@layer base,components;
@layer base {
:root{--bg:#f4f7f8;--surface:#fff;--surface-soft:#f0f6f6;--ink:#17343e;--muted:#71868c;--line:#dfe8e9;--teal:#11797b;--teal-soft:#dff3ed;--blue:#396ba6;--red:#c65d59;--red-soft:#fff0ed;--shadow:0 6px 24px #12333c08;--radius:14px;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color-scheme:light}
:root[data-theme=dark]{--bg:#12232b;--surface:#1a2e37;--surface-soft:#223941;--ink:#e2eeee;--muted:#96adb3;--line:#304751;--teal:#5bc1b4;--teal-soft:#244840;--blue:#8cb2e1;--red:#e89a91;--red-soft:#513a3b;--shadow:none;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.6}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,p{margin:0}h1{font-size:30px;letter-spacing:-1px;line-height:1.3;font-weight:650}h2{font-size:18px;font-weight:620;letter-spacing:-.2px}h3{font-size:15px}small,.muted{color:var(--muted)}input,select,textarea{background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:9px 11px;max-width:100%}input:focus,select:focus,textarea:focus{border-color:var(--teal)}textarea{resize:vertical;min-height:78px}label{color:var(--muted);font-size:13px}label input:not([type=checkbox]),label select,label textarea{color:var(--ink)}input[type=checkbox]{accent-color:var(--teal);width:15px;height:15px;vertical-align:middle;margin-right:5px}[hidden]{display:none!important}code,.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}code{font-size:12px}pre{overflow:auto;background:var(--surface-soft);padding:18px;border-radius:10px;font-size:12px;white-space:pre-wrap;word-break:break-word}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:13px}th{text-align:left;color:var(--muted);font-size:12px;font-weight:500;padding:13px 14px;border-bottom:1px solid var(--line);background:var(--surface-soft)}td{padding:12px 14px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--surface-soft)}td small{font-size:11px}.table-scroll{overflow-x:auto;max-width:100%;border-radius:10px}.data-note{font-size:12px;color:var(--muted);margin:14px 3px}.prose p{margin:14px 0;color:var(--muted)}.prose h2{margin:30px 0 12px}.prose h2:first-child{margin-top:0}.prose ul{color:var(--muted)}.prose code{color:var(--teal)}.grow{flex:1}.full{width:100%}.block-label{display:block;margin:15px 0}.block-label textarea{display:block;width:100%;margin-top:8px}.loading{padding:55px 20px;text-align:center;color:var(--muted)}.loader{display:inline-block;width:15px;height:15px;border:2px solid var(--line);border-top-color:var(--teal);border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}
}
@layer components{
.site-header{height:78px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}.header-inner{max-width:1320px;height:100%;margin:auto;padding:0 32px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-size:17px;font-weight:650;white-space:nowrap}.brand:hover{text-decoration:none}.brand small{display:block;font-size:9px;letter-spacing:1.2px;font-weight:500;margin-top:1px}.brand-mark{width:42px;height:44px;display:grid;place-items:center;background:var(--teal);color:var(--surface);font-family:var(--mono);font-size:23px;letter-spacing:-3px;border-radius:12px 4px 12px 4px;position:relative;padding-right:3px}.brand-mark span{position:absolute;right:5px;bottom:1px;font-size:27px;color:#b9eee0}.primary-nav{display:flex;height:100%;align-items:center;gap:24px;margin:auto}.primary-nav>a,.primary-nav>button{font-size:13px;color:var(--muted);font-weight:500;border:0;background:none;position:relative;padding:28px 0;white-space:nowrap}.primary-nav>.active{color:var(--teal)}.primary-nav>.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--teal);border-radius:3px 3px 0 0}.header-actions{display:flex;align-items:center;gap:8px}.icon-button{border:0;border-radius:8px;width:34px;height:34px;background:transparent;color:var(--muted);font-size:21px;line-height:1}.icon-button:hover{background:var(--surface-soft);color:var(--teal)}.account-link{font-size:13px;padding:7px 13px;background:var(--surface-soft);border:1px solid var(--line);border-radius:8px;max-width:125px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tool-menu{position:absolute;top:68px;left:50%;transform:translateX(-50%);display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:14px;border:1px solid var(--line);background:var(--surface);box-shadow:0 15px 45px #12333c1c;border-radius:12px;width:520px}.tool-menu a{padding:14px;display:flex;justify-content:space-between;color:var(--ink)}.tool-menu a:hover{background:var(--surface-soft);border-radius:8px;text-decoration:none}.tool-menu span{color:var(--muted)}.workspace{max-width:1280px;margin:auto;padding:36px 32px 50px;min-height:70vh}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}.eyebrow{font-family:var(--mono);color:var(--teal);font-size:10px;letter-spacing:2px;margin-bottom:7px}.page-subtitle{font-size:13px;color:var(--muted);margin-top:7px}.heading-meta{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted);white-space:nowrap}.heading-meta time{display:block;margin-left:12px;font-family:var(--mono)}.sync-dot{width:6px;height:6px;border-radius:50%;background:#71ac8e}.sync-dot.stale{background:#cb9768}.panel{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:20px;min-width:0}.section-title{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.section-title>span,.section-meta{font-size:12px;color:var(--muted)}.section-meta{display:flex;gap:18px;align-items:center}.section-meta a{font-size:12px}.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}.toolbar label{display:flex;align-items:center;gap:8px;white-space:nowrap}.toolbar input[type=number]{width:100px}.search-field{border:1px solid var(--line);border-radius:8px;padding-left:11px;gap:0!important;background:var(--surface)}.search-field input{border:0;width:210px;padding-left:8px}.search-field span{font-size:19px;color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);padding:9px 15px;font-size:12px;font-weight:500;min-height:37px;white-space:nowrap}.button:hover{background:var(--surface-soft);text-decoration:none}.button.primary{background:var(--teal);border-color:var(--teal);color:var(--surface)}:root[data-theme=dark] .button.primary{color:#143134}.button.danger{color:var(--red)}.text-button{border:0;background:transparent;color:var(--teal);padding:0;font-size:12px}.text-button:hover{text-decoration:underline}.draw-hero{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);display:grid;grid-template-columns:1fr 270px;overflow:hidden;margin-bottom:28px;box-shadow:var(--shadow)}.draw-main{padding:27px 32px}.section-caption{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:12px}.live-indicator{color:var(--teal);font-weight:550}.live-indicator:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--teal);margin-right:7px}.section-caption .mono{color:var(--ink);font-weight:600}.ball-equation{display:flex;align-items:center;gap:16px;margin:24px 0 18px}.ball,.sum-ball{border-radius:50%;width:60px;height:60px;display:grid;place-items:center;font-family:var(--mono);font-size:28px;font-weight:500;background:#eaf1f8;color:var(--blue);border:1px solid #dce6f0;box-shadow:inset 0 -3px 0 #00000003}.sum-ball{background:var(--teal-soft);color:var(--teal);border-color:#cee8df;font-weight:650}.ball.hidden-ball{cursor:pointer;background:var(--surface-soft);color:var(--muted)}.ball-equation i{font-style:normal;font-family:var(--mono);font-size:16px;color:#a5b5b8}.draw-tags{display:flex;gap:8px;min-height:29px;align-items:center}.tag,.pill{display:inline-flex;align-items:center;padding:2px 9px;border-radius:5px;font-size:12px;background:var(--surface-soft);color:var(--muted)}.tag.red{color:var(--red);background:var(--red-soft)}.tag.blue{color:var(--blue);background:#edf3fa}.tag.teal{color:var(--teal);background:var(--teal-soft)}.draw-controls{display:flex;gap:20px;align-items:center;margin-top:21px;font-size:12px}.draw-controls label{font-size:11px}.draw-countdown{border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:center;padding:28px 32px;background:var(--surface-soft)}.draw-countdown p{font-size:12px;color:var(--muted)}.draw-countdown strong{font-size:46px;line-height:1.25;letter-spacing:-2px;color:var(--teal);margin:8px 0 12px;font-weight:500}.draw-countdown span{font-family:var(--mono);font-size:12px}.draw-countdown small{font-size:11px;margin-top:8px}.result-small{display:flex;align-items:center;gap:5px;font-family:var(--mono);font-size:13px}.result-small .mini-ball{border:1px solid var(--line);background:var(--surface-soft);border-radius:50%;width:23px;height:23px;display:inline-grid;place-items:center;font-size:11px;color:var(--blue)}.result-small b{font-size:15px;color:var(--ink);margin-left:4px}.pagination{display:flex;align-items:center;justify-content:flex-end;gap:7px;margin-top:20px;color:var(--muted);font-size:12px}.pagination button{border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);padding:4px 10px;min-width:30px}.pagination button.selected{background:var(--teal);border-color:var(--teal);color:var(--surface)}.pagination .page-info{margin-right:auto}.scratch{position:relative;min-width:45px;display:inline-block;text-align:center}.scratch canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;border-radius:5px;cursor:crosshair}.tabs,.segmented{display:flex;gap:3px;border-bottom:1px solid var(--line);margin:0 0 20px;overflow-x:auto;white-space:nowrap}.tabs button,.tabs>a{padding:12px 18px;border:0;background:transparent;color:var(--muted);font-size:13px;position:relative}.tabs .selected{color:var(--teal);font-weight:550}.tabs .selected:after{content:"";position:absolute;bottom:0;left:16px;right:16px;height:2px;background:var(--teal)}.segmented{border:1px solid var(--line);border-radius:8px;padding:3px;margin:0}.segmented button{border:0;background:transparent;color:var(--muted);padding:5px 13px;border-radius:5px;font-size:12px}.segmented .selected{background:var(--teal-soft);color:var(--teal)}.metric-strip{display:flex;gap:32px;padding:0 8px 24px;flex-wrap:wrap}.metric-strip>div{border-right:1px solid var(--line);padding-right:32px}.metric-strip>div:last-child{border:0}.metric-strip small{display:block;font-size:11px}.metric-strip strong{font-family:var(--mono);font-size:25px;font-weight:500}.metric-strip span{font-size:11px;color:var(--muted);margin-left:6px}.empty{padding:55px 20px;text-align:center;color:var(--muted)}.empty strong{font-weight:500;color:var(--ink);display:block;font-size:16px;margin-bottom:8px}.empty .button{margin-top:16px}.notice{background:var(--surface-soft);border-left:3px solid var(--teal);padding:12px 15px;border-radius:0 7px 7px 0;color:var(--muted);font-size:12px;margin:14px 0}.error{color:var(--red);background:var(--red-soft);padding:12px;border-radius:7px;font-size:12px}.positive{color:var(--teal)}.negative{color:var(--red)}.chart-scroll{overflow:auto}.chart-svg{display:block;width:100%;min-width:600px;height:250px}.chart-svg text{fill:var(--muted);font:10px var(--mono)}.chart-svg .grid{stroke:var(--line);stroke-dasharray:3 5}.chart-svg .plot{stroke:var(--teal);stroke-width:2;fill:none}.chart-svg .point{fill:var(--surface);stroke:var(--teal);stroke-width:1.5}.chart-svg .bar{fill:var(--teal);opacity:.7}.chart-svg .bar:hover{opacity:1}.road-map{display:flex;gap:4px;padding:18px;overflow:auto;min-height:260px}.road-column{display:flex;flex-direction:column;gap:5px}.road-dot{border:1.5px solid var(--blue);color:var(--blue);border-radius:50%;width:28px;height:28px;display:grid;place-items:center;font-size:11px}.road-dot.red{border-color:var(--red);color:var(--red)}.road-dot.teal{border-color:var(--teal);color:var(--teal)}.sequence{display:flex;gap:4px}.sequence .tag{font-size:10px;padding:1px 4px}.analysis-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.analysis-grid h2,.panel>h2{margin-bottom:18px}.mini-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.mini-grid>div{background:var(--surface-soft);padding:15px;border-radius:8px}.mini-grid strong{font-family:var(--mono);font-weight:500;font-size:23px;display:block}.mini-grid small{font-size:11px}.number-link{border:0;color:var(--teal);background:none;font:600 14px var(--mono);padding:0}.workbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:20px}.workbar .tabs{margin:0;border:0}.algorithm-row{display:grid;grid-template-columns:minmax(180px,2fr) minmax(100px,1fr) minmax(120px,1fr) minmax(120px,1fr) minmax(120px,1fr);gap:18px;padding:22px 12px;border-bottom:1px solid var(--line);align-items:center}.algorithm-row:last-child{border:0}.algorithm-name{font-size:16px;font-weight:600}.algorithm-name .tag{margin-left:8px;font-weight:400}.algorithm-caption{font-size:11px;color:var(--muted);margin-top:5px}.algorithm-stat small{display:block;font-size:11px}.algorithm-stat strong{font-family:var(--mono);font-size:19px;font-weight:500}.algorithm-actions{display:flex;gap:10px;justify-content:flex-end;align-items:center;flex-wrap:wrap}.favorite{border:0;background:none;font-size:20px;color:var(--muted)}.favorite.on{color:#cda153}.algorithm-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.editor-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:20px;align-items:start}.editor-grid .panel{padding:20px}.steps-panel{position:sticky;top:100px}.step-row{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);align-items:start}.step-index{font:11px var(--mono);color:var(--muted);background:var(--surface-soft);padding:4px 8px;border-radius:5px}.step-body{flex:1;min-width:0}.step-body code{word-break:break-all;white-space:pre-wrap;font-size:12px}.step-controls{display:flex;gap:8px}.step-controls button{font-size:11px;border:0;background:none;color:var(--teal);padding:0}.editor-actions{display:flex;gap:8px;margin:18px 0}.formula-panel textarea{font-family:var(--mono);font-size:15px;min-height:105px}.formula-tools{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 22px}.formula-tools .button{padding:7px 9px;min-height:32px;font-size:11px}.key-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.key-grid.keno{grid-template-columns:repeat(5,1fr)}.formula-key{border:1px solid var(--line);background:var(--surface-soft);border-radius:7px;color:var(--ink);padding:8px 4px;min-height:42px;font:14px var(--mono)}.formula-key small{display:block;font-size:10px;margin-top:3px}.formula-key:hover{border-color:var(--teal);color:var(--teal)}.key-label{font-size:11px;color:var(--muted);margin:13px 0 7px;display:flex;justify-content:space-between}.key-controls{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted);margin-bottom:12px}.key-controls button{padding:1px 8px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--ink)}.function-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.function-grid button{border:1px solid var(--line);background:var(--surface-soft);color:var(--ink);border-radius:7px;padding:8px 4px;font-size:11px;min-height:48px}.function-grid code{display:block;font-size:13px;color:var(--teal)}.formula-help{color:var(--muted);font-size:11px;margin-top:22px}.formula-help summary{cursor:pointer}.formula-help p{margin:10px 0}.formula-help table{font-size:11px}.formula-help td{padding:6px}.auth-panel{max-width:460px;margin:45px auto 70px;padding:30px}.auth-tabs{display:flex;justify-content:space-between;margin-bottom:28px}.auth-tabs a{color:var(--muted);font-size:13px}.auth-tabs .selected{color:var(--teal);font-weight:600}.stack-form{display:flex;flex-direction:column;gap:16px}.stack-form label{display:block}.stack-form label>input,.stack-form label>textarea,.stack-form label>select{display:block;width:100%;margin-top:7px}.stack-form #password-fields,.stack-form #telegram-fields{display:flex;flex-direction:column;gap:16px}.input-action{display:flex;gap:8px;margin-top:7px}.input-action input{flex:1;min-width:0}.captcha-row{display:flex;align-items:center;gap:12px;margin-top:7px}.captcha-row input{width:50%;min-width:0}.captcha-row button{border:0;padding:0;background:none;line-height:0;flex-shrink:0}.captcha-row img{width:150px;height:43px;border-radius:6px}.account-summary{display:flex;align-items:center;gap:18px}.avatar{width:60px;height:60px;border-radius:50%;background:var(--teal-soft);color:var(--teal);display:grid;place-items:center;font-size:23px;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.account-summary .member-status{margin-left:auto;text-align:right;font-size:12px;color:var(--muted)}.account-summary h2{margin:0}.account-summary p{font-size:12px;color:var(--muted)}.account-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}.account-content-grid .stack-form{max-width:440px}.card-key{padding:14px;background:var(--teal-soft);color:var(--teal);font-family:var(--mono);word-break:break-all;border-radius:8px}.export-form{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0 18px}.export-form label>input,.export-form label>select{display:block;width:100%;margin-top:7px}.export-form>.button{align-self:end}.preset-row{display:flex;gap:8px}.preset-row button{border:1px solid var(--line);background:var(--surface-soft);border-radius:6px;color:var(--muted);padding:5px 12px;font-size:11px}.api-hero{display:flex;align-items:center;justify-content:space-between;padding:35px;gap:30px}.api-hero h2{font-size:26px;letter-spacing:-1px}.api-hero p:not(.eyebrow){max-width:590px;font-size:13px;color:var(--muted);margin:12px 0 25px}.api-hero>code{background:var(--surface-soft);padding:30px;border-left:3px solid var(--teal);min-width:320px;line-height:2.2}.api-actions{display:flex;gap:10px}.docs-grid{display:grid;grid-template-columns:170px 1fr;gap:24px}.docs-nav{display:flex;flex-direction:column;gap:12px;padding:20px 8px;position:sticky;top:100px;align-self:start;font-size:12px}.docs-nav a{color:var(--muted)}.prose h2{scroll-margin-top:110px}.docs-grid .stack-form{max-width:480px}.progress{display:block;background:var(--line);height:4px;border-radius:4px;overflow:hidden;width:140px}.progress i{display:block;height:100%;background:var(--teal)}.site-footer{max-width:1280px;padding:22px 32px 32px;margin:auto;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.site-footer>div:first-child{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.site-footer a{color:var(--muted)}.site-footer .footer-name{color:var(--ink);font-weight:600}.friend-links{display:flex;gap:14px;flex-wrap:wrap;margin:10px 0}.site-footer small{font-size:10px}.mobile-nav{display:none}.draw-float{position:fixed;bottom:25px;right:25px;border:1px solid var(--line);background:var(--surface);border-radius:25px;padding:9px 17px;display:flex;align-items:center;gap:10px;color:var(--teal);box-shadow:0 6px 25px #12333c16;z-index:30;font-size:12px}.draw-float strong{font-family:var(--mono);font-size:12px;font-weight:500}.toast{position:fixed;top:92px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--surface);padding:11px 20px;border-radius:8px;box-shadow:0 5px 20px #0002;z-index:100;max-width:90vw;font-size:13px}dialog{width:min(960px,calc(100vw - 36px));max-height:85vh;border:1px solid var(--line);border-radius:14px;padding:24px;background:var(--surface);color:var(--ink);box-shadow:0 25px 80px #102c3a40}dialog::backdrop{background:#142b3b66;backdrop-filter:blur(3px)}.modal-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:20px}.modal-head h2{font-size:18px}#search-dialog{max-width:600px}#search-dialog input{width:100%}#search-results{display:flex;flex-direction:column;margin-top:14px}#search-results a{padding:13px;border-bottom:1px solid var(--line);color:var(--ink)}#search-results a span{float:right;color:var(--muted);font-size:11px}
@media(min-width:1500px){.workspace{padding-top:44px}.draw-main{padding:30px 38px}.ball-equation{margin:28px 0 22px}.ball,.sum-ball{width:64px;height:64px}}
@media(max-width:1020px){.header-inner{gap:16px;padding:0 22px}.primary-nav{gap:18px}.brand{font-size:15px}.brand small{font-size:8px;letter-spacing:.5px}.workspace{padding:28px 22px}.heading-meta time{display:none}.draw-hero{grid-template-columns:1fr 230px}.draw-main{padding:25px}.draw-countdown{padding:25px}.draw-controls{gap:15px}.algorithm-row{grid-template-columns:1.7fr 1fr 1fr 1fr}.algorithm-row .algorithm-streak{display:none}.editor-grid{grid-template-columns:1fr}.steps-panel{position:static}.steps-panel #steps-content{max-height:350px;overflow:auto}.function-grid{grid-template-columns:repeat(5,1fr)}}
@media(max-width:740px){body{font-size:13px}.site-header{height:65px}.header-inner{padding:0 18px;gap:10px}.brand-mark{width:34px;height:35px;font-size:20px}.brand{font-size:14px;gap:9px}.brand small{font-size:7px}.primary-nav{display:none}.header-actions{margin-left:auto;gap:2px}.icon-button{width:31px;height:31px}.account-link{padding:6px 9px;font-size:11px;max-width:75px}.tool-menu{width:calc(100vw - 30px);top:57px;grid-template-columns:repeat(2,1fr)}.workspace{padding:23px 16px 40px}.page-heading{align-items:start;margin-bottom:21px;gap:10px}.page-heading h1{font-size:24px}.page-subtitle{font-size:11px;max-width:240px}.eyebrow{font-size:8px;letter-spacing:1.3px}.heading-meta{font-size:9px;gap:4px;margin-top:7px}.heading-meta #sync-label{max-width:68px;white-space:normal}.draw-hero{grid-template-columns:1fr 120px;margin-bottom:20px}.draw-main{padding:19px 15px}.section-caption{font-size:10px;gap:8px;flex-wrap:wrap}.section-caption time{font-size:9px}.ball-equation{gap:6px;margin:20px 0 16px}.ball,.sum-ball{width:37px;height:37px;font-size:20px}.ball-equation i{font-size:11px}.draw-tags{gap:5px;flex-wrap:wrap}.tag{padding:2px 6px;font-size:10px}.draw-controls{gap:10px;flex-wrap:wrap;margin-top:15px}.draw-controls label,.draw-controls .text-button{font-size:9px}.draw-countdown{padding:20px 12px}.draw-countdown p{font-size:9px}.draw-countdown strong{font-size:29px;letter-spacing:-1px;margin:10px 0}.draw-countdown span{font-size:9px}.draw-countdown small{font-size:9px;line-height:1.4}.panel{padding:17px;border-radius:11px;margin-bottom:17px}.section-title{margin-bottom:16px;align-items:start}.section-title h2{font-size:16px}.section-title>span{font-size:10px}.section-meta{gap:10px;font-size:10px;flex-wrap:wrap;justify-content:flex-end}.section-meta>span{display:none}.section-meta a,.section-meta button{font-size:10px}.toolbar{gap:8px;margin-bottom:16px}.toolbar label{font-size:11px}.toolbar input,.toolbar select{padding:8px;font-size:12px}.search-field{flex:1}.search-field input{width:100%;min-width:140px;font-size:12px}.toolbar #hall-category,.toolbar #hall-sort{flex:1;min-width:140px}.button{padding:8px 12px;font-size:11px}.tabs button,.tabs>a{padding:11px 14px;font-size:12px}.segmented button{font-size:10px;padding:4px 8px}th{font-size:10px;padding:11px 10px}td{font-size:11px;padding:11px 10px}.result-small{gap:3px;font-size:10px}.result-small .mini-ball{width:20px;height:20px;font-size:10px}.result-small b{font-size:12px}.pagination{gap:5px;font-size:10px;flex-wrap:wrap}.pagination button{padding:4px 8px}.pagination .page-info{flex:1;min-width:100px}.metric-strip{gap:18px;padding:0 3px 20px}.metric-strip>div{padding-right:18px}.metric-strip strong{font-size:23px}.analysis-grid{grid-template-columns:1fr;gap:0}.mini-grid{grid-template-columns:repeat(2,1fr);gap:8px}.algorithm-row{grid-template-columns:1fr 1fr 1fr;gap:12px;padding:18px 0}.algorithm-row .algorithm-intro{grid-column:1/3}.algorithm-actions{grid-column:3;grid-row:1;font-size:10px}.algorithm-name{font-size:15px}.algorithm-stat strong{font-size:16px}.algorithm-caption,.algorithm-stat small{font-size:10px}.algorithm-row .algorithm-streak{display:block}.workbar{gap:10px}.workbar .button{padding:8px 10px}.editor-grid .panel{padding:17px}.formula-tools{gap:5px}.formula-tools .button{font-size:10px}.function-grid{grid-template-columns:repeat(4,1fr)}.formula-panel textarea{font-size:13px}.key-grid{gap:6px}.key-grid.keno{grid-template-columns:repeat(5,1fr)}.formula-key{font-size:13px;padding:7px 2px}.formula-key small{font-size:9px}.auth-panel{padding:23px;margin:30px auto 45px}.captcha-row img{width:135px}.account-summary{gap:12px}.avatar{width:45px;height:45px}.account-summary h2{font-size:16px}.account-summary p{font-size:10px}.account-summary .member-status{font-size:10px}.account-content-grid{grid-template-columns:1fr;gap:26px}.export-form{grid-template-columns:1fr 1fr;gap:14px}.export-form label{font-size:11px}.api-hero{display:block;padding:25px}.api-hero h2{font-size:23px}.api-hero>code{display:block;min-width:0;margin-top:25px;padding:20px;font-size:11px}.docs-grid{grid-template-columns:1fr;gap:0}.docs-nav{position:static;flex-direction:row;overflow:auto;white-space:nowrap;padding:0 0 18px;font-size:10px}.site-footer{padding:18px 18px 90px;margin:0 16px;font-size:9px}.site-footer>div:first-child{gap:13px}.site-footer small{font-size:9px}.mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;justify-content:space-around;align-items:center;height:61px;padding-bottom:env(safe-area-inset-bottom);background:var(--surface);border-top:1px solid var(--line);z-index:45}.mobile-nav a{display:flex;align-items:center;flex-direction:column;color:var(--muted);font-size:18px;min-width:60px;line-height:1.4}.mobile-nav a span{font-size:9px}.draw-float{bottom:77px;right:14px;font-size:10px;padding:8px 13px}.draw-float strong{font-size:10px}.toast{top:77px;font-size:12px}dialog{padding:18px;width:calc(100vw - 24px);max-height:83vh}.modal-head h2{font-size:16px}.data-note{font-size:10px}.chart-svg{height:210px}.notice{font-size:11px}.progress{width:100px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.loader{animation:none}}
}

