:root{--ink:#162f40;--muted:#5e7180;--nav:#102638;--accent:#087f78;--mint:#60ded0;--line:#dce5eb;--paper:#f3f6f8;--orange:#ca622b;--shadow:0 5px 22px #10263805}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button,a,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--accent);text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #de873a;outline-offset:3px}button:disabled{opacity:.5;cursor:not-allowed}[hidden]{display:none!important}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--nav);color:#d4e1e9;padding:33px 23px;display:flex;flex-direction:column;z-index:5}.brand{color:var(--mint);display:flex;align-items:center;gap:12px;font-size:22px;font-weight:650;letter-spacing:1px}.brand span{color:white}.brand b{color:var(--mint);font-weight:400}.sidebar-caption{font-size:11px;letter-spacing:1.4px;color:#91a9b9;margin:18px 0 50px}nav{display:flex;flex-direction:column;gap:9px}.nav{background:none;color:#bdceda;border:0;text-align:left;border-radius:7px;padding:14px 10px;display:flex;gap:12px;font-size:14px}.nav span{font-size:12px;color:#829bad;align-self:center}.nav.active{color:#fff;background:#214052;box-shadow:inset 3px 0 var(--mint)}.nav.active span{color:var(--mint)}.nav:hover{background:#1a3648}.sidebar-bottom{margin-top:auto;padding-top:20px;border-top:1px solid #355064;display:flex;align-items:center;gap:10px}.sidebar-bottom strong{font-size:12px;font-weight:500}.sidebar-bottom p{font-size:12px;color:#91a9b9;margin:4px 0}.engine-icon{font-size:21px;border:1px solid #527280;border-radius:50%;width:35px;height:35px;display:grid;place-items:center}.workspace{margin-left:238px}.topbar{height:78px;padding:0 38px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:14px;color:var(--muted)}.topbar span{margin:0 14px;color:#b2c1ca}.topbar b{font-weight:500;color:var(--ink)}main{max-width:1540px;margin:auto;padding:36px 38px 50px}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:700;color:var(--accent);margin-bottom:10px}h1{font-size:clamp(26px,2.5vw,38px);line-height:1.2;letter-spacing:-1.3px;margin:0 0 10px;font-weight:650}h2{font-size:19px;line-height:1.3;margin:0 0 5px;font-weight:650;letter-spacing:-.3px}h3{font-size:16px;margin:25px 0 10px}p{margin:0;color:var(--muted)}.page-title p{font-size:15px;max-width:740px}.tag,.pill{display:inline-flex;align-items:center;white-space:nowrap;background:#e5f3ef;color:#086c65;padding:7px 11px;border-radius:5px;font-size:12px;font-weight:600}.pill{background:#eff3f6;color:var(--muted);padding:5px 9px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 22px;box-shadow:var(--shadow)}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{display:block;font-size:29px;line-height:1.5;font-weight:600;letter-spacing:-1px}.stat small{font-size:12px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1.14fr 1fr;gap:24px}.panel{background:white;border:1px solid var(--line);border-radius:11px;padding:24px;box-shadow:var(--shadow);margin-bottom:24px;min-width:0}.panel-heading{display:flex;justify-content:space-between;gap:15px;margin-bottom:23px}.panel-heading p{font-size:13px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid.three{grid-template-columns:1.7fr 1fr 1fr}label{display:flex;flex-direction:column;gap:7px;color:var(--ink);font-size:14px;font-weight:500}input,select{width:100%;height:43px;border:1px solid #cdd9e1;border-radius:6px;padding:9px 11px;background:#fff;color:var(--ink);font-size:14px;min-width:0}input[type=checkbox]{width:17px;height:17px;accent-color:var(--accent);flex-shrink:0}.check{display:flex;flex-direction:row;align-items:flex-start;gap:9px;font-size:13px;line-height:1.5;margin:20px 0}.check input{margin-top:2px}.materials{display:flex;gap:8px}.materials span{border:1px solid var(--line);padding:3px 