css3 屬性 mix-blend-mode (背景/顏色混合/混合模式)

{
  mix-blend-mode: normal;         // 正常
  mix-blend-mode: multiply;       // 正片疊底
  mix-blend-mode: screen;         // 濾色
  mix-blend-mode: overlay;        // 疊加
  mix-blend-mode: darken;         // 變暗
  mix-blend-mode: lighten;        // 變亮
  mix-blend-mode: color-dodge;    // 顏色減淡
  mix-blend-mode: color-burn;     // 顏色加深
  mix-blend-mode: hard-light;     // 強光
  mix-blend-mode: soft-light;     // 柔光
  mix-blend-mode: difference;     // 差值
  mix-blend-mode: exclusion;      // 排除
  mix-blend-mode: hue;            // 色相
  mix-blend-mode: saturation;     // 飽和度
  mix-blend-mode: color;          // 顏色
  mix-blend-mode: luminosity;     // 亮度
   
  mix-blend-mode: initial;
  mix-blend-mode: inherit;
  mix-blend-mode: unset;
}