body{align-items:center;background:linear-gradient(180deg,#0f0c29,#302b63,#24243e);display:flex;font-family:Jost,sans-serif;justify-content:center;margin:0;min-height:100vh;padding:0}.main{background:red;background:url(https://doc-08-2c-docs.googleusercontent.com/docs/securesc/68c90smiglihng9534mvqmq1946dmis5/fo0picsp1nhiucmc0l25s29respgpr4j/1631524275000/03522360960922298374/03522360960922298374/1Sx0jhdpEpnNIydS4rnN4kHSJtU1EyWka?e=view&authuser=0&nonce=gcrocepgbb17m&user=03522360960922298374&hash=tfhgbs86ka6divo3llbvp93mg4csvb38) no-repeat 50%/cover;border-radius:10px;box-shadow:5px 20px 50px #000;height:500px;overflow:hidden;width:350px}#chk{display:none}.signup{height:100%;position:relative;width:100%}label{color:#fff;cursor:pointer;display:flex;font-size:2.3em;font-weight:700;justify-content:center;margin:60px;transition:.5s ease-in-out}input{background:#e0dede;display:flex;height:20px;margin:20px auto;padding:10px}button,input{border:none;border-radius:5px;justify-content:center;outline:none;width:60%}button{background:#573b8a;color:#fff;cursor:pointer;display:block;font-size:1em;font-weight:700;height:40px;margin:20px auto 10px;transition:.2s ease-in}button:hover{background:#6d44b8}.login{height:460px}.login label{color:#fff;transform:scale(.6)}#chk:checked~.login{transform:translateY(-500px)}#chk:checked~.login label{transform:scale(1)}#chk:checked~.signup label{transform:scale(.6)}