:root{color-scheme:dark;--bg:#0d1117;--side:#10151c;--card:#151d27;--raised:#1b2632;--line:#263240;--text:#e8edf4;--muted:#9aa9bc;--accent:#8ad5c7;--accent-bg:#16352f;--warn:#e6bd7e;--bad:#ed9e9e;--radius:10px;--gap:20px;--sidebar:238px;--shadow:0 8px 30px #0002;font:14px/1.6 'Segoe UI','Microsoft YaHei UI','Microsoft YaHei',sans-serif;background:var(--bg);color:var(--text);font-variant-numeric:tabular-nums}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,.file-button{cursor:pointer;border:1px solid var(--line);background:var(--raised);padding:8px 13px;border-radius:7px;line-height:1.4;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:background .12s}button:hover,.file-button:hover{background:#253443;border-color:#446071}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:wait}button.primary{background:var(--accent-bg);border-color:#3e7167;color:#c8f1e8}button.primary:hover{background:#22483f}button.ghost{background:transparent}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input,select,textarea{width:100%;min-width:0;background:#101821;border:1px solid #344352;border-radius:6px;padding:9px 10px}input[type=checkbox]{width:16px;accent-color:var(--accent)}input[aria-invalid=true]{border-color:var(--bad)}textarea{resize:vertical;min-height:90px}label{display:flex;flex-direction:column;gap:7px;color:#cbd5e0;font-size:13px}label:has(input[type=checkbox]){flex-direction:row;align-items:center}label small,.help{font-size:12px;color:var(--muted)}input[type=file]{font-size:12px}h1,h2,h3,p{margin:0}h1{font-size:24px;line-height:1.4;font-weight:600;letter-spacing:-.4px}h2{font-size:18px;font-weight:600}h3{font-size:16px;font-weight:600;margin:14px 0 12px}p+p{margin-top:8px}small,.muted{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:1px;color:var(--accent);margin-bottom:8px}.hidden{display:none!important}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:25px 16px;z-index:20}.brand{font-weight:700;font-size:18px;display:flex;align-items:center;gap:10px;margin-bottom:7px}.brand-mark{width:28px;height:30px;border:1px solid #48736b;display:grid;place-items:center;border-radius:7px;color:var(--accent);font-size:18px}.brand-sub{color:var(--muted);font-size:11px;margin:4px 0 30px;line-height:1.7}.nav-group{color:#73869a;font-size:11px;margin:20px 12px 8px}.nav-link{display:flex;align-items:center;gap:12px;color:#afbdcb;border:0;background:none;width:100%;justify-content:flex-start;padding:10px 12px;margin:3px 0;text-decoration:none;border-radius:7px}.nav-link svg{width:18px;height:18px;flex:none;opacity:.8}.nav-link.active{background:#20312f;color:#b6e5dc}.sidebar-bottom{margin-top:auto;padding:20px 10px 0;font-size:11px;color:var(--muted)}.workspace{margin-left:var(--sidebar);min-width:0}.topbar{height:57px;border-bottom:1px solid var(--line);padding:0 32px;display:flex;align-items:center;gap:12px;background:#0f151d}.topbar .context{flex:1;color:var(--muted);font-size:12px}.topbar small{font-size:11px}.dot{display:inline-block;width:6px;height:6px;background:var(--accent);border-radius:50%;margin-right:6px}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin:30px 0 24px}.page-head p{color:var(--muted);margin-top:6px}.workspace main{max-width:1660px;margin:auto;padding:0 32px 40px;min-width:0}section{min-width:0}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);min-width:0;margin-bottom:20px}.card .card{box-shadow:none;background:#121c26}.card-head{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:18px}.card-head p{color:var(--muted);font-size:12px;margin-top:3px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:16px}.fields-three{grid-template-columns:repeat(3,minmax(0,1fr))}.fields-two{grid-template-columns:repeat(2,minmax(0,1fr))}.toolbar{display:flex;gap:9px;flex-wrap:wrap;align-items:center;margin:14px 0}.toolbar label{min-width:130px}.toolbar .file-button{margin:0}.toolbar input[type=file]{max-width:220px}.split{display:grid;grid-template-columns:minmax(275px,350px) minmax(0,1fr);gap:20px;align-items:start}.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.stat-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0}.stat{background:#121b25;border:1px solid var(--line);border-radius:8px;padding:16px 18px;min-width:0}.stat small{display:block;font-size:12px;margin-bottom:8px}.stat strong{display:block;font-size:26px;line-height:1.3;font-weight:600;letter-spacing:-.5px}.stat .sub{font-size:11px;color:var(--muted);margin-top:5px}.pill,.