:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#182126;background:#f3f6f7;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input{font:inherit}button{cursor:pointer}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(180deg,#eef4f5,#f8fafb)}.auth-card{width:min(100%,520px);padding:clamp(24px,5vw,44px);background:#fff;border:1px solid #dbe4e7;border-radius:24px;box-shadow:0 22px 60px #1f363f14}.auth-card--compact{width:min(100%,560px)}.auth-intro{margin-bottom:28px}.auth-eyebrow{display:inline-block;margin-bottom:10px;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.09em;color:#336570}.auth-card h1{margin:0 0 10px;font-size:clamp(2rem,7vw,3rem);line-height:1.05}.auth-card p{margin:0;color:#5f7077;line-height:1.6}.auth-muted{margin-bottom:24px!important}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:6px;margin-bottom:24px;background:#eef3f4;border-radius:14px}.auth-tab{border:0;padding:11px 14px;border-radius:10px;color:#52636b;background:transparent;font-weight:700}.auth-tab--active{color:#16343b;background:#fff;box-shadow:0 3px 12px #1f363f14}.auth-form{display:grid;gap:18px}.auth-form label{display:grid;gap:8px;color:#32484f;font-size:.92rem;font-weight:700}.auth-form input{width:100%;border:1px solid #cbd7da;border-radius:12px;padding:13px 14px;color:#182126;background:#fff;outline:none;transition:border-color .2s ease,box-shadow .2s ease}.auth-form input:focus{border-color:#4c7f89;box-shadow:0 0 0 4px #4c7f891f}.auth-button{border:0;border-radius:12px;padding:13px 16px;color:#fff;background:#2f6671;font-weight:800}.auth-button:disabled{cursor:wait;opacity:.65}.auth-button--secondary{color:#24434a;background:#e7eff1}.auth-link{border:0;padding:0;color:#2f6671;background:transparent;font-weight:700;text-align:center}.auth-link:hover{text-decoration:underline}.auth-error,.auth-success{padding:12px 14px;border-radius:12px}.auth-error{color:#8b2d2d!important;background:#fff1f1;border:1px solid #f2cece}.auth-success{color:#285f48!important;background:#eef9f3;border:1px solid #cce8d8}.auth-profile{display:grid;gap:14px;margin:24px 0}.auth-profile div{padding:14px 16px;background:#f5f8f8;border-radius:12px}.auth-profile dt{margin-bottom:4px;color:#718187;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.auth-profile dd{margin:0;color:#243a40;font-weight:700;overflow-wrap:anywhere}