html,body{height:100%}body{margin:0;padding:0;background:#0a1628;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji"}*,*:before,*:after{box-sizing:border-box}.portal-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.portal-card{width:100%;max-width:420px;background:#fff;border-radius:6px;padding:32px;box-shadow:0 12px 30px #00000040}.portal-footer{text-align:center;margin-top:16px;color:#94a3b8}.portal-label{display:block;color:#0a1628;margin-bottom:6px;font-size:14px}.portal-input{width:100%;padding:10px 12px 10px 34px;border:1px solid #e2e8f0;background:#f8fafc;border-radius:6px;outline:none}.portal-input:focus{border-color:#0a1628}.portal-button{width:100%;background:#0a1628;color:#fff;border:0;border-radius:6px;padding:10px 12px;cursor:pointer}.portal-button:disabled{opacity:.7;cursor:not-allowed}.portal-error{border:1px solid #e2e8f0;background:#f8fafc;padding:10px 12px;font-size:14px;margin-bottom:16px;border-radius:6px;color:#0a1628}