*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;background:#f4f7fb;color:#172033;font:16px/1.5 system-ui,sans-serif}.card{width:min(92vw,480px);background:#fff;padding:42px;border-radius:18px;box-shadow:0 15px 50px #17203318}.mark{width:45px;height:45px;border-radius:50%;background:#e7f8ee;color:#198754;display:grid;place-items:center;font-size:25px;font-weight:bold}h1{margin:16px 0 4px;font-size:28px}p{color:#62708a;margin-top:0}form{display:grid;gap:14px;margin-top:25px}label{font-weight:600;font-size:14px}input{display:block;width:100%;margin-top:6px;border:1px solid #dbe2ef;border-radius:9px;padding:12px;font:inherit}input:focus{outline:2px solid #4067e744;border-color:#4067e7}button{border:0;border-radius:9px;padding:13px;background:#3157d5;color:#fff;font:700 16px system-ui;cursor:pointer}button:disabled{opacity:.6}#feedback{min-height:24px;margin:0;font-weight:600}.success{color:#198754}.error{color:#c73636}