:root{color-scheme:dark;--bg:#0c1117;--panel:#131b24;--line:#27333f;--muted:#8999aa;--text:#e6edf4;--green:#9de9bd;--yellow:#e7c584;--red:#f09595}*{box-sizing:border-box}body{margin:0;font:14px/1.6 'Segoe UI','Microsoft YaHei',sans-serif;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer;transition:background .15s}button:disabled{opacity:.5;cursor:wait}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}h1{font-size:27px;letter-spacing:-.7px;line-height:1.3;margin-bottom:0}h2{font-size:20px;margin-bottom:6px;font-weight:600}h3{font-size:15px;margin-bottom:16px;font-weight:600}p{margin-bottom:16px}.muted,.help{color:var(--muted)}.help{font-size:12px;line-height:1.65}.brand{display:flex;align-items:center;gap:10px;font-size:19px;letter-spacing:2px;font-weight:700}.brand small{font-size:10px;color:var(--muted);letter-spacing:1px}.logo{display:grid;place-items:center;width:34px;height:34px;background:#203b31;color:var(--green);border:1px solid #3a5e4d;border-radius:9px;font-size:22px;letter-spacing:0}aside{position:fixed;inset:0 auto 0 0;width:220px;border-right:1px solid var(--line);padding:32px 22px;background:#0f161e}.side-label{font-size:11px;color:var(--muted);margin:12px 0 48px;letter-spacing:2px}.nav{display:block;border:0;width:100%;text-align:left;background:transparent;color:var(--muted);padding:13px 12px;border-radius:7px;margin-bottom:10px}.nav.active{color:var(--green);background:#1c2c28}.side-bottom{position:absolute;bottom:30px;font-size:11px;color:#b7c6c1}.side-bottom p{color:var(--muted);margin:8px 0 24px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:4px}main{max-width:1640px;margin-left:220px;padding:0 40px}header{height:112px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.eyebrow{font-size:10px;color:var(--muted);letter-spacing:2px;margin-bottom:9px}.header-actions{display:flex;align-items:center;gap:18px}.badge{display:inline-block;font-size:11px;padding:5px 10px;border:1px solid #48513c;border-radius:5px;color:var(--yellow);white-space:nowrap}.badge.mint{color:var(--green);border-color:#344f42;background:#162820}.market-strip{display:flex;align-items:center;border-bottom:1px solid var(--line);padding:22px 0;gap:40px}.market-strip>div{display:flex;gap:20px;align-items:center}.market-strip span{font-size:11px}.market-strip strong{font-size:19px;font-weight:550;font-variant-numeric:tabular-nums}.market-status{margin-left:auto;color:var(--muted);font-size:11px}.intro-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:30px 0 20px}.intro-row p{font-size:12px;margin:0}.builder-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:22px;align-items:start}.panel{padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.panel-heading h3{margin:0}.panel-heading .muted{font-size:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label,label{font-size:12px;color:#b6c1ce;display:block}input:not([type=radio]),select{width:100%;background:#0e151d;color:var(--text);border:1px solid #303d49;border-radius:6px;padding:10px 12px;margin-top:7px;min-height:43px;font-variant-numeric:tabular-nums}input:focus,select:focus{border-color:var(--green);outline:1px solid var(--green)}input[type=radio]{accent-color:var(--green);margin-right:5px}fieldset{border:0;padding:0;margin:22px 0}legend{font-size:12px;color:#b6c1ce;margin-bottom:9px}.distribution{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.distribution label{border:1px solid var(--line);padding:8px 3px;text-align:center;border-radius:5px;font-size:11px;white-space:nowrap}.distribution label:has(input:checked){border-color:#6f9f85;background:#20362c;color:var(--green)}.distribution input{position:absolute;opacity:0}.distribution label:focus-within{outline:2px solid var(--green)}.unit{float:right;color:var(--muted);font-size:10px}.mode-switch{display:flex;gap:28px;background:#0e151c;padding:10px 14px;border-radius:6px}.mode-switch label{font-size:12px}.section-line{margin:22px 0 16px;padding-top:18px;border-top:1px solid var(--line);font-size:12px;color:#cbd5df}.rule-box{padding:14px;background:#172720;border:1px solid #2c4337;color:#a8d5b9;border-radius:6px;margin:22px 0;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:11px}.primary,.ghost,.danger{border-radius:6px;padding:10px 16px;border:1px solid