/* Unit Converter styles. Same "app centre" look as mwai.in (white page, soft grey panels, blue pill buttons), plus a dark mode. */
@font-face{font-family:Inter;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/inter.woff2) format("woff2")}
@font-face{font-family:"Material Symbols Rounded";font-style:normal;font-weight:500;font-display:block;src:url(/fonts/symbols.woff2?v=47768628) format("woff2")}
:root{
  --bg:#fff;--panel:#F5F5F7;--card:#fff;--line:#E8E8ED;
  --ink:#1D1D1F;--muted:#6E6E73;--text2:#3a3a3c;
  --blue:#0A66D8;--blue-d:#084FA8;--blue-soft:#E6F0FE;
  --glass:rgba(255,255,255,.82);--star:#E8A200;--shadow:0 12px 40px rgba(0,0,0,.14);
  color-scheme:light;
}
:root[data-theme=dark]{
  --bg:#0B0B0D;--panel:#1C1C1F;--card:#26262A;--line:#303034;
  --ink:#F5F5F7;--muted:#A1A1A8;--text2:#D0D0D5;
  --blue:#5AA5FF;--blue-d:#8CC0FF;--blue-soft:#13294A;
  --glass:rgba(11,11,13,.8);--star:#FFC940;--shadow:0 12px 40px rgba(0,0,0,.6);
  color-scheme:dark;
}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){
  --bg:#0B0B0D;--panel:#1C1C1F;--card:#26262A;--line:#303034;
  --ink:#F5F5F7;--muted:#A1A1A8;--text2:#D0D0D5;
  --blue:#5AA5FF;--blue-d:#8CC0FF;--blue-soft:#13294A;
  --glass:rgba(11,11,13,.8);--star:#FFC940;--shadow:0 12px 40px rgba(0,0,0,.6);
  color-scheme:dark;
}}
*{box-sizing:border-box}
html{scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.02em;line-height:1.15}
button,input,select,textarea{font:inherit;color:inherit}
[hidden]{display:none!important}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.ms{font-family:"Material Symbols Rounded";font-weight:normal;font-style:normal;font-size:22px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;direction:ltr;-webkit-font-feature-settings:"liga";font-feature-settings:"liga";-webkit-font-smoothing:antialiased;width:1em;overflow:hidden;flex:none}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}

/* top bar */
.bar{position:sticky;top:0;z-index:20;background:var(--glass);-webkit-backdrop-filter:saturate(1.6) blur(16px);backdrop-filter:saturate(1.6) blur(16px)}
.top{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:16px;padding:12px 0}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;font-weight:700;font-size:19px;letter-spacing:-.03em;white-space:nowrap}
.logo img{width:34px;height:34px;border-radius:9px}
.search{position:relative;max-width:560px;width:100%;justify-self:center}
.search>.ms{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.search input{width:100%;height:44px;border-radius:99px;border:2px solid transparent;background:var(--panel);padding:0 16px 0 44px;outline:none;font-size:15.5px;-webkit-appearance:none;appearance:none}
.search input::placeholder{color:var(--muted)}
.search input:focus{border-color:var(--blue);background:var(--card)}
.sres{position:absolute;left:0;right:0;top:50px;margin:0;padding:6px;list-style:none;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);max-height:min(70vh,460px);overflow:auto;z-index:30}
.sres li{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:12px;cursor:pointer;font-size:15px;line-height:1.3}
.sres li[aria-selected=true],.sres li:hover{background:var(--blue-soft)}
.sres li .ms{color:var(--blue);font-size:20px}
.sres li b{font-weight:600}
.sres li small{display:block;color:var(--muted);font-size:13px}
.sres .none{cursor:default;color:var(--muted)}
.sres .none:hover{background:none}
.acts{display:flex;align-items:center;gap:6px}
.ibtn{width:40px;height:40px;border-radius:99px;border:0;background:var(--panel);display:grid;place-items:center;cursor:pointer;color:var(--ink)}
.ibtn:hover{background:var(--blue-soft);color:var(--blue)}
.top .side{text-decoration:none;font-size:14.5px;font-weight:600;color:var(--muted);padding:8px 4px 8px 10px;white-space:nowrap}
.top .side:hover{color:var(--ink)}

