:root{color-scheme:dark;--bg: #0f1226;--bg-2: #161a36;--card: #1b2044;--card-2: #222a55;--text: #eef1ff;--muted: #9aa3d0;--line: #2c3466;--brand-1: #4338ca;--brand-2: #7c3aed;--brand-3: #db2777;--brand-4: #f97316;--accent: #34d399;--radius: 16px;--shadow: 0 10px 30px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:radial-gradient(1200px 600px at 80% -10%,#241a4d 0%,var(--bg) 55%);color:var(--text)}.app{display:grid;grid-template-columns:280px 1fr;height:100vh;height:100dvh}.sidebar{background:linear-gradient(160deg,var(--brand-1) 0%,var(--brand-2) 42%,var(--brand-3) 78%,var(--brand-4) 100%);padding:18px 16px 28px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow);overflow-y:auto}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.5px}.brand .logo{width:34px;height:34px;border-radius:9px}.sidebar 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center}.nav-group{margin-top:6px}.gtitle{display:flex;align-items:center;justify-content:space-between;width:100%;border:0;background:transparent;color:#fff;cursor:pointer;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:1px;opacity:.9;padding:8px 2px 4px;margin-top:6px}.gtitle:hover{opacity:1}.gtitle .chev{font-size:11px;opacity:.75}.nav-item{display:block;width:100%;text-align:left;border:0;cursor:pointer;background:#ffffff1a;color:#fff;padding:8px 11px;border-radius:10px;margin:4px 0;font-size:14px}.nav-item:hover{background:#fff3}.nav-item.on{background:#fff;color:#24134f;font-weight:700}.nav-item.dim{opacity:.55}.nav-ico{display:inline-block;width:20px;text-align:center}.sidebar .foot{margin-top:auto;font-size:11.5px;line-height:1.5;opacity:.9}.yt-link{margin-top:12px;text-decoration:none;font-weight:600}.yt-ico{vertical-align:-2px}.yt-channel{color:#fff;text-decoration:none}.yt-channel span{text-decoration:underline;text-underline-offset:2px}.yt-channel:hover{opacity:.85}.main{padding:22px 26px 40px;overflow:auto}.topbar{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}.topbar-l{display:flex;align-items:center;gap:12px}.topbar h1{margin:0;font-size:24px}.menu-btn{display:none;border:1px solid var(--line);cursor:pointer;font-size:20px;line-height:1;background:var(--card);color:var(--text);border-radius:10px;padding:6px 12px}.back-btn{display:inline-flex;align-items:center;border:1px solid var(--line);cursor:pointer;font-size:20px;line-height:1;background:var(--card);color:var(--text);border-radius:10px;padding:6px 12px}.drawer-back{display:flex;align-items:center;gap:6px;width:100%;margin-bottom:12px;border:1px solid var(--line);cursor:pointer;font-size:15px;font-weight:700;background:var(--card);color:var(--text);border-radius:10px;padding:9px 12px}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:30}.topbar .status{color:var(--muted);font-size:13px}.card{background:linear-gradient(180deg,var(--card) 0%,var(--card-2) 100%);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-top:18px;box-shadow:var(--shadow)}.card h2{margin:0 0 12px;font-size:18px}.view-blurb{margin:0 0 16px;padding:11px 14px;background:#34d39914;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;color:var(--text);font-size:14px;line-height:1.5}.view-blurb .blurb-ico{margin-right:6px}.controls{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end}.control{display:flex;flex-direction:column;gap:6px;min-width:140px}.control label{font-size:12px;color:var(--muted);font-weight:600}.control input[type=text],.control input[type=number],.control select{background:#10142e;border:1px solid var(--line);color:var(--text);padding:8px 