@import"https://fonts.googleapis.com/css2?family=Inter:wght@600;800&display=swap";:root{--title-font-size: clamp(4rem, 6vw, 6rem);--title-letter-spacing: clamp(-1px, -.5vw, -3px);--bg-color: black;--color-01: #45aaf2;--color-02: #ffc312;--color-03: #26de81;--color-04: #d980fa}@keyframes animate-color-01{0%{top:0;right:0}50%{top:100%;right:75%}75%{top:100%;right:25%}to{top:0;right:0}}@keyframes animate-color-02{0%{top:-50%;left:0}60%{top:100%;left:75%}40%{top:100%;left:25%}to{top:-50%;left:0}}@keyframes animate-color-03{0%{bottom:0;left:0}40%{bottom:100%;left:75%}60%{bottom:40%;left:50%}to{bottom:0;left:0}}@keyframes animate-color-04{0%{bottom:-50%;right:0}50%{bottom:0;right:40%}80%{bottom:50%;right:25%}to{bottom:-50%;right:0}}.container{width:100vw;height:100vh;background:#000;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.fireworks-area>div{top:0;left:0;width:100%;height:100%;position:absolute;background-color:#000}.content{position:absolute;color:#fff;text-align:center}h1.title{font-size:var(--title-font-size);letter-spacing:var(--title-letter-spacing);font-weight:800;position:relative;overflow:hidden;background-color:transparent;margin:0}.animate-color{position:absolute;top:0;left:0;width:100%;height:100%;z-index:3;mix-blend-mode:darken}.animate-color__item{width:60vw;height:60vh;overflow:hidden;position:absolute;background-color:var(--color-01);filter:blur(1.5rem);mix-blend-mode:overlay}.animate-color__item:nth-of-type(1){top:-50%;animation:animate-color-01 6s ease-in-out infinite alternate}.animate-color__item:nth-of-type(2){background-color:var(--color-02);top:0;right:0;animation:animate-color-02 6s ease-in-out infinite alternate}.animate-color__item:nth-of-type(3){background-color:var(--color-03);left:0;bottom:0;animation:animate-color-03 4s ease-in-out infinite alternate}.animate-color__item:nth-of-type(4){background-color:var(--color-04);right:0;bottom:-50%;animation:animate-color-04 12s ease-in-out infinite alternate}.author{margin-top:20px;display:flex;justify-content:center}.author a{color:#dfe4ea;text-decoration:none;display:flex;align-items:center;justify-content:center;gap:8px;font-size:17px}.author a:hover{color:#ff7979}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400}*{box-sizing:border-box}html,body{margin:0;padding:0}