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;border:1px solid #354a46;color:#b3dfcf;background:#1a2b26;border-radius:5px;padding:3px 8px;white-space:normal;line-height:1.5}.pill.warning{background:#2a251c;border-color:#4b402d;color:var(--warn)}.pill.neutral{background:#202a36;border-color:#354558;color:#b7c7d8}.note{background:#172a2b;border:1px solid #2a4947;border-radius:7px;color:#b5d4ce;padding:12px 15px;font-size:12px;margin:12px 0}.note.warning{background:#28231a;border-color:#443b29;color:#dbbf91}.warn{color:var(--warn)}.error{border-color:#683e42;background:#2b1e23;color:#f2b2b2}.statusline{min-height:24px;font-size:12px;color:var(--muted);padding:5px 0}.quicklinks{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}.quicklinks button{font-size:12px;background:#141f2a;padding:7px 11px;color:#b3c5d5}.quicklinks button.active{color:var(--accent);border-color:#407266;background:#19312e}.filters{display:grid;grid-template-columns:1fr 1fr 2fr;gap:13px}.parameters{display:grid;grid-template-columns:1fr 1fr auto;gap:13px;align-items:end;margin:18px 0}.parameters button{height:40px}.chart-wrap{position:relative;min-width:0}.chart-title{display:flex;justify-content:space-between;align-items:center;gap:12px}.chart-tools{display:flex;gap:6px;flex-wrap:wrap}.chart-tools button{font-size:11px;padding:5px 9px}.chart-tools label{display:flex;flex-direction:row;align-items:center;font-size:11px}.chart{width:100%;height:320px;display:block;overflow:visible;touch-action:pan-y}.chart text{font-family:inherit;font-size:11px;fill:var(--muted)}.chart .gridline{stroke:#293542;stroke-dasharray:3 5}.chart .data-line{fill:none;stroke:var(--accent);stroke-width:2.2;vector-effect:non-scaling-stroke}.chart .area{fill:#6ac9b30a}.chart .current{fill:#98e1d2;stroke:#15232c;stroke-width:3}.chart .target{fill:#e6bd7e;stroke:#15232c;stroke-width:3}.legend{display:flex;gap:20px;color:var(--muted);font-size:11px;margin-top:2px}.legend i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:6px}.legend i.target{background:var(--warn)}#hover{min-height:25px;font-size:12px;margin-top:8px}.tooltip{position:absolute;background:#192937;border:1px solid #46616c;box-shadow:var(--shadow);border-radius:6px;padding:9px 12px;pointer-events:none;font-size:12px;max-width:250px;z-index:3;top:12px;right:15px}.scroll{overflow:auto;max-width:100%;max-height:360px}table{width:100%;border-collapse:collapse;font-size:12px}th,td{padding:11px 12px;border-bottom:1px solid #273441;text-align:left;vertical-align:top}th{color:#92a7b9;font-weight:500;font-size:11px;background:#131d27;position:sticky;top:0}td{color:#d5dfe9}tr:last-child td{border-bottom:0}.number{font-variant-numeric:tabular-nums}details{margin-top:15px;border-top:1px solid var(--line);padding-top:12px;min-width:0}summary{cursor:pointer;color:#a4b9c8;font-size:12px;padding:2px 0}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#0e1721;border-radius:6px;padding:16px;font-size:11px;max-height:400px;overflow:auto;color:#b6c8d8;margin:12px 0}a{color:var(--accent)}.result-group{margin-bottom:20px}.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.result-item{border:1px solid var(--line);border-radius:7px;padding:13px 15px;min-width:0}.result-item small{font-size:11px;display:block}.result-item strong{font-size:20px;display:block;margin:5px 0}.result-item .basis{font-size:11px;color:#8296a8}.input-row{display:grid;grid-template-columns:1fr 92px;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid #25313d}.input-row label small{margin-top:2px}.input-row input{text-align:right}.stepnav{display:flex;gap:7px;flex-wrap:wrap;margin:0 0 20px}.stepnav button{font-size:12px;background:transparent}.stepnav button.active{background:var(--accent-bg);border-color:#46796d;color:#c7ece3}.step-panel{min-width:0}.progress-num{font-size:11px;border:1px solid #445364;border-radius:50%;width:22px;height:22px;display:grid;place-items:center}.empty{border:1px dashed #344657;padding:25px;border-radius:7px;text-align:center;color:var(--muted)}.side-title{display:flex;justify-content:space-between;align-items:center}.collapse-btn{background:none;border:none;font-size:17px;padding:5px}.collapsed{--sidebar:70px}.collapsed .brand-name,.collapsed .brand-sub,.collapsed .nav-group,.collapsed .nav-link span,.collapsed .sidebar-bottom{display:none}.collapsed .sidebar{padding:24px 10px}.collapsed .nav-link{justify-content:center;padding:12px}.collapsed .brand{justify-content:center}.collapsed .collapse-btn{margin:auto}.collapsed .side-title{flex-wrap:wrap;justify-content:center}.app-footer{font-size:11px;color:#788c9c;margin-top:25px;display:flex;justify-content:space-between;gap:12px}.toast{position:fixed;bottom:24px;right:24px;max-width:min(450px,calc(100vw - 32px));padding:13px 18px;border:1px solid #426459;border-radius:8px;background:#19302c;color:#d5ece5;box-shadow:var(--shadow);z-index:100;font-size:13px}.toast.error{background:#302126;border-color:#73484b}.toast button{padding:0 5px;margin-left:10px;background:transparent;border:0}.local-error{color:var(--bad);font-size:12px;padding:8px 0}.dialog{background:var(--card);color:var(--text);border:1px solid #405464;border-radius:12px;width:min(460px,calc(100vw - 30px));padding:24px;box-shadow:0 20px 100px #0008}.dialog::backdrop{background:#03080dbb}.dialog h2{margin-bottom:8px}.dialog p{color:var(--muted);font-size:12px;margin-bottom:16px}.dialog input,.dialog select{margin-bottom:16px}.delta{color:#abd7df}.skip-link{position:fixed;top:-100px;left:20px;z-index:1000;background:var(--raised);padding:10px}.skip-link:focus{top:10px}