@layer components{.mobile-nav button{display:flex;align-items:center;flex-direction:column;color:var(--muted);font-size:18px;min-width:60px;line-height:1.4;background:transparent;border:0}.mobile-nav button span{font-size:9px}:root[data-theme=dark] .ball{background:#243c53;border-color:#365068;color:#b7d7fb}:root[data-theme=dark] .sum-ball{border-color:#365d53}:root[data-theme=dark] .tag.blue{background:#253e56;color:#b7d7fb}}

@layer redesign {
:root{--bg:#f5f5f7;--surface:#fff;--surface-soft:#f2f2f4;--ink:#242426;--muted:#6b6b70;--line:#e5e5e8;--teal:#456885;--teal-soft:#edf1f4;--blue:#456885;--red:#a1524d;--red-soft:#f7edeb;--shadow:none;--radius:18px;--scratch-cover:#e5e5e7;--scratch-label:#606066;--action:#363638;--action-text:#fff;color-scheme:light}
:root[data-theme=dark]{--bg:#171719;--surface:#222224;--surface-soft:#2d2d30;--ink:#ededee;--muted:#acacb2;--line:#3b3b3f;--teal:#a3bacd;--teal-soft:#303b43;--blue:#a3bacd;--red:#dca59f;--red-soft:#42302f;--scratch-cover:#414145;--scratch-label:#e1e1e5;--action:#dedee1;--action-text:#242426;color-scheme:dark}
body{font-size:15px;line-height:1.55}h1{font-size:32px;letter-spacing:-.75px}h2{font-size:19px;letter-spacing:-.3px}small,.data-note{font-size:12px}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button:active,.button:active{filter:brightness(.93);transform:scale(.97)}button:focus-visible,a:focus-visible,canvas:focus-visible{outline:3px solid var(--teal);outline-offset:3px}input,select,textarea{border-radius:11px;min-height:44px;font-size:14px}input[type=checkbox]{min-height:0}input:focus-visible{outline:2px solid var(--teal-soft)}.button{min-height:44px;font-size:13px;border-radius:12px}.button.primary{background:var(--action);border-color:var(--action);color:var(--action-text)}.text-button{min-height:44px;font-size:13px}.icon-button{width:44px;height:44px;font-size:22px;flex-shrink:0;border-radius:12px}.tag{border-radius:7px;padding:4px 9px;font-size:12px}.tag.blue{background:var(--teal-soft);color:var(--blue)}
.site-header{height:72px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-color:color-mix(in srgb,var(--line) 75%,transparent)}.header-inner{max-width:1224px;gap:24px}.brand{font-size:16px;gap:10px}.brand-mark{border-radius:11px;background:var(--ink);color:var(--surface);letter-spacing:-2px;width:36px;height:36px;font-size:22px}.brand-mark span{display:none}.brand small{font-size:10px;letter-spacing:.3px}.primary-nav{gap:24px}.primary-nav>a,.primary-nav>button{font-size:14px;padding:23px 0}.header-actions{gap:4px}.account-link{min-height:40px;display:flex;align-items:center;border:0;background:var(--surface-soft);font-size:13px;border-radius:12px}.workspace{max-width:1192px;padding:32px 28px 48px}.page-heading{margin-bottom:24px}.eyebrow{font-size:10px;letter-spacing:1.3px}.page-subtitle{font-size:14px}.heading-meta{font-size:12px}.panel{padding:24px;border-radius:18px;box-shadow:var(--shadow)}.tool-menu{background:var(--surface);top:64px;border-radius:20px}.tool-menu a{font-size:14px;min-height:48px}.toolbar input,.toolbar select{font-size:14px}.search-field{border-radius:12px;min-height:44px}.search-field input{min-width:0}.tabs button,.tabs>a{min-height:44px;font-size:14px}.segmented{background:var(--surface-soft);border:0;border-radius:12px;padding:4px;gap:3px}.segmented button{font-size:13px;min-height:36px;padding:6px 14px;border-radius:9px}.segmented .selected{background:var(--surface);color:var(--ink);box-shadow:0 1px 4px #1c243318}.pagination button{min-height:40px;min-width:40px;border-radius:10px;font-size:13px}.pagination .page-info{font-size:12px}.algorithm-caption,.algorithm-stat small{font-size:12px}.algorithm-actions a{padding:8px 2px}.favorite{width:44px;height:44px}.metric-strip small{font-size:12px}.formula-tools .button{font-size:12px;min-height:44px}.formula-key,.function-grid button{min-height:48px}.step-controls button{padding:8px 4px;font-size:12px}.key-controls button{min-width:36px;min-height:36px}.preset-row{flex-wrap:wrap}.preset-row button{min-height:40px;font-size:12px}.account-summary p,.account-summary .member-status{font-size:12px}.mobile-nav a,.mobile-nav button{touch-action:manipulation}
body[data-page=home] .eyebrow{display:none}body[data-page=home] .page-subtitle{display:none}body[data-page=home] .page-heading h1{font-size:28px}body[data-page=home] .heading-meta #server-clock{display:none}
.draw-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;align-items:start}.latest-panel,.countdown-panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:24px;min-width:0}.latest-top{display:flex;justify-content:space-between;gap:10px;align-items:start}.latest-top>div{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.latest-top strong{font-size:15px;font-weight:650}.latest-top time{color:var(--muted);font-size:12px;width:100%;margin-top:-6px}.live-indicator{font-size:12px}.latest-result{margin-top:14px}.ball-equation{gap:12px;margin:0 0 18px;justify-content:center}.ball,.sum-ball{width:64px;height:68px;border-radius:16px;font-size:34px;background:var(--surface-soft);color:var(--ink);border:0;box-shadow:inset 0 0 0 1px #8295ac10;font-weight:650;letter-spacing:-1px}.sum-ball{background:var(--surface-soft);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}.ball-equation i{font-size:17px;color:var(--muted)}:root[data-theme=dark] .ball{background:var(--surface-soft);color:var(--ink);border:0}:root[data-theme=dark] .sum-ball{background:var(--surface-soft);color:var(--ink);border:0}
.result-primary{display:grid;grid-template-columns:1.5fr 1.2fr .7fr 1fr .7fr;gap:10px;align-items:start}.result-primary>div{display:flex;flex-direction:column;align-items:center;gap:5px;min-width:0}.result-primary small{font-size:11px;color:var(--muted)}.result-primary strong{font-size:13px;min-height:40px;display:flex;align-items:center;text-align:center}.result-field>.tag{height:40px;display:flex;align-items:center}.result-field>.scratch{width:100%;min-height:40px;border-radius:9px}.result-field>.scratch .scratch-content{display:flex;align-items:center;justify-content:center;gap:3px;min-height:40px}.result-field>.scratch .tag{padding:4px 7px}.result-secondary{display:flex;gap:16px;justify-content:center;border-top:1px solid var(--line);margin-top:12px;padding-top:10px;color:var(--muted);font-size:11px}.result-secondary b{color:var(--ink);font-family:var(--mono);font-size:12px;margin-left:5px;font-weight:550}.reveal-actions{display:flex;gap:8px;align-items:center;margin-top:16px;flex-wrap:wrap}.reveal-actions .button{min-height:40px;font-size:12px}.reveal-actions .button.selected{color:var(--teal);background:var(--teal-soft);border-color:transparent}.reveal-actions .text-button{margin-left:auto;min-height:40px;font-size:12px}.scratch-hint{font-size:11px;color:var(--muted);margin-top:7px}.scratch{position:relative;display:block;overflow:hidden;border-radius:10px;min-width:0;isolation:isolate}.scratch-content{min-height:40px}.scratch[data-revealed=false]>.scratch-content{user-select:none}.scratch canvas{display:block;position:absolute;inset:0;width:100%;height:100%;border-radius:inherit;touch-action:none;cursor:crosshair;z-index:2}.scratch-full{min-height:100px;border-radius:16px}.scratch-full>.scratch-content{padding:8px 0}.scratch-full[data-revealed=false] .scratch-content{visibility:visible}
.countdown-panel{padding:24px;background:var(--surface);display:flex;flex-direction:column;gap:18px}.timer-top,.timer-bottom{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:12px}.timer-top strong{font:500 12px var(--mono);color:var(--ink)}.timer-value{display:flex;flex-direction:column;gap:3px}.timer-value strong{font-size:52px;font-weight:600;letter-spacing:-2.5px;line-height:1.15;font-variant-numeric:tabular-nums;color:var(--ink)}.timer-value>span{font-size:11px;color:var(--muted)}.countdown-track{height:4px;border-radius:4px;overflow:hidden;background:var(--line)}.countdown-track i{display:block;height:100%;background:#909097;border-radius:4px}
.draw-shortcuts{display:grid;grid-template-columns:repeat(6,1fr);gap:0;margin:18px 0;padding:4px 0;background:var(--surface);border:1px solid var(--line);border-radius:16px}.draw-shortcuts a{background:transparent;border:0;border-radius:10px;color:var(--ink);font-size:13px;display:flex;align-items:center;justify-content:center;gap:10px;min-height:52px}.draw-shortcuts a:hover{background:var(--surface-soft);text-decoration:none}.draw-shortcuts a span{font-size:20px;color:var(--muted)}.history-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:14px}.history-panel .toolbar{margin-bottom:16px}.history-panel .search-field{flex:1}.history-panel .search-field input{width:100%}.history-cards{display:none}.history-desktop{overflow:auto}.history-desktop td{padding:12px 10px;font-size:12px}.history-desktop th{padding:12px 10px;font-size:12px}.history-desktop .scratch{min-width:65px;min-height:40px}.history-desktop .scratch-content{display:flex;gap:3px;align-items:center;justify-content:center}.history-desktop .tag{font-size:11px;padding:3px 6px}.result-small{margin:0;display:flex;gap:5px;align-items:center;font:13px var(--mono);white-space:nowrap}.result-small i{font-size:12px;font-style:normal;color:var(--muted)}.result-small .mini-ball{width:26px;height:26px;font-size:12px;border:0;background:var(--surface-soft);color:var(--ink);border-radius:8px}.mini-sum{font:650 16px var(--mono);color:var(--ink);margin-left:2px}.table-mipai{border:0;background:var(--surface-soft);color:var(--muted);width:100%;padding:10px;min-height:40px;border-radius:10px}.history-card{border-bottom:1px solid var(--line);padding:18px 0}.history-card:last-child{border-bottom:0}.history-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.history-meta strong{font-size:13px}.history-meta small{font-size:11px;color:var(--muted);font-weight:400}.history-meta time{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}.history-card .result-small{justify-content:center;margin:2px 0 10px}.history-card .mini-ball{width:29px;height:29px;font-size:14px}.history-card .mini-sum{font-size:20px;min-width:30px;text-align:center}.history-card .result-primary{gap:5px}.history-card .result-secondary{margin-top:8px;padding-top:8px}.keno-grid{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:8px}.keno-number{font:14px var(--mono);border-radius:9px;display:grid;place-items:center;height:34px;background:var(--surface-soft);color:var(--muted)}.group-0{background:var(--teal-soft);color:var(--blue)}.group-1{background:var(--red-soft);color:var(--red)}.group-2{background:var(--result-run-bg);color:var(--result-run)}.keno-legend{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px;font-size:11px;color:var(--muted)}.keno-legend span:nth-child(1){color:var(--blue)}.keno-legend span:nth-child(2){color:var(--red)}.keno-legend span:nth-child(3){color:var(--result-run)}.keno-grid>.keno-number:last-child{background:var(--surface-soft);color:var(--muted)}
.setting-list{margin:18px 0 24px}.setting-list label{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 2px;border-bottom:1px solid var(--line);min-height:76px}.setting-list strong{display:block;font-size:15px;color:var(--ink);font-weight:550}.setting-list small{display:block;margin-top:4px;font-size:12px}.setting-list input{appearance:none;-webkit-appearance:none;width:48px;height:28px;border:0;border-radius:20px;position:relative;flex-shrink:0;background:var(--line);margin:0;padding:0;cursor:pointer}.setting-list input:before{content:'';position:absolute;left:3px;top:3px;width:22px;height:22px;border-radius:50%;background:white;box-shadow:0 1px 4px #0002}.setting-list input:checked{background:var(--action)}.setting-list input:checked:before{left:23px}.setting-list input:focus-visible{outline:3px solid var(--teal)}
.draw-float-wrap{position:fixed;bottom:24px;right:24px;z-index:32;display:flex;align-items:center;gap:4px}.draw-float{position:static;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(18px);border-radius:22px;font-size:12px;padding:10px 14px;min-height:44px;box-shadow:0 4px 22px #1b325018}.draw-float strong{font-size:13px}.float-dismiss{width:30px;height:30px;min-height:30px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:19px}dialog{border-radius:24px;padding:24px;border:1px solid var(--line);box-shadow:0 24px 100px #12223844}dialog::backdrop{background:#16161860;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.modal-head h2{font-size:19px}.modal-head p{font-size:12px;color:var(--muted);margin-top:3px}.draw-dialog{max-width:540px}.draw-dialog .latest-panel{padding:18px;margin-top:14px;box-shadow:none}.draw-dialog .countdown-panel{padding:16px;gap:10px;box-shadow:none}.draw-dialog .timer-value{flex-direction:row;align-items:end;justify-content:space-between}.draw-dialog .timer-value strong{font-size:35px}.sheet-handle{display:none}.toast{top:86px;border-radius:14px;font-size:14px}
@media(max-width:1020px){.primary-nav{gap:14px}.primary-nav>a,.primary-nav>button{font-size:12px}.draw-layout{grid-template-columns:minmax(0,1fr) 280px}.latest-panel,.countdown-panel{padding:20px}.header-inner{padding:0 20px;gap:16px}}
@media(max-width:740px){
 .site-header{height:62px}.header-inner{padding:0 12px;gap:8px}.brand{font-size:14px;gap:8px}.brand small{display:none}.brand-mark{width:33px;height:33px;font-size:20px;border-radius:11px}.header-actions{gap:0}.header-actions .icon-button{width:38px;height:44px}.account-link{min-height:38px;max-width:68px;padding:5px 10px;font-size:12px}.workspace{padding:20px 14px 26px}.page-heading{gap:8px;align-items:center;margin-bottom:18px}.page-heading h1{font-size:26px}.page-subtitle{font-size:13px;max-width:240px}.eyebrow{font-size:10px}.heading-meta{font-size:11px;gap:5px;margin-top:0}.heading-meta #sync-label{max-width:85px}.sync-dot{width:5px;height:5px;flex-shrink:0}body[data-page=home] .page-heading h1{font-size:24px}.panel{padding:16px;border-radius:18px;margin-bottom:16px}.section-title{margin-bottom:14px;gap:8px;align-items:center}.section-title h2{font-size:18px}.section-title>span,.section-meta{font-size:11px}.toolbar{gap:8px}.toolbar label{font-size:12px}.toolbar input,.toolbar select{font-size:14px;padding:9px}.toolbar input[type=date]{max-width:150px}.button{font-size:13px;padding:9px 12px}.search-field input{font-size:14px;min-width:0}.toolbar #hall-category,.toolbar #hall-sort{min-width:135px}.tabs button,.tabs>a{font-size:13px;padding:10px 14px}.algorithm-actions{font-size:12px}.algorithm-caption,.algorithm-stat small{font-size:11px}.algorithm-row{gap:10px}.algorithm-streak{display:block}.metric-strip{gap:15px}.metric-strip small{font-size:11px}.metric-strip strong{font-size:24px}.metric-strip>div{padding-right:15px}.formula-tools .button{font-size:12px}.key-grid.keno{grid-template-columns:repeat(4,1fr)}.formula-key{font-size:14px}.formula-key small{font-size:10px}.function-grid{grid-template-columns:repeat(3,1fr)}.function-grid button{font-size:12px}.account-summary .member-status{font-size:11px}.docs-nav{font-size:12px}.data-note{font-size:12px;line-height:1.65}.notice,.error{font-size:13px}.site-footer{padding:20px 4px 110px;font-size:11px}.site-footer small{font-size:11px}.prose h2{font-size:20px}.auth-panel{margin:20px auto 35px}.auth-tabs a{font-size:14px}.captcha-row img{width:130px}.export-form label{font-size:13px}.preset-row button{font-size:12px}
 .draw-layout{display:flex;flex-direction:column;gap:12px}.countdown-panel{order:-1;width:100%;padding:14px 16px;gap:8px;border-radius:18px}.timer-top,.timer-bottom{font-size:11px}.timer-top strong{font-size:11px}.timer-value{flex-direction:row;justify-content:space-between;align-items:center}.timer-value strong{font-size:34px;letter-spacing:-1.4px}.timer-value>span{font-size:11px}.timer-bottom{font-size:10px}.countdown-track{height:3px}.latest-panel{width:100%;padding:16px;border-radius:18px}.latest-top{align-items:center}.latest-top>div{gap:8px}.latest-top strong{font-size:14px}.latest-top time{font-size:11px}.latest-top .icon-button{width:40px;height:40px;font-size:20px;background:var(--surface-soft)}.latest-result{margin-top:14px}.ball-equation{gap:8px;margin-bottom:14px}.ball,.sum-ball{width:57px;height:61px;font-size:30px;border-radius:14px}.ball-equation i{font-size:13px}.result-primary{grid-template-columns:1.5fr 1.15fr .65fr 1fr .65fr;gap:5px}.result-primary small{font-size:10px}.result-primary strong{font-size:12px;min-height:36px}.result-field>.tag{height:36px;padding:3px 7px;font-size:11px}.result-field>.scratch{min-height:36px}.result-field>.scratch .scratch-content{min-height:36px}.result-field>.scratch .tag{font-size:11px;padding:3px 5px}.result-secondary{margin-top:10px;padding-top:8px;gap:24px;font-size:10px}.reveal-actions{margin-top:12px;gap:6px;flex-wrap:nowrap}.reveal-actions .button,.reveal-actions .text-button{font-size:12px;min-height:42px;padding:7px 10px}.scratch-hint{font-size:10px;margin-top:5px}.scratch-full>.scratch-content{padding:5px 0}.draw-shortcuts{gap:0;margin:14px 0;padding:2px 0}.draw-shortcuts a{font-size:12px;gap:0;flex-direction:column;min-height:46px;border-radius:10px}.draw-shortcuts a span{display:none}.history-panel{padding:16px}.history-toolbar{margin-bottom:12px}.history-toolbar .segmented{flex:1;justify-content:stretch}.history-toolbar .segmented button{flex:1;font-size:12px;padding:6px 10px;min-height:36px}.history-toolbar>.icon-button{background:var(--surface-soft);width:40px;height:40px;font-size:20px}.history-panel .toolbar{margin-bottom:0}.history-panel .toolbar #refresh{min-height:44px}.history-cards{display:block}.history-desktop{display:none}.history-card{padding:16px 0}.history-card .result-primary strong{font-size:11px}.history-card .result-field .scratch{min-height:36px}.history-card .result-field .scratch-content{min-height:36px}.history-card .result-field>.tag{font-size:11px}.history-card .result-secondary{font-size:10px}.keno-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}.keno-number{height:34px;font-size:14px}.keno-legend{font-size:10px;gap:9px}.history-card .scratch-full>.scratch-content{padding:8px 0}.pagination{justify-content:center;gap:6px;margin-top:16px}.pagination .page-info{flex:none;width:100%;text-align:center;margin:0 0 4px}.pagination button{font-size:12px;min-width:38px;min-height:42px;padding:5px}
 .mobile-nav{display:flex;bottom:0;height:calc(64px + env(safe-area-inset-bottom));padding:5px 8px calc(5px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid color-mix(in srgb,var(--line) 75%,transparent)}.mobile-nav a,.mobile-nav button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:48px;min-width:60px;color:var(--muted);font-size:11px;border:0;background:none}.mobile-nav svg{width:23px;height:23px}.mobile-nav a span,.mobile-nav button span{font-size:10px;line-height:1.2}.mobile-nav .active{color:var(--teal)}.draw-float-wrap{bottom:calc(78px + env(safe-area-inset-bottom));right:12px;gap:3px}.draw-float{min-height:40px;padding:8px 12px;font-size:11px}.draw-float strong{font-size:12px}.float-dismiss{width:26px;height:26px;min-height:26px;font-size:17px}.tool-menu{position:fixed;top:auto;bottom:calc(75px + env(safe-area-inset-bottom));left:12px;right:12px;transform:none;width:auto;padding:12px;grid-template-columns:repeat(2,minmax(0,1fr));box-shadow:0 10px 70px #12223838}.tool-menu a{font-size:13px;padding:13px;min-height:48px}.toast{top:72px;font-size:13px;padding:12px 16px}.modal-head{padding-bottom:12px;margin-bottom:14px}.modal-head h2{font-size:18px}dialog{padding:18px;border-radius:22px;max-height:calc(100dvh - 36px);width:calc(100vw - 24px)}.draw-dialog{margin:auto 0 0;max-height:calc(100dvh - 72px);width:100%;max-width:100%;border-radius:26px 26px 0 0;border-bottom:0;padding:0 16px calc(16px + env(safe-area-inset-bottom));overflow:auto;overscroll-behavior:contain}.sheet-handle{display:flex;justify-content:center;align-items:center;height:26px;width:100%;touch-action:none;cursor:grab}.sheet-handle:before{content:'';display:block;width:36px;height:5px;border-radius:4px;background:var(--line)}.draw-dialog .modal-head{margin-bottom:12px}.draw-dialog .latest-panel{margin-top:12px;padding:14px}.draw-dialog .countdown-panel{padding:14px;gap:7px}.draw-dialog .ball,.draw-dialog .sum-ball{width:54px;height:58px}.draw-dialog .timer-value strong{font-size:32px}.draw-dialog .scratch-hint{font-size:10px}
}
@media(max-width:359px){.header-inner{padding:0 9px}.brand{font-size:12px;gap:5px}.brand-mark{width:30px;height:30px}.header-actions .icon-button{width:32px}.account-link{font-size:11px;padding:5px 8px}.workspace{padding-left:10px;padding-right:10px}.latest-panel{padding:13px}.ball,.sum-ball{width:48px;height:54px;font-size:27px}.ball-equation{gap:6px}.result-primary{gap:3px}.result-field>.scratch .tag{font-size:10px;padding:3px 4px}.history-panel{padding:13px}.draw-dialog{padding-left:10px;padding-right:10px}.draw-dialog .latest-panel{padding:11px}.draw-dialog .ball,.draw-dialog .sum-ball{width:45px;height:51px;font-size:26px}.latest-top strong{font-size:12px}.latest-top time{font-size:10px}.reveal-actions .button,.reveal-actions .text-button{padding:6px 8px;font-size:11px}.draw-shortcuts a{font-size:10px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}button:active,.button:active{transform:none}}
@media(prefers-reduced-transparency:reduce){.site-header,.mobile-nav,.draw-float{background:var(--surface);backdrop-filter:none;-webkit-backdrop-filter:none}dialog::backdrop{backdrop-filter:none;-webkit-backdrop-filter:none}}
@media(prefers-contrast:more){:root{--line:#8c98aa;--muted:#45516a}:root[data-theme=dark]{--line:#91a0b8;--muted:#c7d2e6}.scratch canvas{outline:1px solid var(--ink)}.countdown-track{height:5px}}
}
@layer redesign {
.page-jump{display:flex;gap:5px;align-items:center;margin-left:8px}.page-jump input{width:64px;min-height:40px;padding:6px;font-size:12px;text-align:center}.page-jump .button{min-height:40px;padding:6px 10px;font-size:12px}.tool-setting{grid-column:1/-1;min-height:44px;text-align:left;font-size:13px;background:var(--surface-soft);color:var(--teal);border:0;border-radius:12px;padding:12px 14px;display:flex;justify-content:space-between}.back-to-top{position:fixed;bottom:85px;right:25px;z-index:31;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--teal);font-size:20px;box-shadow:0 4px 16px #1b325012}.keno-rules{border-radius:12px;background:var(--surface-soft);padding:14px;margin:12px 0;font-size:12px;color:var(--muted);line-height:1.8}.keno-rules>div{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:11px;margin-top:6px}.keno-rules span:nth-child(1){color:var(--blue)}.keno-rules span:nth-child(2){color:var(--red)}.keno-rules span:nth-child(3){color:var(--result-run)}.keno-result{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:10px}.keno-result .result-small{margin:0;justify-content:start}.keno-result .text-button{font-size:12px;white-space:nowrap}.keno-number{height:44px;position:relative;padding-top:10px}.keno-number small{position:absolute;top:2px;font-size:9px;color:inherit;opacity:.7}.keno-process section{border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:12px}.keno-process h3{color:var(--teal);font-size:16px}.keno-process h3 small{display:block;font-size:11px;margin-top:4px}.keno-process p{font-size:14px;margin-top:8px;overflow-wrap:anywhere}.keno-process p strong{color:var(--teal);font-size:20px}.keno-total{padding:12px 0}.keno-total>span{font-size:12px;color:var(--muted);display:block;text-align:center;margin-bottom:12px}
@media(max-width:740px){.back-to-top{bottom:calc(128px + env(safe-area-inset-bottom));right:14px;width:32px;height:32px;font-size:18px}.page-jump{width:100%;justify-content:center;margin:3px 0 0}.page-jump input,.page-jump .button{min-height:42px}.keno-result .result-small{gap:4px}.keno-result .mini-ball{width:25px;height:25px;font-size:12px}.keno-result .mini-sum{font-size:17px}.keno-process .ball-equation{gap:7px}.keno-process .ball,.keno-process .sum-ball{width:48px;height:54px}.keno-number{height:42px}.keno-rules{font-size:11px;padding:12px}.keno-rules>div{font-size:10px;gap:4px 12px}}
}
@layer redesign {
/* Keep fixed menus outside the header's backdrop-filter containing block. */
.tool-menu{position:fixed;z-index:60;top:64px}
.algorithm-row .algorithm-streak{display:block}
@media(min-width:741px) and (max-width:1020px){.algorithm-row{grid-template-columns:2fr repeat(3,1fr)}.algorithm-actions{grid-column:1/-1;justify-content:flex-end}}
@media(max-width:740px){.tool-menu{top:auto;bottom:calc(75px + env(safe-area-inset-bottom))}}
}
@layer redesign {
.result-field>.scratch,.result-field>.scratch .scratch-content,.history-card .result-field .scratch,.history-card .result-field .scratch-content,.result-primary strong,.history-card .result-primary strong{min-height:44px}
.result-field>.tag,.history-card .result-field>.tag{height:44px;min-height:44px}
}
@layer redesign {
@media(min-width:741px) and (max-width:1020px){.history-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.history-desktop{display:none}.history-card{padding:18px 0}.history-card .result-small{justify-content:center}}
}
@layer redesign {
.scratch-number{display:block;border-radius:16px;flex-shrink:0}
.scratch-number>.scratch-content{min-height:0}
.scratch-number .ball,.scratch-number .sum-ball{margin:0}
.numbers-pending{display:flex;align-items:center;justify-content:center;min-height:90px;padding:14px 10px;border-radius:13px;background:var(--surface-soft);color:var(--muted);text-align:center;font-size:12px;line-height:1.7}
.result-small.number-scratch-equation{gap:5px;margin-bottom:10px;justify-content:center}
.result-small.number-scratch-equation .mini-ball,.result-small.number-scratch-equation .mini-sum{width:44px;height:44px;min-height:44px;display:grid;place-items:center;margin:0;border-radius:12px;font-size:18px}
.result-small.number-scratch-equation .mini-sum{background:var(--surface-soft);color:var(--ink);font-size:20px;box-shadow:inset 0 0 0 1px var(--line)}
.result-small.number-scratch-equation .scratch-number{border-radius:12px;min-width:44px;min-height:44px}
.history-desktop .scratch-number{min-width:44px;min-height:44px}
.history-desktop .scratch-number>.scratch-content{display:block;min-height:44px}
.history-desktop .numbers-pending{min-height:44px;font-size:11px}
.history-card .numbers-pending{min-height:56px;font-size:11px}
.keno-result:has(.number-scratch-equation){justify-content:center}
@media(max-width:740px){.scratch-number{border-radius:14px}.numbers-pending{min-height:90px;font-size:11px}.history-card .number-scratch-equation .mini-ball,.history-card .number-scratch-equation .mini-sum{width:44px;height:44px;font-size:18px}.draw-dialog .scratch-number{border-radius:14px}}
}

