.linear-gradient-example {
background: linear-gradient(to right, red, yellow, green);
}
background: linear-gradient(to right, rgba(255, 126, 95, 0.8), rgba(254, 180, 123, 0.8));粉紫色渐变
background: linear-gradient(135deg, #fbc2eb 0%, #a6c1ee 100%);