#auth-root{min-height:100dvh;padding:calc(18px + env(safe-area-inset-top)) 18px calc(28px + env(safe-area-inset-bottom));display:grid;align-content:center;background:var(--bg)}#auth-root[hidden]{display:none!important}.auth-wrap{width:min(100%,520px);margin:auto}.auth-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px}.auth-brand img{width:40px;height:40px;object-fit:contain;padding:7px;border-radius:15px;background:#fff;box-shadow:var(--shadow-sm)}.auth-card{margin-top:26px;padding:25px;border:1px solid rgba(255,255,255,.8);border-radius:28px;background:rgba(255,255,255,.78);box-shadow:var(--shadow-md)}.auth-card h1{font-size:clamp(34px,8vw,50px)}.auth-card label{display:grid;gap:7px;margin-top:15px;font-weight:700}.auth-card input{min-height:52px;padding:12px 14px;border:1px solid var(--line);border-radius:15px;background:#fff;color:var(--ink)}.auth-card small{color:var(--muted);line-height:1.45}.auth-actions{display:grid;gap:10px;margin-top:22px}.auth-secondary,.auth-link{border:0;background:transparent;color:var(--sage-deep);font-weight:700;cursor:pointer}.auth-link{text-align:left;text-decoration:underline;text-underline-offset:3px}.auth-error,.auth-notice{min-height:20px;margin:12px 0 0;font-size:14px;line-height:1.45}.auth-error{color:#9b5342}.auth-notice{color:var(--sage-deep)}.auth-notice a{color:inherit;font-weight:700}.preview-list{display:grid;gap:10px;margin-top:22px}.preview-list div{padding:13px 14px;border-radius:16px;background:#f5f8f5;font-weight:700}.auth-privacy{margin-top:20px;color:var(--muted);font-size:13px;line-height:1.5}.app-shell[hidden],.bottom-nav[hidden],.more-sheet[hidden]{display:none!important}@media(min-width:800px){#auth-root{padding:48px}.auth-wrap{width:min(100%,1020px);display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.auth-card{margin:0}.auth-intro{padding:30px}.auth-intro h1{font-size:58px}}