@layer redesign {
/* Quiet chrome; color is reserved for data categories and actionable links. */
:root {
 --result-big:#9e493b;--result-big-bg:#f6ebe7;
 --result-small:#356187;--result-small-bg:#eaf0f6;
 --result-odd:#88611f;--result-odd-bg:#f6efdf;
 --result-even:#467046;--result-even-bg:#eaf1e8;
 --result-pair:#725098;--result-pair-bg:#f0eaf6;
 --result-run:#1f706b;--result-run-bg:#e6f1ee;
 --result-mixed:#5d626b;--result-mixed-bg:#eceef1;
 --result-triple:#9b4966;--result-triple-bg:#f6e8ee;
}
:root[data-theme=dark] {
 --result-big:#dfa295;--result-big-bg:#3c2e2b;
 --result-small:#a0bed8;--result-small-bg:#2a343e;
 --result-odd:#d2bb83;--result-odd-bg:#3a3527;
 --result-even:#a8c79e;--result-even-bg:#2e382c;
 --result-pair:#c3acd9;--result-pair-bg:#373040;
 --result-run:#93c9be;--result-run-bg:#293a36;
 --result-mixed:#b9bec7;--result-mixed-bg:#33353a;
 --result-triple:#dba2b7;--result-triple-bg:#3e2e35;
}
.size-big{--category-fg:var(--result-big);--category-bg:var(--result-big-bg)}
.size-small{--category-fg:var(--result-small);--category-bg:var(--result-small-bg)}
.parity-odd{--category-fg:var(--result-odd);--category-bg:var(--result-odd-bg)}
.parity-even{--category-fg:var(--result-even);--category-bg:var(--result-even-bg)}
.pattern-pair{--category-fg:var(--result-pair);--category-bg:var(--result-pair-bg)}
.pattern-run{--category-fg:var(--result-run);--category-bg:var(--result-run-bg)}
.pattern-mixed{--category-fg:var(--result-mixed);--category-bg:var(--result-mixed-bg)}
.pattern-triple{--category-fg:var(--result-triple);--category-bg:var(--result-triple-bg)}
.tag.result-tag{color:var(--category-fg);background:var(--category-bg);gap:3px;font-weight:550;white-space:nowrap;justify-content:center}
.dragon-long{--category-fg:#8545a8;--category-bg:#f0e2fa}
.dragon-tiger{--category-fg:#ad5514;--category-bg:#fff0dd}
.dragon-tie{--category-fg:#506a83;--category-bg:#e7eef5}
.result-symbol{width:12px;height:12px;flex-shrink:0}
.road-dot.red{--category-fg:var(--red)}
.road-dot.teal{--category-fg:var(--teal)}
.road-dot{color:var(--category-fg,var(--blue));border-color:var(--category-fg,var(--blue));background:var(--category-bg,transparent)}
.combination-tags{display:flex;align-items:center;justify-content:center;gap:4px;min-height:44px}
.result-field>.combination-tags{width:100%}
.result-primary .combination-tags .tag{padding:4px 5px;font-size:12px}
.primary-nav>.active,.mobile-nav .active{color:var(--ink);font-weight:600}
.primary-nav>.active:after{background:var(--ink);height:2px}
.live-indicator{color:var(--muted);font-weight:500}
.live-indicator:before{background:#829383}
.eyebrow{color:var(--muted)}
.reveal-actions .button.selected{color:var(--ink);background:var(--surface-soft);border-color:var(--line)}
:root[data-theme=dark] .button.primary{color:var(--action-text)}
.latest-top .icon-button,.history-toolbar>.icon-button{background:transparent}
.result-secondary{border-top:0;background:var(--surface-soft);border-radius:8px;padding:7px 10px}
.result-primary small{font-size:12px}
.numbers-pending{background:transparent;min-height:70px;padding:12px 5px}
.draw-float,.back-to-top,.tool-setting{color:var(--ink)}
.history-desktop .tag{padding:4px 6px}
.history-desktop .combination-tags{min-height:40px}
.result-field>.tag,.history-card .result-field>.tag{height:28px;min-height:28px;margin-block:8px}
.draw-dialog .latest-panel,.draw-dialog .countdown-panel{border-radius:16px}
:root[data-theme=dark] .setting-list input:checked:before{background:#353538}
@media(max-width:740px){
 .draw-layout>.countdown-panel{order:0;display:grid;grid-template-columns:1fr auto;gap:7px 16px;padding:14px 16px}
 .draw-layout>.countdown-panel .timer-top{flex-direction:column;justify-content:center;gap:4px;font-size:12px}
 .draw-layout>.countdown-panel .timer-value{flex-direction:column;align-items:flex-end;gap:3px}
 .draw-layout>.countdown-panel .timer-value strong{font-size:30px;letter-spacing:-1px}
 .draw-layout>.countdown-panel .timer-bottom,.draw-layout>.countdown-panel .countdown-track{grid-column:1/-1}
 .draw-layout>.countdown-panel .timer-bottom{font-size:11px}
 .draw-layout>.countdown-panel .countdown-track{height:2px}
 .latest-panel,.countdown-panel{border-radius:16px}
 .latest-top time,.history-meta time{font-size:12px}
 .result-primary{grid-template-columns:1.6fr 1.15fr .65fr .85fr .65fr;gap:4px}
 .result-primary strong,.history-card .result-primary strong{font-size:12px;font-weight:500}
 .result-primary small{font-size:11px}
 .result-field>.scratch .tag{font-size:12px}
 .history-card .result-field>.tag,.result-field>.tag{font-size:12px;padding:4px 6px}
 .result-secondary,.history-card .result-secondary{font-size:11px;margin-top:8px;padding:6px 10px}
 .scratch-hint,.draw-dialog .scratch-hint{font-size:11px}
 .numbers-pending{min-height:65px;font-size:12px}
 .history-card .numbers-pending{min-height:44px}
}
@media(max-width:359px){
 .result-symbol{width:10px;height:10px}
 .result-primary .combination-tags{gap:3px}
 .result-primary .combination-tags .tag{padding:4px 3px;font-size:11px;gap:2px}
 .result-field>.tag,.history-card .result-field>.tag{font-size:11px;padding:4px}
 .result-primary{gap:3px}
 .scratch-hint,.draw-dialog .scratch-hint{font-size:10px}
 .draw-shortcuts a{font-size:11px}
}
@media(prefers-contrast:more){
 :root{--line:#85858b;--muted:#515157;--scratch-cover:#d8d8dc;--scratch-label:#36363b}
 :root[data-theme=dark]{--line:#98989e;--muted:#d0d0d5;--scratch-cover:#4a4a50;--scratch-label:#fff}
 .tag.result-tag{outline:1px solid currentColor}
}
}

@layer redesign {
/* Independent result tiles keep their color and their scratch state. */
:root{--result-big:#b83b35;--result-big-bg:#fbe4e1;--result-small:#2466b0;--result-small-bg:#dfedff;--result-odd:#8b6006;--result-odd-bg:#fff0c9;--result-even:#207355;--result-even-bg:#dcf4e8;--result-pair:#7842a3;--result-pair-bg:#eedfff;--result-run:#14746c;--result-run-bg:#d7f2eb;--result-mixed:#526779;--result-mixed-bg:#e0eaf1;--result-triple:#b03d69;--result-triple-bg:#fbdde9;--result-tile-ink:#fff}
:root[data-theme=dark]{--result-big:#edaba3;--result-big-bg:#4a2f2c;--result-small:#9fc6f2;--result-small-bg:#263c55;--result-odd:#e5c16d;--result-odd-bg:#453b25;--result-even:#8ed4ad;--result-even-bg:#254536;--result-pair:#cfacf0;--result-pair-bg:#403050;--result-run:#8ad6c8;--result-run-bg:#24473f;--result-mixed:#b6cadb;--result-mixed-bg:#31404c;--result-triple:#f0a8c4;--result-triple-bg:#502e3d;--result-tile-ink:#232328}
:root[data-theme=dark] .dragon-long{--category-fg:#d3adeb;--category-bg:#44304f}
:root[data-theme=dark] .dragon-tiger{--category-fg:#edba88;--category-bg:#4a3828}
:root[data-theme=dark] .dragon-tie{--category-fg:#b4c9de;--category-bg:#304152}
.result-primary{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.result-primary .result-field{gap:7px}
.result-primary .result-field>small{font-size:12px;font-weight:500}
.result-primary .result-field>.scratch{max-width:92px;min-height:46px;border-radius:12px}
.result-primary .result-field>.scratch .scratch-content{min-height:46px}
.result-primary .result-field>.tag,.result-primary .scratch-content>.tag{display:flex;align-items:center;justify-content:center;width:100%;max-width:92px;height:46px;min-height:46px;margin:0;border-radius:12px;padding:5px 8px;font-size:18px;gap:5px;letter-spacing:0;font-weight:650}
.result-primary .result-symbol{width:16px;height:16px}
.result-primary .tag:is(.size-big,.size-small,.parity-odd,.parity-even,.dragon-long,.dragon-tiger,.dragon-tie),.history-desktop .tag:is(.size-big,.size-small,.parity-odd,.parity-even,.dragon-long,.dragon-tiger,.dragon-tie){background:var(--category-fg);color:var(--result-tile-ink)}
.result-primary .tag:is(.pattern-pair,.pattern-run,.pattern-mixed,.pattern-triple){font-size:14px;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--category-fg) 15%,transparent)}
.scratch-size{--scratch-cover:#e2ebf8;--scratch-label:#4c617e}
.scratch-parity{--scratch-cover:#f3ebd3;--scratch-label:#746232}
.scratch-dragon{--scratch-cover:#ece1f3;--scratch-label:#735585}
.scratch-pattern{--scratch-cover:#e0eee8;--scratch-label:#4c6b60}
:root[data-theme=dark] .scratch-size{--scratch-cover:#34455b;--scratch-label:#c9d9ed}
:root[data-theme=dark] .scratch-parity{--scratch-cover:#4d4430;--scratch-label:#e7d8b0}
:root[data-theme=dark] .scratch-dragon{--scratch-cover:#47374f;--scratch-label:#ddc5ea}
:root[data-theme=dark] .scratch-pattern{--scratch-cover:#344b41;--scratch-label:#c8e1d6}
.draw-details{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:16px;padding:9px 10px}
.draw-details>span{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px}
.draw-details b{margin-left:0;font-size:12px}
.scratch-options{display:flex;align-items:center;gap:6px;margin-top:8px}
.scratch-options>span{font-size:11px;color:var(--muted);flex-shrink:0}
.scratch-options label{display:flex;align-items:center;justify-content:center;gap:4px;flex:1;min-height:44px;padding:5px 3px;border-radius:9px;font-size:12px;cursor:pointer;color:var(--muted)}
.scratch-options label:has(input:checked){background:var(--surface-soft);color:var(--ink)}
.scratch-options input{width:14px;height:14px;flex-shrink:0;margin:0;accent-color:var(--teal)}
.history-desktop .scratch-result{min-width:52px;min-height:44px;border-radius:9px}
.history-desktop .scratch-result .scratch-content{min-height:44px}
.history-desktop .tag.result-tag{min-height:32px;font-size:12px;padding:5px 7px}
.history-card .result-primary .tag{height:44px;min-height:44px;font-size:16px}
.history-card .result-primary .tag:is(.pattern-pair,.pattern-run,.pattern-mixed,.pattern-triple){font-size:13px}
.history-card .result-primary .scratch,.history-card .result-primary .scratch-content{min-height:44px}
.history-card .draw-details{margin-top:12px;padding:7px 9px}
@media(max-width:740px){.result-primary{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.result-primary .result-field>small{font-size:12px}.result-primary .result-field>.tag,.result-primary .scratch-content>.tag{font-size:18px;padding:4px;gap:4px}.result-primary .tag:is(.pattern-pair,.pattern-run,.pattern-mixed,.pattern-triple){font-size:13px}.result-primary .result-symbol{width:14px;height:14px}.numbers-pending{min-height:46px;padding:8px 3px;font-size:11px}.scratch-hint,.draw-dialog .scratch-hint{font-size:10px}.draw-dialog .scratch-options label{min-height:44px}}
@media(max-width:359px){.result-primary{gap:6px}.result-primary .result-symbol{width:12px;height:12px}.result-primary .result-field>.tag,.result-primary .scratch-content>.tag{font-size:16px}.result-primary .tag:is(.pattern-pair,.pattern-run,.pattern-mixed,.pattern-triple){font-size:12px}.scratch-options{gap:3px}.scratch-options label{gap:3px;font-size:11px}.draw-details{gap:4px;padding-inline:5px}}
@media(prefers-contrast:more){.scratch-result canvas{outline:1px solid var(--muted)}}
}

@layer digit-colors {
/* Keep result color entirely beneath the neutral scratch canvas. */
.scratch-number{background:var(--scratch-cover)}
.scratch-number canvas{border-radius:0}
.scratch-number:not([data-revealed])>.scratch-content{visibility:hidden}
}

@layer draw-hierarchy {
.mini-sum{display:inline-grid;place-items:center;min-width:30px;min-height:28px;padding:0 5px;margin:0;border-radius:8px;line-height:1.2;flex-shrink:0}
/* History leads with the equation; its four categories are compact supporting labels. */
.history-cards .result-small{gap:7px;margin:4px 0 16px;justify-content:center}
.history-cards .mini-ball{width:48px;height:50px;flex-shrink:0;border-radius:12px;font-size:26px}
.history-cards .mini-sum{width:52px;height:50px;border-radius:12px;font-size:28px;font-weight:750}
.history-cards .result-small i{font-size:13px}
.history-cards .result-primary{max-width:280px;margin-inline:auto;gap:10px}
.history-cards .result-field{gap:5px}
.history-cards .result-field>small{font-size:10px}
.history-cards .result-primary .tag{height:28px;min-height:28px;max-width:56px;padding:3px 6px;border-radius:8px;font-size:13px;gap:3px}
.history-cards .result-primary .tag:is(.pattern-pair,.pattern-run,.pattern-mixed,.pattern-triple){font-size:12px}
.history-cards .result-symbol{width:11px;height:11px}
@media(max-width:359px){
 .history-cards .result-small{gap:5px}
 .history-cards .mini-ball{width:42px;height:46px;font-size:24px}
 .history-cards .mini-sum{width:46px;height:46px;font-size:25px}
 .history-cards .result-primary{gap:6px}
}
}

