:root{color-scheme:dark;--bg:#0b1421;--panel:#111e2e;--panel-soft:#152537;--border:#25364a;--text:#e6eef5;--muted:#8da2b7;--green:#67e5b5;--amber:#ffc77b;--red:#ff8e96;--radius:17px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 53% 3%,#16352855,transparent 45%),var(--bg);color:var(--text);font-size:13px}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.38}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid var(--green);outline-offset:3px}a{color:inherit}.topbar{height:83px;border-bottom:1px solid #243246;display:flex;align-items:center;justify-content:space-between;padding:0 4vw;background:#0b1421b8}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:17px;font-weight:760;letter-spacing:.5px}.brand small{display:block;font-size:9px;color:var(--muted);font-weight:500;letter-spacing:2.4px;margin-top:5px}.brand-mark{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:var(--green);color:#102c24;font-size:31px;font-weight:400}.top-meta{display:flex;gap:22px;align-items:center;font-size:11px;color:var(--muted)}.engine-badge{border:1px solid #345747;padding:7px 10px;border-radius:6px;color:#b2e5cc;font-size:9px;letter-spacing:1.2px}.engine-badge i,.live-dot{width:6px;height:6px;border-radius:50%;background:var(--green);display:inline-block;margin-right:6px}.quiet-link{text-decoration:none;color:#c0cddd}.workspace{max-width:1510px;padding:36px 4vw 22px;margin:auto}.intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px;gap:20px}.eyebrow{font-size:11px;letter-spacing:1.5px;color:var(--green);margin:0 0 12px}h1{font-size:clamp(20px,2.1vw,29px);letter-spacing:-.7px;font-weight:660;margin:0;line-height:1.5}h1 em{font-style:normal;color:var(--green)}.intro-copy{color:var(--muted);margin:10px 0 0;line-height:1.8;font-size:12px}.session-pill{display:flex;gap:11px;align-items:center;background:#152535;border:1px solid var(--border);border-radius:11px;padding:12px 17px;white-space:nowrap}.session-pill small,.business-status small{display:block;color:var(--muted);font-size:10px;margin-bottom:5px}.session-pill strong{font-size:12px}.status-dot{background:#91aac0;width:7px;height:7px;border-radius:50%;flex-shrink:0}.status-dot.ok{background:var(--green);box-shadow:0 0 9px #67e5b533}.status-dot.warn{background:var(--amber)}.columns{display:grid;grid-template-columns:minmax(240px,1fr) minmax(340px,1.28fr) minmax(275px,1.08fr);gap:26px;align-items:start}.controls-column,.diagnostics-column{display:grid;gap:18px}.panel{background:linear-gradient(135deg,#142234,#101c2b);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.panel-heading{display:flex;align-items:center;gap:9px;margin-bottom:15px}.panel h2{font-size:13px;font-weight:650;margin:0;letter-spacing:.3px}.step-index{color:var(--green);font-size:10px;font-weight:700;letter-spacing:1px}.micro-tag{margin-left:auto;border:1px solid #334253;border-radius:4px;color:#96aabc;padding:3px 6px;font-size:9px;white-space:nowrap}.help{font-size:11px;color:var(--muted);line-height:1.75;margin:8px 0 13px}.scenario-grid{display:grid;gap:8px}.scenario-grid button{display:grid;grid-template-columns:30px 1fr;text-align:left;gap:2px 9px;padding:11px 10px;border:1px solid #2b3c50;border-radius:9px;background:#152436;color:#d6e2ee;transition:.2s}.scenario-grid button>span{grid-row:span 2;align-self:center;text-align:center;font-size:17px;color:#98afc2}.scenario-grid b{font-size:11px;font-weight:600}.scenario-grid small{font-size:9px;color:#8ca1b6}.scenario-grid button:hover{border-color:#608779;background:#1a302f}.scenario-grid button.selected{border-color:#68c9a2;background:#1b3632;box-shadow:inset 2px 0 var(--green)}.scenario-grid