:root{--paper:#f5f4f0;--white:#fff;--ink:#243342;--muted:#8a929b;--line:#e3e5e5;--read:#287e79;--write:#bb734d;--wait:#b19444;--danger:#b64955;--side:#21333d}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.45 system-ui,-apple-system,Segoe UI,sans-serif}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.svg-defs{position:absolute;width:0;height:0;overflow:hidden}button,input,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:7px;background:white;color:inherit;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 12px;transition:.18s}button:hover{background:#eceeea}button:disabled{opacity:.4;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #87b6af;outline-offset:3px}[hidden]{display:none!important}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--side);color:#c6d0d1;display:flex;flex-direction:column;padding:32px 17px}.identity{display:flex;gap:13px;align-items:center;padding:0 12px;color:#f0eee6;margin-bottom:42px}.identity svg{width:39px;height:39px;stroke-width:1.3}.identity strong{display:block;letter-spacing:4px;font-size:22px;font-weight:550}.identity small{display:block;letter-spacing:2px;font-size:8px;color:#92a5a9}.side-caption{font-size:9px;letter-spacing:1.8px;color:#859b9f;padding:0 13px;margin:0 0 12px}.scenario{display:flex;justify-content:flex-start;gap:11px;width:100%;background:none;border:0;color:#aebfc0;font-size:12px;padding:15px 12px;margin-bottom:3px;white-space:nowrap}.scenario svg{width:23px;height:23px;flex-shrink:0}.scenario span{flex:1;text-align:left}.scenario small{font:9px ui-monospace,monospace;color:#6f8b8e}.scenario.selected{background:#3a5055;color:white}.scenario.selected small{color:#b3c4c0}.scenario:hover,.mechanism:hover{background:#30474c}.mechanisms-caption{margin-top:34px}.mechanisms{display:flex;flex-direction:column;gap:4px}.mechanism{border:0;background:none;justify-content:flex-start;color:#aebfc0;font-size:12px;padding:9px 14px}.mechanism.selected{color:#f0e2ce;background:#2b4248}.mechanism svg{width:20px;height:20px}.sidebar-bottom{margin-top:auto;font-size:11px;padding:23px 12px 0;border-top:1px solid #3e5158;color:#c3cdc9}.sidebar-bottom small{display:block;font-size:9px;letter-spacing:1px;color:#82999b;padding-left:17px;margin-top:7px}.server-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#947e67;margin-right:7px}.server-dot.online{background:#8eb9a1;box-shadow:0 0 0 4px #8eb9a119}main{margin-left:238px;padding:28px 36px 18px;max-width:1860px}header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}.folio-number{font:10px ui-monospace,monospace;color:#8b8d86;letter-spacing:1.5px}h1{font-size:30px;font-weight:550;letter-spacing:-.8px;line-height:1.2;margin:6px 0 0}.top-actions{display:flex;gap:13px;align-items:center}.mode-switch{display:flex;border:1px solid #dcded8;padding:3px;border-radius:8px}.mode-switch button{font-size:11px;border:0;background:none;padding:7px 13px;color:var(--muted)}.mode-switch button.selected{background:white;box-shadow:0 1px 4px #0000000a;color:var(--ink)}.icon-button{padding:8px;background:transparent;border-color:#d8dcd8}.icon-button svg{width:20px;height:20px}.toolbar{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #dfe1db;padding-top:16px;margin-bottom:20px;gap:16px}.configuration{display:flex;gap:18px}.configuration label{font-size:10px;letter-spacing:.5px;color:#7b858a;display:flex;align-items:center;gap:8px}.configuration input{width:45px}.configuration input,.configuration select{padding:5px 6px;border:1px solid #dfe2dc;border-radius:5px;background:transparent;font-size:11px;color:var(--ink)}.transport{display:flex;gap:7px}.transport button{font-size:11px}.quiet{border:0;background:none;padding:8px}.primary{background:var(--side);color:white;border-color:var(--side);padding:8px 17px}.primary:hover{background:#395251}.primary svg{width:18px;height:18px}.summary{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr 1fr;margin-bottom:20px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 