transparent;font-size:12px;font-weight:600}.primary{background:var(--green);color:#14291e}.primary:hover{background:#bbf4d2}.ghost{background:transparent;border-color:#34414e;color:#c6d0dc}.ghost:hover{background:#26323e}.danger{background:#372225;border-color:#673c42;color:#ffb2b2}.wide{width:100%;margin-top:12px}.empty{min-height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--muted)}.empty h3{color:#d6e1ec;margin:20px 0 8px}.empty p{font-size:12px}.empty-chart{font-size:35px;letter-spacing:7px;color:#3e6955}.preview{position:sticky;top:22px;min-height:550px}.preview-totals{display:flex;justify-content:space-between;gap:15px;margin:8px 0 28px}.preview-totals span{display:block;color:var(--muted);font-size:11px}.preview-totals strong{font-size:24px;font-weight:550;display:block;margin-top:5px}.chart{height:130px;display:flex;align-items:end;gap:2px;border-bottom:1px solid #4c6a5b;padding:0 0 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strong{font-size:20px;font-weight:500;display:block;margin-top:5px;font-variant-numeric:tabular-nums}.progress{height:5px;border-radius:3px;background:#26323e;overflow:hidden}.progress>div{height:100%;background:var(--green)}.plan-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:18px}.plan-bottom p{margin:0;font-size:11px;color:var(--muted)}.buttons{display:flex;gap:8px;flex-wrap:wrap}.buttons button{padding:6px 10px;font-size:11px}.simulation{margin-top:22px}.simulation p{font-size:12px}.simulation form{display:flex;gap:10px;align-items:center}.simulation input,.simulation select{margin:0;width:160px}.positions{margin-top:22px}.position{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}#account form>label{margin-top:15px}footer{display:flex;justify-content:space-between;gap:20px;font-size:9px;letter-spacing:1px;color:#758697;padding:36px 0}footer span{letter-spacing:0}.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at 50% 25%,#1d322a 0,transparent 60%)}.login-card{width:440px;padding:42px;border:1px solid #31453b;background:#111c1b;border-radius:16px}.login h1{font-size:35px;line-height:1.5;margin:40px 0 16px}.login p{font-size:12px}.login-foot{font-size:10px;color:var(--muted);margin-top:35px;letter-spacing:1px}.error{color:var(--red);font-size:12px}#notice{position:fixed;top:18px;right:28px;background:#253c31;border:1px solid #6b987c;padding:14px 22px;border-radius:8px;max-width:550px;z-index:10}#notice.bad{background:#3d2529;border-color:#a56269}dialog{width:min(1000px,95vw);max-height:85vh;color:var(--text);background:var(--panel);border:1px solid #465668;border-radius:12px;padding:25px}dialog::backdrop{background:#0009}.log-row{padding:8px 0;border-bottom:1px solid var(--line);font-size:12px}.log-row span{color:var(--muted);margin-right:15px}[hidden]{display:none!important}@media(min-width:1500px){main{padding:0 60px}}@media(max-width:1150px){aside{width:180px;padding:28px 16px}main{margin-left:180px;padding:0 24px}.builder-grid{grid-template-columns:1fr}.preview{position:static;min-height:0}.market-strip{gap:20px}.market-strip>div{gap:12px}.market-status{display:none!important}}@media(max-width:650px){aside{position:static;width:100%;height:auto;display:flex;align-items:center;gap:12px;padding:15px;border-right:0;border-bottom:1px solid var(--line)}aside .brand{font-size:14px}.logo{width:28px;height:28px;font-size:18px}.side-label,.side-bottom{display:none}.nav{width:auto;padding:8px;font-size:11px;margin:0}.nav.active{margin-left:auto}main{margin:0;padding:0 15px}header{height:92px}h1{font-size:22px}.eyebrow{font-size:8px}.header-actions{gap:7px}.header-actions button{padding:7px}.badge{font-size:9px;padding:4px 6px}.panel{padding:18px}.market-strip{gap:20px}.market-strip>div{display:block}.market-strip strong{display:block;font-size:20px}.intro-row{margin-top:24px}h2{font-size:18px}.form-grid{gap:13px}.stats{grid-template-columns:repeat(3,1fr)}.stats strong{font-size:18px}.plan-bottom{align-items:start;flex-direction:column}.plan-top{align-items:start}.plan-title small{display:block;margin:4px 0 0}.simulation form{flex-wrap:wrap}.simulation input,.simulation select{width:calc(50% - 5px)}.login-card{width:calc(100% - 32px);padding:30px}.login h1{font-size:30px}footer{display:block}footer span{display:block;margin-top:6px}#notice{left:15px;right:15px;top:15px}.distribution label{font-size:10px}}