:root{--bg:#080c11;--panel:#101820;--line:#27373f;--mint:#6df2c2;--text:#e4eee9;--muted:#9aadb5;--gold:#efc779;--rose:#ff7f91;--edge:24px;--bottom:24px;font-family:Inter,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;color-scheme:dark;font-synthesis:none}
*{box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden}body{font-size:14px;line-height:1.6;background:var(--bg)}[hidden]{display:none!important}button,input,select{font:inherit}button,a,select,input{touch-action:manipulation}button,select,.file-button{min-height:44px;border:1px solid var(--line);border-radius:6px;background:#111d25;color:var(--text);padding:9px 12px}button,.file-button{cursor:pointer;transition:background .15s,border-color .15s}button:hover,.file-button:hover{background:#20362f;border-color:#507c73}button:disabled{opacity:.45;cursor:default}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible,canvas:focus-visible{outline:2px solid var(--mint);outline-offset:3px}a{color:var(--mint);text-underline-offset:4px}input[type=number]{width:100%;min-width:0;min-height:44px;background:#0b1219;border:1px solid #344651;border-radius:5px;color:var(--text);padding:8px 11px;font-variant-numeric:tabular-nums}input[type=checkbox]{width:24px;height:24px;margin:10px;accent-color:var(--mint)}select{max-width:100%;min-width:0}h1,h2,h3,p{margin:0}h2{font-size:17px;font-weight:550;letter-spacing:.02em}h3{font-size:16px}small{font-size:12px}.quiet{background:transparent;border-color:transparent;color:var(--muted)}.primary{background:var(--mint);border-color:var(--mint);color:#08221b;font-weight:650}.primary:hover{background:#91ffd5;border-color:#91ffd5}.full{width:100%}.muted{color:var(--muted)}.eyebrow{font-family:ui-monospace,monospace;font-size:11px;letter-spacing:1px;color:var(--muted)}.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}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
#workspace{position:fixed;inset:0;height:100dvh;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 60% 40%,#13241f60,transparent 70%),var(--bg)}#workspace:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(#a5c7c017 .7px,transparent .7px);background-size:24px 24px}#chart,#comparison{position:absolute;inset:0;display:block;width:100%;height:100%;outline-offset:-3px}#chart{z-index:1}#compare-panel{position:absolute;inset:0;pointer-events:none;z-index:2}.compare-label{position:absolute;display:flex;align-items:center;gap:16px}.compare-label button{pointer-events:auto;font-size:12px;padding:4px 8px}.floating-surface{border:1px solid #34473f;background:#101c1aeb;box-shadow:0 6px 24px #0004;border-radius:9px;backdrop-filter:blur(16px)}.workspace-identity,.view-switch,.utility-tools,.metrics,.plot-heading,.chart-options,.tool-rail,.world-clock,.transport,.canvas-caption,.ledger-status{position:absolute;z-index:3}
.workspace-identity{left:var(--edge);top:var(--edge);display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid #6df2c26b;border-radius:50%;color:var(--mint);font-size:23px;font-family:serif}.workspace-identity h1{font-size:20px;font-weight:500;letter-spacing:3px;line-height:1.3}.scenario-name{display:block;padding:0 3px;min-height:30px;background:transparent;border-color:transparent;color:var(--muted);font-size:12px;letter-spacing:.03em}.view-switch{left:50%;top:var(--edge);transform:translateX(-50%);display:flex;gap:2px;padding:4px}.view-switch button{border-color:transparent;background:transparent;color:var(--muted);min-width:54px;font-size:13px;padding:8px}.view-switch .active{color:var(--mint);background:#243c32}.utility-tools{right:var(--edge);top:var(--edge);display:flex;gap:6px}.icon-button{width:44px;display:grid;place-items:center;font-size:18px;background:#101820bb}.metrics{top:103px;left:104px;right:32px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:22px;pointer-events:none}.metric>span{display:block;font-size:12px;color:var(--muted);margin-bottom:2px}.metric strong{display:block;font-family:ui-monospace,monospace;font-size:27px;line-height:1.5;font-weight:400;font-variant-numeric:tabular-nums;white-space:nowrap}.metric small{display:block;font-size:11px;color:#819d9c}.plot-heading{left:104px;top:218px;pointer-events:none}.plot-heading h2{margin-top:5px;font-size:17px}.chart-options{top:212px;right:32px;display:flex;align-items:center;gap:10px;color:var(--muted);font-size:11px}.chart-options select{font-size:12px;background:#101a1cb0}.chart-options i{display:inline-block;width:5px;height:5px;margin:0 4px 1px 8px;border-radius:50%}.mint{background:var(--mint)}.rose{background:var(--rose)}.gold{background:var(--gold)}.tool-rail{left:var(--edge);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;padding:5px;gap:2px}.tool-rail button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:44px;min-height:58px;border-color:transparent;background:transparent;color:var(--muted);font-size:11px;padding:7px 8px}.tool-rail button:hover{background:#20382f;color:var(--text)}.tool-rail button[aria-expanded=true]{background:#254134;color:var(--mint)}.canvas-caption{left:104px;bottom:106px;color:var(--muted);font-size:12px;max-width:65%;pointer-events:none}.ledger-status{right:32px;bottom:106px;color:#9dc5b4;font-size:11px;pointer-events:none}.world-clock{left:104px;bottom:var(--bottom);display:flex;flex-direction:column}.world-clock strong{font:26px ui-monospace,monospace;color:var(--text)}.world-clock strong small{font-size:12px;color:var(--muted)}.world-clock>span{font-size:11px;color:var(--muted);margin-top:5px}.transport{left:50%;bottom:var(--bottom);transform:translateX(-50%);display:flex;align-items:center;gap:5px;padding:6px;white-space:nowrap}.transport button,.transport select{font-size:12px;padding:8px 10px}.play{min-width:125px}.transport [aria-expanded=true]{border-color:var(--mint);color:var(--mint)}.notice{position:absolute;z-index:9;left:50%;transform:translateX(-50%);bottom:100px;width:max-content;max-width:min(520px,calc(100% - 28px));border:1px solid #99784a;background:#2a2418;padding:12px 15px;font-size:13px;border-radius:6px;box-shadow:0 6px 30px #0008}.notice.error{border-color:#894951;color:#ffd3d8;background:#2e1b23}#chart-tooltip{position:absolute;z-index:8;max-width:calc(100% - 24px);padding:7px 10px;background:#14241ff5;border:1px solid #3d5c4e;border-radius:5px;pointer-events:none;font-size:12px;color:#dbece1}
.floating-panel{position:absolute;z-index:6;left:96px;top:88px;bottom:100px;width:360px;max-width:calc(100% - 120px);display:flex;flex-direction:column;overflow:hidden;border:1px solid #3b5046;background:#0e171ef7;box-shadow:0 16px 60px #0009;border-radius:12px;backdrop-filter:blur(18px)}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;padding:10px 16px;border-bottom:1px solid var(--line)}.panel-heading h2{font-size:16px}.panel-close{font-size:24px;min-width:44px;padding:0}.panel-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#3f6054 transparent}.panel-padding{padding:16px}.control-note{font-size:12px;color:var(--muted);padding:12px 16px;line-height:1.8}.panel-padding>.control-note{padding:0 0 16px}#panel-person{left:auto;right:24px;width:380px}#panel-scenarios,#panel-tools,#panel-accounts,#panel-journal{bottom:auto;max-height:calc(100% - 188px)}#panel-time{left:50%;top:auto;bottom:96px;transform:translateX(-50%);width:320px}.presets{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:16px}.preset{min-width:0;text-align:left;padding:12px;background:#111d24}.preset