11px;border-radius:30px;font-size:12px;color:var(--muted)}.form-foot{border-top:1px solid var(--line);margin-top:23px;padding-top:19px;display:flex;justify-content:space-between;align-items:center;gap:16px}.form-foot p{font-size:13px;max-width:520px}.button{border:1px solid #cbd8df;border-radius:6px;background:#fff;color:var(--ink);padding:10px 15px;font-weight:600;font-size:13px;display:inline-flex;align-items:center;justify-content:center;gap:12px;white-space:nowrap;line-height:1.4;text-decoration:none}.button:hover{background:#edf3f6}.button.primary{background:var(--accent);color:white;border-color:var(--accent)}.button.primary:hover{background:#066b65}.button.subtle{font-size:12px;padding:8px 12px}.button.danger{color:#9f442e;border-color:#edbcb2}.fine{font-size:12px;margin-top:13px}.preview-panel{background:linear-gradient(145deg,#fff,#f5f9fb)}#rotor-diagram{height:190px;display:flex;align-items:center;justify-content:center}.rotor-svg{width:100%;height:auto;max-height:190px}.range-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 16px;margin:20px 0}.range-grid span{display:block;color:var(--muted);font-size:12px}.range-grid b{display:block;font-size:15px;margin-top:3px;font-weight:600}.info-line{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:16px}.empty{padding:35px 18px;text-align:center;border:1px dashed #ccdbe3;border-radius:8px;background:#fafcfd}.empty strong{font-size:16px;font-weight:600;display:block;margin-bottom:7px}.empty p{font-size:14px;max-width:540px;margin:auto}.empty-mark{width:42px;height:42px;border:1px solid #cad9e2;border-radius:10px;color:var(--accent);display:grid;place-items:center;margin:0 auto 14px;font-size:22px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th{font-size:11px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);font-weight:600;padding:11px 12px;background:#f5f8fa;white-space:nowrap}td{padding:15px 12px;border-bottom:1px solid #e8eef2}tr:last-child td{border:0}td strong{font-weight:600}td small{display:block;color:var(--muted);font-size:12px}.selected-row{background:#f0faf7}.row-actions{display:flex;gap:7px;flex-wrap:wrap}.section-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:4px 0 18px}.inline-label{display:flex;gap:8px;font-size:13px}.section-toolbar .inline-label{flex-direction:row;align-items:center}.section-toolbar select{max-width:350px}.notice{background:#eaf3f7;border:1px solid #d3e3eb;border-radius:7px;padding:14px 17px;font-size:14px;color:#385768;margin-bottom:24px}.notice.warning{background:#fff6e8;border-color:#f0d8b0;color:#83511c}.notice.error{background:#fff0ec;border-color:#edc4ba;color:#9b3d29}.model-options{display:flex;gap:16px;margin-top:22px}.model-choice{display:flex;flex-direction:row;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:17px;flex:1}.model-choice:has(input:checked){border-color:#64aaa1;background:#f2faf7}.model-choice span{display:block;font-size:12px;font-weight:400;color:var(--muted);margin-top:4px}.model-choice b{font-size:14px}.chart-wrap{min-height:230px}.chart-wrap svg{width:100%;height:auto;max-height:330px}.chart-legend{display:flex;gap:20px;font-size:12px;color:var(--muted);margin:12px 0}.chart-legend span:before{content:'';display:inline-block;width:9px;height:9px;border-radius:2px;background:var(--accent);margin-right:7px}.chart-legend span:nth-child(2):before{background:#de8246}.benchmark-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.job-panel{padding:17px 22px;background:#e7f6f2;border:1px solid #acd9cf;border-radius:8px;margin-bottom:25px}.job-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.job-row b{font-size:14px}.job-row p{font-size:13px;margin-top:3px}.progress{height:5px;background:#cbe6df;border-radius:4px;margin-top:13px;overflow:hidden}.progress