@layer responsive-tools {
.chart-line{height:240px;min-height:240px;max-width:none}
.chart-bars{width:800px;min-width:800px;height:220px}
.chart-scroll{max-width:100%;min-width:0;overscroll-behavior-x:contain}
.scroll-guide{display:none}
.data-table .mini-ball{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;font:650 16px var(--mono)}
.algorithm-header,.algorithm-actions,.editor-actions,.step-controls,.key-controls{flex-wrap:wrap}
.algorithm-header>div,.account-summary>div,.docs-grid>*,.analysis-grid>*,.editor-grid>*{min-width:0}
.algorithm-name,.algorithm-caption,.account-summary h2,.account-summary p,.prose p,.prose code,.prose a,#modal-body code{overflow-wrap:anywhere}
.export-form{grid-template-columns:repeat(3,minmax(0,1fr))}
.export-form label{min-width:0}
.choice-dialog{position:fixed;inset:auto 0 0;margin:0;width:100%;max-width:none;max-height:80dvh;padding:18px 18px calc(18px + env(safe-area-inset-bottom));border-radius:22px 22px 0 0;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.choice-dialog[open]{display:flex;flex-direction:column}
.choice-dialog .modal-head{flex-shrink:0;margin-bottom:12px}
.choice-dialog .icon-button{min-width:44px;min-height:44px}
.choice-options{overflow-y:auto;min-height:0;overscroll-behavior:contain;display:grid;gap:5px}
.choice-options button{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:48px;padding:11px 14px;border:0;border-radius:12px;background:var(--surface-soft);color:var(--ink);text-align:left;font-size:16px;line-height:1.5;overflow-wrap:anywhere}
.choice-options button[aria-pressed=true]{background:var(--teal-soft);color:var(--teal);font-weight:600}
.choice-dialog::backdrop{background:#0006}
@media(max-width:740px){
 input,select,textarea,.toolbar input,.toolbar select{font-size:16px;min-height:44px}
 input[type=checkbox],input[type=radio]{min-height:0}
 .toolbar,.toolbar>*{min-width:0;max-width:100%}
 .toolbar{align-items:flex-end;gap:12px 10px}
 .toolbar>label:not(.search-field):not(:has(input[type=checkbox])){flex:1 1 135px;flex-direction:column;align-items:stretch;gap:6px;white-space:normal;font-size:12px}
 .toolbar label input:not([type=checkbox]),.toolbar label select{width:100%;min-width:0;max-width:100%}
 .toolbar input[type=date],.toolbar input[type=number]{width:100%;max-width:none}
 .toolbar>.search-field{flex:1 1 160px;align-self:stretch}
 .search-field input{min-width:0;width:100%}
 .toolbar #hall-category,.toolbar #hall-sort{flex:1 1 100%;min-width:0}
 .toolbar .segmented{max-width:100%;flex:1 1 auto;margin-bottom:0}
 .toolbar .segmented button{flex:1;padding-inline:12px;min-height:44px}
 .toolbar>.button{min-height:44px}
 .page-heading{gap:12px;align-items:flex-start;flex-wrap:wrap}
 .page-heading .heading-meta{padding-top:3px}
 .page-subtitle{max-width:100%;overflow-wrap:anywhere}
 .section-title{align-items:flex-start;flex-wrap:wrap;gap:6px 12px}
 .section-title>span{white-space:normal}
 .table-scroll{overflow:visible;border-radius:0}
 .data-table,.data-table tbody{display:block;width:100%;white-space:normal}
 .data-table thead{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
 .data-table tbody tr{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px;padding:16px 0;border-bottom:1px solid var(--line)}
 .data-table tbody tr:first-child{padding-top:0}
 .data-table tbody tr:last-child{border-bottom:0}
 .data-table td{display:flex;flex-direction:column;align-items:flex-start;gap:5px;min-width:0;padding:0;border:0;white-space:normal;overflow-wrap:anywhere;font-size:13px}
 .data-table td:before{content:attr(data-label);font-size:11px;font-weight:400;color:var(--muted)}
 .data-table td:last-child:nth-child(odd){grid-column:1/-1}
 .data-table td:first-child{font-weight:600}
 .data-table td:has(.sequence){grid-column:1/-1}
 .data-table .sequence{flex-wrap:wrap;max-width:100%;gap:5px}
 .data-table tbody tr:hover{background:transparent}
 .chart-scroll:before{content:'左右滑动查看完整图表';display:block;position:sticky;left:0;width:max-content;padding:0 0 12px;color:var(--muted);font-size:11px}
 .scroll-guide{display:block;margin-bottom:12px;color:var(--muted);font-size:11px}
 .algorithm-header{align-items:flex-start;gap:12px}
 .account-summary{flex-wrap:wrap}
 .account-summary .member-status{width:100%;margin-left:0;text-align:left}
 .export-form{grid-template-columns:repeat(2,minmax(0,1fr))}
 .key-controls{gap:8px}
 .key-controls select{min-width:0;max-width:100%}
 .mobile-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0}
 .mobile-nav a,.mobile-nav button{min-width:0;width:100%}
 .draw-float-wrap{display:none}
 .back-to-top{right:12px;bottom:calc(78px + env(safe-area-inset-bottom));width:30px;height:30px}
 .tool-menu{max-height:calc(100dvh - 150px - env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:contain}
}
@media(max-width:359px){.export-form{grid-template-columns:minmax(0,1fr)}.toolbar>label:not(.search-field):not(:has(input[type=checkbox])){flex-basis:120px}.data-table tbody tr{gap:12px}.toolbar .segmented button{padding-inline:9px}}
}

@layer result-number-colors {
.number-red{--number-color:#c83f42}
.number-blue{--number-color:#2672c7}
.number-green{--number-color:#168351}
:is(.ball,.mini-ball,.sum-ball,.mini-sum,.tag,.road-dot):is(.number-red,.number-blue,.number-green){background:var(--number-color);color:#fff;border:0;box-shadow:none;font-weight:700}
:is(.ball,.mini-ball)[data-digit]{text-shadow:0 1px 1px #0002}
.sum-ball[class*="number-"],.mini-sum[class*="number-"]{font-weight:750;box-shadow:inset 0 0 0 2px #0002}
}

@layer history-cover {
.history-cover{display:grid;place-items:center;min-height:40px;padding:8px 12px;background:linear-gradient(115deg,#646464,#454545);color:#f5f5f7;font-size:12px;font-weight:500;text-align:center;border-radius:3px}
.history-covered{display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:center;gap:10px}
.history-covered .history-meta{justify-content:flex-start;gap:8px;margin:0;white-space:nowrap}
.history-covered .history-meta strong{font-size:12px}
.history-covered .history-meta time{font-size:11px}
}
@layer tool-pages {
.tool-workspace{min-width:0}
.tool-workspace [hidden]{display:none!important}
.tool-tabs{display:flex;gap:4px;flex-wrap:wrap;margin:0 0 18px;padding:4px;border-radius:14px;background:var(--surface-soft);width:fit-content;max-width:100%}
.tool-tabs button{border:0;background:transparent;color:var(--muted);padding:10px 18px;border-radius:10px;min-height:44px;font-size:14px;white-space:nowrap}
.tool-tabs button[aria-selected=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 5px #0000000c}
.tool-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px;color:var(--muted);font-size:13px}
.tool-caption label{display:flex;align-items:center;gap:6px}
.tool-dimension{display:flex;gap:12px;align-items:center;margin:14px 0;font-size:13px}
.tool-workspace .toolbar label{min-width:0}
.tool-workspace .toolbar input[type=number]{width:130px}
.tool-workspace h2 .mini-sum{vertical-align:middle}
.tool-workspace h2 small{font-size:13px;color:var(--muted);font-weight:400}
.tool-workspace .result-small{justify-content:center;flex-wrap:nowrap;gap:4px;white-space:nowrap;margin:0}
.tool-workspace .result-small .mini-ball{width:27px;height:27px;font-size:13px}
.tool-workspace .result-small .mini-sum{min-width:34px;height:29px;font-size:16px}
.tool-workspace .result-small i{font-size:11px}
.matrix-scroll,.road-scroll{overflow-x:auto;max-width:100%;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
.matrix-scroll:focus-visible,.road-scroll:focus-visible{outline:2px solid var(--action);outline-offset:3px}
.trend-matrix{border-collapse:separate;border-spacing:0;min-width:1170px;width:100%;font-size:12px;text-align:center}
.trend-matrix th,.trend-matrix td{padding:10px 5px;border-bottom:1px solid var(--line);white-space:nowrap;height:49px}
.trend-matrix thead th{font-weight:500;color:var(--muted);background:var(--surface-soft)}
.trend-matrix tbody th{position:sticky;left:0;z-index:1;background:var(--surface);min-width:83px;font-variant-numeric:tabular-nums}
.trend-matrix tbody th small{display:block;color:var(--muted);font-weight:400;font-size:10px;margin-top:3px}
.trend-matrix .tag{font-size:11px;padding:4px 7px}
.matrix-gaps{color:var(--muted);font-size:11px}
.trend-matrix .is-match td,.trend-matrix .is-match th{background:color-mix(in srgb,var(--action) 6%,var(--surface))}
.trend-matrix .is-current-match td,.trend-matrix .is-current-match th{border-top:2px solid var(--action);border-bottom:2px solid var(--action)}
#match-count{font-size:12px;color:var(--muted)}
.tool-subtitle{font-size:14px;font-weight:550;margin:22px 0 12px}
.tool-road{display:flex;width:max-content;min-height:198px;gap:0}
.tool-road>div{width:36px;display:grid;grid-template-rows:repeat(6,32px);border-right:1px solid var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tool-road>div:first-child{border-left:1px solid var(--line)}
.tool-road span.road-word,.tool-road span.road-bead{display:grid;place-content:center;height:32px;width:35px;font-size:12px;border-bottom:1px solid var(--line);background:transparent}
.tool-road .road-bead{font-size:25px!important}
.road-word.red,.road-bead.red,.road-outline.red{color:var(--red)}
.road-word.blue,.road-bead.blue,.road-outline.blue{color:var(--blue)}
.road-word.teal,.road-bead.teal,.road-outline.teal{color:var(--teal)}
.road-word.purple,.road-bead.purple,.road-outline.purple{color:#8952b0}
.road-word.amber,.road-bead.amber,.road-outline.amber{color:#a36a0a}
.tool-road .number-red{color:#c83f42}
.tool-road .number-blue{color:#2672c7}
.tool-road .number-green{color:#168351}
.road-possibilities{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px}
.road-possibilities small{color:var(--muted)}
.road-outline{padding:7px 10px;border:1px dashed currentColor;border-radius:9px;font-size:12px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.missing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.missing-item{border:1px solid var(--line);border-radius:14px;min-width:0}
.missing-item summary{list-style:none;text-align:center;padding:14px 5px;cursor:pointer}
.missing-item summary::-webkit-details-marker{display:none}
.missing-item summary strong{display:block;font-size:26px;line-height:1.5;font-variant-numeric:tabular-nums;margin:5px 0}
.missing-item summary strong small{font-size:11px;font-weight:400;color:var(--muted);margin-left:4px}
.missing-item time{font-size:10px;color:var(--muted);white-space:nowrap}
.missing-item>div{padding:10px;font-size:11px;line-height:1.8;border-top:1px solid var(--line);color:var(--muted);overflow-wrap:anywhere}
.tool-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.tool-card-grid>.panel{margin:0}
.dragon-length{display:flex;align-items:baseline;gap:8px;margin:8px 0 16px}
.dragon-length strong{font-size:34px;line-height:1}
.dragon-length span{font-size:12px;color:var(--muted)}
.dragon-card .sequence{display:flex;flex-wrap:wrap;gap:5px;max-width:100%;align-items:center}
.dragon-card .sequence .tag{font-size:11px;padding:4px 7px}
.cycle-divider{color:var(--muted);padding:0 2px}
.dragon-range{margin-top:20px;font-size:12px;display:grid;gap:6px;font-variant-numeric:tabular-nums}
.dragon-range small{font-size:11px;color:var(--muted)}
.number-picker{display:grid;grid-template-columns:repeat(14,minmax(0,1fr));gap:9px;margin:10px 0 24px}
.number-picker button{height:44px;border:1px solid var(--line);border-radius:11px;background:var(--surface);font-size:15px;font-variant-numeric:tabular-nums;font-weight:600}
.number-picker .number-red{color:#c83f42}
.number-picker .number-blue{color:#2672c7}
.number-picker .number-green{color:#168351}
.number-picker button[aria-pressed=true]{outline:2px solid currentColor;outline-offset:2px;background:var(--surface-soft)}
.tool-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--line)}
.tool-metrics>div{background:var(--surface);padding:20px;display:flex;flex-direction:column;gap:9px;min-width:0}
.tool-metrics small{font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.tool-metrics strong{font-size:27px;line-height:1.3;font-weight:600;font-variant-numeric:tabular-nums}
.analysis-summary{font-size:14px;line-height:1.8;margin-bottom:18px;color:var(--muted)}
.analysis-summary b{color:var(--ink)}
.digit-grid{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:8px}
.digit-grid>div{display:flex;align-items:center;flex-direction:column;gap:8px;border:1px solid var(--line);border-radius:12px;padding:12px 4px;min-width:0}
.digit-grid strong{font-size:12px}
.digit-grid small{color:var(--muted);font-size:11px}
.association-list{display:flex;flex-wrap:wrap;gap:10px}
.association-item{display:flex;align-items:center;gap:6px;background:var(--surface-soft);border-radius:10px;padding:8px;font-size:13px}
.association-item small{color:var(--muted)}
.prediction-hit{font-size:22px;line-height:1;display:inline-block}
.download-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.download-cards .panel{padding:20px}
.download-cards h2{font-size:20px}
.download-actions{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 8px}
.download-summary{padding-top:16px;border-top:1px solid var(--line);margin-top:20px;font-size:13px;color:var(--muted)}
.tool-workspace .preset-row{flex-wrap:wrap}
.tool-workspace .preset-row button{min-height:40px}
.tool-workspace details>summary{cursor:pointer}
.tool-workspace .mini-ball,.tool-workspace .mini-sum{flex-shrink:0}
.tool-workspace #predict-algorithm{width:min(480px,100%);max-width:100%}

@media(max-width:740px){.tool-tabs{width:100%;gap:2px}
.tool-tabs button{flex:1;padding:9px 8px;font-size:13px}
.tool-workspace .toolbar{align-items:end}
.tool-workspace .toolbar label.grow{width:100%;flex-basis:100%}
.tool-workspace .toolbar .search-field{flex-basis:100%;width:100%}
.tool-workspace .tool-caption{font-size:12px}
.missing-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
.missing-item summary{padding:12px 2px}
.missing-item summary .tag{font-size:11px;padding:3px 5px}
.missing-item summary strong{font-size:24px}
.missing-item time{font-size:9px}
.tool-card-grid{grid-template-columns:1fr;gap:12px}
.number-picker{grid-template-columns:repeat(7,minmax(0,1fr));gap:9px}
.tool-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
.tool-metrics>div{padding:15px 12px}
.tool-metrics strong{font-size:24px}
.tool-metrics small{font-size:11px}
.digit-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}
.digit-grid strong{font-size:11px}
.download-cards{grid-template-columns:1fr;gap:0}
.download-actions .button{flex:1}
.tool-workspace .toolbar input[type=date]{width:142px;max-width:100%;min-width:0}
.tool-workspace .toolbar input[type=number]{width:115px}
.tool-workspace .matrix-scroll{margin:0 -4px}
.tool-workspace .trend-matrix{font-size:11px;min-width:1120px}
.tool-workspace .trend-matrix .result-small{min-width:155px}
.tool-workspace .trend-matrix .mini-ball{width:25px;height:25px}
.tool-workspace .trend-matrix th,.tool-workspace .trend-matrix td{padding:9px 4px}
.tool-workspace .trend-matrix tbody th{min-width:76px}
.tool-workspace .prediction-hit{font-size:20px}
}

@media(max-width:359px){.missing-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.tool-tabs button{font-size:12px;padding:8px 6px}
.number-picker{gap:7px}
.number-picker button{font-size:13px}
.tool-workspace .toolbar input[type=date]{width:125px}
.tool-metrics strong{font-size:21px}
}

}

@layer tool-pages {
.tool-road :is(.size-big){color:var(--result-big)}
.tool-road :is(.size-small){color:var(--result-small)}
.tool-road :is(.parity-odd){color:var(--result-odd)}
.tool-road :is(.parity-even){color:var(--result-even)}
.tool-road :is(.dragon-long){color:#8952b0}
.tool-road :is(.dragon-tiger){color:#b35312}
.tool-road :is(.dragon-tie){color:#537186}

}

@layer tool-pages {
@media(max-width:359px){#download-range label:has(input[type=date]){width:100%;flex-basis:100%}
#download-range input[type=date]{width:100%;max-width:100%}
}

}

@layer tool-pages {.tool-road .road-ghost{height:28px;width:29px;margin:2px 3px;display:grid;place-items:center;border:1px dashed currentColor;border-radius:7px;font-size:12px;opacity:.65}
.tool-road .road-ghost.size-big{color:var(--result-big)}
.tool-road .road-ghost.size-small{color:var(--result-small)}
}

@layer tool-pages {
:root[data-theme=dark] .number-picker .number-red{color:#ff8b8e}
:root[data-theme=dark] .number-picker .number-blue{color:#8dc0ff}
:root[data-theme=dark] .number-picker .number-green{color:#72cea0}

}

@layer responsive-tools {
@media(max-width:740px){.data-table td:has(.result-small){grid-column:1/-1}
}

