  /* 移除可能存在的margin-top，避免与padding-top冲突 */
  margin-top: 0;
}

/* 当前版本卡片 */
.current-version-card {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  color: white;
  border-radius: var(--radius-large);
  padding: 36rpx;
  margin-bottom: 32rpx;
  box-shadow: var(--shadow-medium);
  animation: fadeIn 0.5s ease;
}

.current-version-badge {
  background: rgba(255, 255, 255, 0.2);
  padding: 8rpx 16rpx;
  border-radius: 16rpx;
  font-size: 24rpx;
  display: inline-block;
  margin-bottom: 16rpx;
}

.current-version-info {
  display: flex;
  align-items: baseline;
  gap: 16rpx;
}

.current-version-name {
  font-size: 40rpx;
  font-weight: 700;
}

.current-version-date {
  font-size: 28rpx;
  opacity: 0.9;
}

/* 日志列表 */
.log-list {
  display: flex;
  flex-direction: column;
  gap: 24rpx;
}

/* 版本项 */
.version-item {
  background: var(--surface-color);
  border-radius: var(--radius-medium);
  padding: 32rpx;
  box-shadow: var(--shadow-light);
  border: 1rpx solid var(--border-color);
  transition: all 0.3s ease;
  animation: slideUp 0.4s ease;
}

.version-item:active {
  transform: scale(0.98);
  box-shadow: var(--shadow-medium);
}

/* 版本头部 */
.version-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24rpx;
  padding-bottom: 16rpx;
  border-bottom: 1rpx solid var(--border-color);
}

/* 版本名称 */
.version-name {
  font-size: 32rpx;
  font-weight: 600;
  color: var(--primary-color);
}

/* 版本日期 */
.version-date {
  font-size: 24rpx;
  color: var(--text-secondary);
}

/* 版本内容 */
.version-content {
  display: flex;
  flex-direction: column;
  gap: 24rpx;
}

/* 更新区域 */
.update-section {
  display: flex;
  flex-direction: column;
  gap: 16rpx;
}

/* 区域标题 */
.section-title {
  display: flex;
  align-items: center;
  gap: 8rpx;
  margin-bottom: 8rpx;
}

.section-icon {
  font-size: 28rpx;
}

.section-text {
  font-size: 28rpx;
  font-weight: 500;
  color: var(--text-primary);
}

/* 区域内容 */
.section-items {
  padding-left: 36rpx;
}

/* 更新项 */
.update-item {
  font-size: 26rpx;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 16rpx;
  line-height: 1.6;
  position: relative;
}

.update-item:last-child {
  margin-bottom: 0;
}

/* 加载更多 */
.load-more {
  text-align: center;
  padding: 32rpx;
  font-size: 28rpx;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8rpx;
  cursor: pointer;
  transition: all 0.2s ease;
}

.load-more:active {
  color: var(--primary-color);
  transform: scale(0.96);
}

.load-more-icon {
  font-size: 24rpx;
}

/* 没有更多内容 */
.no-more {
  text-align: center;
  padding: 48rpx 32rpx;
  font-size: 26rpx;
  color: var(--text-tertiary);
}

/* 动画效果 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10rpx);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20rpx);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 响应式设计 */
@media screen and (max-width: 375px) {
  .current-version-name {
    font-size: 36rpx;
  }
  
  .current-version-date {
    font-size: 24rpx;
  }
  
  .version-name {
    font-size: 28rpx;
  }
  
  .section-text {
    font-size: 26rpx;
  }
  
  .update-item {
    font-size: 24rpx;
  }
}

/* 加载动画 */
.loading {
  display: inline-block;
  width: 20rpx;
  height: 20rpx;
  border: 2rpx solid var(--border-color);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  animation: spin 1s ease-in-out infinite;
}

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