在看張鑫旭的博客css
遇到漸變數值後面帶參數不太理解web
@supports (-webkit-mask: none) or (mask: none) { .box { border: none; background: linear-gradient(to bottom, #34538b, #cd0000) no-repeat; mask: linear-gradient(to right, #000 6px, transparent 6px) repeat-x, linear-gradient(to bottom, #000 6px, transparent 6px) repeat-y, linear-gradient(to right, #000 6px, transparent 6px) repeat-x 0 100%, linear-gradient(to bottom, #000 6px, transparent 6px) repeat-y 100% 0; mask-size: 8px 2px, 2px 8px, 8px 2px, 2px 8px; } }
linear-gradient(to right, #000 6px, transparent 6px) repeat-x,ide
隨百之,試驗spa
<linear-gradient> = linear-gradient([ [ <angle> | to <side-or-corner> ] ,]? <color-stop>[, <color-stop>]+)code
<side-or-corner> = [left | right] || [top | bottom]htm
<color-stop> = <color> [ <length> | <percentage> ]?get
<angle>:博客
用角度值指定漸變的方向(或角度)。it
to left:class
設置漸變爲從右到左。至關於: 270deg
to right:
設置漸變從左到右。至關於: 90deg
to top:
設置漸變從下到上。至關於: 0deg
to bottom:
設置漸變從上到下。至關於: 180deg。這是默認值,等同於留空不寫。
指定顏色。
用長度值指定起止色位置。不容許負值
用百分比指定起止色位置。
linear-gradient(to right, #000 6px, transparent 6px) repeat-x,
回到本身的理解 就是#000到6px,前都是純#000,6px以後都是透明