*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;overflow-x:hidden;font-family:Arial,Helvetica,sans-serif}body{color:#000;background:#fff}main{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:0 1rem}a{color:inherit;text-decoration:none}p{line-height:1.5;margin-bottom:.5em}form{width:100%;padding:1rem;border:1px solid #ccc;border-radius:2px}input[type=email],input[type=password],input[type=text]{width:100%;padding:.5rem 1rem;border:1px solid #ccc;border-radius:2px;margin:0}select{width:100%;padding:.5rem;border:1px solid #ccc;border-radius:2px;margin:0}button,input[type=submit]{padding:.5rem 1rem;border:none;border-radius:2px;background:#333;color:#fff;cursor:pointer;width:100%}h2,h3,h4,h5,h6{font-weight:400;font-size:1.5rem;margin:0 0 .5em}input[type=checkbox]{margin:.5rem}label{margin:0 0 .5rem;line-height:2em}