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24px);padding-inline:1.5ch;border:0;background:transparent;resize:none;white-space:pre;overflow:auto;tab-size:2;font-variant-ligatures:none;text-spacing-trim:space-all;text-autospace:no-autospace;letter-spacing:0}#src:focus-visible{outline-offset:-2px}.ed-actions{display:flex;flex-wrap:wrap;gap:8px;padding:12px;border-top:1px dotted var(--perf)}.report{min-width:0}.report-h{font-size:var(--fs-h3)}.summary{margin-top:8px}.results{list-style:none;margin:14px 0 0;padding:0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);overflow-x:auto}.results li:nth-child(2n){background:var(--band)}.res{position:relative;display:block;width:100%;min-width:max-content;text-align:left;background:none;border:0;margin:0;padding:8px 1ch;min-height:40px;cursor:pointer;font-family:var(--font-mono);font-size:var(--fs-md);line-height:1.5;white-space:pre;letter-spacing:0;text-spacing-trim:space-all;text-autospace:no-autospace;transition:background-color var(--dur-hover) var(--ease-out)}.res:focus-visible,.term-body:focus-visible,.code-body pre:focus-visible,.results:focus-visible{outline-offset:-2px}.results .empty{padding:10px 1ch;font-family:var(--font-mono);font-size:var(--fs-md)}.legend{margin-top:10px;color:var(--ink-2)}.exit{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 12px;margin-top:14px;padding:10px 1ch 10px calc(1ch + 2px);border-left:3px solid var(--rule);background:var(--paper-2)}.exit-code{font-family:var(--font-mono);font-weight:700;font-size:var(--fs-sm);letter-spacing:0;white-space:nowrap}.exit.is-fail{border-left-color:var(--err)}.exit.is-fail .exit-code{color:var(--err)}.exit.is-pass{border-left-color:var(--ok)}.exit.is-pass .exit-code{color:var(--ok)}.levels{margin-top:32px;padding-top:20px;border-top:1px dotted var(--perf)}.levels-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 12px}.levels-head .btn-text{min-height:44px;font-size:var(--fs-sm)}.lv-list{margin-top:12px;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}.lv-row{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:8px 1ch}@media(min-width:560px){.lv-list{display:grid;grid-template-columns:minmax(0,1fr) auto}.lv-row{grid-column:1 / -1;display:grid;grid-template-columns:subgrid;align-items:center;gap:12px}.lv-row .seg{justify-self:start}}.lv-row:nth-child(odd){background:var(--band)}.lv-name{color:var(--ink-2)}.lv-name code{background:none;padding:0;margin-right:4px;color:var(--ink);font-weight:700}.seg{display:inline-flex;gap:2px;padding:3px;border:1px solid var(--rule);border-radius:var(--r);background:var(--paper-2)}.seg label{position:relative;display:inline-flex;cursor:pointer}.seg input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}.seg input+span{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:36px;padding:0 10px;border-radius:2px;color:var(--ink);transition:background-color var(--dur-press) var(--ease-out),color var(--dur-press) var(--ease-out)}.seg input:checked+span{background:var(--ink);color:var(--paper);font-weight:700}.seg input:focus-visible+span{outline:2px solid var(--ring);outline-offset:1px}.seg .mono{font-size:var(--fs-sm);color:inherit}@media(hover:hover)and (pointer:fine){.seg input:not(:checked):hover+span{background:color-mix(in oklch,var(--ink) 8%,transparent)}}.cfg{margin:0}.cfg .lang{font-size:var(--fs-sm)}.cfg-note{padding:10px 12px;border-top:1px dotted var(--perf);color:var(--ink-2)}@media(max-width:520px){.res,.results .empty{font-size:14px}}@media(max-width:520px){.res{min-width:0;white-space:pre-wrap;overflow-wrap:anywhere;padding-inline-start:4ch;text-indent:-3ch}}.ascii-wrap{container-type:inline-size;max-width:44rem;margin:0 0 40px;padding:20px 0;border-block:1px dotted var(--perf)}.ascii{margin:0;white-space:pre;line-height:1.5;color:var(--ink);font-size:min(17px,calc(100cqi / (var(--cols) * .5)))}.code-tabs{max-width:52rem}.code{margin:12px 0 0;border:1px solid var(--rule);border-radius:var(--r);background:var(--paper-2);min-width:0}.code[hidden]{display:none}.code .code-cap{display:flex;align-items:center;gap:12px;padding:6px 8px 6px 12px;border-bottom:1px dotted var(--perf);font-size:var(--fs-sm)}.code .code-cap .mono{font-size:var(--fs-sm)}.code .lang{margin-left:auto;color:var(--ink-2)}.code-body{display:grid;grid-template-columns:auto minmax(0,1fr)}.code-body pre{margin:0;padding:14px 2ch 16px;font-size:var(--fs-md);line-height:1.6;overflow-x:auto}.code-body code{font-size:inherit;background:none;padding:0}.ln-nums{color:var(--ink-2);text-align:right;user-select:none;padding-inline:1.5ch 1ch!important;border-right:1px dotted var(--perf)}::highlight(code-kw){color:var(--hl-key)}::highlight(code-str){color:var(--hl-str)}::highlight(code-num){color:var(--hl-num)}::highlight(code-com){color:var(--hl-com)}@media(max-width:520px){.code-body pre{font-size:13px;padding-inline:1ch}}.log{list-style:none;margin:0;padding:0;max-width:60rem;border-top:1px solid var(--rule)}.log li{display:grid;grid-template-columns:7rem 4.5rem 3rem minmax(0,1fr);gap:4px 16px;align-items:baseline;padding:14px 12px}.log li:nth-child(odd){background:var(--band)}.log .kind{font-weight:700}@media(max-width:640px){.log li{grid-template-columns:auto auto 1fr}.log li p{grid-column:1 / -1}}.plans{display:grid;gap:20px}@media(min-width:900px){.plans{grid-template-columns:repeat(3,minmax(0,1fr))}}.plan{display:flex;flex-direction:column;border:1px solid var(--rule);border-radius:var(--r);padding:24px;background:var(--paper-2)}.price{margin:12px 0 16px;display:flex;flex-direction:column;font-variant-numeric:tabular-nums}.price .amt{font-size:2rem;font-weight:700;line-height:1.2;font-variant-numeric:tabular-nums}.price .amt-zh,.plan h3{font-family:var(--font-display);font-weight:400;font-synthesis-weight:none}.plan h3{font-size:var(--fs-h3)}.price .per{color:var(--ink-2)}.plan ul{margin:0 0 24px;padding-left:1.2em;flex:1}.plan li+li{margin-top:6px}.plan .btn{align-self:flex-start}.form{display:grid;gap:20px 24px;max-width:52rem}@media(min-width:720px){.form{grid-template-columns:1fr 1fr}}.field{display:flex;flex-direction:column;gap:6px;min-width:0;margin:0;padding:0;border:0}.field-wide{grid-column:1 / -1}.field label,.field legend{font-weight:700}.field legend{padding:0;margin-bottom:6px}.req,.opt{font-weight:400;font-size:var(--fs-sm);color:var(--ink-2);margin-left:4px}input[type=text],input[type=email],select,.field textarea{min-height:48px;padding:10px 12px;border:1px solid var(--rule);border-radius:var(--r);background:var(--paper-2);font-size:var(--fs-md);width:100%}.field textarea{resize:vertical}input[aria-invalid=true],.field textarea[aria-invalid=true]{border-color:var(--err);border-width:2px}.radios{display:flex;flex-wrap:wrap;gap:8px 20px}.radios label,.field .check,.check{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:400;cursor:pointer}input[type=radio],input[type=checkbox]{width:20px;height:20px;accent-color:var(--accent);margin:0}.fhint{font-size:var(--fs-sm);color:var(--ink-2)}.ferr{color:var(--err);font-weight:700}.privacy p{color:var(--ink-2);max-width:46em}.err-sum{grid-column:1 / -1;border:2px solid var(--err);border-radius:var(--r);padding:12px 16px}.err-sum p{font-weight:700;color:var(--err)}.err-sum ul{margin:6px 0 0;padding-left:1.2em}.sent{max-width:52rem}.sent-line{display:flex;flex-wrap:wrap;gap:0 1ch;padding:12px 1ch;background:var(--band);border-left:3px solid var(--ok);font-family:var(--font-mono);font-size:var(--fs-md);line-height:1.7;letter-spacing:0;font-variant-ligatures:none;text-spacing-trim:space-all;text-autospace:no-autospace}.sent-line .prompt{color:var(--accent-ink)}.sent-cmd{color:var(--ink-2)}.sent-out{flex-basis:100%;white-space:pre-wrap}.sent .btn-text{margin-top:8px}.site-foot{border-top:1px dashed var(--perf);padding:40px var(--gut) 48px}.foot-run{margin-bottom:36px}.foot-rule{font-size:var(--fs-h2);margin-bottom:12px}.foot-rule-note{max-width:38em;margin-bottom:14px}.foot-run .cmdline{margin-bottom:4px}.selfcheck{font-family:var(--font-mono);text-spacing-trim:space-all}.foot-grid{display:grid;gap:20px 32px}@media(min-width:760px){.foot-grid{grid-template-columns:1.2fr 1.2fr 1fr}}.foot-grid p+p{margin-top:4px}.foot-name{font-weight:700;font-size:var(--fs-md)}.foot-grid .check{min-height:44px}.foot-links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:0 20px}.foot-links a{display:inline-flex;align-items:center;min-height:44px}.copy-line{margin-top:28px;color:var(--ink-2)}.scan{max-width:66rem;position:relative}.scan-stat{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 2ch;padding:8px 1ch;margin-bottom:8px;background:var(--paper);border-block:1px solid var(--rule);font-family:var(--font-mono);font-size:var(--fs-md);line-height:24px;letter-spacing:0;font-variant-ligatures:none;font-variant-numeric:tabular-nums;--sum: 16}.scan-file{color:var(--ink-2)}.scan-bar{display:inline-grid;white-space:pre}.scan-bar>span{grid-area:1 / 1}.bar-bg{color:var(--ink-2)}.bar-fg{color:var(--ok);font-weight:700;clip-path:inset(0 calc((17 - round(down,var(--sum),1))*1ch) 0 0)}.scan-cnt{counter-reset:fixed round(down,var(--sum),1)}.scan-cnt:before{content:"\5df2\4fee\6b63  " counter(fixed) "\ff0f 16"}.scan-head{display:none}.scan-doc{list-style:none;margin:0;padding:0;border-bottom:1px solid var(--rule)}.ll{display:grid;grid-template-columns:3ch minmax(0,1fr);gap:4px 1ch;padding:12px 1ch;font-family:var(--font-mono);font-size:16px;line-height:24px;letter-spacing:0;font-variant-ligatures:none;text-spacing-trim:space-all;text-autospace:no-autospace}.ll:nth-child(2n){background:var(--band)}.ll-n{color:var(--ink-2);text-align:right;user-select:none}.ll-t{display:grid;min-width:0;white-space:pre-wrap}.ll-t>span{grid-area:1 / 1}.ll .bf{display:none;user-select:none}.ll .hit{text-decoration:underline wavy var(--err) 1.5px;text-underline-offset:5px;text-decoration-skip-ink:none}.ll .fx{text-decoration:underline solid var(--ok) 2px;text-underline-offset:5px;text-decoration-skip-ink:none}.ll-a{grid-column:2;display:flex;font-size:14px;line-height:24px;overflow-x:auto}.ll-a ul{list-style:none;margin:0;padding:0}.ll-a li{white-space:pre}.mk{flex:none;width:2ch;overflow:clip;white-space:pre}.mk-in{display:flex;width:max-content}.mp,.mx{display:none}.mp{color:var(--ink-2)}.mx{color:var(--err);font-weight:700}.mo{color:var(--ok);font-weight:700}@media(min-width:900px){.ll{grid-template-columns:3ch 44ch minmax(0,1fr);gap:0 2ch}.ll-a{grid-column:3;font-size:var(--fs-md)}}@media(max-width:520px){.ll{font-size:15px;padding-inline:0}.ll-a{font-size:12px}.scan-file{display:none}}.sheet{position:relative}.rowrule,.printhead,.feed-stat{display:none}@media(min-width:1100px){.rowrule{display:block;position:absolute;z-index:1;top:0;bottom:0;left:var(--strip);width:calc(var(--gut) - 10px);pointer-events:none;background:repeating-linear-gradient(to bottom,var(--perf) 0 1px,transparent 1px 24px) left top / 5px 100% no-repeat,repeating-linear-gradient(to bottom,var(--rule) 0 1px,transparent 1px 120px) left top / 10px 100% no-repeat}.rowrule span{position:absolute;right:0;font:400 11px/24px var(--font-mono);letter-spacing:0;color:var(--ink-2);font-variant-numeric:tabular-nums}}@property --feed{syntax: "<number>"; inherits: false; initial-value: 0;}@keyframes feed-p{to{--feed: 1}}@property --f2{syntax: "<number>"; inherits: true; initial-value: 0;}@property --f3{syntax: "<number>"; inherits: true; initial-value: 0;}@property --f4{syntax: "<number>"; inherits: true; initial-value: 0;}@property --f5{syntax: "<number>"; inherits: true; initial-value: 0;}@property --f6{syntax: "<number>"; inherits: true; initial-value: 0;}@property --f7{syntax: "<number>"; inherits: true; initial-value: 0;}@property --f8{syntax: "<number>"; inherits: true; initial-value: 0;}@keyframes f2{to{--f2: 1}}@keyframes f3{to{--f3: 1}}@keyframes f4{to{--f4: 1}}@keyframes f5{to{--f5: 1}}@keyframes f6{to{--f6: 1}}@keyframes f7{to{--f7: 1}}@keyframes f8{to{--f8: 1}}@keyframes strike{0%{opacity:.2}}@keyframes feed{0%{clip-path:inset(0 0 55% 0);opacity:.2}}@keyframes bf-run{0%{text-decoration-color:transparent;clip-path:inset(0 0 0 0)}30%,81.82%{text-decoration-color:var(--err);clip-path:inset(0 0 0 0)}to{text-decoration-color:var(--err);clip-path:inset(0 0 0 100%)}}@keyframes wipe-in{0%{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}@keyframes mk-shift{0%{translate:0 0;animation-timing-function:steps(1,end)}15.625%{translate:calc(-100% / 3) 0;animation-timing-function:linear}93.75%{translate:calc(-100% / 3) 0;animation-timing-function:steps(1,start)}to{translate:calc(-200% / 3) 0}}@media(prefers-reduced-motion:no-preference){@supports (animation-timeline: view()) and (timeline-scope: --a){.feed-on .feed-stat{display:inline-block;min-width:9ch;text-align:right;color:var(--ink-2);font:400 var(--fs-sm)/1 var(--font-mono);letter-spacing:0;font-variant-numeric:tabular-nums;animation:feed-p linear both;animation-timeline:scroll(root);counter-reset:row round(down,calc(var(--feed) * var(--feed-rows, 0) + var(--feed-head, 1)),1)}.feed-stat:before{content:"\7b2c  " counter(row) " \5217"}@media(max-width:379px){.feed-on .feed-stat{display:none}}@media(min-width:1100px){.feed-on .printhead{display:block;position:fixed;z-index:15;top:50vh;left:max(0px,(100% - 1320px) / 2);width:calc(44px + var(--gut) - 6px);height:0;pointer-events:none}.printhead:before{content:"";position:absolute;left:31px;top:-7px;border:7px solid transparent;border-left:11px solid var(--accent);border-right:0}.printhead:after{content:"";position:absolute;left:44px;right:0;top:0;border-top:2px solid var(--accent)}}.scan{timeline-scope:--l1,--l2,--l3,--l4,--l5,--l6,--l7,--l8}.ll{view-timeline-name:var(--tl)}.ll .bf{display:block;animation:bf-run linear both;animation-timeline:var(--tl);animation-range:cover 20vh cover 53vh}.ll .hit{text-decoration-color:inherit}.ll:not(.ll-ok) .af{animation:wipe-in linear both;animation-timeline:var(--tl);animation-range:cover 47vh cover 53vh}.ll .mp,.ll .mx{display:block}.ll .mk-in{animation:mk-shift linear both;animation-timeline:var(--tl);animation-range:cover 20vh cover 52vh}.scan-stat{position:sticky;top:65px;z-index:3;will-change:transform;animation-range:cover 52vh cover 53vh;animation-fill-mode:both;animation-timing-function:linear;animation-duration:auto}.scan-stat{--sum: calc(2 * var(--f2) + 3 * var(--f3) + 2 * var(--f4) + 2 * var(--f5) + 2 * var(--f6) + 3 * var(--f7) + 2 * var(--f8));animation-name:f2,f3,f4,f5,f6,f7,f8;animation-timeline:--l2,--l3,--l4,--l5,--l6,--l7,--l8}@media(max-height:33.99em){.scan-stat{position:static}}.scan-head{display:block;position:sticky;top:50vh;z-index:2;height:0;pointer-events:none;will-change:transform}.scan-head:before{content:"";position:absolute;left:0;right:0;top:0;border-top:2px dashed var(--accent)}.scan-head:after{content:"";position:absolute;left:-12px;top:-6px;border:6px solid transparent;border-left:9px solid var(--accent);border-right:0}.rules tbody tr{animation:strike linear both;animation-timeline:view();animation-range:entry 0% cover 25%}.log li{animation:feed linear both;animation-timeline:view();animation-range:entry 0% cover 25%}.feed{animation:feed linear both;animation-timeline:view();animation-range:entry 0% entry 70%}}}@media(prefers-contrast:more){:root{--ink-2: var(--ink);--perf: var(--rule)}}@media(forced-colors:active){.btn,.tool{border:1px solid ButtonText}}