半透明:
background: rgba(221,221,221,0.5);/* r:red g:green b:blue a:alpha(半透明):0-1,1是不透明,0是全透明 */
渐变色(从上到下):
background: linear-gradient(#ec9a37,#d7d6cc);
渐变色(从上到下同时从左向右):
background-image: linear-gradient(to bottom right, #fdd773, #ffffff);
半透明:
background: rgba(221,221,221,0.5);/* r:red g:green b:blue a:alpha(半透明):0-1,1是不透明,0是全透明 */
渐变色(从上到下):
background: linear-gradient(#ec9a37,#d7d6cc);
渐变色(从上到下同时从左向右):
background-image: linear-gradient(to bottom right, #fdd773, #ffffff);