span{display:block;font-size:11px;color:var(--muted);margin-bottom:5px}.preset strong{font-size:14px;font-weight:500}.preset[aria-pressed=true]{border-color:#4f9a80;background:#163329}.preset[aria-pressed=true] strong{color:var(--mint)}.rule-group{border-top:1px solid var(--line)}summary{cursor:pointer;list-style:none;position:relative;padding:16px;min-height:52px;user-select:none}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:18px;top:16px;color:#9eb5a9}details[open]>summary:after{content:'−';color:var(--mint)}.rule-group summary>span{font-size:14px;letter-spacing:1px}.rule-group summary>small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.rule-group[open]>summary{color:var(--mint);background:#162822}.group-body{padding:8px 16px 20px;display:grid;gap:16px}.field{display:grid;gap:5px}.field-label{display:flex;align-items:center;gap:5px;font-size:14px;color:#d7e0df}.field select{width:100%;font-size:14px}.field-hint{font-size:12px;color:var(--muted);line-height:1.6}.reset-badge{font-size:10px;border:1px solid #3f5552;color:#afc5bf;border-radius:3px;padding:0 4px;margin-left:auto}.check-field{grid-template-columns:1fr 44px;align-items:center}.check-field small{grid-column:1/-1}.check-field input{grid-column:2;grid-row:1}.apply-box{flex:none;padding:12px 16px 8px;border-top:1px solid var(--line);background:#14221e}.apply-box p{font-size:12px;color:#bdd6cc;line-height:1.5}.apply-box .quiet{font-size:12px}.pending{box-shadow:0 0 0 3px #6df2c22c}#group-editor{padding:8px 15px}fieldset{border:1px solid #344651;border-radius:5px;margin:0 0 12px;padding:12px}legend{padding:0 5px;color:#b6d0c0;font-size:13px}fieldset label{display:grid;grid-template-columns:1fr 80px;align-items:center;gap:8px;font-size:12px;margin:5px 0}.person-picker{padding:14px 16px 0}.person-picker select{width:100%}.person-detail{padding:16px}.identity{display:flex;align-items:center;gap:14px}.identity-badge{font-family:ui-monospace,monospace;font-size:18px;border:1px solid #405344;min-width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:#18251e}.identity strong{font-size:16px;font-weight:500;display:block}.identity>div>span{display:block;font-size:12px;color:var(--muted)}.person-numbers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:18px 0 4px}.person-numbers small{display:block;color:var(--muted);font-size:12px}.person-numbers strong{font-family:ui-monospace,monospace;font-size:17px;font-weight:400;overflow-wrap:anywhere}.person-detail .control-note{padding:12px 0}.family-links,.lineage{font-size:12px;color:var(--muted);display:flex;align-items:center;flex-wrap:wrap;gap:5px}.person-link{min-width:44px;padding:7px;font-size:12px;background:#172b23;color:#c0e7d5}.lineage{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.lineage>small{width:100%;font-size:12px}.person-chart-wrap{height:155px;margin:0 8px}.person-chart-wrap canvas{width:100%;height:100%;display:block}.person-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:5px 16px 20px}.person-form label{font-size:12px;color:var(--muted)}.person-form input{margin-top:4px}.person-form p{grid-column:1/-1;color:var(--muted);font-size:12px}.detail-metrics{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-bottom:20px;border-bottom:1px solid var(--line)}.detail-metrics .metric strong{font-size:23px}.accounts-detail{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:20px 0}.accounts-detail small{display:block;color:var(--muted);font-size:12px}.accounts-detail strong{font-family:ui-monospace,monospace;font-size:17px;font-weight:400;overflow-wrap:anywhere}#events{list-style:none;margin:0;padding:0}#events