.auth-section{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;padding:2rem}.auth-card{background:var(--white);padding:2.5rem;border-radius:var(--radius-2xl);border:1px solid var(--gray-200);width:100%;max-width:420px;box-shadow:var(--shadow-md)}.auth-card h1{text-align:center;margin-bottom:1.5rem;font-size:1.5rem}.auth-switch{text-align:center;margin-top:1.5rem;font-size:0.9rem;color:var(--gray-500)}.auth-switch a{color:var(--blue-500);text-decoration:none;font-weight:500}.alert{padding:0.75rem 1rem;border-radius:var(--radius-md);margin-bottom:1rem;font-size:0.85rem;line-height:1.4}.alert-success{background:#D4EDDA;color:#155724;border:1px solid #C3E6CB}.alert-error{background:#F8D7DA;color:#721C24;border:1px solid #F5C6CB}.field-error{display:block;color:#DC3545;font-size:0.78rem;margin-top:0.25rem}.field-hint{display:block;color:var(--gray-400);font-size:0.75rem;margin-top:0.25rem}#loginPageGoogleBtnContainer,#registerPageGoogleBtnContainer{max-width:100%;margin-top:0.5rem}#loginPageGoogleBtn,#registerPageGoogleBtn{max-width:100%}#loginPageGoogleBtn>div,#registerPageGoogleBtn>div{max-width:100%!important;min-width:0!important}