:root{--bg:#07111f;--panel:#0d1a2b;--surface:#122238;--surface2:#172b44;--border:#28415f;--text:#eaf2fa;--muted:#8fa5ba;--gold:#d6b566;--cyan:#35c8be;--green:#5ed6a0;--red:#f27f86;--warning:#f1c96b;--shadow:0 16px 42px rgba(0,0,0,.28)}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI",system-ui,sans-serif;font-size:14px}body{min-height:100vh}button,input,select,textarea{font:inherit}button,.button{cursor:pointer}
.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:12px 18px;background:#091523;border-bottom:1px solid var(--border);box-shadow:0 6px 18px rgba(0,0,0,.22)}.brand{display:flex;align-items:center;gap:12px}.brand img{width:48px;height:48px;object-fit:contain}.brand-name{font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--gold)}.eyebrow{font-size:10px;font-weight:700;letter-spacing:.12em;color:var(--cyan)}.header-actions{display:flex;align-items:center;gap:10px}.tag{border:1px solid var(--border);border-radius:999px;padding:5px 9px;color:var(--muted);background:var(--surface)}
.shell{display:grid;grid-template-columns:minmax(370px,44%) 1fr;gap:12px;padding:12px;max-width:1900px;margin:0 auto}.sidebar,.content{min-width:0}.sidebar{display:flex;flex-direction:column;gap:10px}.content{display:flex;flex-direction:column;gap:10px}.card,.status-card{background:linear-gradient(180deg,var(--panel),#0a1726);border:1px solid var(--border);border-radius:14px;padding:12px;box-shadow:var(--shadow)}.section-title{font-size:12px;font-weight:800;color:var(--gold);letter-spacing:.08em;margin-bottom:9px}.muted{color:var(--muted)}label{display:block;font-size:11px;color:var(--muted);margin-bottom:5px}input,select,textarea{width:100%;background:#0a1626;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:9px 10px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 2px rgba(53,200,190,.12)}textarea{min-height:280px;resize:vertical;font:12px/1.45 "Cascadia Code","Consolas",monospace;tab-size:4}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.toolbar{display:flex;gap:8px;align-items:center}.toolbar>*{min-width:0}.toolbar select{flex:1}.top-gap{margin-top:9px}.engine-info{margin-top:8px;padding:8px 10px;border-radius:8px;background:var(--surface);color:var(--muted);font-size:12px;line-height:1.45}.param-list{max-height:310px;overflow:auto;border:1px solid #1c324c;border-radius:8px}.param-row{display:grid;grid-template-columns:auto minmax(120px,1fr) minmax(140px,1.2fr);gap:8px;align-items:center;padding:7px 8px;border-bottom:1px solid #1c324c}.param-row:last-child{border-bottom:0}.param-row input[type=checkbox]{width:16px;height:16px;accent-color:var(--cyan)}.param-name{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.param-row input[type=text]{padding:6px 8px;font-size:11px}.segmented{display:flex;border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-bottom:10px}.seg{flex:1;border:0;border-right:1px solid var(--border);background:var(--surface);color:var(--muted);padding:8px}.seg:last-child{border-right:0}.seg.active{background:#17374a;color:var(--cyan);font-weight:700}.chips{display:flex;flex-wrap:wrap;gap:7px}.chip{position:relative}.chip input{position:absolute;opacity:0}.chip span{display:block;border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:6px 11px;color:var(--muted);cursor:pointer}.chip input:checked+span{border-color:var(--cyan);background:#12363f;color:#dffefa}.hidden{display:none!important}
button,.button{border:1px solid var(--border);border-radius:8px;padding:9px 12px;text-decoration:none;text-align:center;display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--surface);color:var(--text)}button:hover,.button:hover{filter:brightness(1.08)}.primary{background:linear-gradient(135deg,#b49143,#d6b566);border-color:#e4c979;color:#09111a;font-weight:900}.secondary{background:#103339;border-color:#287b78;color:#bbfff8;font-weight:700}.ghost{background:transparent;color:var(--muted)}.danger{background:#4b2029;border-color:#7b3443;color:#ffb7bd}.compact{padding:6px 9px;font-size:12px}.full{width:100%}.run-btn{width:100%;padding:13px;font-size:13px;letter-spacing:.06em}.disabled{opacity:.45;pointer-events:none}
.status-card{padding:12px 14px}.status-line{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px;margin-bottom:8px}.progress{height:10px;border:1px solid var(--border);border-radius:999px;background:#08111d;overflow:hidden;margin-bottom:9px}.progress>div{height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--gold));transition:width .25s}.ranking-controls{display:flex;justify-content:flex-end;gap:8px;margin:-34px 0 10px}.ranking-controls label{display:flex;align-items:center;gap:7px;margin:0}.ranking-controls input{width:70px;padding:6px}.ranking-controls select{width:145px;padding:6px}.top-scenarios{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.rank-item{border:1px solid var(--border);border-radius:10px;background:var(--surface);padding:10px}.rank-item.gold{border-color:#846e36;background:#19263a}.rank-line{display:flex;justify-content:space-between;gap:8px}.rank-title{font-weight:800}.rank-net{font-weight:900}.positive{color:var(--green)!important}.negative{color:var(--red)!important}.rank-meta{font-size:11px;color:var(--muted);margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.table-wrap{overflow:auto;max-height:560px;border:1px solid var(--border);border-radius:9px}table{border-collapse:collapse;width:100%;min-width:1000px;font-size:11px}th{position:sticky;top:0;background:#13243a;color:var(--gold);z-index:1;text-align:left;padding:8px;border-bottom:1px solid var(--border)}td{padding:7px 8px;border-bottom:1px solid #1c324c;color:#d8e4ef}tr:hover td{background:#11253a}.split-card{display:grid;grid-template-columns:1fr 1fr;gap:12px}pre{margin:0;white-space:pre-wrap;word-break:break-word;max-height:260px;overflow:auto;background:#07111f;border:1px solid #1c324c;border-radius:8px;padding:9px;color:var(--muted);font:11px/1.45 "Cascadia Code","Consolas",monospace}.toast{position:fixed;right:18px;bottom:18px;max-width:420px;background:#14263b;border:1px solid var(--border);border-radius:10px;padding:10px 14px;box-shadow:var(--shadow);opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.error-text{color:var(--red);margin-top:9px;min-height:18px}
.login-page{display:grid;place-items:center;min-height:100vh;padding:20px}.login-card{width:min(390px,100%);background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:28px;box-shadow:var(--shadow);text-align:center}.login-logo{width:92px;height:92px;object-fit:contain}.login-card h1{color:var(--gold);letter-spacing:.08em;margin:8px 0 4px}.login-card p{color:var(--muted);margin:0 0 22px}.login-card label{text-align:left}.login-card button{margin-top:12px}
@media(max-width:1100px){.shell{grid-template-columns:1fr}.sidebar{order:1}.content{order:2}.top-scenarios{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.topbar{padding:10px}.brand img{width:38px;height:38px}.brand-name{font-size:17px}.eyebrow{font-size:8px}.shell{padding:7px;gap:7px}.card,.status-card{border-radius:10px;padding:10px}.grid2{grid-template-columns:1fr}.top-scenarios{grid-template-columns:1fr}.ranking-controls{margin:0 0 10px;justify-content:flex-start;flex-wrap:wrap}.split-card{grid-template-columns:1fr}.param-row{grid-template-columns:auto 1fr}.param-row input[type=text]{grid-column:2}.toolbar{flex-wrap:wrap}.toolbar>*{flex:1}.header-actions .tag{display:none}textarea{min-height:230px}}