.ai-login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#f1f8f4,#f7faf8)}.ai-login-card{width:min(100%,460px);padding:42px;border:1px solid #dce9e1;border-radius:24px;background:#fff;box-shadow:0 18px 42px rgba(25,77,50,.12);color:#173c2a}.ai-login-kicker{display:block;margin-bottom:14px;color:#0e7a4a;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.ai-login-card h1{margin:0;font-size:clamp(1.65rem,4vw,2.2rem)}.ai-login-card p{margin:14px 0 28px;color:#567064;line-height:1.7}.google-login-button{display:flex;align-items:center;justify-content:center;gap:12px;min-height:52px;border-radius:12px;background:#fff;border:1px solid #cbd9d0;color:#193d2b;font-weight:800;text-decoration:none;box-shadow:0 2px 5px rgba(0,0,0,.05)}.google-login-button:hover{background:#f6faf7;border-color:#5ba37c}.google-login-button span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#4285f4;color:#fff;font-size:.85rem}.ai-login-card small{display:block;margin-top:14px;color:#718278;text-align:center}.ai-login-error{margin-bottom:0!important;padding:11px 13px;border-radius:10px;background:#fff3f1;color:#b34028!important;font-size:.9rem}