(HTML/CSS) Scaling a background image to fill its container How to Scale a Background Picture to Fill the Entire Website (or a Column of it) (HTML/CSS) by Christopher Heng, thesitewizard.com I was asked by a visitor how he could "stretch a background picture so that it fills the ...
To stretch the background image across the container’s width and height, usebackground-size: 100% 100%;. Keep in mind this can distort the image if the aspect ratio of the container differs from the image. Leverage viewport units for full-screen backgrounds ...
background-image:可以指定多张图像,url(a),url(b),a会叠在b之上 background-size:指定背景图像大小,100% 100%可以实现填充 background-origin:指定背景图像的位置区域,可选content-box,padding-box或border-box background-clip:指定背景图像的裁剪区域,可选content-box,padding-box或border-box,只有落到裁剪区域...
VERTICALLY: Must stretch to fill 100% viewport height at all times. HORIZONTALLY: - If width is larger than image, left-justify.- If width is narrower, right-justify.(In other words, crop left side out of the viewport so the right side of the image remains in view...
1 background-repeat 设置或检索对象的背景图像如何铺排填充。必须先指定background-image属性。 1 background-clip 指定对象的背景图像向外裁剪的区域。 3 background-origin S设置或检索对象的背景图像计算background-position时的参考原点(位置)。 3 background-size 检索或设置对象的背景图像的尺寸大小。 3边框...
Instead, they automatically stretch to fill the entire element. What happens if I don’t specify a ‘background-repeat’ value? If you don’t specify a ‘background-repeat’ value, the default value is ‘repeat’. This means the background image will repeat both horizontally and vertically ...
child(1){background-image:linear-gradient(to right,yellow ,green);}div:nth-child(2){background-image:linear-gradient(yellow ,green);}div:nth-child(3){width:200px;height:200px;background-image:linear-gradient(135deg,yellow,green);}div:nth-child(4){background-image:linear-gradient(to ...
flex-start：与交叉轴的起点对齐。flex-end：与交叉轴的终点对齐。center：与交叉轴的中点对齐。space-between：与交叉轴两端对齐，轴线之间的间隔平均分布。space-around：每根轴线两侧的间隔都相等。所以，轴线之间的间隔比轴线与边框的间隔大一倍。stretch（默认值）：轴线占满整个交叉轴。.container { align-...
1 background-repeat 设置或检索对象的背景图像如何铺排填充。必须先指定background-image属性。 1 background-clip 指定对象的背景图像向外裁剪的区域。 3 background-origin S设置或检索对象的背景图像计算background-position时的参考原点(位置)。 3 background-size 检索或设置对象的背景图像的尺寸大小。 3边框...
background-image:-webkit-gradient(linear,0%0%,100% 0%,from(#2A8BBE), color-stop(0.33,#AAD010),color-stop(0.33,#FF7F00),to(#FE280E)); “color-stop”为拐点 径向渐变(radial),这不是从一个点到一个点的渐变,而从一个圆到一个圆的渐变。不是放射渐变而是径向渐变。