@font-face{font-family:"DM Sans";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/dm-sans-latin-400-normal.woff2) format("woff2")}@font-face{font-family:"DM Sans";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/dm-sans-latin-500-normal.woff2) format("woff2")}@font-face{font-family:"DM Sans";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/dm-sans-latin-600-normal.woff2) format("woff2")}@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-600-normal.woff2) format("woff2")}@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-700-normal.woff2) format("woff2")}@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/plus-jakarta-sans-latin-800-normal.woff2) format("woff2")}@font-face{font-family:"DM Mono";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/dm-mono-latin-500-normal.woff2) format("woff2")}/* toolvasta design system
   Layout: calm "precision instrument" pages. Tool card first (inputs left, ink result panel right), article below, related tools rail. */
:root{
  --paper:#F5F6F9; --surface:#FFFFFF; --sunken:#EEF0F5; --ink:#0E1628; --ink-2:#3A4459; --muted:#586177;
  --line:#DDE1EA; --accent:#2446D6; --accent-ink:#FFFFFF; --accent-soft:#E7ECFF; --amber:#C98A1B;
  --result:#0E1628; --result-ink:#F3F5FA; --result-muted:#9AA4BD; --good:#1F8A5B; --warn:#B7791F; --bad:#C2413A;
  --display:"Plus Jakarta Sans",ui-sans-serif,system-ui,sans-serif;
  --body:"DM Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"DM Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:14px; --r-sm:9px; --wrap:1180px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#0B1020; --surface:#121A2E; --sunken:#0E1528; --ink:#E9EDF6; --ink-2:#B9C1D4; --muted:#8C96AE;
  --line:#243049; --accent:#7C98FF; --accent-ink:#0B1020; --accent-soft:#1A2548; --amber:#E8B04A;
  --result:#060A16; --result-ink:#F3F5FA; --result-muted:#8E99B5; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0B1020; --surface:#121A2E; --sunken:#0E1528; --ink:#E9EDF6; --ink-2:#B9C1D4; --muted:#8C96AE;
  --line:#243049; --accent:#7C98FF; --accent-ink:#0B1020; --accent-soft:#1A2548; --amber:#E8B04A;
  --result:#060A16; --result-ink:#F3F5FA; --result-muted:#8E99B5; color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--body);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--accent);text-underline-offset:3px}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:var(--surface);padding:8px 12px;z-index:50}

/* header */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 86%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;min-height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:700 21px/1 var(--display);letter-spacing:-.02em}
.logo svg{width:28px;height:28px}
.logo b{color:var(--accent);font-weight:700}
.nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.nav a{color:var(--ink-2);text-decoration:none;font-size:14.5px;font-weight:500;padding:8px 11px;border-radius:8px}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--sunken)}
.theme{margin-left:4px;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);width:36px;height:36px;border-radius:9px;display:grid;place-items:center;cursor:pointer}
.menu{display:none;margin-left:auto;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:9px;height:36px;padding:0 12px;font:600 14px var(--body);cursor:pointer}
@media (max-width:860px){
  .menu{display:block}.nav{display:none;position:absolute;left:0;right:0;top:64px;background:var(--surface);border-bottom:1px solid var(--line);padding:10px 16px 16px;flex-direction:column}
  .nav.open{display:flex}.theme{margin-left:0}
}

/* breadcrumb + heading */
.crumbs{font-size:13.5px;color:var(--muted);padding-top:22px;display:flex;flex-wrap:wrap;gap:6px}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--ink)}
.crumbs span[aria-hidden]{opacity:.5}
.head{padding:14px 0 22px;max-width:780px}
.eyebrow{font:600 12px var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;text-wrap:balance;line-height:1.15;color:var(--ink)}
h1{font-size:clamp(30px,4.6vw,46px);font-weight:800;margin:8px 0 12px}
.lede{font-size:18px;color:var(--ink-2);margin:0;max-width:66ch}
.meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:14px;font-size:13px;color:var(--muted)}
.meta span{display:inline-flex;align-items:center;gap:6px}
.meta i{width:7px;height:7px;border-radius:50%;background:var(--good);display:inline-block}