li{display:flex;gap:12px;border-top:1px solid var(--line);padding:14px 0;color:#bdd0cf;font-size:13px}.event-time{font-family:ui-monospace,monospace;font-size:11px;color:var(--muted);flex:0 0 54px;padding-top:3px}.explore-actions{display:grid;gap:10px;margin-bottom:18px}.explore-actions button,.file-button{text-align:left;font-size:14px;padding:12px 16px;background:#14221f}.file-button{position:relative;display:flex;align-items:center}.file-button input{position:absolute;width:1px;height:1px;opacity:0}.file-button:focus-within{outline:2px solid var(--mint)}.jump-control{display:grid;gap:14px}.jump-control label{color:var(--muted)}
dialog{border:1px solid #3e554a;border-radius:12px;padding:0;max-width:min(650px,calc(100vw - 28px));width:560px;max-height:calc(100dvh - 40px);background:#111d23;color:var(--text);box-shadow:0 20px 100px #0008;overscroll-behavior:contain}dialog::backdrop{background:#03080bba;backdrop-filter:blur(5px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:0;background:#111d23;border-bottom:1px solid var(--line);padding:14px 20px;z-index:1}.dialog-heading button{min-width:44px;font-size:24px;background:transparent;border-color:transparent;padding:0}.help-content,.dialog-form{padding:22px;font-size:14px;color:#c4d4d3}.help-content h3{color:var(--mint);margin:24px 0 8px}.help-content p{line-height:1.9}.dialog-form{display:grid;gap:16px}.dialog-form label{display:grid;gap:8px}.dialog-form p{color:var(--muted)}#batch-results p{margin-top:12px}
@media(max-width:1120px){.metrics{gap:14px}.metric strong{font-size:23px}.metric small{font-size:10px}.chart-options #chart-legend{display:none}.world-clock{left:auto;right:24px;text-align:right}.transport{left:104px;transform:none}.view-switch{left:54%}.floating-panel{width:340px}#panel-person{width:350px}.canvas-caption{max-width:60%}}
@media(max-width:760px){:root{--edge:14px;--bottom:max(14px,env(safe-area-inset-bottom))}.workspace-identity{gap:8px;top:max(14px,env(safe-area-inset-top))}.brand-mark{width:35px;height:35px;font-size:20px}.workspace-identity h1{font-size:17px;letter-spacing:2px}.scenario-name{font-size:11px;min-height:26px}.utility-tools{top:max(14px,env(safe-area-inset-top))}.utility-tools button{background:#101b1baa}.view-switch{top:83px;left:50%;gap:1px;padding:3px}.view-switch button{min-width:52px;padding:8px 6px}.metrics{top:149px;left:20px;right:20px;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr))}.metrics .metric:nth-child(n+4){display:none}.metric>span{font-size:10px}.metric strong{font-size:22px}.metrics .metric small{display:none}.plot-heading{left:20px;top:225px}.plot-heading h2{font-size:14px}.plot-heading .eyebrow{font-size:10px}.chart-options{top:217px;right:14px;gap:4px}.chart-options select{font-size:11px;padding:6px;max-width:110px}#edit-lane{max-width:52px}.tool-rail{left:50%;top:auto;bottom:calc(var(--bottom) + 67px);transform:translateX(-50%);flex-direction:row;padding:4px;gap:2px;border-radius:8px}.tool-rail button{min-height:52px;min-width:47px;padding:4px 7px;font-size:10px;gap:2px}.tool-rail svg{width:18px;height:18px}.transport{left:50%;bottom:var(--bottom);transform:translateX(-50%);padding:5px;gap:4px;width:max-content;max-width:calc(100% - 24px)}.transport button,.transport select{font-size:11px;padding:7px;min-width:44px}.transport .play{min-width:104px}.transport select{width:62px;padding:7px 2px}.world-clock{left:20px;right:auto;bottom:calc(var(--bottom) + 147px);text-align:left}.world-clock strong{font-size:20px}.world-clock>span{font-size:10px;white-space:nowrap}.ledger-status{right:20px;bottom:calc(var(--bottom) + 