.onb{min-height:100dvh;padding-top:0}.onb-topbar{top:var(--header-h);z-index:var(--z-sticky);background:color-mix(in srgb, var(--cream) 92%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);align-items:center;gap:20px;max-width:960px;margin:0 auto;padding:20px 0 16px;display:flex;position:sticky}.onb-wordmark{margin:0}.onb-progress{flex:1;align-items:center;gap:12px;min-width:0;display:flex}.onb-progress-track{background:var(--line);border-radius:999px;flex:1;height:4px;overflow:hidden}.onb-progress-fill{background:var(--ink);border-radius:inherit;height:100%;transition:width .4s;display:block}.onb-progress-label{color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;font-size:13px}.onb-skip{color:var(--ink);white-space:nowrap;font-size:14px;font-weight:550;text-decoration:none}.onb-header{max-width:960px;margin:16px auto 0}.onb-header .ftue-lede{max-width:600px;font-size:18px}.onb-notice{border:1px solid var(--line);background:var(--card);border-radius:14px;align-items:flex-start;gap:10px;margin:24px 0 0;padding:14px 16px;font-size:15px;line-height:1.5;display:flex}.onb-notice-icon{flex:0 0 20px;width:20px;height:20px}.onb-steps{flex-direction:column;gap:12px;max-width:720px;margin:48px auto 0;padding:0;list-style:none;display:flex}.onb-step{border:1px solid var(--line);background:0 0;border-radius:20px;transition:background-color .3s,border-color .3s,box-shadow .3s}.onb-step[data-state=current]{background:var(--card);border-color:color-mix(in srgb, var(--ink) 28%, transparent);box-shadow:0 24px 60px color-mix(in srgb, var(--ink) 7%, transparent)}.onb-step[data-state=upcoming]{opacity:.55}.onb-step-head{align-items:center;gap:14px;padding:16px 20px;display:flex}.onb-step-marker{border:1px solid var(--line);width:28px;height:28px;color:var(--muted);border-radius:999px;flex:0 0 28px;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:inline-flex}.onb-step[data-state=done] .onb-step-marker{background:var(--ink);border-color:var(--ink);color:var(--cream)}.onb-step[data-state=current] .onb-step-marker{border-color:var(--ink);color:var(--ink)}.onb-step-title{letter-spacing:-.015em;outline:none;margin:0;font-size:17px;font-weight:550}.onb-step[data-state=done] .onb-step-title{color:var(--muted)}.onb-step[data-state=current] .onb-step-title{letter-spacing:-.03em;font-size:clamp(22px,3.4vw,28px);font-weight:500}.onb-step-title:focus-visible{outline:2px solid var(--ink);outline-offset:4px;border-radius:6px}.onb-step-body{flex-direction:column;gap:22px;padding:0 20px 24px 62px;animation:.36s both onb-in;display:flex}.onb-why{color:var(--muted);max-width:560px;margin:-6px 0 0;font-size:17px;line-height:1.55}.onb-actions{flex-direction:column;align-items:flex-start;gap:12px;display:flex}.onb-actions-row{flex-flow:wrap}.onb-row{flex-wrap:wrap;align-items:center;gap:8px 16px;display:flex}.onb-cta-icon{width:16px;height:16px;margin-left:8px}.onb-hint{color:var(--muted);max-width:520px;margin:0;font-size:14px;line-height:1.55}.onb-hint a{color:var(--ink)}.onb-hint-inline{max-width:none}.onb-instructions{color:var(--ink);margin:0;padding-left:20px;font-size:16px;line-height:1.6}.onb-kbd,.onb-keys kbd{border:1px solid var(--line);background:var(--card);min-width:28px;color:var(--ink);font-family:var(--font-geist-mono);border-bottom-width:2px;border-radius:7px;justify-content:center;align-items:center;padding:2px 8px;font-size:12px;line-height:1.6;display:inline-flex}.onb .ftue-figure{max-width:560px}.mock-toolbar-icon-plain{color:var(--muted)}.mock-avatar{background:color-mix(in srgb, var(--ink) 22%, var(--cream));border-radius:999px;width:20px;height:20px}.onb-ring{box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 45%, transparent);animation:2.4s ease-in-out infinite onb-ring;position:relative}.onb-pin-menu{margin-top:18px;margin-right:30px}.onb-pin-caret{background:var(--card);border-left:1px solid var(--line);border-top:1px