.auth-shell{flex-direction:column;justify-content:center;align-items:center;gap:28px;min-height:100vh;padding:32px;display:flex}.auth-shell .logo{font-size:20px}.auth-card{background:var(--white);border:1px solid var(--line);border-radius:16px;width:100%;max-width:400px;padding:36px;box-shadow:0 24px 60px -28px #00000040}.auth-card h1{letter-spacing:-.01em;margin-bottom:8px;font-size:24px;font-weight:800}.auth-sub{color:var(--gray);margin-bottom:28px;font-size:14px;line-height:1.5}.auth-field{flex-direction:column;gap:6px;margin-bottom:18px;display:flex}.auth-field label{color:var(--navy);font-size:13px;font-weight:600}.auth-field input{font:inherit;border:1px solid var(--line);background:var(--off);color:var(--navy);border-radius:8px;padding:11px 13px;font-size:14.5px}.auth-field input:focus{outline:2px solid var(--navy);outline-offset:1px;background:var(--white)}.auth-field-error{color:var(--red);font-size:12.5px}.auth-form-error{background:var(--red-bg);color:var(--red);border-radius:8px;margin-bottom:18px;padding:11px 13px;font-size:13px;font-weight:600}.auth-submit{background:var(--navy);width:100%;color:var(--white);cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;padding:12px 22px;font-size:14.5px;font-weight:600;transition:opacity .15s;display:inline-flex}.auth-submit:hover{opacity:.88}.auth-submit:disabled{opacity:.6;cursor:default}.auth-switch{color:var(--gray);text-align:center;margin-top:22px;font-size:13.5px}.auth-switch a{color:var(--navy);font-weight:600;text-decoration:underline}