0}.summary>div{padding:0 22px;border-right:1px solid #eeefeb}.summary>div:last-child{border:0}.summary span{display:block;font-size:8px;letter-spacing:1.3px;color:#8a959b;font-weight:650}.summary strong{display:block;font-size:29px;font-weight:500;letter-spacing:-1px;margin-top:7px;font-variant-numeric:tabular-nums}.summary .invariant strong{font-size:17px;padding-top:8px;letter-spacing:-.3px;display:flex;gap:9px;align-items:center}.invariant i{height:6px;width:6px;border-radius:50%;background:var(--read)}.invariant.bad strong{color:var(--danger)}.invariant.bad i{background:var(--danger)}.clock strong{font-size:22px;padding-top:4px;font-family:ui-monospace,monospace;letter-spacing:-1px}.workspace{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:18px}.workspace-top{display:flex;align-items:center;justify-content:space-between;padding:19px 22px}.section-label{font:10px ui-monospace,monospace;color:#a0a6a5;letter-spacing:1px;display:flex;gap:12px;align-items:center;white-space:nowrap}.section-label>span{font:9px system-ui,sans-serif;letter-spacing:1.4px;font-weight:650;color:#65777b}.status{font:9px ui-monospace,monospace;letter-spacing:.6px;background:#f0f3ee;color:#688478;padding:5px 8px;border-radius:4px}.status.danger{background:#f9ecec;color:var(--danger)}.stage{position:relative;min-height:323px;display:grid;grid-template-columns:1fr .95fr 1fr;align-items:center;padding:10px 26px 26px;gap:48px;background-image:radial-gradient(#e6e8e4 .7px,transparent .7px);background-size:18px 18px}.wires{position:absolute;inset:0;width:100%;height:100%;stroke-width:1.2;pointer-events:none}.wire{stroke:#d3dfdc;fill:none}.wire-writer{stroke:#e8d9cf}.stage.reading .wire-reader{stroke:var(--read);stroke-dasharray:5 11;animation:flow 2s linear infinite}.stage.writing .wire-writer{stroke:var(--write);stroke-dasharray:5 11;animation:flow 2s linear infinite}.stage.conflict .wire-writer{stroke:var(--danger);stroke-dasharray:5 11;animation:flow .8s linear infinite}@keyframes flow{to{stroke-dashoffset:-64}}.actor-column{z-index:1;align-self:start}.column-caption{display:flex;align-items:center;gap:8px;font-size:8px;letter-spacing:1.4px;color:#788c8e;margin:2px 0 15px}.column-caption svg{width:18px;height:18px}.writers-column .column-caption{color:#ae8e7b}.nodes{display:flex;flex-direction:column;gap:9px;max-height:280px;overflow-y:auto;padding-right:3px}.node{background:#fbfcfa;border:1px solid #e4e8e3;border-radius:8px;padding:10px 12px;display:flex;gap:10px;align-items:center;min-height:51px;position:relative}.node svg{width:26px;height:26px;color:#819992;flex-shrink:0}.node.writer svg{color:#b19a88}.node .name{font:14px ui-monospace,monospace;font-weight:650;letter-spacing:.3px}.node .thread{display:block;font:8px ui-monospace,monospace;color:#a2acab;margin-top:2px;letter-spacing:.2px}.node .state{margin-left:auto;font-size:9px;color:#7e8a8a;display:flex;align-items:center;gap:6px}.node .state i{width:5px;height:5px;border-radius:50%;background:#b5beb6}.node.reading{background:#eef7f2;border-color:#7cae9e}.node.reading .state,.node.reading svg{color:var(--read)}.node.reading .state i{background:var(--read);animation:pulse 1.3s infinite}.node.writing{background:#fbf3eb;border-color:#cb9b7b}.node.writing .state,.node.writing svg{color:var(--write)}.node.writing .state i{background:var(--write);animation:pulse 1.3s infinite}.node.waiting{border-color:#d3c49a;background:#fffcf1}.node.waiting .state{color:var(--wait)}.node.waiting .state i{background:var(--wait)}.node.blocked,.node.holding{border-color:#d59ba0;background:#fbf1f1}.node.blocked svg,.node.blocked .state{color:var(--danger)}.node.done{opacity:.58}.node .locks{position:absolute;bottom:-3px;right:8px;font:7px ui-monospace,monospace;padding:1px 4px;background:#fff}@keyframes pulse{50%{box-shadow:0 0 0 4px #287e7914}}.central{z-index:1;text-align:center}.critical-border{border:1px dashed #b9c8c2;border-radius:17px;padding:22px;position:relative}.critical-label{position:absolute;top:-6px;left:50%;transform:translateX(-50%);background:white;padding:0 8px;font-size:7px;letter-spacing:1.6px;color:#8c9a91;white-space:nowrap}.vault{background:#f7f9f6;border:1px solid #dce4dc;box-shadow:0 6px 20px #233b3006;border-radius:12px;padding:18px 15px}.vault>svg{width:65px;height:65px;color:#71978e;stroke-width:1.2}.vault>span{display:block;font-size:8px;letter-spacing:2px;color:#879a91;margin-top:6px}.vault>strong{font-size:34px;font-weight:450;letter-spacing:-1px;display:block;line-height:1.5;font-variant-numeric:tabular-nums}.access-mark{display:flex;justify-content:center;align-items:center;gap:5px;font:8px ui-monospace,monospace;color:#8ba197;padding-top:9px;border-top:1px solid #e1e8df}.access-mark svg{width:13px;height:13px}.stage.writing .vault{background:#fcf5ee;border-color:#d6b79e}.stage.conflict .vault{background:#faeeef;border-color:#d898a0}.inside{font:10px ui-monospace,monospace;color:#7c928c;margin-top:14px;min-height:17px}.queue-row{display:flex;align-items:center;gap:23px;border-top:1px solid #edf0ea;padding:15px 22px;min-height:61px;background:#fcfdfb}.queue-items{display:flex;gap:7px;overflow:auto;align-items:center;flex:1}.queue-ticket{border:1px solid #d4ded6;color:#6a8779;border-radius:4px;padding:5px 9px;font:10px ui-monospace,monospace;white-space:nowrap;background:white}.queue-ticket.writer{color:var(--write);border-color:#e3d2c4}.empty{color:#bdc6be;font-size:12px}.solve{font-size:9px;background:#f7efea;border:1px solid #e8d2c2;color:#946043;white-space:nowrap}.solve svg{width:15px;height:15px}.lock-cycle{display:flex;justify-content:center;gap:15px;align-items:center;padding:10px;background:#fff4f4;color:var(--danger);font:11px ui-monospace,monospace}.lock-cycle svg{height:17px;width:17px}.lock-cycle i{font-size:23px}.bottom-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:18px}.sheet{background:white;border:1px solid var(--line);border-radius:10px;padding:17px 20px;margin-bottom:17px}.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.micro-label{font:8px ui-monospace,monospace;letter-spacing:1px;color:#a0aaa5}.timeline-scroll{height:164px;overflow:auto}.timeline-svg{width:100%;min-width:320px;height:auto;fill:none;stroke:none}.timeline-svg text{font:8px ui-monospace,monospace;fill:#7e8c88}.timeline-svg .grid{stroke:#eff1ed;stroke-width:1}.timeline-legend{display:flex;gap:14px;margin-top:10px;font-size:8px;color:#939d98}.timeline-legend span{display:flex;gap:5px;align-items:center}.timeline-legend i{height:5px;width:11px;border-radius:2px}.reader-color{background:var(--read)}.writer-color{background:var(--write)}.wait-color{background:#d1bd80}.danger-color{background:var(--danger)}.events{height:187px;overflow:auto;font:10px ui-monospace,monospace}.event{display:grid;grid-template-columns:45px 35px 1fr 48px;gap:7px;padding:8px 0;border-bottom:1px solid #f0f2ec}.event time{color:#a5ada8}.event b{font-weight:600;color:#718b81}.event.writer b{color:var(--write)}.event span{color:#809087;font-size:9px}.event small{color:#a2aaa5;text-align:right;font-size:8px}.system-strip{display:flex;gap:25px;align-items:center;padding:7px 4px;color:#a0a7a0}.system-strip>div{display:flex;align-items:center;gap:7px}.system-strip svg{width:18px;height:18px}.system-strip span{font-size:7px;letter-spacing:1px;white-space:nowrap}.system-strip b{display:inline-block;margin-left:7px;font:10px ui-monospace,monospace;color:#667c6e;letter-spacing:0}.system-strip button{margin-left:auto;background:transparent;border:0;font-size:9px;color:#627b6c;white-space:nowrap;padding:5px}.system-strip button svg{width:17px;height:17px}.notice{text-align:right;font:7px ui-monospace,monospace;letter-spacing:1px;color:#a0aaa0;margin-top:7px}.notice.error{color:var(--danger)}dialog{width:min(940px,90vw);border:1px solid #dee5dc;border-radius:13px;padding:22px}dialog::backdrop{background:#1b3036ab}.modal-head{display:flex;justify-content:space-between;align-items:center;font:11px