}
@layer tool-pages {.road-scroll{position:relative;min-width:0}}
@layer reference-trend {
body[data-page=trend] .page-heading{margin-bottom:12px}body[data-page=trend] .page-heading h1{font-size:24px;letter-spacing:-.5px}body[data-page=trend] .page-heading :is(.eyebrow,.page-subtitle,.heading-meta){display:none}
.reference-trend{--trend-chart-blue:#eef6fc;--trend-chart-green:#edf9f1;--trend-head:#255eac;font-size:12px}.trend-topbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}.reference-trend .tool-tabs{padding:0;background:none;gap:5px;margin:0;border-radius:0;width:auto;flex-wrap:nowrap}.reference-trend .tool-tabs button{min-height:30px;padding:5px 12px;font-size:12px;border:1px solid var(--line);border-radius:6px;box-shadow:none;background:var(--surface);color:var(--ink);flex:none}.reference-trend .tool-tabs button[aria-selected=true]{background:var(--trend-head);border-color:var(--trend-head);color:white}.reference-trend #trend-search{display:flex;gap:4px;align-items:center;min-width:0}.reference-trend #trend-search label{min-width:0}.reference-trend #trend-query{width:170px;max-width:100%;min-width:0;height:30px;min-height:30px;font-size:12px;padding:4px 8px;border-radius:6px}.reference-trend #trend-search button{width:28px;height:30px;min-height:30px;padding:0;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--muted);font-size:16px}.reference-trend #match-count:empty{display:none}.reference-trend #match-count{margin:6px 0;font-size:11px}.reference-trend .matrix-scroll{margin:0;border:1px solid var(--line);border-radius:9px;position:relative}.reference-trend table.trend-matrix{width:100%;min-width:592px;font-size:11px;border-collapse:separate;table-layout:auto}.reference-trend .trend-matrix th,.reference-trend .trend-matrix td{height:31px;min-width:23px;padding:5px 3px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-weight:550;line-height:20px}.reference-trend .trend-matrix thead tr:first-child th{background:var(--trend-head);color:#fff;font-weight:600}.reference-trend .trend-matrix tbody th{position:static;min-width:75px;background:transparent;font-size:11px}.reference-trend .trend-matrix tbody tr:nth-child(even){background:var(--surface-soft)}.reference-trend .trend-matrix tbody td:nth-child(2){min-width:88px}.reference-trend .trend-matrix .matrix-gaps th{background:var(--surface-soft);color:var(--muted);height:29px;font-weight:500}.reference-trend .matrix-gaps td{background:var(--surface-soft);color:var(--ink)}.reference-trend .matrix-gaps .gap-high{color:#c08327}.trend-equation{font-size:11px;white-space:nowrap;font-variant-numeric:tabular-nums}.reference-trend .trend-matrix .is-current-match :is(td,th){border-top:1px solid var(--trend-head);border-bottom:1px solid var(--trend-head);background:color-mix(in srgb,var(--trend-head) 12%,var(--surface))}.reference-trend .trend-matrix .is-match:not(.is-current-match) :is(td,th){background:color-mix(in srgb,var(--trend-head) 5%,var(--surface))}
.reference-trend .trend-tone-red{--road-tone:#eb4b58;color:var(--road-tone)}.reference-trend .trend-tone-blue{--road-tone:#3684de;color:var(--road-tone)}.reference-trend .trend-tone-green{--road-tone:#20ad83;color:var(--road-tone)}.reference-trend .trend-tone-orange{--road-tone:#ee8843;color:var(--road-tone)}.reference-trend .trend-tone-purple{--road-tone:#a064be;color:var(--road-tone)}
.reference-trend #road-tabs{margin:9px 0 8px}.reference-trend #road-tabs button{min-height:26px;font-size:11px;padding:3px 10px}.trend-graph-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0}.reference-trend #graph-tabs button{border:0;background:transparent;color:var(--ink);padding:4px 10px;min-height:26px;font-size:11px}.reference-trend #graph-tabs button[aria-selected=true]{background:var(--surface-soft);color:var(--ink)}#trend-graph-label{font-size:11px;color:var(--muted)}.road-reference-legend{border:1px solid var(--line);border-radius:8px;padding:5px;display:flex;justify-content:center;gap:10px;color:var(--muted);font-size:10px;margin-bottom:8px}.road-reference-legend i{font-style:normal}.reference-graph-panel{padding:5px;border:1px solid var(--line);border-radius:10px;background:var(--surface);margin-bottom:14px}.reference-graph-heading{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted);padding:3px 0 5px}.reference-graph-heading>span:last-child{color:var(--blue);font-size:10px}.reference-road-grid{display:grid;align-items:center;border:1px solid var(--line);border-radius:7px;padding:5px 0;overflow:hidden;margin-bottom:5px}.reference-road-grid>div{display:flex;justify-content:center;align-items:center;min-width:0;height:100%}.reference-road-cell{font-size:10px;line-height:1;font-weight:500;display:grid;place-items:center;width:21px;height:21px}.reference-road-cell.bead{background:var(--road-tone);color:white;border-radius:50%}.reference-road-cell.bead.wide{border-radius:3px;width:24px;height:21px;font-size:9px}.reference-road-cell.projected{background:transparent;color:var(--road-tone);border:1px dashed var(--road-tone);opacity:.55}.reference-road-cell.word.projected{border-radius:3px;height:18px;width:auto;padding:0 3px}.reference-graph-panel svg{display:block;width:100%;height:auto;min-width:0;max-height:400px}.trend-chart-legend{display:flex;gap:10px;justify-content:space-between;flex-wrap:wrap;margin:5px 0 7px;font-size:9px;color:var(--muted)}.trend-chart-legend b{color:#e34046}.trend-chart-legend i{color:#2878bc;font-style:normal}.trend-pagination{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px 0;font-size:12px}.trend-pagination button{min-height:32px;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:5px 10px;font-size:12px}.trend-pagination form{display:flex;gap:5px}.trend-pagination input{width:45px;min-height:32px;height:32px;padding:4px;font-size:12px;text-align:center}.trend-extra{font-size:11px;color:var(--muted);margin:16px 0}.trend-extra summary{width:fit-content;padding:6px 0}.trend-extra .toolbar{margin-top:10px}
:root[data-theme=dark] .reference-trend{--trend-chart-blue:#182c40;--trend-chart-green:#18352c;--trend-head:#275995}
@media(max-width:740px){body[data-page=trend] .workspace{padding-top:14px}body[data-page=trend] .page-heading{margin-bottom:12px}body[data-page=trend] .page-heading h1{font-size:21px}.reference-trend .tool-tabs button{font-size:11px;min-height:28px;padding:4px 9px}.reference-trend #trend-query{width:110px;min-height:28px;height:28px;padding:4px 6px;font-size:12px}.reference-trend #trend-search button{height:28px;min-height:28px;width:25px}.trend-topbar{gap:6px}.reference-trend .trend-matrix{min-width:592px}.reference-trend .trend-matrix td,.reference-trend .trend-matrix th{padding:4px 3px;height:31px}.reference-trend .trend-matrix tbody th{min-width:75px}.reference-trend .trend-pagination{gap:7px}.reference-trend #road-tabs button{padding:3px 8px}.reference-trend #graph-tabs button{padding:4px 8px}.reference-trend .trend-chart-legend{gap:6px;font-size:9px}}
@media(max-width:359px){.reference-trend #trend-query{width:79px}.reference-trend .tool-tabs button{padding:4px 7px;font-size:10px}.reference-trend #trend-search{gap:3px}.reference-trend #trend-search button{width:22px}.reference-trend .trend-pagination{gap:5px}.trend-pagination button{padding:4px 7px}}
}
@layer missing-fill {
#missing-content{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}
#missing-content .missing-section{margin:0;padding:15px;min-width:0}
#missing-content .missing-wide{grid-column:1/-1}
#missing-content h2{font-size:17px;margin:0 0 12px}
#missing-content .missing-grid{grid-template-columns:repeat(var(--missing-columns),minmax(0,1fr));gap:8px;align-items:start;width:100%}
#missing-content .missing-item{min-width:0;border-radius:10px;background:var(--surface-soft)}
#missing-content .missing-item summary{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:6px 3px;padding:11px 9px;min-height:66px;text-align:left}
#missing-content .missing-label{min-width:0;display:flex;align-items:center}
#missing-content .missing-label .tag{max-width:100%;white-space:nowrap;padding:3px 5px;font-size:11px;border-radius:5px}
#missing-content .missing-label .result-symbol{display:none}
#missing-content .missing-count{display:flex;align-items:baseline;justify-content:flex-end;gap:2px;white-space:nowrap;font-size:19px;line-height:1.15;margin:0;font-weight:750;letter-spacing:-.3px}
#missing-content .missing-count small{font-size:10px;margin:0;color:var(--muted);font-weight:400}
#missing-content time{grid-column:1/-1;display:block;text-align:right;font-size:11px;font-weight:500;color:var(--muted);white-space:nowrap}
#missing-content .missing-item>div{font-size:11px;padding:9px;line-height:1.9;overflow-wrap:anywhere}
.missing-h12{color:#d97706}.missing-h24{color:#ea580c}.missing-h72,.missing-week{color:#dc2626}
#missing-content .missing-short .missing-count,#missing-content .missing-hit .missing-count,#missing-content .missing-unknown .missing-count{color:var(--ink)}
#missing-content .missing-hit{background:color-mix(in srgb,var(--action) 4%,var(--surface));border-color:color-mix(in srgb,var(--action) 25%,var(--line))}
#missing-content .missing-week{background:color-mix(in srgb,#dc2626 4%,var(--surface));border-color:color-mix(in srgb,#dc2626 25%,var(--line))}
#missing-content .missing-week .missing-count{font-weight:800}
:root[data-theme=dark] .missing-h12{color:#fbbf24}:root[data-theme=dark] .missing-h24{color:#fb923c}:root[data-theme=dark] .missing-h72,:root[data-theme=dark] .missing-week{color:#f87171}
@media(max-width:740px){#missing-content{grid-template-columns:minmax(0,1fr);gap:14px}#missing-content .missing-section{padding:12px}#missing-content h2{font-size:16px;margin-bottom:10px}#missing-content .missing-grid{gap:6px}#missing-content .missing-dense{grid-template-columns:repeat(2,minmax(0,1fr))}#missing-content .missing-item summary{padding:8px 5px;min-height:58px;gap:5px 2px}#missing-content .missing-count{font-size:17px}#missing-content .missing-count small{font-size:9px}#missing-content time{font-size:10px}#missing-content .missing-label .tag{font-size:10px;padding:3px 4px}}
@media(max-width:359px){#missing-content .missing-section{padding:10px}#missing-content .missing-grid{gap:5px}#missing-content .missing-count{font-size:15px}#missing-content .missing-label .tag{font-size:9px;padding:3px}#missing-content time{font-size:9px}#missing-content .missing-item summary{padding:7px 4px}}
}
@layer tools-aligned {
body:is([data-page=missing],[data-page=stats],[data-page=dragon],[data-page=analysis],[data-page=predict],[data-page=download]) .page-heading{margin-bottom:16px}
body:is([data-page=missing],[data-page=stats],[data-page=dragon],[data-page=analysis],[data-page=predict],[data-page=download]) .page-heading :is(.eyebrow,.page-subtitle,.heading-meta){display:none}
body:is([data-page=missing],[data-page=stats],[data-page=dragon],[data-page=analysis],[data-page=predict],[data-page=download]) .page-heading h1{font-size:24px;letter-spacing:-.4px}
.tool-workspace:not(.reference-trend) .tool-tabs{gap:6px;margin-bottom:12px;padding:5px;border:1px solid var(--line);background:var(--surface);border-radius:10px}
.tool-workspace:not(.reference-trend) .tool-tabs button{min-height:34px;font-size:12px;padding:6px 12px;border-radius:6px;box-shadow:none}
.tool-workspace:not(.reference-trend) .tool-tabs button[aria-selected=true]{background:var(--action);color:white}
.tool-workspace .tool-caption{font-size:12px;margin:8px 0 14px;gap:8px}.tool-workspace .data-note{font-size:12px;line-height:1.6}
.stats-controls{padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);margin-bottom:18px}.stats-controls .tool-tabs{width:fit-content;border:0!important;padding:0!important}.stats-date-row,#stats-filter{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.stats-date-row #stats-mode{margin:0}#stats-filter label{display:flex;align-items:center;gap:5px;min-width:0}#stats-filter input{width:145px;min-width:0;min-height:34px;font-size:12px;padding:6px}#stats-filter button{border:1px solid var(--line);border-radius:6px;min-height:34px;padding:4px 11px;background:var(--surface-soft);color:var(--ink)}.stats-controls .data-note{margin:9px 0 0}#missing-content.stats-groups .missing-count{color:var(--red,#c83f42)}#missing-content.stats-groups .missing-stat:has(.missing-count) .missing-count{font-size:19px}
#dragon-content{gap:12px}.dragon-card{padding:12px!important;margin:0!important;border-radius:12px!important;background:var(--surface-soft)}.dragon-card.dragon-active{border-color:color-mix(in srgb,var(--action) 45%,var(--line));background:color-mix(in srgb,var(--action) 4%,var(--surface))}.dragon-card .section-title{margin:0 0 6px}.dragon-card h2{font-size:15px}.dragon-card .section-title>.tag{font-size:10px;padding:3px 6px}.dragon-card .dragon-length{display:flex;align-items:center;gap:5px;margin:0 0 8px;font-size:11px}.dragon-length>b{background:var(--action);color:white;padding:2px 5px;border-radius:3px;font-size:10px}.dragon-card .dragon-length strong{font-size:12px}.dragon-card .sequence{gap:5px;padding:10px 0;margin:0;border-block:1px solid var(--line)}.dragon-card .sequence .tag{font-size:11px;padding:3px 5px;border-radius:4px}.dragon-card .result-symbol{display:none}.dragon-card .dragon-range{margin:8px 0 0;font-size:11px;gap:3px}.dragon-range small{font-size:10px}
.picker-title{font-size:15px;margin:12px 0 8px}#analysis-form{gap:9px;padding:10px;background:var(--surface-soft);border-radius:10px;margin-bottom:12px}#analysis-form label{display:flex;align-items:center;gap:9px;font-size:12px}#analysis-form input{width:82px;min-height:34px;height:34px}#analysis-form button{min-height:34px;padding:6px 12px}#analysis-sample{flex-basis:100%}.number-picker{padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:12px;gap:6px!important}.number-picker button{min-height:36px!important;height:36px;font-size:12px!important;border-radius:6px!important}#analysis-content .panel{padding:14px;margin-bottom:14px;border-radius:12px}#analysis-content h2{font-size:16px}#analysis-content .section-title{margin-bottom:10px}#analysis-content .tool-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}#analysis-content .tool-metrics>div{padding:9px 8px;border-radius:7px;min-width:0}#analysis-content .tool-metrics strong{font-size:19px;line-height:1.5;overflow-wrap:anywhere}#analysis-content .tool-metrics small{font-size:10px;line-height:1.5}#analysis-content .analysis-summary{font-size:12px;line-height:1.8;margin:0 0 12px}#analysis-content .digit-grid{grid-template-columns:repeat(10,minmax(0,1fr));gap:4px}#analysis-content .digit-grid>div{padding:6px 1px;min-width:0}#analysis-content .digit-grid strong{font-size:11px}#analysis-content .digit-grid small{font-size:10px}#analysis-content .digit-grid .mini-ball{width:20px;height:20px;font-size:11px}#analysis-content .association-list{gap:6px}#analysis-content .association-item{padding:5px;font-size:11px}#analysis-content .tool-subtitle{font-size:12px;margin:10px 0 6px}
#predict-content>.panel{padding:0;overflow:hidden;border-radius:12px}#predict-content>.panel>.section-title{padding:12px 12px 0;margin-bottom:6px}#predict-content>.panel>.section-title h2{font-size:15px}#predict-content>.panel>.data-note{padding:0 12px}.prediction-metrics{padding:8px 12px;font-size:12px}.prediction-metrics summary{cursor:pointer}.prediction-equation{white-space:nowrap;font-size:11px;font-variant-numeric:tabular-nums}#prediction-records .table-scroll{overflow-x:auto}#prediction-records .data-table{display:table;width:100%;min-width:0;border-collapse:collapse;font-size:12px}#prediction-records thead{display:table-header-group}#prediction-records tbody{display:table-row-group}#prediction-records tr{display:table-row;background:none;border:0;border-radius:0;padding:0}#prediction-records :is(th,td){display:table-cell;text-align:center;padding:9px 5px;border-bottom:1px solid var(--line);white-space:nowrap}#prediction-records td:before{display:none}#prediction-records tr.hit{background:color-mix(in srgb,#26a269 9%,var(--surface))}#prediction-records tr.miss{background:color-mix(in srgb,#e34a55 8%,var(--surface))}#prediction-records .tag{font-size:11px;padding:3px 5px;min-height:0}#prediction-records .result-symbol{display:none}#prediction-records .prediction-hit{width:16px;height:16px;font-size:12px;border:1px solid currentColor;border-radius:50%;display:inline-grid;place-items:center}#prediction-pager{padding:10px;gap:5px;flex-wrap:wrap}#prediction-pager button{min-height:30px;padding:4px 8px;font-size:11px}
.download-intro{font-size:12px;color:var(--muted);line-height:1.7;margin-bottom:16px}.download-intro p{margin:3px 0}body[data-page=download] .tool-workspace>.panel{padding:14px;border-radius:12px}body[data-page=download] .download-cards .panel{padding:15px;border-radius:12px;margin-bottom:0}body[data-page=download] .download-cards h2{font-size:16px}body[data-page=download] .download-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}body[data-page=download] .download-actions button{font-size:12px;min-height:38px;padding:8px}body[data-page=download] .download-cards{gap:12px}#download-options{display:flex;flex-direction:column}#download-options .preset-row{order:-1;margin:0 0 12px;gap:6px}#download-range{margin:0;gap:10px}#download-range label{font-size:12px;min-width:0}#download-range input{font-size:13px;min-height:36px;max-width:100%}.download-summary{font-size:12px;padding-top:10px;border-top:1px solid var(--line)}
@media(max-width:740px){body:is([data-page=missing],[data-page=stats],[data-page=dragon],[data-page=analysis],[data-page=predict],[data-page=download]) .workspace{padding-top:14px}body:is([data-page=missing],[data-page=stats],[data-page=dragon],[data-page=analysis],[data-page=predict],[data-page=download]) .page-heading h1{font-size:21px}.tool-workspace:not(.reference-trend) .tool-tabs{display:flex;width:100%;overflow:auto;flex-wrap:nowrap}.tool-workspace:not(.reference-trend) .tool-tabs button{flex:1;white-space:nowrap;min-width:0;padding:6px 8px;font-size:11px}.stats-controls{padding:10px}.stats-date-row{gap:7px}.stats-date-row #stats-mode{width:auto}.stats-date-row #stats-mode button{padding:6px 8px}#stats-filter{gap:4px;flex:1}#stats-filter input{width:123px;font-size:11px}#stats-filter button{padding:4px 9px}#stats-end{flex-basis:100%}#dragon-content{grid-template-columns:1fr}#analysis-content .digit-grid{grid-template-columns:repeat(5,minmax(0,1fr))}#analysis-content .tool-metrics strong{font-size:17px}#analysis-content .tool-metrics>div{padding:8px 6px}#analysis-content .panel{padding:12px}#prediction-records :is(th,td){font-size:10px;padding:9px 3px}#prediction-records .prediction-equation{font-size:10px}#prediction-records .tag{font-size:10px;padding:3px 4px}body[data-page=predict] .toolbar{margin:10px 0;gap:7px}body[data-page=predict] .toolbar label{font-size:12px}body[data-page=predict] .toolbar select{min-height:34px;font-size:12px}body[data-page=download] #download-tabs{display:grid;grid-template-columns:1fr 1fr}body[data-page=download] .download-cards{grid-template-columns:1fr}}
@media(max-width:359px){.stats-date-row{flex-direction:column;align-items:flex-start}#analysis-content .tool-metrics strong{font-size:15px}#prediction-records :is(th,td){padding:8px 2px;font-size:9px}#prediction-records .prediction-equation{font-size:9px}}
}
@layer tools-aligned {
#prediction-records thead{position:static;width:auto;height:auto;margin:0;overflow:visible;clip-path:none;white-space:normal;display:table-header-group}
#analysis-form{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start}#analysis-form label{flex-direction:row;flex:0 1 auto;width:auto;grid-template-columns:none}#analysis-form input{margin:0}#analysis-form button{flex:none;margin:0}#analysis-sample{margin:0;font-size:10px}#analysis-content .tool-metrics{margin:0;background:none}#analysis-content .tool-metrics>div{margin:0;box-shadow:none;border:1px solid var(--line)}
.prediction-settings{font-size:12px;margin:10px 0;padding:9px 11px;background:var(--surface);border:1px solid var(--line);border-radius:9px}.prediction-settings summary{cursor:pointer;color:var(--muted)}.prediction-settings .toolbar{display:flex;flex-wrap:nowrap!important;align-items:end}.prediction-settings .toolbar label.grow{flex:1;min-width:0;width:auto;flex-basis:auto}.prediction-settings .toolbar button{flex:none}.prediction-settings .data-note{margin-bottom:0}
}
@layer tools-aligned {
:root[data-theme=dark] .tool-workspace:not(.reference-trend) .tool-tabs button[aria-selected=true],:root[data-theme=dark] .dragon-length>b{color:#171719}
}
@layer compact-history {
