*{box-sizing:border-box}body{margin:0;background:var(--gv-bg);color:var(--gv-text);font:16px/1.6 var(--gv-sans);min-height:100svh}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}[hidden]{display:none!important}.auth-header{display:flex;align-items:center;justify-content:space-between;max-width:1380px;padding:30px 40px;margin:auto}.auth-brand{font-size:23px;font-weight:600;letter-spacing:-1px}.auth-brand span{font-size:13px;letter-spacing:2px;margin-left:12px}.auth-header>a:last-child{font-size:14px;color:var(--gv-muted)}.auth-layout{max-width:1180px;display:grid;grid-template-columns:1fr 450px;gap:90px;align-items:center;margin:65px auto 100px;padding:0 40px}.auth-intro{max-width:560px}.auth-eyebrow{font-size:12px;letter-spacing:.1em;color:var(--gv-muted)}.auth-intro h1{font-size:clamp(42px,4.2vw,64px);letter-spacing:-.05em;line-height:1.06;font-weight:500;margin:30px 0}.auth-intro p{color:var(--gv-muted);max-width:40ch}.auth-intro>a{font-size:14px;color:#00aaff;display:inline-block;margin-top:30px}.auth-card{border:1px solid var(--gv-line);border-radius:4px;padding:32px;background:var(--gv-panel)}.auth-tabs{display:flex;gap:26px;border-bottom:1px solid var(--gv-line);margin-bottom:28px}.auth-tabs button{border:0;background:none;color:var(--gv-muted);padding:0 0 13px;font-size:15px}.auth-tabs button.active{color:var(--gv-text);border-bottom:1px solid var(--gv-cyan)}.auth-card h2{font-size:29px;font-weight:500;letter-spacing:-.035em;line-height:1.25;margin:0 0 28px}.auth-card label{display:block;font-size:14px;margin-bottom:19px}.auth-card input{display:block;width:100%;background:#080d14;color:#e2e8f1;border:1px solid var(--gv-line);border-radius:3px;padding:12px 13px;margin-top:8px;min-width:0}.auth-card input:focus{outline:1px solid var(--gv-cyan);outline-offset:0}.password-field{position:relative;display:block}.password-field input{padding-right:48px}.password-field button{position:absolute;right:2px;top:2px;bottom:2px;width:40px;border:0;background:none;color:var(--gv-muted)}.auth-help{font-size:13px;line-height:1.7;color:var(--gv-muted);margin:13px 0}.auth-error{font-size:14px;color:#edb1b1}.auth-submit{width:100%;border:0;border-radius:3px;background:var(--gv-cyan);color:#00131f;padding:13px 18px;margin-top:8px}.auth-submit:hover{background:#33bbff}.auth-divider{display:flex;align-items:center;gap:15px;font-size:13px;color:var(--gv-muted);margin:23px 0}.auth-divider:before,.auth-divider:after{content:'';height:1px;background:var(--gv-line);flex:1}.auth-provider{display:block;text-align:center;font-size:14px;border:1px solid var(--gv-line);padding:11px;border-radius:3px}.auth-provider:hover{border-color:var(--gv-cyan)}:focus-visible{outline:2px solid var(--gv-cyan);outline-offset:4px}html[data-theme=light] body{background:#eceef1;color:#172334}html[data-theme=light]{--gv-bg:#eceef1;--gv-text:#172334;--gv-panel:#fff;--gv-muted:#58677a;--gv-line:#16314d29}html[data-theme=light] .auth-card input{background:#f8fafc;color:#172334}html[data-theme=light] .auth-error{color:#a94343}@media(max-width:900px){.auth-layout{gap:40px;grid-template-columns:1fr 420px;margin-top:40px}.auth-intro h1{font-size:43px}}@media(max-width:700px){.auth-header{padding:24px}.auth-layout{display:block;padding:0 24px;margin:20px auto 50px;max-width:500px}.auth-intro h1{font-size:36px;margin:18px 0}.auth-intro p,.auth-intro>a,.auth-eyebrow{display:none}.auth-intro{margin-bottom:28px}.auth-card{padding:26px}.auth-card h2{font-size:27px}}