i{display:block;background:var(--accent);height:100%;transition:width .5s}.prose p{margin:13px 0;font-size:15px;line-height:1.7}.metric-defs{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin:25px 0}.metric-defs b{font-size:14px}.metric-defs p{font-size:13px;margin:5px 0}.split-bar{height:16px;display:flex;overflow:hidden;border-radius:4px;margin:18px 0}.split-bar span:nth-child(1){background:var(--accent)}.split-bar span:nth-child(2){background:#67a4c3}.split-bar span:nth-child(3){background:#eebf71}.key-values{display:grid;grid-template-columns:1fr 1fr;gap:15px}.key-values p{font-size:13px}.key-values b{display:block;color:var(--ink);font-size:15px}.mono{font-family:ui-monospace,monospace;font-size:12px}.error-text{color:#ad422c;margin-top:12px;font-size:14px}dialog{border:1px solid var(--line);border-radius:14px;max-width:440px;width:calc(100% - 32px);padding:30px;box-shadow:0 20px 80px #10263844}dialog::backdrop{background:#10263877;backdrop-filter:blur(3px)}dialog h2{font-size:25px}dialog p{font-size:14px;margin:14px 0 20px}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:23px}#toast{position:fixed;bottom:25px;left:calc(50% + 80px);transform:translateX(-50%);max-width:90vw;background:var(--nav);color:#fff;border-radius:8px;padding:15px 22px;z-index:20;box-shadow:0 5px 20px #0003;font-size:14px}footer{border-top:1px solid var(--line);padding:20px 38px;display:flex;justify-content:space-between;gap:15px;color:var(--muted);font-size:11px}.editor-title{border-top:1px solid var(--line);padding-top:20px;margin-top:25px}.editor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.seed-note{font-size:12px;color:var(--muted);margin-top:8px}.status-badge{display:inline-block;font-size:11px;padding:3px 7px;border-radius:4px;background:#edf5f1;color:#39765f}.status-badge.closed{background:#fdf0d9;color:#98682d}
@media(min-width:1600px){main{padding-top:45px}.sidebar{width:256px}.workspace{margin-left:256px}.panel{padding:28px}}
@media(max-width:1150px){.sidebar{width:195px;padding:27px 15px}.workspace{margin-left:195px}main{padding:27px 22px}.topbar{padding:0 22px}.two-col{grid-template-columns:1fr}.preview-panel{display:none}.stats{gap:10px}.stat{padding:15px}.form-grid.three{grid-template-columns:1fr 1fr}.form-grid.three>label:first-child{grid-column:1/-1}.model-options{gap:8px}.model-choice{padding:12px}.page-title .tag{display:none}}
@media(max-width:700px){.sidebar{position:static;width:100%;padding:17px 18px 0}.brand{font-size:19px}.brand svg{width:28px}.sidebar-caption,.sidebar-bottom{display:none}nav{flex-direction:row;gap:0;overflow:auto;margin-top:17px}.nav{padding:13px 10px;white-space:nowrap;font-size:12px;border-radius:5px 5px 0 0}.nav span{display:none}.nav.active{box-shadow:inset 0 -3px var(--mint)}.workspace{margin-left:0}.topbar{height:60px;padding:0 18px;font-size:12px}.topbar span{margin:0 7px}main{padding:25px 16px}.page-title{margin-bottom:24px}h1{font-size:29px;letter-spacing:-.8px}.page-title p{font-size:14px}.stats{grid-template-columns:1fr 1fr}.stat strong{font-size:26px}.panel{padding:18px}.form-grid,.form-grid.three{gap:13px}.form-foot{flex-direction:column;align-items:stretch}.form-foot .button{width:100%}.model-options{flex-direction:column}.model-choice{padding:14px}.section-toolbar{flex-direction:column;align-items:stretch}.section-toolbar .inline-label{flex-direction:column;align-items:stretch}.section-toolbar select{max-width:none}.metric-defs{grid-template-columns:1fr 1fr}.editor-grid{grid-template-columns:1fr 1fr}.editor-grid label:first-child{grid-column:1/-1}.job-panel{padding:15px}.job-row{align-items:flex-start}footer{padding:20px 16px;flex-direction:column}#toast{left:50%;width:calc(100% - 32px)}td{padding:12px 10px}.two-col{gap:0}}