:root{color-scheme:dark;font-family:Arial,Helvetica,sans-serif;background:#000;color:#ddd}*{box-sizing:border-box}body{margin:0;background:#000}main{min-height:100vh;min-height:100svh;display:grid;place-items:center;padding:24px}form{position:relative;width:min(300px,100%)}input[type=password]{width:100%;border:1px solid #404040;border-radius:0;background:#000;color:#eee;padding:16px;font-size:16px;outline:none}input:focus{border-color:#aaa}button{color:#ccc;cursor:pointer;background:none;border:0;font:inherit}.logout{display:block;margin:auto;padding:16px 24px;font-size:15px;letter-spacing:.06em}button:hover{color:#fff}button:focus-visible{outline:1px solid #aaa;outline-offset:4px}#error{position:absolute;top:100%;left:0;width:100%;text-align:center;font-size:13px;line-height:1.6;color:#b9b9b9}