ui-monospace,monospace;color:#76877c}.modal-head button{font-size:11px}pre{font:12px/1.7 ui-monospace,monospace;max-height:65vh;overflow:auto;background:#22343c;color:#d5e3dc;border-radius:8px;padding:25px}.active-server .configuration input:disabled{opacity:.6}@media(min-width:1500px){main{padding:36px 48px}.stage{min-height:400px;padding:24px 45px 36px;gap:65px}.node{padding:14px 16px;min-height:63px}.node .name{font-size:19px}.node .state{font-size:12px}.node .thread{font-size:10px}.nodes{max-height:345px;gap:12px}.column-caption{font-size:10px}.vault{padding:25px 20px}.vault>svg{width:85px;height:85px}.vault>strong{font-size:46px}.summary strong{font-size:37px}.summary span{font-size:10px}.summary .invariant strong{font-size:23px}.summary .clock strong{font-size:28px}.summary{padding:25px 0}.sidebar{width:256px;padding-top:38px}.scenario,.mechanism{font-size:14px}main{margin-left:256px}h1{font-size:37px}.timeline-scroll{height:220px}.events{height:238px;font-size:12px}.event span{font-size:11px}.section-label>span{font-size:10px}.notice{font-size:8px}.system-strip span{font-size:9px}.system-strip b{font-size:12px}.system-strip button{font-size:11px}}@media(max-width:1120px){.sidebar{width:197px;padding:25px 10px}.scenario{font-size:10px;gap:7px;padding:13px 8px}.scenario small{display:none}main{margin-left:197px;padding:25px 22px}.stage{gap:27px;padding:10px 18px 26px}.node{padding:9px 8px;gap:6px}.node svg{width:20px;height:20px}.node .state{font-size:8px}.summary>div{padding:0 13px}.summary strong{font-size:25px}.clock strong{font-size:18px}.system-strip{gap:13px}.configuration{gap:9px}.configuration label{font-size:9px}.bottom-grid{grid-template-columns:1.15fr 1fr}.critical-border{padding:15px}.vault>strong{font-size:29px}}@media(max-width:800px){.sidebar{position:static;width:100%;padding:14px;display:block}.identity{margin:0 0 15px;padding:0}.identity svg{width:26px;height:26px}.identity strong{font-size:17px}.side-caption,.mechanisms-caption,.sidebar-bottom{display:none}nav{display:flex;overflow:auto;gap:7px}.scenario{width:auto;min-width:max-content;padding:9px;font-size:10px}.scenario svg{height:18px;width:18px}.mechanisms{display:flex;flex-direction:row;margin-top:8px}.mechanism{font-size:10px;padding:6px 10px}main{margin:0;padding:20px 14px}h1{font-size:25px}.top-actions{gap:6px}.mode-switch button{padding:6px 9px;font-size:10px}.toolbar{flex-wrap:wrap;gap:12px}.configuration{flex:1;justify-content:space-between}.transport{margin-left:auto}.summary{grid-template-columns:1.4fr 1fr 1fr;padding:15px 0}.summary .clock{display:none}.summary .invariant{grid-column:1 / 4;padding-top:13px;display:flex;align-items:center;gap:15px;border-top:1px solid #f0f0ea;margin-top:13px}.summary .invariant strong{margin:0;padding:0;font-size:13px}.summary span{font-size:7px;letter-spacing:.6px}.summary strong{font-size:26px}.stage{gap:20px;padding:10px 12px 22px;min-height:290px}.node{flex-wrap:wrap;padding:8px;gap:5px}.node svg{width:17px;height:17px}.node .name{font-size:12px}.node .thread{font-size:6px}.node .state{flex-basis:100%;font-size:8px;margin:0}.node .state i{height:4px;width:4px}.critical-border{padding:11px}.vault{padding:12px 5px}.vault>svg{width:45px;height:45px}.vault>strong{font-size:24px}.access-mark{font-size:6px}.critical-label{font-size:6px;letter-spacing:.5px}.inside{font-size:8px}.column-caption{font-size:6px;gap:4px}.column-caption svg{width:14px;height:14px}.queue-row{padding:13px 12px;gap:12px;flex-wrap:wrap}.queue-row .section-label{font-size:8px}.section-label>span{font-size:8px}.queue-ticket{font-size:8px;padding:4px 7px}.solve{font-size:8px;padding:6px}.bottom-grid{grid-template-columns:1fr}.system-strip{flex-wrap:wrap;gap:12px}.system-strip span{font-size:6px}.system-strip button{margin-left:0}.notice{font-size:6px}.lock-cycle{gap:8px;font-size:9px}.lock-cycle svg{width:13px;height:13px}.timeline-scroll{height:150px}.events{height:160px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}