@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-5px)}40%{transform:translate(5px)}60%{transform:translate(-3px)}80%{transform:translate(3px)}}.shake{animation:.35s shake}@keyframes arrow-pulse{0%,to{opacity:1}50%{opacity:0}}.arrow-pulse{animation:1.6s ease-in-out infinite arrow-pulse}@keyframes fade-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:.5s forwards fade-up}.fade-up-1{opacity:0;animation-delay:50ms}.fade-up-2{opacity:0;animation-delay:.15s}.fade-up-3{opacity:0;animation-delay:.25s}.fade-up-4{opacity:0;animation-delay:.35s}@keyframes fade-out{0%{opacity:1}to{opacity:0}}.login-submit-btn{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-light));width:100%;height:48px;color:var(--color-white);font:italic 700 19px var(--font-sans);letter-spacing:.06em;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-self:stretch;align-items:center;gap:8px;margin-top:4px;padding:0 44px;transition:transform .2s,filter .2s;display:flex;position:relative}.login-submit-btn:hover{filter:brightness(1.1);transform:scale(1.02)}.login-submit-btn:hover .login-submit-icon{transform:translate(4px)}