149px);font-size:10px}.canvas-caption{display:none}.floating-panel,#panel-person{top:80px;bottom:calc(var(--bottom) + 137px);left:12px;right:12px;width:auto;max-width:none;border-radius:10px}.floating-panel{box-shadow:0 0 0 100vmax #03090d55,0 10px 50px #000b}#panel-scenarios,#panel-tools,#panel-accounts,#panel-journal{bottom:calc(var(--bottom) + 137px);max-height:none}#panel-time{left:12px;right:12px;top:auto;bottom:calc(var(--bottom) + 137px);transform:none;width:auto}.panel-heading{padding:8px 14px}.panel-heading h2{font-size:16px}.notice{bottom:calc(var(--bottom) + 137px);font-size:13px}.compare-label{gap:4px}.compare-label .eyebrow{font-size:10px}.compare-label button{font-size:10px;padding:3px}.control-note{font-size:14px}.field-hint{font-size:13px}.person-detail .control-note{font-size:13px}.person-form label{font-size:13px}.dialog-heading{padding:10px 16px}.dialog-heading h2{font-size:16px}}
@media(max-width:460px){.plot-heading h2{max-width:calc(100vw - 240px);font-size:13px}.chart-options{top:222px}.chart-options select{min-height:44px}.view-switch button{min-width:51px}.tool-rail button{min-width:45px}.metric strong{font-size:21px}.metric>span{font-size:10px}.workspace-identity{max-width:calc(100% - 120px)}}
@media(max-height:620px) and (min-width:761px){.metrics{top:90px}.metrics .metric small{display:none}.plot-heading{top:167px}.chart-options{top:156px}.tool-rail{top:85px;transform:none}.tool-rail button{min-height:44px;flex-direction:row;padding:4px}.tool-rail button span{display:none}.canvas-caption,.ledger-status{bottom:87px}.floating-panel,#panel-person{top:80px;bottom:86px}#panel-time{top:auto;bottom:88px}}
@media(max-height:500px) and (max-width:760px){.workspace-identity{top:10px}.workspace-identity h1{font-size:15px}.scenario-name{min-height:24px}.view-switch{top:10px;left:52%}.view-switch button{min-width:44px}.utility-tools{top:10px}.utility-tools #help-open{display:none}.metrics{top:77px;left:90px;right:90px}.metric strong{font-size:19px}.plot-heading{top:135px;left:80px}.plot-heading h2{display:none}.chart-options{top:124px;right:20px}.tool-rail{top:80px;bottom:auto;left:14px;transform:none;flex-direction:column;gap:0}.tool-rail button{min-height:44px;padding:4px}.tool-rail button span{display:none}.transport{left:80px;transform:none}.world-clock{left:auto;right:20px;bottom:18px}.world-clock strong{font-size:18px}.ledger-status{display:none}.floating-panel,#panel-person{top:65px;bottom:80px;left:76px;right:16px;max-height:none}.floating-panel .panel-heading{padding:4px 12px}#panel-scenarios,#panel-tools,#panel-accounts,#panel-journal{bottom:80px}#panel-time{left:76px;right:16px;bottom:80px}.apply-box{padding:7px 12px}.apply-box .full{display:inline-block;width:49%;font-size:11px}.apply-box p{font-size:11px}.notice{bottom:84px}.presets{grid-template-columns:repeat(4,1fr)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* The scenario name is also a touch target. */
.scenario-name{min-height:44px}
@media(max-height:500px){
  .metrics{display:none}.workspace-identity,.utility-tools{top:10px}.view-switch{top:10px}.plot-heading{top:86px;left:104px}.plot-heading h2{display:none}.chart-options{top:70px}.canvas-caption,.ledger-status{display:none}.world-clock{bottom:16px}.transport{bottom:14px}
}

.sort-switch{display:flex;gap:2px;padding:3px;border:1px solid var(--line);border-radius:7px;background:#101a1ceb}.sort-switch button{min-height:44px;min-width:64px;padding:7px;font-size:12px;background:transparent;border-color:transparent;color:var(--muted);white-space:nowrap}.sort-switch button[aria-pressed=true]{background:#243c32;color:var(--mint);border-color:#365548}