body{background:linear-gradient(180deg,#f3f5f8 0%,#eef1f5 100%);min-height:100vh}
    .login-box{border-radius:16px;box-shadow:0 20px 50px rgba(10,10,10,.10),0 6px 18px rgba(10,10,10,.06);border:1px solid rgba(0,0,0,.06);padding:2rem 2rem 1.5rem;background:#fff}
    .login-title{margin-bottom:1.25rem;color:#3a3f4b}
    .input,.button.is-rounded{border-radius:12px}
    .input:focus{border-color:#23d160;box-shadow:0 0 0 .25rem rgba(35,209,96,.15)}
    .btn-primary{border-radius:24px;height:2.75rem;font-weight:600;letter-spacing:.2px;box-shadow:0 8px 18px rgba(35,209,96,.25)}
    .btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(35,209,96,.30)}
    .muted-link{color:#7a8699}.muted-link:hover{color:#4a5568}
    .fade-out {
    opacity: 0 !important;
    transform: translateY(-4px);
    transition: opacity .05s ease, transform .25s ease;
  }