:root{color-scheme:light;--bg:#f5f6f8;--card:#fff;--ink:#242c3b;--muted:#77808f;--line:#e9ecf0;--soft:#f1f3f6;--red:#da5262;--red-bg:#fff0f2;--blue:#4c7bc9;--blue-bg:#edf3fe;--shadow:0 4px 20px #202b4010;--nav:rgba(255,255,255,.96)}
:root[data-theme=dark]{color-scheme:dark;--bg:#151a23;--card:#202735;--ink:#f0f2f7;--muted:#a9b1c0;--line:#333c4d;--soft:#2a3343;--red:#ff8793;--red-bg:#412936;--blue:#8bb5ff;--blue-bg:#263751;--shadow:0 4px 20px #0002;--nav:rgba(32,39,53,.97)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.6}button,input,select{font:inherit;color:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;background:none;min-height:44px;min-width:44px;border-radius:12px;padding:10px 14px;font-weight:600}button:hover{filter:brightness(.97)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid var(--blue);outline-offset:3px}a{color:var(--blue)}input,select{max-width:100%;min-height:44px;border:1px solid var(--line);border-radius:10px;padding:10px;background:var(--card)}input[type=checkbox]{min-height:22px;width:22px;accent-color:var(--blue)}input[type=range]{width:100%;padding:0;accent-color:var(--blue)}h1,h2,h3,p{margin:0}h1{font-size:27px;letter-spacing:-1px;line-height:1.3}h2{font-size:17px;letter-spacing:-.4px}h3{font-size:14px}small,.muted{color:var(--muted)}small{font-size:11px}.shell{max-width:1020px;margin:auto;padding:28px 26px 120px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.brand{font-size:25px;font-weight:850;letter-spacing:2px;display:flex;align-items:center;gap:9px}.brand-mark{width:21px;height:21px;display:inline-block;position:relative}.brand-mark:before,.brand-mark:after{content:"";position:absolute;width:15px;height:15px;border-radius:50%;top:3px;background:var(--red)}.brand-mark:after{left:8px;background:var(--blue);opacity:.9}.icon-button{padding:10px;display:grid;place-items:center;color:var(--muted)}svg{width:22px;height:22px;vertical-align:middle}.game-switch{background:var(--line);border-radius:13px;padding:4px;display:flex;gap:4px;margin-bottom:26px;width:fit-content}.game-switch button{padding:8px 24px;min-height:40px;color:var(--muted)}.game-switch .active{background:var(--card);color:var(--ink);box-shadow:0 2px 6px #00000008}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--muted);font-weight:700;margin-bottom:5px}.page-heading{margin-bottom:23px}.page-heading p{margin-top:7px;color:var(--muted);font-size:13px}.grid{display:grid;gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:21px;box-shadow:var(--shadow)}.card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:18px}.card-head button{padding:4px 0;color:var(--muted);font-size:12px}.badge{font-size:10px;padding:4px 8px;border-radius:6px;white-space:nowrap;background:var(--soft);color:var(--muted)}.status{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);margin-top:14px}.dot{width:5px;height:5px;background:var(--blue);border-radius:50%;display:inline-block}.balls{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.ball{width:34px;height:34px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--red);background:var(--red-bg);flex-shrink:0}.ball.blue{color:var(--blue);background:var(--blue-bg)}.ball-divider{width:1px;height:17px;background:var(--line);margin:0 1px}.draw-meta{display:flex;justify-content:space-between;margin-bottom:17px;color:var(--muted);font-size:12px}.hero{background:var(--ink);color:var(--card);border:0;text-align:left;width:100%;padding:23px;border-radius:20px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 8px 20px #20273518}.hero h2{font-size:21px}.hero p{font-weight:400;font-size:12px;opacity:.65;margin-top:5px}.hero .arrow{width:40px;height:40px;background:#ffffff16;border-radius:50%;display:grid;place-items:center}.