@layer theme{:root,:host{--font-sans:"IBM Plex Sans", "IBM Plex Sans Devanagari", "IBM Plex Sans Arabic", ui-sans-serif, system-ui, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--ease-out:cubic-bezier(.2, .8, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-iris-50:oklch(97% .018 278);--color-iris-200:oklch(89% .07 278);--color-iris-400:oklch(68% .18 278);--color-iris-600:oklch(55% .215 278);--color-n-50:oklch(97.5% .005 278);--color-n-100:oklch(95.5% .007 278);--color-n-200:oklch(91.5% .009 278);--color-n-500:oklch(60% .014 278);--color-n-600:oklch(52% .014 278);--color-n-900:oklch(24% .02 278);--color-n-950:oklch(18% .02 278);--color-n-1000:oklch(14.5% .018 278);--duration-instant:90ms;--duration-fast:.14s;--duration-base:.2s;--duration-slow:.32s}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components,utilities;:root{color-scheme:light;--bg-shell:var(--color-n-50);--bg-plate:oklch(100% 0 0);--bg-subtle:var(--color-n-100);--line-plate:var(--color-n-200);--line-hair:oklch(93.5% .008 278);--ink:var(--color-n-900);--ink-muted:var(--color-n-600);--ink-faint:var(--color-n-500);--brand:var(--color-iris-600);--brand-soft:var(--color-iris-50);--brand-line:var(--color-iris-200);--ok:oklch(55% .13 158);--warn:oklch(58% .13 62);--dang:oklch(55% .18 18);--ok-soft:oklch(95.5% .035 158);--warn-soft:oklch(96% .04 70);--dang-soft:oklch(96% .03 18);--shadow-plate:0 1px 2px -1px oklch(24% .02 278/.09), 0 0 0 1px oklch(24% .02 278/.04);--shadow-raised:0 1px 2px oklch(24% .02 278/.06), 0 8px 24px -8px oklch(24% .02 278/.18);--shadow-overlay:0 24px 64px -16px oklch(18% .02 278/.34);--inset-top:none;--gutter:8px;--radius-plate:14px}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg-shell:var(--color-n-1000);--bg-plate:var(--color-n-950);--bg-subtle:oklch(23.5% .02 278);--line-plate:oklch(100% 0 0/.09);--line-hair:oklch(100% 0 0/.07);--ink:oklch(94.5% .012 278);--ink-muted:oklch(70% .016 278);--ink-faint:oklch(56% .016 278);--brand:var(--color-iris-400);--brand-soft:oklch(68% .18 278/.14);--brand-line:oklch(68% .18 278/.3);--ok:oklch(74% .14 158);--warn:oklch(78% .13 70);--dang:oklch(72% .16 18);--ok-soft:oklch(74% .14 158/.13);--warn-soft:oklch(78% .13 70/.13);--dang-soft:oklch(72% .16 18/.14);--shadow-plate:none;--shadow-raised:0 8px 24px -10px oklch(10% .02 278/.75);--shadow-overlay:0 24px 64px -16px oklch(10% .02 278/.85);--inset-top:inset 0 1px 0 oklch(100% 0 0/.05)}}:root[data-theme=dark]{color-scheme:dark;--bg-shell:var(--color-n-1000);--bg-plate:var(--color-n-950);--bg-subtle:oklch(23.5% .02 278);--line-plate:oklch(100% 0 0/.09);--line-hair:oklch(100% 0 0/.07);--ink:oklch(94.5% .012 278);--ink-muted:oklch(70% .016 278);--ink-faint:oklch(56% .016 278);--brand:var(--color-iris-400);--brand-soft:oklch(68% .18 278/.14);--brand-line:oklch(68% .18 278/.3);--ok:oklch(74% .14 158);--warn:oklch(78% .13 70);--dang:oklch(72% .16 18);--ok-soft:oklch(74% .14 158/.13);--warn-soft:oklch(78% .13 70/.13);--dang-soft:oklch(72% .16 18/.14);--shadow-plate:none;--shadow-raised:0 8px 24px -10px oklch(10% .02 278/.75);--shadow-overlay:0 24px 64px -16px oklch(10% .02 278/.85);--inset-top:inset 0 1px 0 oklch(100% 0 0/.05)}*{box-sizing:border-box}body{gap:var(--gutter);block-size:100dvh;padding:var(--gutter);background:var(--bg-shell);color:var(--ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;margin:0;font-size:13px;line-height:1.45;display:flex;overflow:hidden}.rail .mark{background:var(--brand);color:#fff;border-radius:9px;place-items:center;block-size:30px;inline-size:30px;font-size:14px;font-weight:600;display:grid}.rail{background:0 