qt_books/pages/read/read.wxss

/* pages/read/read.wxss */
.container {
  min-height: 100vh;
  padding: 50rpx 40rpx;
  padding-bottom: 140rpx;
  transition: background-color 0.3s ease;
}

.content {
  min-height: calc(100vh - 250rpx);
  max-width: 700rpx;
  margin: 0 auto;
}

.chapter-title {
  font-size: 38rpx;
  font-weight: 600;
  text-align: center;
  margin-bottom: 50rpx;
  padding-bottom: 30rpx;
  border-bottom: 2rpx solid rgba(0, 0, 0, 0.08);
  color: #1a1a1a;
  line-height: 1.5;
  position: relative;
}

.chapter-title::after {
  content: '';
  position: absolute;
  bottom: -2rpx;
  left: 50%;
  transform: translateX(-50%);
  width: 60rpx;
  height: 2rpx;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.chapter-content {
  line-height: 2.2;
  color: #333;
  text-align: justify;
  font-size: 32rpx;
  letter-spacing: 1rpx;
  word-spacing: 2rpx;
}

.toolbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20rpx);
  border-top: 1rpx solid rgba(0, 0, 0, 0.08);
  padding: 24rpx 0;
  padding-bottom: calc(24rpx + env(safe-area-inset-bottom));
  box-shadow: 0 -4rpx 20rpx rgba(0, 0, 0, 0.08);
  z-index: 10;
}

.tool-item {
  flex: 1;
  text-align: center;
  font-size: 28rpx;
  color: #333;
  padding: 12rpx;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.tool-item:active {
  color: #667eea;
  transform: scale(0.95);
}

.tool-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 4rpx;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  border-radius: 2rpx;
  transition: width 0.3s ease;
}

.tool-item:active::before {
  width: 60%;
}

.settings-panel {
  position: fixed;
  bottom: 100rpx;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20rpx);
  padding: 40rpx 30rpx;
  padding-bottom: calc(40rpx + env(safe-area-inset-bottom));
  box-shadow: 0 -4rpx 30rpx rgba(0, 0, 0, 0.12);
  z-index: 100;
  border-top-left-radius: 24rpx;
  border-top-right-radius: 24rpx;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

.settings-title {
  font-size: 34rpx;
  font-weight: 600;
  margin-bottom: 36rpx;
  color: #1a1a1a;
  text-align: center;
  position: relative;
  padding-bottom: 20rpx;
}

.settings-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60rpx;
  height: 4rpx;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  border-radius: 2rpx;
}

.setting-item {
  margin-bottom: 36rpx;
}

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

.setting-label {
  font-size: 28rpx;
  color: #666;
  margin-bottom: 24rpx;
  display: block;
  font-weight: 500;
}

.font-slider-container {
  display: flex;
  align-items: center;
  gap: 20rpx;
}

.font-slider {
  flex: 1;
}

.font-size-text {
  font-size: 26rpx;
  color: #667eea;
  min-width: 90rpx;
  text-align: right;
  font-weight: 600;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
  padding: 8rpx 16rpx;
  border-radius: 12rpx;
}

.color-picker {
  display: flex;
  gap: 24rpx;
  justify-content: center;
  padding: 10rpx 0;
}

.color-item {
  width: 70rpx;
  height: 70rpx;
  border-radius: 50%;
  border: 4rpx solid transparent;
  transition: all 0.3s ease;
  box-shadow: 0 4rpx 12rpx rgba(0, 0, 0, 0.1);
  position: relative;
}

.color-item::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24rpx;
  height: 24rpx;
  background: #fff;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.color-item.active {
  border-color: #667eea;
  transform: scale(1.1);
  box-shadow: 0 6rpx 20rpx rgba(102, 126, 234, 0.3);
}

.color-item.active::after {
  opacity: 1;
}

.mask {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}