.admin-login-background{background-color:#f9fafb;background-image:linear-gradient(to bottom right,rgba(240,244,248,.9),rgba(249,250,251,.9))}.admin-login-card{box-shadow:0 5px 30px rgba(0,0,0,.1);transition:box-shadow .3s ease}.admin-login-card:hover{box-shadow:0 10px 40px rgba(0,0,0,.15)}.admin-button{position:relative;overflow:hidden;transition:all .3s ease}.admin-button:hover{transform:translateY(-1px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .5s ease forwards}.admin-input:focus{border-color:#2563eb;box-shadow:0 0 0 2px rgba(37,99,235,.2);outline:none}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.logo-pulse{animation:pulse 3s ease-in-out infinite}.spinner{width:20px;height:20px;border-radius:50%;border:2px solid hsla(0,0%,100%,.3);border-top-color:#fff}.spinner,.spinner-large{animation:spin .8s ease infinite;display:inline-block}.spinner-large{width:40px;height:40px;border-radius:50%;border:3px solid rgba(59,130,246,.3);border-top-color:#3b82f6}.spinner-large-white{width:50px;height:50px;border-radius:50%;border:3px solid hsla(0,0%,100%,.3);border-top-color:#fff;animation:spin .8s ease infinite;display:inline-block}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}button:disabled,input:disabled{opacity:.7;cursor:not-allowed}