0;flex-direction:column;flex:none;align-items:center;gap:2px;inline-size:56px;padding-block:6px;display:flex}.plate{border-radius:var(--radius-plate);border:1px solid var(--line-plate);background:var(--bg-plate);min-block-size:0;box-shadow:var(--shadow-plate),var(--inset-top);flex:1;display:flex;overflow:hidden;container-type:inline-size}.pane{border-inline-end:1px solid var(--line-hair);flex-direction:column;min-inline-size:0;display:flex}.pane:last-child{border-inline-end:0}.pane-queue{flex:none;inline-size:280px}.pane-thread{flex:1}.pane-context{flex:none;inline-size:300px}@container (max-width:900px){.pane-context{display:none}}@container (max-width:560px){.pane-queue{display:none}}.scroll{overscroll-behavior:contain;flex:1;min-block-size:0;overflow-y:auto}.pane-head{border-block-end:1px solid var(--line-hair);flex:none;align-items:center;block-size:40px;padding-inline:14px;font-weight:500;display:flex}:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}.tabular{font-variant-numeric:tabular-nums}@keyframes railIn{0%{opacity:0;transform:translate(-4px)}}@keyframes plateIn{0%{opacity:0;transform:scale(.995)}}.rail{animation:railIn var(--duration-slow) var(--ease-out) backwards}.plate{animation:plateIn var(--duration-slow) var(--ease-out) backwards}@media(prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}.pane-steps{flex:none;inline-size:260px}.pane-body{padding:20px 24px 32px}@container (max-width:620px){.pane-steps{display:none}}.pane-head .counter{font-family:var(--font-mono);color:var(--ink-faint);margin-inline-start:auto;font-size:11px}.steplist{margin:0;padding:6px 0;list-style:none}.steprow{inline-size:100%;color:var(--ink-muted);font:inherit;text-align:start;cursor:pointer;transition:color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out);background:0 0;border:0;align-items:center;gap:10px;padding:9px 14px;display:flex}.steprow:hover{color:var(--ink);background:var(--bg-subtle)}.steprow.on{color:var(--ink);background:var(--brand-soft);box-shadow:inset 2px 0 0 var(--brand)}.steprow.done .stepnum{background:var(--ok);color:var(--bg-plate);border-color:#0000}.stepnum{border:1px solid var(--line-plate);font-variant-numeric:tabular-nums;block-size:20px;inline-size:20px;color:var(--ink-faint);border-radius:50%;flex:none;place-items:center;font-size:10px;display:grid}.steprow.on .stepnum{border-color:var(--brand);color:var(--brand)}.steptitle{font-size:13px}.instruction{color:var(--ink);max-inline-size:60ch;margin:0 0 14px;font-size:14px;line-height:1.6}.proves{color:var(--ink-muted);border-inline-start:2px solid var(--brand-line);max-inline-size:60ch;margin:0 0 22px;padding-inline-start:12px;font-size:13px;line-height:1.55}.proves-label{font-family:var(--font-mono);text-transform:none;color:var(--brand);margin-block-end:3px;font-size:10px;display:block}.fields{flex-direction:column;gap:16px;max-inline-size:460px;display:flex}.field{flex-direction:column;gap:6px;display:flex}.field>span{color:var(--ink);font-size:12.5px;font-weight:500}.field small{color:var(--ink-faint);font-size:11.5px;line-height:1.45}.field input{border:1px solid var(--line-plate);background:var(--bg-plate);inline-size:100%;color:var(--ink);font:inherit;transition:border-color var(--duration-fast) var(--ease-out);border-radius:9px;padding:9px 11px;font-size:13px}.field input:focus{border-color:var(--brand);outline:none}.field input::placeholder{color:var(--ink-faint)}.copyrow{align-items:stretch;gap:8px;display:flex}.copyrow code{border:1px solid