.email-button{position:relative;display:flex;align-items:center;justify-content:center;padding:8px 16px;margin-top:8px;color:#fff;font-weight:600;border-radius:8px;border:none;background-color:#2563eb;cursor:pointer;transition:background-color .3s ease}.email-button:hover:not(.loading){background-color:#1d4ed8}.email-button:active:not(.loading){background-color:#1e40af}.email-button.loading{background-color:#9ca3af;cursor:not-allowed;pointer-events:none}.loading-container{display:flex;align-items:center;gap:8px}.spinner{width:20px;height:20px;border:4px solid #fff;border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}