/* tool card */
.tool{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);background:var(--surface);border:1px solid var(--line);border-radius:calc(var(--r) + 4px);overflow:hidden;box-shadow:0 1px 0 rgba(14,22,40,.03),0 18px 40px -28px rgba(14,22,40,.35)}
.tool.single{grid-template-columns:1fr}
.inputs{padding:26px;display:grid;gap:16px;align-content:start}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.field{display:grid;gap:6px;min-width:0}
.field label,.label{font-size:13.5px;font-weight:600;color:var(--ink-2)}
.hint{font-size:12.5px;color:var(--muted);font-weight:400}
.ctl{position:relative;display:flex;align-items:stretch;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--paper);transition:border-color .15s,box-shadow .15s}
.field>.ctl{min-width:0}
.ctl input{width:100%}
.ctl:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.ctl input,.ctl select,.ctl textarea{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font:500 16px var(--body);padding:11px 12px;outline:none;font-variant-numeric:tabular-nums}
.ctl textarea{min-height:120px;resize:vertical;line-height:1.5}
.ctl select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:32px}
.ctl .unit{display:grid;place-items:center;padding:0 12px;color:var(--muted);font-size:14px;font-weight:500;border-left:1px solid var(--line)}
.ctl .unit.pre{border-left:0;border-right:1px solid var(--line)}
.seg{display:inline-flex;background:var(--sunken);border-radius:10px;padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:transparent;color:var(--ink-2);font:600 13.5px var(--body);padding:7px 13px;border-radius:8px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(14,22,40,.12)}
input[type=range]{width:100%;accent-color:var(--accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:12px 18px;font:600 15px var(--body);cursor:pointer;background:var(--accent);color:var(--accent-ink)}
.btn.ghost{background:var(--sunken);color:var(--ink)}
.btn.sm{padding:8px 12px;font-size:13.5px}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.check{display:flex;gap:9px;align-items:center;font-size:14.5px;color:var(--ink-2)}
.check input{width:18px;height:18px;accent-color:var(--accent)}
.err{color:var(--bad);font-size:13.5px;margin:0}

/* result panel */
.result{background:var(--result);color:var(--result-ink);padding:26px;display:grid;gap:18px;align-content:start;position:relative}
.result .k{font:600 11.5px var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--result-muted)}
.big{font:700 clamp(36px,5vw,52px)/1.05 var(--display);letter-spacing:-.03em;font-variant-numeric:tabular-nums;margin-top:6px;overflow-wrap:anywhere}
.big small{font-size:.42em;font-weight:600;color:var(--result-muted);letter-spacing:0;margin-left:4px}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.08);border-radius:12px;overflow:hidden}
.stats div{background:var(--result);padding:12px 14px}
.stats b{display:block;font:600 18px var(--mono);font-variant-numeric:tabular-nums;margin-top:3px;overflow-wrap:anywhere}
.stats span{font-size:12px;color:var(--result-muted)}
.note{font-size:13px;color:var(--result-muted);margin:0;line-height:1.5}
.badge{display:inline-flex;align-items:center;gap:7px;font:600 13px var(--body);padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.08)}
.badge i{width:8px;height:8px;border-radius:50%;display:inline-block}
.bar{height:10px;border-radius:99px;display:flex;overflow:hidden;background:rgba(255,255,255,.08)}
.bar span{display:block;height:100%}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--result-muted)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:6px}
.copy{position:absolute;top:18px;right:18px;border:1px solid rgba(255,255,255,.16);background:transparent;color:var(--result-ink);border-radius:8px;padding:6px 10px;font:600 12.5px var(--body);cursor:pointer}
@media (max-width:860px){.tool{grid-template-columns:1fr}}

/* table */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px;font-variant-numeric:tabular-nums}
th,td{padding:10px 14px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
thead th{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600;background:var(--sunken)}
tbody tr:last-child td{border-bottom:0}

