:root{color-scheme:light;font-family:Inter,"Segoe UI","Microsoft JhengHei",sans-serif;color:#172334;background:#f4f7fa}
*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(ellipse at 18% 0%,#dff4f0 0,transparent 55%),radial-gradient(ellipse at 100% 100%,#e8ebfc 0,transparent 52%),#f4f7fa}
main{width:min(100%,430px);background:#fff;border:1px solid #dde6ec;border-radius:22px;padding:36px;box-shadow:0 18px 65px #20334f12}.brand{display:flex;align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:700;letter-spacing:.1px}.company-logo{display:block;width:132px;height:auto;flex:none;object-fit:contain}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;color:#68817f;margin:32px 0 10px}h1{font-size:26px;letter-spacing:-.7px;line-height:1.3;margin:0 0 10px}.intro{font-size:14px;color:#6a7887;line-height:1.75;margin:0 0 26px}label{display:block;font-size:13px;font-weight:600;margin:18px 0 8px}input{font:inherit;font-size:15px;width:100%;height:46px;padding:10px 13px;border:1px solid #d3dee7;border-radius:10px;background:#fbfcfd;color:#172334;outline:none}input:focus{border-color:#249b8d;box-shadow:0 0 0 3px #249b8d18}button{font:inherit;font-weight:650;width:100%;border:0;border-radius:10px;background:#157d71;color:#fff;padding:13px 18px;margin-top:24px;cursor:pointer;min-height:46px}button:hover{background:#11685e}button:focus-visible,a:focus-visible{outline:3px solid #80c4bb;outline-offset:3px}.message{font-size:13px;line-height:1.7;border:1px solid #f1d4cd;background:#fff4f0;color:#a04330;padding:10px 13px;border-radius:9px;margin-bottom:20px}.footer{font-size:11px;text-align:center;color:#8a96a2;margin:23px 0 0;line-height:1.7}a{color:#157d71;text-decoration:none}.back{display:block;text-align:center;margin-top:18px;font-size:13px}@media(max-width:480px){body{padding:18px}main{padding:28px 24px}}