/**app.wxss**/
/* 全局容器 */
.container {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 200rpx 0;
  box-sizing: border-box;
}

/* 全局样式 */
page {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  color: #2c3e50;
}

/* 主题色彩变量 */
:root {
  --primary-color: #4CAF50;
  --primary-light: #81C784;
  --primary-dark: #388E3C;
  --secondary-color: #2196F3;
  --accent-color: #FF9800;
  --success-color: #4CAF50;
  --warning-color: #FF9800;
  --error-color: #F44336;
  --text-primary: #2c3e50;
  --text-secondary: #5a6c7d;
  --text-muted: #95a5a6;
  --background-primary: #ffffff;
  --background-secondary: #f8f9fa;
  --border-color: rgba(76, 175, 80, 0.1);
  --shadow-light: 0 4rpx 12rpx rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 8rpx 25rpx rgba(76, 175, 80, 0.15);
  --shadow-heavy: 0 12rpx 40rpx rgba(0, 0, 0, 0.1);
}

/* 通用卡片样式 */
.card {
  background: linear-gradient(145deg, #ffffff, #f8f9fa);
  border-radius: 20rpx;
  padding: 35rpx;
  margin-bottom: 25rpx;
  box-shadow: var(--shadow-light);
  border: 2rpx solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4rpx;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}

.card:hover {
  transform: translateY(-4rpx);
  box-shadow: var(--shadow-medium);
}

/* 文字样式 */
.title {
  font-size: 36rpx;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 25rpx;
  line-height: 1.4;
}

.subtitle {
  font-size: 32rpx;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 20rpx;
  line-height: 1.4;
}

.text {
  font-size: 28rpx;
  color: var(--text-muted);
  line-height: 1.6;
  font-weight: 400;
}

/* 按钮样式 */
.btn {
  display: inline-block;
  padding: 25rpx 45rpx;
  border-radius: 18rpx;
  text-align: center;
  font-size: 32rpx;
  font-weight: 600;
  border: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn:active::before {
  left: 100%;
}

.btn.primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: #ffffff;
}

.btn.primary:active {
  transform: translateY(2rpx);
  box-shadow: var(--shadow-medium);
}

.btn.success {
  background: linear-gradient(135deg, var(--success-color), #45a049);
  color: #ffffff;
}

.btn.warning {
  background: linear-gradient(135deg, var(--warning-color), #f57c00);
  color: #ffffff;
}

.btn.danger {
  background: linear-gradient(135deg, var(--error-color), #d32f2f);
  color: #ffffff;
}

/* 布局工具类 */
.flex {
  display: flex;
}

.flex.center {
  align-items: center;
  justify-content: center;
}

.flex.between {
  justify-content: space-between;
  align-items: center;
}

.flex.around {
  justify-content: space-around;
  align-items: center;
}

.flex.column {
  flex-direction: column;
}

/* 加载状态 */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50rpx;
  color: var(--text-muted);
  font-size: 30rpx;
}

/* 空状态 */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100rpx 40rpx;
  color: var(--text-muted);
}

.empty-icon {
  font-size: 100rpx;
  margin-bottom: 25rpx;
  opacity: 0.6;
  color: var(--primary-color);
}

.empty-text {
  font-size: 32rpx;
  font-weight: 500;
}

/* 分割线样式 */
.divider {
  height: 2rpx;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
  margin: 30rpx 0;
}

/* 标签样式 */
.tag {
  display: inline-block;
  padding: 12rpx 20rpx;
  border-radius: 25rpx;
  font-size: 26rpx;
  font-weight: 500;
  background: var(--background-secondary);
  color: var(--text-secondary);
  border: 2rpx solid var(--border-color);
}

.tag.primary {
  background: linear-gradient(135deg, #e8f5e8, #f1f8e9);
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.tag.success {
  background: linear-gradient(135deg, #e8f5e8, #f1f8e9);
  color: var(--success-color);
  border-color: var(--success-color);
}

.tag.warning {
  background: linear-gradient(135deg, #fff8e1, #fffbf0);
  color: var(--warning-color);
  border-color: var(--warning-color);
}

.tag.danger {
  background: linear-gradient(135deg, #ffebee, #fef5f5);
  color: var(--error-color);
  border-color: var(--error-color);
}