.setup{max-width:680px;margin:0 auto;padding:48px 24px;display:grid;gap:28px}.setup header img{float:left;margin-right:12px}.eyebrow{font-size:13px;color:var(--fg-muted);padding-top:8px;margin:0 0 28px}.setup h1{clear:both;font-size:36px;line-height:1.15;letter-spacing:-1.2px;margin:0 0 16px;font-weight:600}.setup h2{font-size:19px;margin:0 0 10px}.setup p{line-height:1.6}.setup-card{padding:24px;border:1px solid var(--border);background:var(--bg-surface);border-radius:12px}.setup-card>p{color:var(--fg-muted);margin:0 0 22px}.setup label{display:block;font-weight:600;margin:20px 0 8px}.setup input,.setup select,.setup textarea{box-sizing:border-box;width:100%;padding:10px 12px;border:1px solid var(--border-strong);border-radius:6px;background:var(--bg);color:var(--fg);font:inherit}.setup input:focus,.setup select:focus,.setup textarea:focus{outline:2px solid var(--focus-ring);outline-offset:2px}.setup textarea{resize:vertical}.help{font-size:12px;color:var(--fg-muted);font-weight:400}.setup .help{margin:8px 0 0}.setup details{margin:20px 0}.setup summary{cursor:pointer;color:var(--fg-muted);font-size:13px}.setup .primary{min-height:40px;background:var(--fg);color:var(--bg);padding:0 18px;margin-top:16px}.setup ol{padding-left:22px;margin-bottom:0}.setup li{padding-left:5px;margin-bottom:20px;line-height:1.65}.setup li:last-child{margin-bottom:0}#setup-error{color:var(--attention-fg)}#download-status{color:var(--ok-fg);font-size:13px}@media(max-width:480px){.setup{padding:28px 16px;gap:22px}.setup h1{font-size:30px}.setup-card{padding:20px}}