/* pill button */
.get{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--blue-soft);color:var(--blue);font-weight:700;font-size:14.5px;padding:8px 16px 8px 12px;border-radius:99px;text-decoration:none;white-space:nowrap;border:0;cursor:pointer;transition:background .15s,color .15s}
.get .ms{font-size:19px}
.get:hover{background:var(--blue);color:var(--bg)}
#fav[aria-pressed=true] .ms{color:var(--star)}
.linkbtn{border:0;background:none;color:var(--muted);font-size:13.5px;font-weight:600;cursor:pointer;padding:6px 8px;border-radius:8px}
.linkbtn:hover{color:var(--ink)}

/* heading */
.intro{padding:20px 0 16px}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:13.5px;font-weight:600;color:var(--muted);margin-bottom:8px}
.crumb a{text-decoration:none;color:var(--blue)}
.crumb a:hover{text-decoration:underline}
.crumb span:not(:empty)::before{content:"/";margin-right:8px;color:var(--line)}
.intro h1{font-size:clamp(26px,4vw,40px);letter-spacing:-.035em;line-height:1.1}
.intro .sub{margin:8px 0 0;color:var(--muted);font-size:16px;max-width:760px}

/* the converter */
.conv{background:var(--panel);border-radius:28px;padding:22px}
.pair{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:12px;align-items:center}
.field{background:var(--card);border-radius:20px;padding:14px 16px 12px;display:grid;gap:4px;border:2px solid transparent;transition:border-color .15s;min-width:0}
.field:focus-within{border-color:var(--blue)}
.field label{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.field input{border:0;background:none;outline:none;font-size:clamp(26px,4.4vw,38px);font-weight:700;letter-spacing:-.03em;width:100%;padding:2px 0;min-width:0;font-variant-numeric:tabular-nums}
.field input.bad{color:#D93025}
.field select,.param select,.opt select{-webkit-appearance:none;appearance:none;border:0;border-radius:12px;background:var(--panel) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 12px center;padding:10px 32px 10px 12px;font-weight:600;font-size:15px;width:100%;cursor:pointer;text-overflow:ellipsis;min-width:0}
.swap{width:46px;height:46px;border-radius:99px;border:0;background:var(--blue);color:#fff;display:grid;place-items:center;cursor:pointer;transition:transform .2s,background .15s}
.swap:hover{background:var(--blue-d);transform:rotate(180deg)}
:root[data-theme=dark] .swap{color:#0B0B0D}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .swap{color:#0B0B0D}}
.param{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.param label{font-size:14.5px;font-weight:600}
.param select{background-color:var(--card);width:auto;max-width:100%}
#txt{width:100%;border:2px solid transparent;border-radius:20px;background:var(--card);padding:14px 16px;font-size:17px;outline:none;resize:vertical;min-height:120px}
#txt:focus{border-color:var(--blue)}
.formula{margin:14px 4px 0;font-size:15px;color:var(--text2);min-height:1.5em}
.formula b{font-weight:600;color:var(--ink)}
.formula span{display:inline-block;margin-right:18px}
.tools{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px}
.tools .grow{flex:1}
.opt{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--muted)}
.opt select{width:auto;background-color:var(--card);padding:7px 28px 7px 10px;font-size:14px;color:var(--ink)}
.note{margin:14px 4px 0;font-size:14px;color:var(--muted);display:flex;gap:8px;align-items:flex-start;max-width:900px}
.note::before{content:"info";font-family:"Material Symbols Rounded";font-size:18px;line-height:1.15;color:var(--blue);flex:none;-webkit-font-feature-settings:"liga";font-feature-settings:"liga"}

/* sections */
.sec{padding:34px 0 0}
.sec-h{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.sec-h h2{font-size:clamp(20px,2.4vw,26px)}
.sec-h .n{font-size:14px;color:var(--muted);font-weight:500}
.sec-h input{height:38px;border-radius:99px;border:2px solid transparent;background:var(--panel);padding:0 16px;outline:none;font-size:14.5px;width:220px;max-width:100%;-webkit-appearance:none;appearance:none}
.sec-h input:focus{border-color:var(--blue)}

/* saved and recent */
#mine{padding-top:18px;display:grid;gap:8px}
.shelf{display:flex;align-items:center;gap:10px;min-width:0}
.shelf h2{font-size:13.5px;font-weight:700;color:var(--muted);display:flex;align-items:center;gap:5px;letter-spacing:0;flex:none;width:86px}
.shelf h2 .ms{font-size:18px}
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px;flex:1;min-width:0}
.chips::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-size:14px;font-weight:600;padding:7px 14px;border-radius:99px;white-space:nowrap;text-decoration:none}
.chip:hover{background:var(--panel)}
.chip .ms{font-size:16px;color:var(--muted)}