/* body layout */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;padding:48px 0 72px}
@media (max-width:980px){.layout{grid-template-columns:1fr}}
.prose{max-width:720px;min-width:0}
.prose h2{font-size:clamp(23px,2.6vw,29px);margin:42px 0 12px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:19px;margin:26px 0 8px}
.prose p,.prose li{color:var(--ink-2)}
.prose ul,.prose ol{padding-left:1.2em}
.prose li{margin:6px 0}
.fig{margin:22px 0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.fig img{display:block;width:100%;height:auto}
.fig figcaption{font-size:13.5px;color:var(--muted);padding:10px 14px;border-top:1px solid var(--line)}
.steps{counter-reset:s;list-style:none;padding:0!important;display:grid;gap:10px}
.steps li{counter-increment:s;display:grid;grid-template-columns:30px 1fr;gap:12px;align-items:start;margin:0!important}
.steps li::before{content:counter(s);width:28px;height:28px;border-radius:50%;background:#F59E0B;color:#111;font:700 14px var(--body);display:grid;place-items:center}
.formula{font:500 15px/1.6 var(--mono);background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;padding:14px 16px;overflow-x:auto;color:var(--ink)}
.callout{background:var(--accent-soft);border-radius:12px;padding:16px 18px;color:var(--ink)}
.callout p{margin:0;color:var(--ink)}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;font:600 17px/1.4 var(--display);padding:14px 30px 14px 0;position:relative;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font:400 24px var(--body);color:var(--muted)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:0 0 16px}
.side{display:grid;gap:18px;align-content:start}
.side h2{font:600 12px var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.links{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.links a{display:flex;justify-content:space-between;gap:10px;text-decoration:none;color:var(--ink);padding:8px 10px;border-radius:8px;font-size:15px;font-weight:500}
.links a:hover{background:var(--sunken)}
.links a span{color:var(--muted);font-size:13px;font-weight:400}
.toc a{color:var(--ink-2);font-weight:400;font-size:14px}
@media (min-width:981px){.side{position:sticky;top:88px}}

/* header search */
.hsearch{position:relative;display:flex;align-items:center;margin-left:8px}
.hsearch input{width:220px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:9px 38px 9px 16px;font:500 14px var(--body);outline:none}
.hsearch input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.hsearch svg{position:absolute;right:13px;width:17px;height:17px;color:var(--muted);pointer-events:none}
.results{position:absolute;left:0;right:0;top:calc(100% + 8px);z-index:30;list-style:none;margin:0;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px -20px rgba(14,22,40,.35);text-align:left}
.results a{display:block;padding:9px 12px;border-radius:9px;text-decoration:none;color:var(--ink);font-weight:500}
.results a:hover,.results a:focus{background:var(--sunken);color:var(--accent)}
.results .none{padding:9px 12px;color:var(--muted)}
@media (max-width:1180px){.hsearch{display:none}}

/* hub + home */
.hero{padding:72px 0 44px;text-align:center;display:flex;flex-direction:column;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;font:600 14px var(--body);color:var(--accent);background:var(--accent-soft);border-radius:999px;padding:8px 16px}
.hero h1{font-size:clamp(36px,5.6vw,64px);font-weight:800;max-width:18ch;margin:22px auto 16px;letter-spacing:-.035em}
.hero .lede{font-size:clamp(17px,1.6vw,20px);max-width:62ch;margin:0 auto}
.bigsearch{position:relative;display:flex;align-items:center;gap:10px;width:100%;max-width:820px;margin-top:34px;background:var(--surface);border:1.5px solid var(--line);border-radius:999px;padding:8px 8px 8px 22px;box-shadow:0 20px 50px -30px rgba(14,22,40,.4)}
.bigsearch:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.bigsearch>svg{width:22px;height:22px;color:var(--muted);flex:none}
.bigsearch input{flex:1;min-width:0;border:0;background:transparent;outline:none;color:var(--ink);font:500 18px var(--body);padding:12px 4px}
.bigsearch .btn{border-radius:999px;padding:15px 28px;font-size:16px}
.bigsearch .results{top:calc(100% + 10px);border-radius:18px}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:28px}
.chip{display:inline-flex;align-items:center;gap:9px;font:500 15px var(--body);color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:10px 18px}
.chip svg{width:17px;height:17px;color:var(--accent)}
@media (max-width:560px){.bigsearch{padding:6px 6px 6px 16px}.bigsearch .btn{padding:12px 16px;font-size:14px}.bigsearch input{font-size:16px}.hero{padding-top:44px}}
.search{margin-top:26px;max-width:560px}
.search .ctl{background:var(--surface);border-radius:12px}
.search .ctl input{font-size:17px;padding:15px 14px}
.search ul{list-style:none;margin:8px 0 0;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:12px}
.search li a{display:block;padding:9px 10px;border-radius:8px;text-decoration:none;color:var(--ink)}
.search li a:hover,.search li a:focus{background:var(--sunken)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card{display:grid;gap:8px;align-content:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--accent);transform:translateY(-2px)}
.card h3{margin:0;font-size:19px}
.card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.5}
.card .tag{font:600 11.5px var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.section{padding:30px 0}
.section-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.section-h h2{margin:0;font-size:clamp(24px,3vw,32px)}
.section-h a{font-weight:600;font-size:14.5px;text-decoration:none}
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.cat{display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--ink)}
.cat:hover{border-color:var(--accent)}
.cat svg{flex:none;width:40px;height:40px;padding:9px;border-radius:10px;background:var(--accent-soft);color:var(--accent)}
.cat b{display:block;font:600 16px var(--display)}
.cat span{font-size:13px;color:var(--muted)}
.trust{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;padding:34px 0;border-top:1px solid var(--line);margin-top:24px}
.trust b{font:600 17px var(--display);display:block;margin-bottom:4px}
.trust p{margin:0;color:var(--muted);font-size:14.5px}