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.stat small{display:block}.stat strong{display:block;margin-top:4px;font-size:19px;letter-spacing:.5px}.stat .red{color:var(--red)}.stat .blue{color:var(--blue)}.notice{font-size:11px;color:var(--muted);text-align:center;padding:6px 6px;line-height:1.8}.section-label{font-size:12px;color:var(--muted);margin:5px 0 10px}.chips{display:flex;gap:7px;flex-wrap:wrap}.chip{border:1px solid var(--line);background:var(--card);color:var(--muted);font-size:13px;flex:1;white-space:nowrap}.chip.active{background:var(--ink);color:var(--card);border-color:var(--ink)}.modes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.mode{text-align:left;background:var(--card);border:1px solid var(--line);padding:12px}.mode small{display:block;font-weight:400;font-size:10px;margin-top:2px}.mode.active{border-color:var(--blue);background:var(--blue-bg);color:var(--blue)}.primary{background:var(--ink);color:var(--card);width:100%;font-size:15px;min-height:51px}.secondary{background:var(--soft);width:100%}.text-button{color:var(--blue);font-size:12px;padding:8px}.row{display:flex;justify-content:space-between;align-items:center;gap:10px}.stack{display:grid;gap:14px}.ticket{background:var(--card);border:1px solid var(--line);border-radius:15px;padding:15px 13px}.ticket.selected{border-color:var(--blue);background:var(--card)}.ticket-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;min-height:28px}.ticket-top label{display:flex;align-items:center;gap:7px;min-height:44px;cursor:pointer}.ticket .ball{width:31px;height:31px;font-size:13px}.ticket .balls{gap:6px}.ticket-letter{color:var(--muted);font-size:12px}.ticket-note{font-size:10px;color:var(--muted);margin-top:10px}.summary-bar{display:flex;align-items:center;justify-content:space-between;padding:15px 0;font-size:13px}.summary-bar strong{font-size:23px}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:1020px;padding:10px 18px calc(9px + env(safe-area-inset-bottom));background:var(--nav);border-top:1px solid var(--line);display:flex;z-index:10;backdrop-filter:blur(16px)}.nav-item{flex:1;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:4px;font-size:10px;color:var(--muted);font-weight:500;padding:5px;min-height:52px}.nav-item svg{width:21px;height:21px}.nav-item.active{color:var(--ink)}.nav-item.active svg{color:var(--blue)}.subnav{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}.subnav button{font-size:12px;flex:1;background:var(--soft)}.chart{display:grid;gap:9px}.bar-row{display:grid;grid-template-columns:23px 1fr 30px;gap:10px;align-items:center;font-size:11px}.bar-track{background:var(--soft);height:8px;border-radius:9px;overflow:hidden}.bar-fill{height:100%;background:var(--blue);border-radius:9px;min-width:2px}.bar-fill.warm{background:var(--red);opacity:.75}.mini-chart{height:100px;display:flex;align-items:flex-end;gap:4px;padding-top:12px}.mini-bar{flex:1;background:var(--blue);opacity:.7;border-radius:3px 3px 0 0;min-width:0}.chart-axis{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;margin-top:5px}.segmented-bar{display:flex;overflow:hidden;border-radius:6px;height:12px;margin:15px 0}.segmented-bar span:nth-child(1){background:var(--blue)}.segmented-bar span:nth-child(2){background:#b2c6e8}.segmented-bar span:nth-child(3){background:#d8e2f3}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.metrics div{background:var(--soft);border-radius:10px;text-align:center;padding:10px 2px}.metrics strong{display:block;font-size:15px}.metrics small{font-size:10px}.lab-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.lab-grid button{min-width:0;width:100%;height:44px;padding:0;border-radius:50%;color:var(--red);background:var(--red-bg);font-variant-numeric:tabular-nums}.lab-grid button.active{background:var(--red);color:var(--card)}.lab-grid.blue button{color:var(--blue);background:var(--blue-bg)}.lab-grid.blue button.active{background:var(--blue);color:var(--card)}.field{display:grid;gap:5px;color:var(--muted);font-size:12px}.field input,.field select{width:100%;color:var(--ink)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.full{grid-column:1/-1}.empty{text-align:center;color:var(--muted);padding:24px 