/* table of all results */
.all{display:grid;gap:18px}
.grp h3{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 6px 4px}
.rows{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:0 28px}
.row{display:flex;align-items:center;gap:10px;padding:9px 4px;border-bottom:1px solid var(--line);min-width:0;cursor:pointer;border-radius:8px}
.row:hover{background:var(--panel)}
.row.on{background:var(--blue-soft)}
.row .u{flex:1;min-width:0;font-size:14.5px;color:var(--text2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .u small{color:var(--muted);margin-left:4px}
.row .v{font-weight:600;font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap;max-width:58%;overflow:hidden;text-overflow:ellipsis}
.row.txt{align-items:flex-start;cursor:default}
.row.txt .v{white-space:pre-wrap;word-break:break-word;max-width:70%;font-weight:500}
.row button{border:0;background:none;color:var(--muted);cursor:pointer;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;flex:none}
.row button:hover{color:var(--blue);background:var(--card)}
.row button .ms{font-size:17px}
.empty{color:var(--muted);margin:0;padding:8px 4px}

/* list of converters */
.csec{margin-bottom:22px}
.csec h3{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 10px 2px}
.cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px}
.cat{display:flex;align-items:center;gap:12px;background:var(--panel);border-radius:18px;padding:10px 14px 10px 10px;text-decoration:none;min-width:0}
.cat:hover{background:var(--blue-soft)}
.cat.on{background:var(--blue-soft);box-shadow:inset 0 0 0 2px var(--blue)}
.cat .ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--card);color:var(--blue);flex:none}
.cat b{font-size:15px;font-weight:600;line-height:1.25;display:block;overflow:hidden;text-overflow:ellipsis}
.cat small{font-size:12.5px;color:var(--muted)}
.cat .t{min-width:0}

/* facts under the tool */
.seo h2{font-size:20px;margin:0 0 8px}
.seo h2:not(:first-child){margin-top:26px}
.seo p{margin:0 0 12px;color:var(--text2);max-width:820px}
.qt{border-collapse:collapse;width:100%;max-width:560px;font-size:15px;font-variant-numeric:tabular-nums}
.qt th,.qt td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line)}
.qt th{font-size:13px;color:var(--muted);font-weight:600}
.links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.links a{display:inline-block;font-size:14px;font-weight:500;text-decoration:none;color:var(--blue);background:var(--blue-soft);border-radius:99px;padding:6px 14px}
.links a:hover{background:var(--blue);color:var(--bg)}

.perks{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0;padding:0;list-style:none}
.perks li{background:var(--panel);border-radius:20px;padding:18px;font-size:14px;color:var(--muted)}
.perks .ms{color:var(--blue);font-size:26px;display:block;margin-bottom:8px}
.perks b{display:block;color:var(--ink);font-size:15.5px;margin-bottom:2px}

footer{margin-top:56px;padding:26px 0 36px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:14px 24px;font-size:14px;color:var(--muted)}
footer nav{display:flex;flex-wrap:wrap;gap:6px 20px}
footer nav a{text-decoration:none;font-weight:500;color:var(--ink)}
footer nav a:hover{color:var(--blue)}
footer .made{display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px;justify-self:end;color:var(--ink);font-weight:500}
footer .made span{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
footer .made .ms{font-size:16px;color:#E5484D}
footer .copy{grid-column:1/-1}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:var(--bg);font-weight:600;font-size:14.5px;padding:10px 18px;border-radius:99px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:50;max-width:calc(100vw - 32px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media(max-width:900px){
  .wrap{padding:0 16px}
  .top{gap:10px;padding:10px 0}
  .logo span,.top .side{display:none}
  .conv{padding:14px;border-radius:24px}
  .pair{grid-template-columns:1fr;gap:0}
  .swap{justify-self:center;margin:-10px 0;z-index:1;box-shadow:0 0 0 4px var(--panel)}
  .swap .ms{transform:rotate(90deg)}
  .tools .grow{display:none}
  .rows{grid-template-columns:1fr}
  .cgrid{grid-template-columns:1fr 1fr}
  .cat{padding:8px 10px 8px 8px;gap:9px;border-radius:16px}
  .cat .ic{width:36px;height:36px;border-radius:10px}
  .cat b{font-size:14px}
  .perks{grid-template-columns:1fr 1fr;gap:10px}
  .sec-h input{width:100%}
  footer{grid-template-columns:1fr}
  footer .made{justify-self:start}
  .shelf h2{width:auto}
  .shelf h2{font-size:0;gap:0}
}
@media(max-width:380px){.cgrid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}