/* tool icons */
.ti{--c:#2F6BFF;display:inline-grid;place-items:center;flex:none;color:var(--c);background:color-mix(in srgb,var(--c) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--c) 22%,transparent);border-radius:12px}
.ti svg{width:58%;height:58%}
.ti-lg{width:64px;height:64px;border-radius:18px}.ti-md{width:44px;height:44px}.ti-sm{width:26px;height:26px;border-radius:8px}.ti-xs{width:24px;height:24px;border-radius:7px}
:root[data-theme="dark"] .ti{color:color-mix(in srgb,var(--c) 65%,#fff);background:color-mix(in srgb,var(--c) 20%,var(--surface))}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .ti{color:color-mix(in srgb,var(--c) 65%,#fff);background:color-mix(in srgb,var(--c) 20%,var(--surface))}}
.head-row{display:flex;gap:18px;align-items:center}
.head-row h1{margin:4px 0 0}
.head .lede{margin-top:14px}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:6px}
.links em.li{display:inline-flex;align-items:center;gap:10px;font-style:normal}
@media (max-width:560px){.ti-lg{width:52px;height:52px;border-radius:14px}}

/* tool directory */
.dir{columns:3 300px;column-gap:16px}
.dcat{break-inside:avoid;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 12px;margin-bottom:16px}
.dhead{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.dhead svg{flex:none;width:34px;height:34px;padding:7px;border-radius:9px;background:var(--accent-soft);color:var(--accent)}
.dhead h3{margin:0;font-size:17px;flex:1}.dhead h3 a{color:var(--ink);text-decoration:none}.dhead h3 a:hover{color:var(--accent)}
.dhead span{font:600 12px var(--mono);color:var(--muted);background:var(--sunken);border-radius:999px;padding:2px 8px}
.dcat ul{list-style:none;margin:0;padding:0}
.dcat li a,.dcat li.soon{display:flex;justify-content:flex-start;align-items:center;gap:8px;padding:6px 8px;margin:0 -8px;border-radius:7px;font-size:14.5px}
.dcat li a{color:var(--ink);text-decoration:none;font-weight:500}.dcat li a:hover{background:var(--sunken);color:var(--accent)}
.dcat li > a > span:not(.ti),.dcat li.soon > span:not(.ti){flex:1}
.dcat li a::after{content:"\2192";color:var(--accent);font-size:13px}
.dcat li.soon .ti{filter:grayscale(1);opacity:.55}
.dcat li.soon{color:var(--muted)}
.dcat li.soon em{font:600 10.5px var(--body);letter-spacing:.08em;text-transform:uppercase;font-style:normal;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 7px}

/* footer */
footer{border-top:1px solid var(--line);background:var(--surface);padding:40px 0 30px;margin-top:20px}
.foot{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
@media (max-width:760px){.foot{grid-template-columns:1fr 1fr}}
.foot h2{font:600 12px var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.foot a{color:var(--ink-2);text-decoration:none;font-size:14.5px}.foot a:hover{color:var(--ink)}
.foot p{color:var(--muted);font-size:14px;margin:10px 0 0;max-width:34ch}
.fine{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;font-size:13px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* citation output */
.cite{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px 16px 16px 40px;text-indent:-24px;font:16px/1.7 "Times New Roman",Times,serif;color:var(--result-ink);overflow-wrap:anywhere}
.numbers{display:flex;flex-wrap:wrap;gap:8px}
.numbers span{font:600 20px var(--mono);background:rgba(255,255,255,.07);border-radius:10px;padding:8px 12px;min-width:48px;text-align:center}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}