.auth{background:var(--bg);grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:100vh;display:grid}.auth-main{flex-direction:column;padding:28px 24px;display:flex}.auth-main>header{justify-content:space-between;align-items:center;gap:16px;display:flex}.auth-main>header p{color:var(--ink-3);margin:0;font-size:14px}.auth-main>header a{color:var(--ink);font-weight:600}.auth-form{flex-direction:column;gap:20px;width:100%;max-width:400px;margin:auto;padding:48px 0;display:flex}.auth-form h1{font-family:var(--font-display);letter-spacing:-.03em;margin:0;font-size:34px;line-height:1.1}.auth-form .intro{color:var(--ink-2);margin:-8px 0 4px;font-size:16px;line-height:1.5}.field{flex-direction:column;gap:6px;display:flex}.field label{font-size:14px;font-weight:600}.field .hint{color:var(--ink-3);font-size:13px}.field input{font:inherit;border:1px solid var(--border-strong);background:var(--surface);min-height:46px;color:var(--ink);border-radius:10px;padding:0 14px;font-size:15px}.field input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #2f4bff26}.field .lbl-row{justify-content:space-between;align-items:baseline;display:flex}.field .lbl-row a{color:var(--ink-3);font-size:13px}.prefix{border:1px solid var(--border-strong);background:var(--surface);border-radius:10px;align-items:stretch;display:flex;overflow:hidden}.prefix:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #2f4bff26}.prefix span{color:var(--ink-3);align-items:center;padding:0 0 0 14px;font-size:15px;display:flex}.prefix input{border:0;flex:1;min-width:0;padding-left:2px;box-shadow:none!important}.form-error{color:var(--bad);background:var(--bad-soft);border-radius:10px;align-items:flex-start;gap:10px;padding:12px 14px;font-size:14px;line-height:1.45;display:flex}.form-error svg{flex:0 0 18px;margin-top:1px}.divider{color:var(--ink-3);align-items:center;gap:12px;font-size:13px;display:flex}.divider:before,.divider:after{content:"";background:var(--border);flex:1;height:1px}.oauth,.auth-form .btn-wide{width:100%}.auth-form .legal{color:var(--ink-3);margin:0;font-size:13px;line-height:1.5}.auth-form .legal a{color:var(--ink-2)}.demo-link{border:1px dashed var(--border-strong);color:var(--ink-2);border-radius:12px;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;font-size:14px;text-decoration:none;display:flex}.demo-link strong{color:var(--ink);margin-bottom:2px;font-size:15px;display:block}.demo-link:hover{border-color:var(--accent);color:var(--ink-2)}.auth-side{background:var(--inverse);color:var(--inverse-ink);flex-direction:column;justify-content:center;gap:28px;padding:48px;display:flex;position:relative;overflow:hidden}.auth-side h2{font-family:var(--font-display);letter-spacing:-.03em;max-width:520px;margin:0;font-size:clamp(28px,3vw,40px);line-height:1.08}.auth-side ul{flex-direction:column;gap:14px;max-width:480px;margin:0;padding:0;list-style:none;display:flex}.auth-side li{color:var(--inverse-ink-2);gap:12px;font-size:16px;line-height:1.5;display:flex}.auth-side li svg{color:#9db0ff;flex:0 0 20px;margin-top:2px}.live{max-width:520px;font-family:var(--font-mono);color:#c9cdd6;background:#161a22;border:1px solid #262c38;border-radius:14px;padding:18px;font-size:12.5px;line-height:1.9}.live header{font-family:var(--font-sans);letter-spacing:.04em;text-transform:uppercase;color:#9aa1ae;justify-content:space-between;margin-bottom:8px;font-size:12px;font-weight:600;display:flex}.live header span{color:#5fd0bd;align-items:center;gap:6px;display:inline-flex}.live header span:before{content:"";background:#5fd0bd;border-radius:50%;width:7px;height:7px;animation:1.6s infinite pulse}.live div{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.live .v{color:#5fd0bd}.live .s{color:#ff8a80}@keyframes pulse{50%{opacity:.35}}@media (prefers-reduced-motion:reduce){.live header span:before{animation:none}}@media (max-width:900px){.auth{grid-template-columns:1fr}.auth-side{display:none}.auth-main{padding:20px 16px}}