var(--line-plate);background:var(--bg-subtle);min-inline-size:0;font-family:var(--font-mono);color:var(--ink);white-space:nowrap;border-radius:9px;flex:1;padding:9px 11px;font-size:12px;overflow-x:auto}.btn{border:1px solid var(--line-plate);background:var(--bg-plate);color:var(--ink-muted);font:inherit;cursor:pointer;transition:color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),transform var(--duration-instant) var(--ease-out);border-radius:9px;align-self:flex-start;padding:9px 15px;font-size:13px}.btn:hover:not(:disabled){color:var(--ink);border-color:var(--brand-line)}.btn:active:not(:disabled){transform:scale(.98)}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover:not(:disabled){filter:brightness(1.07);color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.probe{border:1px solid var(--line-plate);background:var(--bg-plate);max-inline-size:560px;box-shadow:var(--shadow-raised),var(--inset-top);animation:probeIn var(--duration-base) var(--ease-out);border-radius:12px;margin-block-start:22px;padding:14px 16px}@keyframes probeIn{0%{opacity:0;transform:translateY(4px)}}.probe-head{align-items:flex-start;gap:10px;display:flex}.probe-icon{color:#fff;border-radius:50%;flex:none;place-items:center;block-size:18px;inline-size:18px;font-size:11px;display:grid}.probe-ok{border-color:var(--ok)}@supports (color:color-mix(in lab,red,red)){.probe-ok{border-color:color-mix(in oklch,var(--ok) 32%,transparent)}}.probe-bad{border-color:var(--dang)}@supports (color:color-mix(in lab,red,red)){.probe-bad{border-color:color-mix(in oklch,var(--dang) 32%,transparent)}}.probe-ok .probe-icon{background:var(--ok)}.probe-bad .probe-icon{background:var(--dang)}.probe-claim{color:var(--ink);margin:0;font-size:13.5px;font-weight:500;line-height:1.5}.probe-fix{color:var(--ink-muted);margin:10px 0 0;padding-inline-start:28px;font-size:13px;line-height:1.55}.probe-code{font-family:var(--font-mono);color:var(--ink-faint);margin:8px 0 0;padding-inline-start:28px;font-size:10.5px}.facts{flex-direction:column;gap:5px;margin:12px 0 0;padding-inline-start:28px;display:flex}.fact{grid-template-columns:130px 1fr;gap:12px;font-size:12.5px;display:grid}.fact dt{color:var(--ink-faint)}.fact dd{color:var(--ink);font-variant-numeric:tabular-nums;margin:0}.skeleton{background:var(--bg-subtle);border-radius:6px;block-size:12px;max-inline-size:420px;margin-block-end:10px}.skeleton-short{max-inline-size:240px}.plate-narrow{flex:0 auto;align-self:center;block-size:auto;max-block-size:100%;max-inline-size:420px;margin-inline:auto}.signin{padding:32px 30px 30px}.signin-title{letter-spacing:-.01em;color:var(--ink);text-wrap:balance;margin:0 0 6px;font-size:20px;font-weight:600}.signin-sub{color:var(--ink-muted);text-wrap:pretty;margin:0 0 24px;font-size:13.5px;line-height:1.55}.formerror{color:var(--dang);border-inline-start:2px solid var(--dang);margin:0;padding-inline-start:11px;font-size:12.5px;line-height:1.5}.linkbtn{color:var(--brand);font:inherit;cursor:pointer;text-align:start;background:0 0;border:0;margin-block-start:20px;padding:0;font-size:12.5px}.linkbtn:hover{text-decoration:underline}.field small.mono{font-family:var(--font-mono);font-size:11px}.rail .spacer{flex:1}.railbtn{border:1px solid var(--line-plate);background:var(--bg-plate);block-size:34px;inline-size:34px;color:var(--ink-faint);cursor:pointer;transition:color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out);border-radius:9px;place-items:center;font-size:13px;display:grid}.railbtn:hover{color:var(--dang);border-color:var(--dang)}@supports (color:color-mix(in lab,red,red)){.railbtn:hover{border-color:color-mix(in oklch,var(--dang) 40%,transparent)}}