10px}.empty svg{width:34px;height:34px;margin-bottom:8px}.empty p{font-size:12px;margin-top:5px}details{font-size:12px}summary{min-height:44px;display:flex;align-items:center;cursor:pointer;color:var(--muted)}.compare-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:12px}.detail-rows{display:grid;gap:8px;margin-top:15px}.detail-rows>div{display:flex;justify-content:space-between;font-size:12px}.detail-rows span{color:var(--muted)}.warning{background:var(--soft);padding:12px;border-radius:10px;font-size:12px;line-height:1.8}.check-label{display:flex;align-items:center;gap:9px;min-height:44px;font-size:12px}#toast{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);max-width:calc(100% - 36px);background:var(--ink);color:var(--card);padding:12px 18px;border-radius:12px;z-index:30;box-shadow:var(--shadow);display:none;font-size:13px}#toast.show{display:block}.desktop-caption{display:none}.inline-empty{font-size:12px;color:var(--muted);padding:10px 0}.offline{color:var(--blue)}.pill-count{background:var(--soft);color:var(--muted);padding:2px 7px;border-radius:5px;font-size:11px}.divider{border:0;border-top:1px solid var(--line);margin:17px 0}.range-label{display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.danger{color:var(--red)}
@media(min-width:720px){.shell{padding-top:38px}.topbar{margin-bottom:34px}.desktop-caption{display:block;color:var(--muted);font-size:12px;letter-spacing:1px}.home-grid{grid-template-columns:1.2fr 1fr}.home-grid .hero{grid-column:2;grid-row:1}.analysis-grid{grid-template-columns:1fr 1fr}.quick-layout{display:grid;grid-template-columns:320px 1fr;gap:28px;align-items:start}.quick-controls{position:sticky;top:24px}.bottom-nav{border-radius:22px 22px 0 0;width:calc(100% - 48px)}.lab-grid{grid-template-columns:repeat(11,minmax(0,1fr))}.narrow{max-width:680px}.game-switch{margin-bottom:30px}}
@media(max-width:719px){.shell{padding:22px 20px calc(106px + env(safe-area-inset-bottom));padding-top:calc(22px + env(safe-area-inset-top))}.topbar{margin-bottom:21px}.card{padding:19px}.page-heading{margin-bottom:20px}.game-switch button{padding:6px 22px}.home-grid{gap:14px}}
@media(max-width:374px){.shell{padding-left:14px;padding-right:14px}.ball{width:32px;height:32px;font-size:14px}.balls{gap:6px}.card{padding:16px}.ticket{padding:12px}.ticket .balls{gap:5px}}
@media(prefers-reduced-motion:no-preference){button{transition:background .15s,border-color .15s}.card{animation:appear .2s ease-out}@keyframes appear{from{opacity:.5;transform:translateY(4px)}to{opacity:1;transform:none}}}
.number-table>div{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:8px 0;border-bottom:1px solid var(--line);font-size:11px;text-align:center}.number-table.three>div{grid-template-columns:repeat(3,minmax(0,1fr))}.table-header{color:var(--muted)}.game-switch button{min-height:44px}.lab-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.lab-grid button{min-width:44px}@media(min-width:720px){.lab-grid{grid-template-columns:repeat(10,minmax(0,1fr))}}input[type=file]{width:100%;font-size:11px}.hero{min-height:125px}@media(max-width:374px){.card .balls{gap:5px}.card .ball{width:31px;height:31px}}
.save-dock{display:flex;gap:22px;align-items:center;justify-content:space-between;background:var(--nav);border-top:1px solid var(--line);padding:12px 20px}.save-dock>div{white-space:nowrap;display:flex;align-items:center;gap:15px}.save-dock strong{font-size:24px}.save-dock .primary{width:auto;flex:1}.shell:has(.save-dock){padding-bottom:190px}@media(max-width:719px){.save-dock{position:fixed;bottom:calc(72px + env(safe-area-inset-bottom));left:0;right:0;z-index:9;box-shadow:0 -4px 16px #20273508}.save-dock .primary{max-width:190px}}@media(min-width:720px){.save-dock{position:sticky;bottom:85px;border:1px solid var(--line);border-radius:15px;margin-top:12px}}#candidates{scroll-margin-top:18px}