:root{--bg: #0e0e0c;--card: #161614;--line: rgba(255, 255, 255, .07);--text: #eceae4;--muted: #8a8780;--ease: cubic-bezier(.45, 0, .55, 1);--out: cubic-bezier(.22, 1, .36, 1);--claude: #c96442;--claude-bg: #f3efe7;--claude-ink: #3d2c24;--gpt-bg: #f7f7f4;--gpt-ink: #1a1a18;--gem-bg: #f4f6f8;--gem-ink: #1f1f1f;--pplx-bg: #121212;--pplx-ink: #e8e8e8;--pplx-teal: #20b8cd;--cur-bg: #141414;--cur-ink: #d4d4d4}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{background:var(--bg)}body{min-height:100vh;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;padding:48px 24px 80px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.page-head{max-width:720px;margin:0 auto 36px;text-align:center}.eyebrow{font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}.page-head 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var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.stage--claude{background:var(--claude-bg);color:var(--claude-ink)}.stage--gpt{background:var(--gpt-bg);color:var(--gpt-ink)}.stage--gemini{background:var(--gem-bg);color:var(--gem-ink)}.stage--pplx{background:var(--pplx-bg);color:var(--pplx-ink)}.stage--cursor{background:var(--cur-bg);color:var(--cur-ink)}.meta{padding:12px 4px 4px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.copy-row{display:flex;flex-shrink:0;gap:4px;padding-top:2px}.code-btn{height:26px;padding:0 8px;border-radius:6px;border:1px solid var(--line);background:transparent;color:var(--muted);font:500 .68rem/1 Inter,system-ui,sans-serif;letter-spacing:.04em;cursor:pointer}.code-btn:hover,.code-btn.is-on{color:var(--text);border-color:#ffffff38}.code-panel{margin-top:10px;border:1px solid var(--line);border-radius:10px;background:#10100e;overflow:hidden}.code-panel-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--line);font-size:.72rem;color:var(--muted)}.code-panel-bar div{display:flex;gap:4px}.code-panel pre{margin:0;padding:12px;overflow:auto;max-height:240px;font:.75rem/1.5 JetBrains Mono,ui-monospace,monospace;color:#d6d3cc;white-space:pre}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);padding:8px 14px;border-radius:8px;background:#eceae4;color:#0e0e0c;font-size:.82rem;font-weight:500;z-index:20}.meta h2{font-size:.92rem;font-weight:500;letter-spacing:-.02em;margin-bottom:2px}.meta p{font-size:.75rem;color:var(--muted)}.empty{text-align:center;color:var(--muted);margin-top:48px;font-size:.95rem}.claude-think{display:flex;align-items:center;gap:10px;color:var(--claude);font-size:1.05rem;font-weight:500;letter-spacing:-.01em}.claude-star{width:22px;height:22px;animation:spin 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i{animation-duration:1.6s}.gem-video-meta{display:flex;flex-direction:column;gap:6px}.gem-video-meta span{font-size:.72rem;color:#5f6368;font-weight:500}.bar{height:3px;border-radius:99px;background:#d8dde4;overflow:hidden}.bar b{display:block;height:100%;width:100%;background:#1a73e8;transform:scaleX(.12);transform-origin:left center;animation:fill 7s var(--ease) infinite;will-change:transform}@keyframes fill{0%{transform:scaleX(.08)}72%{transform:scaleX(.78)}to{transform:scaleX(.08)}}.cur-plan{width:230px}.cur-status{display:flex;align-items:center;gap:10px;margin-bottom:14px}.cur-arc{width:13px;height:13px;flex-shrink:0;border-radius:50%;border:1.5px solid rgba(255,255,255,.18);border-top-color:#eee;animation:spin .7s linear infinite;will-change:transform}.cur-shimmer{font-size:.88rem;font-weight:450;background:linear-gradient(90deg,#6b6b6b 0%,#f2f2f2 48%,#6b6b6b 100%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;animation:shimmer 2.2s var(--ease) infinite}@keyframes shimmer{to{background-position:-200% 0}}.cur-steps{list-style:none;display:flex;flex-direction:column;gap:7px;font-size:.75rem;color:#7a7a7a}.cur-steps li{display:flex;align-items:center;gap:8px;transition:color .4s var(--out)}.cur-steps li:before{content:"";width:6px;height:6px;border-radius:50%;background:#3a3a3a;flex-shrink:0;transition:background .4s,transform .4s var(--out)}.cur-steps li.is-active{color:#e4e4e4}.cur-steps li.is-active:before{background:#c4c4c4;animation:breathe 1.4s var(--ease) infinite}.cur-steps li.is-done{color:#5a5a5a}.cur-steps li.is-done:before{background:#4ade80;transform:scale(.85)}.cur-ghost{font-family:JetBrains Mono,ui-monospace,monospace;font-size:.78rem;line-height:1.6;color:#d4d4d4;background:none;white-space:pre}.tok-k{color:#c586c0}.ghost{color:#5a5a5a;animation:ghostPulse 2.4s var(--ease) infinite}.tab{display:inline-block;margin-left:8px;padding:1px 6px;border:1px solid #3a3a3a;border-radius:4px;font-size:.62rem;color:#8a8a8a;font-family:Inter,sans-serif;vertical-align:middle;animation:ghostPulse 2.4s var(--ease) infinite}@keyframes ghostPulse{0%,to{opacity:.4}50%{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes breathe{0%,to{opacity:1}50%{opacity:.42}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media (max-width: 520px){body{padding:32px 16px 64px}.stage{height:180px}}