@media(min-width:1700px){.workspace main{padding-left:44px;padding-right:44px}.chart{height:360px}.card{padding:26px}}
@media(max-width:1100px){:root{--sidebar:210px}.workspace main{padding-left:22px;padding-right:22px}.split{grid-template-columns:270px minmax(0,1fr)}.stat strong{font-size:22px}.filters{grid-template-columns:1fr 1fr}.filters label:last-child{grid-column:1/-1}.fields-three{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){:root{--sidebar:70px}.sidebar{padding:22px 10px}.brand-name,.brand-sub,.nav-group,.nav-link span,.sidebar-bottom{display:none}.nav-link{justify-content:center;padding:12px}.brand{justify-content:center}.side-title{flex-wrap:wrap;justify-content:center}.split{grid-template-columns:1fr}.cols{grid-template-columns:1fr}.stat-row{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{padding:0 20px}.page-head{margin:24px 0 20px}.chart{height:310px}}
@media(max-width:500px){:root{--sidebar:0px}.sidebar{position:sticky;width:100%;height:auto;inset:0;display:block;padding:7px 10px;border-right:0;border-bottom:1px solid var(--line)}.side-title,.nav-group,.sidebar-bottom,.brand-sub{display:none}.sidebar nav{display:flex;gap:3px;overflow:auto}.nav-link{padding:10px;min-width:40px;margin:0}.nav-link span{display:none}.workspace{margin-left:0}.workspace main{padding:0 14px 28px}.topbar{height:43px;padding:0 14px}.topbar small{font-size:10px}.topbar .context{font-size:11px}.page-head{margin:22px 0 16px}.page-head h1{font-size:22px}.page-head .pill{display:none}.card{padding:16px;margin-bottom:14px}.filters{grid-template-columns:1fr}.filters label:last-child{grid-column:auto}.parameters{grid-template-columns:1fr 1fr}.parameters button{grid-column:1/-1}.fields-three,.fields-two{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.stat{padding:13px}.stat strong{font-size:21px}.chart{height:280px}.chart-title{align-items:flex-start;flex-direction:column}.toolbar{gap:7px}.toolbar button{font-size:12px;padding:8px 10px}.result-grid{grid-template-columns:1fr}.app-footer{flex-direction:column;gap:4px}.toast{right:15px;bottom:15px}.stepnav{gap:4px}.stepnav button{padding:6px 8px;font-size:11px}.stepnav button .step-word{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

#draft-state{max-width:45%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar .context{min-width:0}@media(max-width:500px){.nav-link{flex-direction:column;gap:3px;min-width:57px;padding:6px 4px}.nav-link span{display:block;font-size:10px;line-height:1.3}.sidebar nav{gap:2px}.topbar #draft-state{display:none}}

/* Base attributes reuse the existing number inputs and simulation path. */
#char-fields .input-row{display:grid;grid-template-columns:42px minmax(0,1fr);gap:10px;align-items:center}#char-fields .input-row>label{width:auto;min-width:0}#char-fields .char-base-adjust{display:flex;align-items:center;gap:10px;min-width:0}#char-fields .char-base-adjust input[type=range]{width:100%;min-width:0;flex:1;padding:0;height:24px;accent-color:#9461b1;cursor:ew-resize}#char-fields .char-base-adjust input[type=number]{width:56px;min-width:0;flex:none;padding:9px 7px}#char-fields .char-base-adjust input[type=range]:focus-visible{outline:2px solid #be91d8;outline-offset:3px}

body #character>.split{grid-template-columns:minmax(310px,360px) minmax(0,1fr)}.char-all-controls{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px}.char-all-controls button{white-space:nowrap;font-size:12px;padding:7px 10px;min-height:32px;border-color:#cbb0dd;color:#74488e;background:#eee3f6}.char-all-controls small{color:#a38aaf;font-size:10px;line-height:1.5;text-align:right}#char-fields input[type=range]{touch-action:none}
@media(max-width:1100px){body #character>.split{grid-template-columns:300px minmax(0,1fr)}}@media(max-width:900px){body #character>.split{grid-template-columns:1fr}.char-all-controls{justify-content:flex-start}}

body:has(#character:not(.hidden)) .sidebar{scrollbar-width:none;overflow-y:auto}body:has(#character:not(.hidden)) .sidebar::-webkit-scrollbar{display:none;width:0;height:0}