.history-compact{margin-top:14px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}.history-compact table{width:100%;table-layout:fixed;border-collapse:collapse;font-variant-numeric:tabular-nums}.history-compact th,.history-compact td{text-align:center;padding:9px 6px;height:38px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:12px;line-height:1.3}.history-compact thead th{background:var(--surface-soft);font-size:11px;color:var(--muted);font-weight:500}.history-compact tbody th{font-weight:650}.history-compact tbody tr:nth-child(even){background:color-mix(in srgb,var(--surface-soft) 55%,var(--surface))}.history-compact tbody tr:last-child>*{border-bottom:0}.history-compact th:nth-child(1){width:20%}.history-compact th:nth-child(2){width:19%}.history-compact th:nth-child(3){width:29%}.history-compact th:nth-child(4){width:18%}.history-compact th:nth-child(5){width:14%}.history-compact time{color:var(--muted);font-size:11px}.compact-equation{display:inline-flex;align-items:center;gap:3px;font-size:12px}.compact-equation i{font-style:normal;color:var(--muted);font-size:10px}.compact-equation .number-red{color:var(--number-red,#c83f42)}.compact-equation .number-blue{color:var(--number-blue,#2672c7)}.compact-equation .number-green{color:var(--number-green,#168351)}.compact-combo{display:inline-flex;gap:3px}.history-compact .tag{font-size:11px;padding:4px 5px;min-height:22px;border-radius:5px;line-height:1.2}.history-compact .result-symbol{display:none}.history-compact .compact-combo .tag{background:var(--category-fg);color:var(--result-tile-ink)}.history-compact td.compact-covered{padding:0}.history-compact .history-cover{height:38px;min-height:38px;border-radius:0;margin:0;font-size:11px}
@media(max-width:740px){.history-panel:has(.history-compact){padding-left:10px;padding-right:10px}.history-compact{margin-left:-10px;margin-right:-10px;border-left:0;border-right:0;border-radius:0}.history-compact th,.history-compact td{padding:7px 3px;height:36px;font-size:11px}.history-compact .tag{font-size:10px;padding:4px;min-height:22px}.compact-equation{gap:2px;font-size:11px}.history-compact time{font-size:10px}.history-compact thead th{font-size:10px}.history-compact th:nth-child(1){width:20%}.history-compact th:nth-child(2){width:19%}.history-compact th:nth-child(3){width:28%}.history-compact th:nth-child(4){width:19%}}
@media(max-width:359px){.history-compact th,.history-compact td{font-size:10px;padding:7px 2px}.compact-equation{font-size:10px;gap:1px}.history-compact time{font-size:9px}.history-compact .tag{font-size:9px;padding:4px 3px}.compact-combo{gap:2px}}
}
@layer tools-aligned {
#analysis-content .digit-grid .mini-ball{display:grid;place-items:center;justify-self:center;margin-inline:auto;width:24px;height:24px;padding:0;border-radius:50%;line-height:1;text-align:center;font-size:12px;font-weight:650}
}
@layer tools-aligned {
#analysis-content :is(.mini-ball,.mini-sum){display:inline-grid;place-items:center;flex:0 0 28px;width:28px;min-width:28px;max-width:28px;height:28px;min-height:28px;padding:0;margin:0;border-radius:50%;font-size:14px;font-weight:650;line-height:1;text-align:center;white-space:nowrap}
#analysis-content .association-item{flex:0 0 auto;white-space:nowrap;gap:5px;padding:6px;font-size:12px}
#analysis-content .digit-grid .mini-ball{display:grid;flex:0 0 28px;justify-self:center;align-self:center;margin-inline:auto;width:28px;height:28px;font-size:14px}
}
@layer algorithm-cards {
#hall-content{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:stretch}#hall-content>.empty{grid-column:1/-1}
section.panel:has(>#hall-content){padding:0;border:0;background:transparent;box-shadow:none}section.panel:has(>#hall-content)>.toolbar{padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.algorithm-card{min-width:0;display:flex;flex-direction:column;padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:0 2px 5px #00000003;font-variant-numeric:tabular-nums}.algorithm-card header{display:flex;align-items:center;gap:6px;min-width:0}.algorithm-card header>.tag{font-size:10px;padding:3px 5px;flex-shrink:0}.algorithm-card h2{font-size:14px;min-width:0;flex:1;margin:0}.algorithm-card h2 a{color:var(--ink);display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.algo-favorite{display:flex;align-items:center;justify-content:center;gap:3px;flex-shrink:0;min-height:32px;min-width:32px;border:0;border-radius:7px;background:transparent;color:var(--muted);padding:2px;font-size:18px}.algo-favorite small{font-size:10px}.algo-favorite.on{color:#ad7b20}.algo-favorite:hover{background:var(--surface-soft)}.algo-status{font-size:10px;color:var(--muted);margin:4px 0 12px;min-height:15px}.algo-rate{margin-bottom:11px}.algo-rate>div:first-child{display:flex;align-items:baseline;gap:5px;margin-bottom:5px;font-size:11px}.algo-rate strong{margin-left:auto;font-size:17px;color:var(--ink);white-space:nowrap}.algo-rate small{color:var(--muted);font-size:10px;white-space:nowrap}.algo-meter{height:5px;border-radius:8px;background:var(--surface-soft);overflow:hidden}.algo-meter i{display:block;height:100%;background:#438567;border-radius:inherit}.algo-rate+.algo-rate .algo-meter i{background:#8caf9c}.algo-streaks{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:2px 0 10px;padding:8px 0;border-block:1px solid var(--line)}.algo-streaks>div{text-align:center;min-width:0;border-right:1px solid var(--line)}.algo-streaks>div:last-child{border:0}.algo-streaks dt{font-size:10px;white-space:nowrap;color:var(--muted)}.algo-streaks dd{font-size:16px;font-weight:650;margin:4px 0 0;line-height:1.2}.algo-streaks .win{color:#377952}.algo-streaks .loss{color:#ba535a}.algo-backtest{display:flex;align-items:baseline;gap:5px;font-size:10px;color:var(--muted);margin-bottom:10px;min-height:17px}.algo-backtest strong{margin-left:auto;font-size:12px;font-weight:600}.algo-backtest small{font-size:10px}.algorithm-card footer{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-top:auto}.algo-author{font-size:11px;color:var(--muted);min-width:0;max-width:55%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.algorithm-card footer>div{display:flex;align-items:center;gap:7px;flex-shrink:0}.algorithm-card footer a{font-size:11px;min-height:30px;display:inline-flex;align-items:center}.algorithm-card .algo-view{background:var(--surface-soft);border-radius:6px;padding:4px 8px;color:var(--ink)}
:root[data-theme=dark] .algo-streaks .win{color:#83c39e}:root[data-theme=dark] .algo-streaks .loss{color:#ed969c}
@media(max-width:1100px){#hall-content{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:740px){#hall-content{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.algorithm-card{padding:10px 8px;border-radius:12px}.algorithm-card header{gap:4px}.algorithm-card h2{font-size:11px}.algorithm-card header>.tag{font-size:9px;padding:2px 3px}.algo-favorite{min-width:24px;font-size:15px;gap:1px}.algo-favorite small{font-size:9px}.algo-status{font-size:9px;margin:3px 0 8px}.algo-rate>div:first-child{font-size:9px;gap:3px}.algo-rate strong{font-size:15px}.algo-rate small{font-size:9px}.algo-rate{margin-bottom:9px}.algo-streaks dt{font-size:8px}.algo-streaks dd{font-size:15px}.algo-streaks{padding:7px 0;margin-bottom:8px}.algo-backtest{font-size:9px;gap:3px}.algo-backtest small{font-size:9px}.algo-backtest strong{font-size:11px}.algo-author,.algorithm-card footer a{font-size:10px}.algorithm-card .algo-view{padding:4px 6px}.algorithm-card footer>div{gap:4px}body:is([data-page=hall],[data-page=mine]) .page-heading :is(.eyebrow,.page-subtitle,.heading-meta){display:none}body:is([data-page=hall],[data-page=mine]) .page-heading h1{font-size:22px}section.panel:has(>#hall-content)>.toolbar{padding:10px}}
@media(max-width:359px){#hall-content{grid-template-columns:minmax(0,1fr)}.algorithm-card{padding:14px}.algorithm-card h2{font-size:14px}.algo-rate>div:first-child{font-size:11px}.algo-rate strong{font-size:18px}.algo-streaks dt{font-size:11px}.algo-streaks dd{font-size:17px}}
}
@layer algorithm-filters {
body:is([data-page=hall],[data-page=mine]) .page-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}body:is([data-page=hall],[data-page=mine]) .page-heading :is(.eyebrow,.page-subtitle,.heading-meta){display:none}body:is([data-page=hall],[data-page=mine]) .page-heading h1{font-size:24px;white-space:nowrap}
.algorithm-nav{display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line);background:var(--surface-soft);border-radius:24px;flex-shrink:0}.algorithm-nav a{font-size:12px;padding:5px 11px;color:var(--muted);border-radius:20px;white-space:nowrap}.algorithm-nav a.active{background:#2169ba;color:#fff;box-shadow:0 1px 3px #173f7320}.algorithm-nav a:hover{text-decoration:none}
.hall-filters{border:1px solid var(--line);border-radius:12px;background:var(--surface-soft);padding:6px;margin-bottom:10px;display:grid;gap:5px}.hall-categories,.hall-sort-row,.hall-search-row{display:flex;align-items:center;gap:5px;min-width:0}.hall-filters :is(button,select,input){min-height:30px;height:30px;font-size:12px;padding:4px 9px;border:1px solid var(--line);background:var(--surface);border-radius:6px;color:var(--ink);line-height:1.4;margin:0;box-shadow:none}.hall-categories button{white-space:nowrap;flex:0 0 auto}.hall-categories button[aria-pressed=true]{background:#2169ba;border-color:#2169ba;color:#fff}.hall-sort-row select{width:auto;max-width:135px;padding-right:22px}.hall-sort-row #refresh{border-color:transparent;background:transparent;color:var(--muted)}.hall-upload{margin-left:auto;font-size:11px;white-space:nowrap;padding:4px}.hall-search-row input{width:145px;min-width:0}.hall-search-row button{border-radius:20px;white-space:nowrap;color:var(--muted)}.hall-search-row button[aria-pressed=true]{color:#2169ba;border-color:#2169ba;background:var(--surface)}.hall-filters select:disabled{cursor:default;opacity:.55}
@media(max-width:740px){body:is([data-page=hall],[data-page=mine]) .workspace{padding-top:14px}body:is([data-page=hall],[data-page=mine]) .page-heading h1{font-size:20px}.algorithm-nav a{font-size:11px;padding:5px 8px}.hall-search-row input{width:125px}.hall-categories button{padding:4px 9px}.hall-filters{border-radius:10px}}
@media(max-width:359px){body:is([data-page=hall],[data-page=mine]) .page-heading{gap:5px}.algorithm-nav a{font-size:10px;padding:5px 6px}body:is([data-page=hall],[data-page=mine]) .page-heading h1{font-size:18px}.hall-categories{gap:4px}.hall-categories button{padding:4px 7px;font-size:11px}.hall-search-row input{width:112px}.hall-sort-row select{max-width:104px;padding:4px}.hall-upload{font-size:10px}}
}
@layer scratch-mode-button {
.reveal-actions{flex-wrap:wrap}
}
@layer silver-scratch {
.scratch,:root[data-theme=dark] .scratch{--scratch-cover:#e4e8ed;--scratch-label:#b82032}
.scratch:not([data-revealed=true]){box-shadow:0 2px 4px #20263024,0 5px 10px #2026301c,0 0 0 1px #bec5ce80}
:root[data-theme=dark] .scratch:not([data-revealed=true]){box-shadow:0 2px 5px #0006,0 5px 12px #0004,0 0 0 1px #c9d0d866}
.history-cover{background:linear-gradient(115deg,#fafbfc,#dce0e5 30%,#f8f9fb 52%,#cbd1d8 76%,#edf0f4);color:#b82032}
}
@layer draw-countdown-fab {
.draw-float-wrap{display:flex;position:fixed;right:22px;top:50%;bottom:auto;transform:translateY(-50%);z-index:32;gap:0}
body[data-page=home] .draw-float-wrap{display:none}
.draw-float{position:static;display:flex;align-items:center;gap:8px;min-height:58px;padding:7px 13px 7px 7px;border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--ink);box-shadow:0 4px 18px #00000012;backdrop-filter:none;line-height:1.2}
.draw-float-mark{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px}.draw-float-mark img{display:block;width:42px;height:42px}
.draw-float-meta{display:flex;flex-direction:column;align-items:flex-start;gap:4px}.draw-float-meta>span{font-size:11px;font-weight:550;color:var(--muted)}.draw-float-meta strong{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:17px;font-weight:650;letter-spacing:.1px;min-width:51px;color:var(--ink)}
.draw-float-wrap .float-dismiss{position:absolute;z-index:31;top:-7px;right:-7px;display:grid;place-items:center;min-width:26px;width:26px;height:26px;padding:0;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--muted);box-shadow:0 2px 6px #00000009}.float-dismiss svg{display:block}.draw-float:focus-visible,.float-dismiss:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
@media(max-width:740px){.draw-float-wrap{display:flex;right:12px;top:50%;bottom:auto}.draw-float{min-height:55px;padding:6px 11px 6px 6px;border-radius:17px;gap:7px}.draw-float-mark,.draw-float-mark img{width:40px;height:40px}.draw-float-mark{flex-basis:40px}.draw-float-meta strong{font-size:16px;min-width:49px}.back-to-top{bottom:calc(147px + env(safe-area-inset-bottom));right:16px}}
}
@layer tools-menu-design {
.tool-menu{display:block;position:fixed;z-index:60;top:70px;bottom:auto;left:50%;right:auto;transform:translateX(-50%);width:min(520px,calc(100vw - 32px));max-height:calc(100dvh - 90px);overflow:auto;overscroll-behavior:contain;padding:14px;border:1px solid #d5d8df9c;border-radius:22px;background:var(--surface);backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:0 8px 28px #1b253b16,0 24px 64px #1b253b1c;scrollbar-width:thin}
.tools-menu-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:3px 6px 13px}.tools-menu-head h2{font-size:18px;font-weight:650;line-height:1.3;letter-spacing:-.3px}.tools-menu-head p{font-size:11px;line-height:1.5;margin-top:4px;color:var(--muted)}.tools-menu-close{flex:none;display:grid;place-items:center;width:44px;height:44px;min-height:44px;padding:8px;border:0;border-radius:50%;background:var(--surface-soft);color:var(--muted)}.tools-menu-close svg{width:18px;height:18px}
.tools-menu-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}.tool-menu .tools-menu-item{display:flex;align-items:center;justify-content:flex-start;gap:10px;min-width:0;min-height:70px;padding:10px;border-radius:13px;border:1px solid transparent;color:var(--ink);text-decoration:none}.tool-menu .tools-menu-icon{flex:none;display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:var(--surface-soft);color:#58738d}.tools-menu-icon svg{width:20px;height:20px}.tool-menu .tools-menu-copy{display:flex;flex-direction:column;min-width:0;gap:4px;color:var(--ink);text-align:left}.tools-menu-copy strong{font-size:13px;line-height:1.35;font-weight:600;letter-spacing:.1px}.tools-menu-copy small{font-size:10px;line-height:1.45;color:var(--muted);white-space:normal}.tool-menu .tools-menu-arrow{margin-left:auto;flex:none;color:var(--muted);opacity:.6;display:grid;place-items:center}.tools-menu-arrow svg{width:13px;height:13px}
.tool-menu .tools-menu-item.is-current{background:color-mix(in srgb,#397bc7 9%,var(--surface));border-color:color-mix(in srgb,#397bc7 15%,var(--surface))}.tool-menu .tools-menu-item.is-current :is(.tools-menu-icon,strong){color:#286eb8}.tool-menu .tools-menu-item.is-current .tools-menu-icon{background:color-mix(in srgb,#397bc7 13%,var(--surface))}
.tool-menu .tool-setting{width:100%;display:flex;align-items:center;gap:10px;min-height:66px;padding:11px 10px;margin-top:10px;background:var(--surface-soft);color:var(--ink);border:1px solid var(--line);border-radius:13px}.tool-setting .tools-menu-icon{background:var(--surface);color:var(--muted)}
.tool-menu :is(a,button){touch-action:manipulation}.tool-menu :is(a,button):focus-visible{outline:2px solid var(--blue);outline-offset:1px}.tool-menu :is(a,button):active{background:color-mix(in srgb,var(--ink) 8%,var(--surface));transform:scale(.985)}
@media(hover:hover){.tool-menu .tools-menu-item:hover{background:var(--surface-soft)}.tools-menu-close:hover{color:var(--ink)}.tool-menu .tool-setting:hover{background:color-mix(in srgb,var(--ink) 5%,var(--surface))}}
:root[data-theme=dark] .tool-menu{border-color:#ffffff1c;box-shadow:0 8px 24px #0003,0 24px 64px #0005}:root[data-theme=dark] .tool-menu .tools-menu-icon{color:#a6bfd8}:root[data-theme=dark] .tool-menu .tools-menu-item.is-current :is(.tools-menu-icon,strong){color:#a7cbf3}
@media(max-width:740px){.tool-menu{top:auto;bottom:calc(74px + env(safe-area-inset-bottom));left:12px;right:12px;transform:none;width:auto;max-height:calc(100dvh - 144px - env(safe-area-inset-bottom));padding:12px;border-radius:22px}.tools-menu-head{padding:3px 4px 11px}.tools-menu-head h2{font-size:17px}.tool-menu .tools-menu-item{min-height:68px;gap:8px;padding:9px 6px}.tool-menu .tools-menu-icon{width:31px;height:31px;border-radius:9px}.tools-menu-icon svg{width:18px;height:18px}.tools-menu-copy strong{font-size:12px}.tools-menu-copy small{font-size:10px}.tools-menu-grid{gap:3px}.tools-menu-arrow svg{width:11px;height:11px}.tool-menu .tool-setting{min-height:64px;margin-top:8px}}
@media(max-width:359px){.tool-menu .tools-menu-item{gap:6px;padding:9px 4px}.tool-menu .tools-menu-item>.tools-menu-arrow{display:none}.tools-menu-copy small{font-size:9px}}
@media(prefers-reduced-transparency:reduce){.tool-menu{background:var(--surface);backdrop-filter:none;-webkit-backdrop-filter:none}}
@media(prefers-contrast:more){.tool-menu{background:var(--surface);border:1px solid var(--ink)}.tools-menu-copy small{color:var(--ink)}}
@media(prefers-reduced-motion:reduce){.tool-menu :is(a,button):active{transform:none}}
}
@layer traditional-draw {
.latest-top>.latest-controls{flex:none;flex-wrap:nowrap;gap:5px;align-items:center}.draw-style-toggle{min-height:40px;padding:7px 10px;font-size:12px;font-weight:550;border:1px solid var(--line);border-radius:9px;background:var(--surface-soft);color:var(--ink);white-space:nowrap;touch-action:manipulation}.draw-style-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.draw-style-toggle[aria-pressed=true]{border-color:color-mix(in srgb,var(--blue) 35%,var(--line));color:var(--blue)}
.draw-layout.draw-style-traditional{grid-template-columns:1fr}.draw-layout.draw-style-traditional>.countdown-panel{display:none}
.traditional-result{padding:8px;border:1px solid var(--line);border-radius:9px;background:var(--surface-soft)}
.traditional-countdown{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px 8px;margin-bottom:6px;background:var(--surface);border:1px solid var(--line);border-radius:5px;font-size:13px;color:var(--muted)}.traditional-countdown strong{display:grid;place-items:center;flex:none;min-width:45px;height:48px;background:linear-gradient(160deg,#ed4855,#bd2638);color:white;border:1px solid #c62c3e;border-radius:3px;font:650 32px/1 var(--mono);letter-spacing:-1px;box-shadow:inset 0 1px 0 #ffffff35}
.traditional-main{display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 8px;background:var(--surface);border:1px solid var(--line);border-radius:5px}.traditional-main .ball-equation{display:flex;flex:none;gap:5px;margin:0}.traditional-main .ball,.traditional-main .sum-ball{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:3px;font-size:25px;font-weight:600;letter-spacing:0;box-shadow:inset 0 1px 0 #ffffff30}.traditional-main .sum-ball{background:linear-gradient(160deg,color-mix(in srgb,var(--number-color) 75%,white),var(--number-color));color:#fff;border:1px solid color-mix(in srgb,var(--number-color) 75%,black)}.traditional-main .ball-equation i{font-style:normal;font-size:14px;color:var(--ink)}
.traditional-combo{display:flex;flex:none;gap:4px}.traditional-combo>.tag,.traditional-combo .scratch-content>.tag{display:grid;place-items:center;width:36px;height:36px;min-height:36px;padding:0;border-radius:6px;background:var(--category-fg);color:var(--result-tile-ink);font-size:22px;font-weight:600}.traditional-combo .result-symbol,.traditional-extra .result-symbol{display:none}.traditional-main .scratch-number{flex:none;width:44px;height:44px;min-height:44px;border-radius:3px}.traditional-main .scratch-number .scratch-content{width:100%;height:100%}.traditional-combo>.scratch-result{flex:none;width:36px;height:36px;min-height:36px;border-radius:6px}.traditional-combo .scratch-content{min-height:36px}
.traditional-extra{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 24px;padding:12px 6px 3px}.traditional-extra .result-field{display:flex;flex-direction:row;align-items:center;gap:7px}.traditional-extra small{font-size:11px;color:var(--muted);white-space:nowrap;flex:none}.traditional-extra .scratch-result{width:72px;min-width:72px;flex:none}.traditional-extra .result-field{flex:none}.traditional-extra .result-field>.tag,.traditional-extra .scratch-content>.tag{width:72px;min-width:72px;height:44px;min-height:44px;justify-content:center;padding:4px 9px;font-size:12px}.traditional-extra .scratch-result,.traditional-extra .scratch-content{min-height:44px}.traditional-result .draw-details{margin-top:8px;background:transparent;padding:8px 2px 3px;border-top:1px solid var(--line);border-radius:0}.traditional-result .numbers-pending{margin-top:9px;font-size:11px;min-height:36px}
@media(max-width:740px){.latest-top{align-items:flex-start}.latest-top>div:first-child{min-width:0;gap:6px}.latest-top>.latest-controls{gap:1px}.latest-controls .icon-button{width:32px;min-width:32px;height:40px}.draw-style-toggle{padding:7px 8px;font-size:11px}.traditional-main{gap:8px;padding:13px 4px}.traditional-main .ball,.traditional-main .sum-ball,.traditional-main .scratch-number{width:36px;height:36px;min-height:36px;font-size:22px}.traditional-main .ball-equation{gap:4px}.traditional-main .ball-equation i{font-size:11px}.traditional-combo>.tag,.traditional-combo .scratch-content>.tag,.traditional-combo>.scratch-result{width:32px;height:32px;min-height:32px;font-size:19px}.traditional-combo .scratch-content{min-height:32px}.traditional-countdown{padding:10px 6px;gap:9px}.traditional-countdown strong{min-width:40px;height:44px;font-size:29px}}
@media(max-width:359px){.latest-top{flex-wrap:wrap;gap:6px}.latest-top>.latest-controls{margin-left:auto}.traditional-main{gap:6px}.traditional-main .ball,.traditional-main .sum-ball,.traditional-main .scratch-number{width:32px;height:32px;min-height:32px;font-size:20px}.traditional-main .ball-equation{gap:3px}.traditional-combo>.tag,.traditional-combo .scratch-content>.tag,.traditional-combo>.scratch-result{width:30px;height:32px;min-height:32px;font-size:18px}}
}