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.balls{margin:0;justify-content:center}.chart-img-wrap{position:relative;margin-top:14px;min-height:220px}.chart-img{width:100%;max-width:900px;height:auto;border-radius:12px;background:transparent}.chart-img-loading{position:absolute;top:0;right:0;bottom:0;left:0}.help-text{white-space:pre-wrap;word-break:break-word;font-family:inherit;font-size:13px;line-height:1.55;color:var(--text);margin-top:12px}.help-doc{max-width:860px;margin-top:12px;font-size:14px;line-height:1.65;color:var(--text);overflow-wrap:break-word}.help-doc p,.help-doc li{text-align:justify;-webkit-hyphens:auto;hyphens:auto}.help-doc p{margin:0 0 10px}.help-doc ul{margin:0 0 10px;padding-left:22px}.help-doc li{margin-bottom:4px}.help-doc .help-title{font-size:20px;margin:4px 0 14px}.help-doc .help-label{margin:12px 0 4px;font-size:13px;color:var(--muted);letter-spacing:.04em}.help-doc .help-toc{list-style:none;padding-left:14px}.help-doc .help-toc li{text-align:left;margin-bottom:2px}.help-doc .help-group{margin:30px 0 6px;padding-bottom:6px;font-size:17px;letter-spacing:.06em;color:var(--brand-4);border-bottom:1px solid var(--line)}.help-doc .help-heading{margin:22px 0 8px;font-size:15px;color:var(--brand-3)}.model-block{margin-top:16px}.model-block h3{margin:0 0 6px;font-size:15px;color:var(--brand-3)}.set-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:6px 0}.set-row .balls{margin:0}.rank-badge{display:grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:11px;background:var(--line);color:var(--muted);font-size:12px;font-weight:700}.set-row .score{color:var(--muted);font-size:12.5px}.balls{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0}.ball{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:18px;color:#fff;background:radial-gradient(circle at 32% 28%,#fff5,#fff0 60%),linear-gradient(160deg,var(--brand-2),var(--brand-3));box-shadow:inset 0 -3px 8px #00000059}.ball.special{background:radial-gradient(circle at 32% 28%,#fff6,#fff0 60%),linear-gradient(160deg,var(--brand-4),#eab308)}table.prizes{width:100%;border-collapse:collapse;margin-top:8px;font-size:14px}table.prizes th,table.prizes td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line)}table.prizes th{color:var(--muted);font-weight:600}.err{color:#ff9aa2}.center{display:grid;place-items:center;min-height:200px;color:var(--muted)}.tip.warn{color:#ffb86b}.mt-pick-label{font-size:12px;color:var(--muted);font-weight:600;margin-bottom:8px}.numgrid{display:grid;gap:7px;margin:4px 0 2px;grid-template-columns:repeat(auto-fill,minmax(42px,1fr))}.numcell{border:1px solid var(--line);background:#10142e;color:var(--text);cursor:pointer;padding:8px 0;border-radius:9px;font-weight:700;font-variant-numeric:tabular-nums}.numcell:hover:not(:disabled){border-color:var(--brand-3)}.numcell.on{background:linear-gradient(160deg,var(--brand-2),var(--brand-3));border-color:transparent;color:#fff}.numcell:disabled{opacity:.4;cursor:default}.ball.hit{background:radial-gradient(circle at 32% 28%,#fff6,#fff0 60%),linear-gradient(160deg,#10b981,#047857)}.ball.miss{opacity:.4}.mt-saved{align-self:center;color:var(--accent);font-weight:700}.mt-list-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.mt-list-head h2{margin:0}.mt-preview{margin-top:14px;padding:12px;border:1px dashed var(--brand-3);border-radius:12px;background:#db27770f}.mt-preview-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px;color:var(--brand-3);font-size:13px;font-weight:700}.btn.ghost.danger{color:#ff9aa2;border-color:#ff5a5a80}.mt-form-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.mt-form-row .control{min-width:0}.mt-form-row .control select,.mt-form-row .control input{width:100%}.mt-form-hint{margin:6px 0 12px}.draw-info-nums{color:var(--accent);font-weight:700;font-variant-numeric:tabular-nums}.mt-form-row2{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap}.mt-form-row2 .control.small{flex:0 0 