solid var(--line);width:12px;height:12px;position:absolute;top:-7px;right:22px;transform:rotate(45deg)}.onb-pin-row-muted{opacity:.5}.onb-pin-mark-muted{background:color-mix(in srgb, var(--ink) 22%, var(--cream))}.onb-pin-btn-muted{background:var(--raised);color:var(--muted)}.onb-callouts{color:var(--muted);flex-wrap:wrap;gap:8px 18px;margin:0;padding:0 18px 18px;font-size:12px;list-style:none;display:flex}.onb-callouts li{align-items:center;gap:6px;display:inline-flex}.onb-callouts span{background:var(--ink);width:18px;height:18px;color:var(--cream);border-radius:999px;justify-content:center;align-items:center;font-size:10px;font-weight:700;display:inline-flex}.onb-store{background:var(--card);border:1px solid color-mix(in srgb, var(--ink) 12%, transparent);border-radius:16px;align-items:center;gap:14px;margin:36px 24px 44px;padding:18px;display:flex}.onb-store-mark{background:var(--ink);width:44px;height:44px;color:var(--cream);border-radius:12px;flex:0 0 44px;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.onb-store-copy{min-width:0;color:var(--ink);flex-direction:column;flex:1;gap:2px;display:flex}.onb-store-copy em{color:var(--muted);font-size:12px;font-style:normal}.onb-store-btn{border:1px dashed var(--line-strong);color:var(--muted);letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;pointer-events:none;background:0 0;border-radius:8px;padding:6px 10px;font-size:11px;font-weight:500}.onb-surfaces{background:color-mix(in srgb, var(--ink) 7%, var(--cream));color:var(--ink);justify-content:center;align-items:center;gap:0;padding:40px 20px;display:flex}.onb-surface{flex-direction:column;align-items:center;gap:6px;min-width:90px;display:flex}.onb-surface strong{font-size:13px}.onb-surface em{color:var(--muted);font-size:11px;font-style:normal}.onb-surface-sidebar{border:1px solid var(--ink);background:linear-gradient(90deg, var(--cream) 60%, var(--card) 60%);width:30px;height:22px;box-shadow:inset -1px 0 0 0 var(--ink);border-radius:5px}.onb-surface-web{border:1px solid color-mix(in srgb, var(--ink) 20%, transparent);background:var(--cream);border-radius:999px;padding:4px 8px;font-size:10px}.onb-link{background:repeating-linear-gradient(90deg, var(--muted) 0 4px, transparent 4px 8px);flex:1;max-width:64px;height:1px;margin-bottom:36px}.onb-sidebar-mock .mock-article{position:relative}.onb-keys{gap:6px;margin-top:18px;display:flex}.onb-keys kbd{background:var(--card);color:var(--ink);border-color:color-mix(in srgb, var(--ink) 20%, transparent)}.onb-toolbar-hint{z-index:var(--z-toast);background:var(--ink);max-width:320px;color:var(--cream);box-shadow:0 18px 48px color-mix(in srgb, var(--ink) 25%, transparent);border-radius:16px;align-items:flex-start;gap:10px;padding:14px 14px 14px 12px;animation:.3s both onb-in;display:flex;position:fixed;top:12px;right:16px}.onb-toolbar-hint p{margin:0;font-size:14px;line-height:1.5}.onb-toolbar-hint-arrow{flex:0 0 22px;width:22px;height:22px;animation:1.6s ease-in-out infinite onb-nudge}.onb-toolbar-hint-close{appearance:none;color:inherit;cursor:pointer;opacity:.75;background:0 0;border:0;padding:2px}.onb-magic{flex-direction:column;gap:20px;display:flex}.onb-magic-card{border:1px solid var(--line);background:var(--cream);border-radius:18px;flex-direction:column;gap:16px;padding:24px;display:flex}.onb-magic-card .ni-kicker{margin:0}.onb-magic-title{letter-spacing:-.02em;margin:0;font-size:22px;font-weight:550}.onb-magic-site{color:var(--muted);margin:-10px 0 0;font-size:14px}.onb-magic-take{border-left:3px solid var(--accent,var(--ink));flex-direction:column;gap:8px;padding-left:14px;display:flex}.onb-magic-take-text{margin:0;font-size:18px;line-height:1.5}@keyframes onb-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@keyframes onb-ring{0%,to{box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 45%, transparent)}50%{box-shadow:0 0 0 6px color-mix(in srgb, var(--accent) 