button.selected>span{color:var(--green)}.scenario-grid button.selected b{color:#9ff3d0}.field{display:block;color:#a3b4c6;font-size:10px;margin:14px 0}.field select{display:block;width:100%;margin-top:8px;border:1px solid #30445b;border-radius:7px;padding:10px 27px 10px 10px;background:#0d1a29;color:#dde7f0;font-size:11px}.button{padding:11px 13px;border-radius:8px;border:1px solid #334b60;font-weight:600;font-size:11px;line-height:1.3;transition:background .2s}.button.secondary{color:#c9d8e5;background:#192c40}.button.secondary:hover:not(:disabled){background:#244157;border-color:#5f849b}.button.primary{background:var(--green);color:#0c3025;border-color:var(--green)}.button.primary:hover:not(:disabled){background:#8cf0cb}.button-pair{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:18px}.text-button{border:0;background:none;color:#8dbbad;font-size:10px;margin:13px 0 0;padding:0;text-align:left;display:block}.text-button:hover{color:var(--green)}.preview-caption{display:flex;align-items:center;justify-content:center;font-size:10px;color:#c5d5e3;margin:0 0 14px;gap:3px}.preview-caption>span:last-child{color:#768da3;margin-left:12px}.phone{max-width:398px;margin:auto;position:relative;padding:0 14px 18px;background:linear-gradient(180deg,#152538,#0d1a2a);border:1px solid #536678;border-radius:35px;box-shadow:0 22px 60px #0005,0 0 0 5px #132130}.phone-status{height:35px;display:flex;align-items:center;justify-content:space-between;padding:0 12px;font-size:10px;color:#a6b8c8}.phone-status>span:last-child{letter-spacing:2px}.app-top{display:flex;align-items:center;gap:8px;padding:12px 6px 17px}.app-top img{width:37px;height:37px;border-radius:10px}.app-top strong{font-size:11px;letter-spacing:1.5px}.app-top small{display:block;font-size:9px;color:#8da3b8;margin-top:5px}.core-tag{margin-left:auto;background:#20374a;border:1px solid #385267;padding:5px 9px;border-radius:6px;color:#a9d0df;font-family:ui-monospace,monospace;font-size:11px}.policy-banner{font-size:10px;min-height:31px;display:flex;align-items:center;justify-content:center;padding:7px;border-radius:6px;color:#b6cbda;background:#24384b;margin-bottom:15px}.policy-banner.force{background:#48302c;color:#ffd4a5}.policy-banner.success{background:#203f35;color:#a5f0ce}.policy-banner.silent{background:#1a3032;color:#9fbab5}.game-content{padding:0 3px}.balance-row{display:flex;align-items:center;justify-content:space-between;margin:10px 0 17px}.balance-row>span{font-size:8px;letter-spacing:1.1px;color:#90a5b8}.balance-row strong{font-size:12px;font-weight:650}.balance-row i{color:var(--amber);font-style:normal;margin-left:5px}.hero-card{position:relative;overflow:hidden;background:radial-gradient(circle at 92% 50%,#355c4f 0,transparent 44%),linear-gradient(115deg,#244837,#1b332f);border:1px solid #466151;border-radius:12px;padding:19px 15px 13px}.hero-card:after{content:'✦';position:absolute;right:15px;top:38px;font-size:94px;line-height:1;color:#a8d9a226;transform:rotate(-12deg)}.hero-kicker{font-size:6px;letter-spacing:1px;color:#b4d4b1}.hero-card h2{font-size:27px;line-height:1.12;letter-spacing:-.5px;margin:15px 0 17px;font-weight:820}.hero-card h2 em{font-style:normal;color:#e0e9a8}.hero-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #7e9d7144;padding-top:10px;font-size:8px;color:#a6c1ad}.hero-bottom>span:last-child{font-size:18px;color:#cde69b}.game-heading{display:flex;align-items:center;justify-content:space-between;margin:22px 0 12px}.game-heading h3{font-size:12px;letter-spacing:.2px;margin:0}.game-heading>span{font-size:7px;letter-spacing:1px;color:#94aabd}.game-cards{display:flex;gap:9px}.game-cards