body{margin:0;background:#000;color:#fff;font-family:system-ui,sans-serif}
.container{max-width:420px;margin:auto;padding:20px}
.card{background:#111;border-radius:12px;padding:16px;margin-bottom:16px}
.row{display:flex;justify-content:space-between}
.email{font-family:monospace;word-break:break-all}
.timer{opacity:.7;margin:8px 0}
button{background:#2563eb;border:none;color:#fff;padding:8px 12px;border-radius:8px}
.msg{border-top:1px solid #222;padding:8px 0}
footer{text-align:center;opacity:.5;font-size:12px}