static/bg.svg

<svg id="wave" style="transform:rotate(180deg); transition: 0.3s" viewBox="0 0 1440 490" version="1.1" xmlns="http://www.w3.org/2000/svg" width='100%' height='750px'>
               <defs>
                    <linearGradient id="sw-gradient-0" x1="0" x2="0" y1="1" y2="0">
                         <stop stop-color="rgba(47, 29, 105, 1)" offset="10%"></stop>
                         <stop stop-color="rgba(57, 245, 246, 1)" offset="100%"></stop>
                    </linearGradient>
               </defs>
               <path style="transform:translate(0, 0px); opacity:1" fill="url(#sw-gradient-0)"
                    d="M0,49L1440,147L2880,98L4320,196L5760,196L7200,147L8640,196L10080,0L11520,343L12960,343L14400,245L15840,294L17280,147L18720,49L20160,392L21600,294L23040,392L24480,343L25920,196L27360,147L28800,245L30240,441L31680,147L33120,0L34560,441L34560,490L33120,490L31680,490L30240,490L28800,490L27360,490L25920,490L24480,490L23040,490L21600,490L20160,490L18720,490L17280,490L15840,490L14400,490L12960,490L11520,490L10080,490L8640,490L7200,490L5760,490L4320,490L2880,490L1440,490L0,490Z">
               </path>
          </svg>