img{display:block;width:calc((100% - 18px)/3);aspect-ratio:265/350;object-fit:cover;border-radius:9px;border:1px solid #3c3c49}.game-cards.is-playing img{animation:pulse 1s infinite alternate}.game-cards.is-playing img:nth-child(2){animation-delay:.2s}.game-cards.is-playing img:nth-child(3){animation-delay:.4s}.business-status{display:flex;gap:8px;align-items:center;padding:15px 0 11px}.business-status strong{font-size:10px;color:#d4e3ec}.business-status small{font-size:8px;margin-bottom:4px}.gate-tag{margin-left:auto;font-size:8px;border:1px solid #45596c;border-radius:5px;padding:4px 6px;color:#a2bdcd}.gate-tag.locked{border-color:#6c5245;color:#f2c893}.business-buttons{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:5px}.business-buttons .button{padding:10px 3px;font-size:10px}.settle{width:100%;margin-top:9px;background:#263b4d;border-color:#3d596a;color:#bfe4de}.phone-note{text-align:center;font-size:8px;line-height:1.6;color:#7f98ad;margin:10px 0 0}.phone-bottom{display:flex;justify-content:space-around;color:#7e98b0;padding:21px 0 10px;margin-top:12px;border-top:1px solid #263b4d}.phone-bottom>span{font-size:15px;text-align:center}.phone-bottom small{display:block;font-size:7px;margin-top:6px}.phone-bottom>span:first-child{color:var(--green)}.phone-handle{width:91px;height:3px;border-radius:5px;background:#8796a4;margin:9px auto 0}.preview-footnote{display:flex;justify-content:center;gap:15px;margin-top:22px;color:#738ba1;font-size:8px}.preview-footnote span:before{content:'✓';color:#75bda0;margin-right:4px}.experiment-actions{display:flex;gap:8px;justify-content:center;margin-top:19px}.experiment-actions .button{font-size:9px;padding:9px}.centered{text-align:center;margin-top:10px}.core-comparison{display:flex;align-items:center;justify-content:space-around;background:#0c1927;border:1px solid #2c4055;border-radius:11px;padding:17px 3px;margin-top:5px}.core-comparison small{font-size:9px;color:#89a3b8}.core-comparison strong{display:block;font-size:33px;font-weight:650;letter-spacing:-1px;margin-top:7px;font-family:ui-monospace,monospace}.core-comparison>span{font-size:20px;color:#496578}.core-comparison>div:last-child strong{color:var(--green)}.facts{margin:18px 0}.facts>div{display:flex;justify-content:space-between;gap:6px;margin:13px 0;align-items:center;font-size:10px}.facts dt{color:#8da2b7}.facts dd{margin:0;font-family:ui-monospace,monospace;font-size:10px;text-align:right;word-break:break-word;color:#c6dbea}.facts dd.good{color:var(--green)}.facts dd.warn{color:var(--amber)}.full{width:100%}.icon-button{margin-left:auto;border:1px solid #324a5d;background:#1d3143;color:#b2cbd6;padding:3px 7px;border-radius:5px;font-size:15px}.timeline-panel{padding-bottom:10px}.timeline{max-height:285px;overflow:auto;scrollbar-width:thin;scrollbar-color:#365066 transparent}.event{display:grid;grid-template-columns:6px 1fr;gap:10px;padding:0 0 17px;font-size:10px;position:relative}.event>i{width:5px;height:5px;background:#6b91a1;border-radius:50%;margin-top:5px}.event:not(:last-child):before{content:'';width:1px;background:#2c4457;position:absolute;left:2px;top:13px;bottom:3px}.event time{color:#627f98;font-size:8px;font-family:ui-monospace,monospace}.event b{font-size:8px;color:#9bc5bd;letter-spacing:.5px;margin-left:5px;font-weight:500}.event p{margin:5px 0 0;line-height:1.7;color:#c1d0dd;overflow-wrap:anywhere}.event.failed>i{background:var(--amber)}.event.success>i{background:var(--green)}.console-guide p{font-size:10px;color:#9bafc2;line-height:1.8}.console-guide pre{font-family:ui-monospace,monospace;font-size:10px;line-height:2;background:#0b1825;padding:12px;border-radius:7px;color:#a5e8c8;overflow:auto}kbd{font-size:9px;border:1px