@layer traditional-draw {
.traditional-combo :is(.size-big,.parity-even){--category-fg:#e60012;--result-tile-ink:#fff}
.traditional-combo :is(.size-small,.parity-odd){--category-fg:#00a0e9;--result-tile-ink:#fff}
}
@layer traditional-draw {
.traditional-main{height:70px;padding:0;gap:0;border-radius:2px}.traditional-main .ball-equation{gap:4px;padding:7px 10px 7px 0;border-right:1px solid var(--line)}
.traditional-main .ball,.traditional-main .sum-ball{width:38px;height:38px;min-height:38px;border:0;border-radius:2px;box-shadow:none;color:#fff;font:400 22px/38px "Microsoft YaHei",Arial,sans-serif;letter-spacing:0;text-shadow:none}.traditional-main .ball{background:#13b5b1}.traditional-main .sum-ball.number-red{background:#ff382c}.traditional-main .sum-ball.number-blue{background:#00a751}.traditional-main .sum-ball.number-green{background:#008cf7}
.traditional-main:is([data-total="0"],[data-total="13"],[data-total="14"],[data-total="27"]) .sum-ball{background:#495060}
.traditional-main .ball-equation i{font:400 16px "Microsoft YaHei",Arial,sans-serif;color:var(--ink)}.traditional-main .scratch-number{width:38px;height:38px;min-height:38px;border-radius:2px}
.traditional-combo{padding-left:10px;gap:4px}.traditional-combo>.tag,.traditional-combo .scratch-content>.tag,.traditional-combo>.scratch-result{width:34px;height:38px;min-height:38px;border-radius:10px;font:400 20px/1 "Microsoft YaHei",Arial,sans-serif}.traditional-combo .scratch-content{min-height:38px}
@media(max-width:740px){.traditional-main .ball-equation{gap:3px;padding-right:7px}.traditional-main .ball-equation i{font-size:12px}.traditional-combo{padding-left:7px}}
@media(max-width:359px){.traditional-main .ball,.traditional-main .sum-ball,.traditional-main .scratch-number{width:32px;height:32px;min-height:32px;font-size:20px;line-height:32px}.traditional-main .ball-equation{gap:2px;padding-right:4px}.traditional-main .ball-equation i{font-size:11px}.traditional-combo{padding-left:4px}.traditional-combo>.tag,.traditional-combo .scratch-content>.tag,.traditional-combo>.scratch-result{width:28px;height:34px;min-height:34px;font-size:19px}.traditional-combo .scratch-content{min-height:34px}}
}
.dragon-subscription .section-title{margin-bottom:8px}.dragon-subscription h2{font-size:17px}.dragon-subscription>.button{min-height:44px;white-space:normal}
:root{--mini-bottom:0px;--mini-top:0px}body[data-mini=true]{padding-top:var(--mini-top)}body[data-mini=true] .workspace{padding-top:18px;padding-bottom:calc(95px + var(--mini-bottom));max-width:1020px}body[data-mini=true] .site-header{height:58px;top:var(--mini-top)}body[data-mini=true] .header-inner{padding:0 16px}body[data-mini=true] .primary-nav,body[data-mini=true] .brand small,body[data-mini=true] .site-footer{display:none}body[data-mini=true] .mobile-nav{display:flex;padding-bottom:max(env(safe-area-inset-bottom),var(--mini-bottom));height:auto;min-height:64px}body[data-mini=true] .draw-float-wrap{top:50%;bottom:auto}body[data-mini=true] .tool-menu{bottom:calc(74px + var(--mini-bottom));top:auto}body[data-mini=true] .page-heading{margin-bottom:18px}body[data-mini=true] .page-heading .page-subtitle{display:none}
.mini-settings-panel{max-width:680px;margin:0 auto}.mini-identity{margin:4px 0 0;font-size:12px}.mini-toggle-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0 20px;border-bottom:1px solid var(--line);margin-bottom:20px}.mini-toggle-row strong{font-size:15px;color:var(--ink);display:block}.mini-toggle-row small{display:block;font-size:12px;margin-top:4px}.mini-toggle-row input{appearance:none;width:44px;height:26px;border-radius:26px;border:0;margin:0;background:radial-gradient(circle at 13px 13px,#fff 0 10px,transparent 10.5px),#b9bbc1;flex-shrink:0;cursor:pointer}.mini-toggle-row input:checked{background:radial-gradient(circle at 31px 13px,#fff 0 10px,transparent 10.5px),#269764}.mini-form-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:20px}.mini-form-grid>label{display:grid;gap:8px;color:var(--ink)}.mini-form-grid input,.mini-form-grid select{width:100%;min-height:44px;font-size:15px}.mini-form-grid .input-action span{white-space:nowrap}.mini-settings-panel fieldset{padding:0;border:0;margin:22px 0}.mini-settings-panel legend{color:var(--muted);font-size:13px;margin-bottom:10px}.mini-checks{display:flex;flex-wrap:wrap;gap:8px}.mini-checks label{position:relative;display:flex;align-items:center;gap:6px;min-height:44px;border:1px solid var(--line);border-radius:10px;padding:8px 13px;background:var(--surface);color:var(--ink);cursor:pointer}.mini-checks label:has(input:checked){background:var(--surface-soft);border-color:var(--ink)}.mini-checks input{margin:0}.mini-settings-panel .full{min-height:46px}.mini-save-state{min-height:20px;margin:10px 0}.mini-deliveries{margin-top:20px}.mini-deliveries>div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:5px;padding:12px 0;border-bottom:1px solid var(--line)}.mini-deliveries small{flex-basis:100%}
@media(max-width:600px){.mini-form-grid{grid-template-columns:1fr;gap:16px}.mini-settings-panel{padding:18px}.mini-checks label{padding:8px 10px}.mini-toggle-row{gap:12px}body[data-mini=true] .workspace{padding-left:14px;padding-right:14px}}

