*{box-sizing:border-box;margin:0;padding:0}body{background:#1d291d;justify-content:center;align-items:center;min-height:100vh;font-family:Arial,sans-serif;display:flex}.page-wrapper{flex-direction:column;align-items:center;width:100%;padding:40px 20px;display:flex}.logo{width:100%;max-width:300px;height:auto;margin-bottom:50px}.btn-grid{grid-template-columns:1fr 1fr;gap:16px;width:100%;max-width:500px;display:grid}.btn-grid a{text-decoration:none}.portal-btn{color:#000;text-align:center;cursor:pointer;background:#fff;border:2px solid #fff;border-radius:12px 4px;justify-content:center;align-items:center;height:80px;padding:10px;font-size:15px;font-weight:700;transition:background .2s,color .2s;display:flex}.portal-btn:hover{color:#fff;background:#1d291d}.portal-btn:focus-visible{outline-offset:4px;outline:3px solid #fff}.tf-page{position:fixed;inset:0}.tf-page>*{width:100%;height:100%}@media (max-width:480px){.btn-grid{grid-template-columns:1fr}}