18%, transparent)}}@keyframes onb-nudge{0%,to{transform:none}50%{transform:translate(3px,-3px)}}@media (max-width:640px){.onb-topbar{gap:12px;padding:16px 0 12px}.onb-header{margin-top:28px}.onb-step-body{padding:0 16px 20px}.onb-step-head{padding:14px 16px}.onb-store{flex-wrap:wrap;margin:24px 16px 28px}.onb-surfaces{padding:28px 8px}.onb-surface{min-width:72px}.onb-pin-menu{width:auto;margin:18px 16px 28px}.onb-toolbar-hint{max-width:none;left:16px;right:16px}}@media (prefers-reduced-motion:reduce){.onb-step,.onb-progress-fill{transition:none}.onb-step-body,.onb-toolbar-hint,.onb-ring,.onb-toolbar-hint-arrow{animation:none}}.onb.ftue{padding-top:0;padding-bottom:64px}.onb-title{letter-spacing:-.02em;color:var(--ink);margin:0;font-size:clamp(26px,3.2vw,34px);line-height:1.1}.onb-lede{max-width:640px;color:var(--muted);margin:6px 0 0;font-size:15px;line-height:1.5}.onb-trail{flex-wrap:wrap;gap:6px;max-width:960px;margin:18px auto 0;padding:0;list-style:none;display:flex}.onb-crumb{border:1px solid var(--line);color:var(--muted);border-radius:999px;align-items:center;gap:7px;padding:5px 11px 5px 5px;font-size:13px;font-weight:550;line-height:1;display:inline-flex}.onb-crumb-marker{border:1px solid var(--line-strong);font-variant-numeric:tabular-nums;border-radius:999px;place-items:center;width:20px;height:20px;font-size:11px;display:inline-grid}.onb-crumb[data-state=done]{color:var(--ink);background:var(--accent-soft);border-color:#0000}.onb-crumb[data-state=done] .onb-crumb-marker{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.onb-crumb[data-state=current]{color:var(--ink);border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.onb-crumb[data-state=current] .onb-crumb-marker{border-color:var(--accent);color:var(--accent)}.onb-current{background:var(--card);border:1px solid var(--line);max-width:960px;box-shadow:0 12px 32px var(--glow);border-radius:20px;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:center;gap:28px;margin:16px auto 0;padding:24px 28px;display:grid}.onb-current-kicker{font:600 11px/1 var(--font-geist-mono), ui-monospace, monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 6px}.onb-current-title{letter-spacing:-.015em;color:var(--ink);margin:0;font-size:clamp(22px,2.6vw,28px);line-height:1.15}.onb-current-title:focus{outline:none}.onb-current .onb-why{color:var(--muted);margin:8px 0 0;line-height:1.5}.onb-current .onb-actions{margin-top:18px}.onb-current-visual{min-width:0}.onb-current-visual .ftue-figure{margin:0}.onb-current-visual .mock-chrome{min-height:0;max-height:300px;overflow:hidden}@media (max-width:820px){.onb-current{grid-template-columns:minmax(0,1fr);gap:18px;padding:20px}.onb-current-visual .mock-chrome{max-height:200px}}@media (max-width:560px){.onb-crumb-label{display:none}.onb-crumb[data-state=current] .onb-crumb-label{display:inline}.onb-crumb{padding-right:5px}.onb-crumb[data-state=current]{padding-right:11px}}.onb-crumb-optional{color:var(--muted);font-weight:400}.onb-account{font:600 13px/1 var(--font-sans,system-ui), sans-serif;color:var(--ink);align-items:center;gap:8px;margin-left:12px;display:inline-flex}.onb-account-avatar{object-fit:cover;border:1px solid var(--line);border-radius:50%;width:28px;height:28px}.onb-account-initials{background:var(--accent);color:var(--accent-ink);place-items:center;font-size:11px;display:inline-grid}.onb-signed-in{border:1px solid var(--line-strong);border-left:4px solid var(--accent);background:var(--card);max-width:960px;color:var(--ink);border-radius:12px;align-items:center;gap:8px;margin:12px auto 0;padding:10px 14px;font-size:14px;display:flex}.onb-signed-in-icon{width:18px;height:18px;color:var(--accent);flex:none}.onb-signed-in-close{color:var(--muted);cursor:pointer;background:0 0;border:0;margin-left:auto;padding:2px}.onb-signed-in-close svg{width:16px;height:16px}@media (max-width:560px){.onb-account-email{display:none}}