body[data-mini=true] .mobile-nav{position:fixed;bottom:0;left:0;right:0;z-index:40;justify-content:space-around;background:var(--surface);border-top:1px solid var(--line)}body[data-mini=true] .mobile-nav :is(a,button){display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;flex:1;min-width:0;min-height:60px;border:0;background:none;color:var(--muted);font-size:11px}body[data-mini=true] .mobile-nav svg{width:22px;height:22px}body[data-mini=true] .mobile-nav .active{color:var(--ink)}
.mini-settings-panel fieldset.mini-form-body{margin:0}.mini-preview{padding:14px;margin-bottom:20px;border-radius:12px;background:var(--surface-soft);color:var(--muted);font-size:13px}.mini-preview p{margin-bottom:10px}

/* Shared original brand image for website and Mini App. */
.brand-mark{padding:0;background:none;overflow:hidden;flex-shrink:0}.brand-logo{display:block;width:100%;height:100%;object-fit:cover}.draw-float-mark img{object-fit:cover;border-radius:10px}

.scratch{user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}

/* Draw controls: issue on the left, matching toggles and a clear settings action on the right. */
.scratch-mode-toggle{display:inline-flex;align-items:center;justify-content:center;gap:6px;flex:none;min-height:40px;padding:5px 8px;border:1px solid var(--line);border-radius:8px;background:var(--surface-soft);color:var(--ink);font-size:12px;font-weight:600;white-space:nowrap;touch-action:manipulation}
.scratch-mode-toggle::after{content:"";width:28px;height:18px;flex:none;border-radius:18px;background:radial-gradient(circle at 9px 9px,#fff 0 6px,transparent 6.5px),#8b9098;box-shadow:inset 0 1px 2px #0002}
.scratch-mode-toggle[aria-pressed=true]::after{background:radial-gradient(circle at 19px 9px,#fff 0 6px,transparent 6.5px),#c13b45}
.scratch-mode-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:3px}

.latest-top{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 10px;align-items:center}
.latest-top>div:first-child{display:contents}.latest-top>div:first-child>strong{grid-column:1;grid-row:1;align-self:center}
.latest-top>div:first-child>time{grid-column:1/-1;grid-row:2;margin:0;white-space:nowrap}
.latest-top>.latest-controls{grid-column:2;grid-row:1;display:flex;gap:6px;align-items:center;margin:0}
.draw-settings-button{display:inline-flex;align-items:center;justify-content:center;gap:5px;flex:none;min-height:40px;padding:5px 9px;border:1px solid var(--ink);border-radius:8px;background:var(--ink);color:var(--surface);font-size:12px;font-weight:650;white-space:nowrap;box-shadow:0 2px 4px #00000018;touch-action:manipulation}
.draw-settings-button>span{font-size:16px;line-height:1}.draw-settings-button:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
@media(max-width:380px){.latest-top{grid-template-columns:1fr}.latest-top>.latest-controls{grid-column:1;grid-row:2;justify-self:end}.latest-top>div:first-child>time{grid-row:3}}

/* Keep fixed utilities out of the way and long dialogs easy to dismiss. */
.yields-to-content{visibility:hidden;pointer-events:none}
.keyboard-open .mobile-nav{display:none!important}
.toast{pointer-events:none;max-width:calc(100vw - 32px)}
dialog>.modal-head{position:sticky;top:0;z-index:5;background:var(--surface);box-shadow:0 -24px 0 var(--surface)}
dialog>.modal-head h2{min-width:0;overflow-wrap:anywhere}
dialog>.modal-head>.icon-button{flex:none}
.tools-menu-head{position:sticky;top:0;z-index:3;background:var(--surface);box-shadow:0 -18px 0 var(--surface)}
@media(max-width:1024px){
 body :is(input:not([type=checkbox]):not([type=radio]):not([type=hidden]),select,textarea){font-size:16px}
}
@media(max-width:740px){
 .reference-trend :is(.tool-tabs button,#graph-tabs button,#road-tabs button,.trend-pagination button,.trend-pagination input){min-height:44px}
 .reference-trend #trend-search button{min-width:32px;min-height:44px}
 .reference-trend .trend-topbar .tool-tabs{flex-wrap:wrap}
}
@media(max-width:359px){
 #hall-content{grid-template-columns:minmax(0,1fr)}
 .algorithm-card{padding:14px}
 .algorithm-card h2{font-size:14px}
 .algorithm-card :is(.algo-status,.algo-author,footer a,.algo-rate>div:first-child,.algo-streaks dt,.algo-backtest,.algo-backtest small){font-size:12px}
 .algo-rate strong,.algo-streaks dd{font-size:20px}
 .algo-favorite{min-width:44px;min-height:40px}
}
body[data-page=home] .page-heading{margin-bottom:16px}
body[data-page=home] .page-heading .data-note{margin:4px 0 0;font-size:14px;color:var(--muted)}
.archive-days{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:8px;margin:12px 0 28px}
.archive-days a{display:flex;justify-content:space-between;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);text-decoration:none}
.archive-note{margin:0 0 12px}
.day-nav{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}

.seo-focus{margin-top:8px}.seo-focus h2{margin-top:0}.seo-focus ul{margin:8px 0 12px;padding-left:1.2em}

/* Category backlinks on daily-draw archive pages */
.archive-category-links{margin:12px 0 18px}
body[data-page=archive] .archive-category-links{grid-template-columns:repeat(6,minmax(0,1fr))}
@media(max-width:740px){body[data-page=archive] .archive-category-links{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:359px){body[data-page=archive] .archive-category-links{grid-template-columns:repeat(2,minmax(0,1fr))}}