solid #3d5265;border-radius:4px;padding:2px 4px}.footer{margin-top:32px;padding-top:20px;border-top:1px solid #243446;display:flex;justify-content:space-between;color:#637e96;font-size:9px}.modal-layer{position:absolute;inset:35px 0 0;z-index:5;border-radius:0 0 35px 35px;background:#07121cce;backdrop-filter:blur(5px);display:grid;place-items:center;padding:26px}.modal-layer[hidden]{display:none}.update-dialog{width:100%;background:linear-gradient(150deg,#1e3445,#132435);border:1px solid #46616c;border-radius:19px;padding:26px 20px;text-align:center;box-shadow:0 20px 60px #0008}.dialog-symbol{display:grid;place-items:center;border-radius:15px;width:52px;height:52px;font-size:28px;color:var(--green);background:#30584775;margin:0 auto 17px}.dialog-symbol.warn{color:var(--amber);background:#664e365e}.update-dialog h2{font-size:20px;letter-spacing:-.3px;margin:0 0 12px}.update-dialog p{font-size:11px;line-height:1.8;color:#a6bfce;margin:0 0 17px}.update-dialog .version-transition{border:1px solid #365365;border-radius:7px;font-size:12px;color:#c1dbe1;padding:10px;margin:0 0 16px;font-family:ui-monospace,monospace}.update-dialog .version-transition strong{color:var(--green)}.dialog-buttons{display:grid;gap:8px}.dialog-buttons .button{width:100%;padding:12px}.dialog-detail{font-size:9px!important;color:#839daf!important;margin-top:14px!important;margin-bottom:0!important;overflow-wrap:anywhere}.spinner{display:inline-block;width:27px;height:27px;border:2px solid #4e776a;border-top-color:var(--green);border-radius:50%;animation:rotate 1s linear infinite}.pending-note{color:var(--amber)}@keyframes rotate{to{transform:rotate(360deg)}}@keyframes pulse{to{filter:brightness(1.2);transform:translateY(-3px)}}
@media(min-width:1600px){.workspace{padding-left:24px;padding-right:24px}.columns{gap:36px}.panel{padding:23px}}@media(max-width:1120px){.workspace{padding:28px 24px}.topbar{padding:0 24px}.columns{grid-template-columns:minmax(230px,.9fr) minmax(340px,1.25fr);gap:24px}.diagnostics-column{grid-column:1/-1;grid-template-columns:1fr 1fr}.console-guide{grid-column:1/-1}.session-pill{display:none}.timeline{max-height:360px}.local-tag{display:none}}@media(max-width:660px){.topbar{height:70px;padding:0 18px}.brand{font-size:14px}.brand-mark{width:33px;height:33px}.brand small{font-size:7px;letter-spacing:2px}.top-meta{gap:8px}.quiet-link{display:none}.engine-badge{font-size:7px}.workspace{padding:24px 18px}.intro{margin-bottom:24px}h1{font-size:21px}.intro-copy{font-size:11px}.columns{display:flex;flex-direction:column;gap:25px}.controls-column,.preview-column,.diagnostics-column{width:100%}.controls-column{display:contents}.controls-column>.panel:first-child{order:0}.preview-column{order:1}.controls-column>.panel:nth-child(2){order:2}.diagnostics-column{order:3;display:grid;grid-template-columns:1fr}.console-guide{grid-column:auto}.scenario-grid{grid-template-columns:1fr 1fr;gap:7px}.scenario-grid button{grid-template-columns:22px 1fr;gap:3px 5px;padding:10px 6px}.scenario-grid button>span{font-size:14px}.scenario-grid b{font-size:10px}.scenario-grid small{font-size:8px;line-height:1.5}.phone{max-width:380px;width:calc(100% - 10px)}.panel{padding:17px}.footer{gap:14px;flex-direction:column;line-height:1.6}.preview-caption{margin-top:0}.intro-copy{max-width:330px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}

@media(max-width:660px){.controls-column>.panel{width:100%}}

#openLegacyLab{display:block;text-decoration:none;text-align:center;margin-bottom:14px;white-space:normal;line-height:1.7}