auto;width:150px;min-width:0}.mt-form-row2 .control.grow{flex:1 1 auto;min-width:180px}.mt-form-row2 .control input,.mt-form-row2 .control select{width:100%}.ve-table{margin:6px 0 2px}.ve-row{display:grid;grid-template-columns:20px 26px auto auto;justify-content:start;align-items:center;gap:10px 14px;padding:6px 4px;border-bottom:1px solid var(--line)}.ve-row.ve-head{font-weight:700;color:var(--muted);border-bottom:2px solid var(--line);padding-bottom:8px}.ve-row.sel{background:#db27771a}.ve-row.win{background:#10b9810f}.ve-chk{width:16px;height:16px;accent-color:var(--brand-3);cursor:pointer}.ve-idx{color:var(--muted);font-weight:700;font-size:12px;justify-self:center}.ve-row .balls.sm{margin:0}.ve-stat{font-weight:600;font-size:12.5px;color:var(--accent);justify-self:start}.ve-head-label{font-size:13px;justify-self:center;position:relative;left:100px}.mt-wait{font-weight:700;color:#ffb86b;margin:8px 0}.mt-note-row{margin-bottom:4px}.mt-note-row input{width:100%}.pool-nums{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0 2px}.pool-nums .chip{padding:3px 9px;border-radius:7px;background:#222a55;color:var(--text);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;border:1px solid var(--line)}.pool-nums .chip.hit{background:#10b98147;border-color:#10b98180;color:#6ee7b7}.subsets{margin:8px 0 2px}.subsets>summary{cursor:pointer;color:var(--brand-3);font-weight:600;font-size:13px}.subset-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:6px 0}.subset-tier{font-size:12.5px;color:var(--accent);font-weight:600}.balls.sm{gap:6px;margin:2px 0}.balls.sm .ball{width:30px;height:30px;font-size:13px}.bao-subs{display:flex;flex-direction:column;gap:8px;margin:8px 0 2px}.sub-box{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:#0d1128}.sub-box.win{border-color:#10b98180;background:#10b9810f}.sub-box-i{color:var(--muted);font-size:12px;font-weight:700;min-width:30px}.sub-box.sel{border-color:var(--brand-3);background:#db27771a}.sub-box-chk{width:16px;height:16px;accent-color:var(--brand-3);cursor:pointer}.bao-del-bar{display:flex;align-items:center;gap:12px;margin:8px 0 2px;flex-wrap:wrap}.bao-selectall{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);cursor:pointer}.bao-selectall input{width:16px;height:16px;accent-color:var(--brand-3);cursor:pointer}.ticket-summary{font-weight:600;margin:2px 0 14px}.ticket-card{border:1px solid var(--line);border-radius:12px;padding:14px;margin:12px 0;background:#10142e}.ticket-card.win{border-color:#10b98199}.ticket-card.pending{border-color:#9aa3d066}.ticket-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.ticket-actions{display:flex;gap:8px}.ticket-actions .btn{padding:6px 12px;font-size:13px}.ticket-status{margin:8px 0;font-weight:700}.ticket-status.win{color:#34d399}.ticket-status.lose{color:var(--muted)}.ticket-status.pending{color:#9aa3d0}.ticket-draws{margin-top:6px}.ticket-draw{border-top:1px solid var(--line);padding:10px 0 2px}.ticket-draw-h{margin-bottom:4px}.ticket-wins{margin:6px 0 2px;padding-left:20px}.ticket-wins li{margin-bottom:3px;font-weight:600}@media (orientation: landscape) and (max-height: 520px){.app{grid-template-columns:210px 1fr}.sidebar{padding:12px 12px 20px;gap:10px}.main{padding:14px 16px 28px}}@media (max-width: 780px) and (orientation: portrait){.app{grid-template-columns:1fr}.sidebar{position:fixed;top:0;left:0;bottom:0;width:84%;max-width:320px;transform:translate(-100%);transition:transform .25s ease;z-index:40;overflow-y:auto}.app.menu-open .sidebar{transform:translate(0)}.menu-btn{display:inline-flex;align-items:center}.topbar{position:sticky;top:0;z-index:20;margin:-22px -16px 0;padding:12px 16px;background:#0f1226eb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.main{padding:22px 16px 40px}}