:root{--paper:#f5f4ef;--ink:#20231e;--muted:#62665e;--line:#d5d7cd;--accent:#d7f76f;--mono:ui-monospace,'SFMono-Regular',Consolas,'Liberation Mono',monospace;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #517314;outline-offset:5px}[hidden]{display:none!important}.site-header,main,footer{max-width:1200px;margin:auto}.site-header{height:112px;display:flex;align-items:center;justify-content:space-between;padding:0 40px;border-bottom:1px solid var(--line)}.wordmark{font-size:29px;letter-spacing:-1.8px;text-decoration:none;font-weight:800}.wordmark span{color:#637739}.nav-link{font-size:13px;text-decoration:none}.nav-link span{margin-left:14px}.hero{text-align:center;padding:28px 40px 30px}.hero h1{margin-top:0}h1{font-size:clamp(34px,5vw,62px);font-weight:500;letter-spacing:-2.7px;line-height:1.1;margin:22px 0 17px}.intro{font-size:16px;line-height:1.65;color:var(--muted);max-width:480px;margin:0 auto 24px}.code-panel{background:var(--accent);border:1px solid #c7df85;border-radius:4px;padding:16px 30px 10px}.panel-top,.panel-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;font:11px var(--mono);letter-spacing:.5px}.big-code{font-family:var(--mono);font-weight:700;letter-spacing:-7px;font-size:clamp(60px,12.5vw,152px);line-height:1.6;display:flex;align-items:center;justify-content:center;gap:clamp(16px,3vw,44px);white-space:nowrap;font-variant-numeric:tabular-nums}.code-divider{font-weight:400;color:#53602e}.panel-bottom{border-top:1px solid #20231e25;padding-top:17px}.copy-button{border:0;background:transparent;padding:5px 0;font:12px var(--mono);color:var(--ink)}.copy-button span{margin-left:10px}.live-note{font:11px/1.7 var(--mono);color:var(--muted);min-height:19px;margin:9px 0 0}.lookup-section{border-top:1px solid var(--line);padding:42px 40px 50px;display:grid;grid-template-columns:.9fr 1.2fr;gap:45px}.section-number{font:10px var(--mono);letter-spacing:1.5px;color:var(--muted)}h2{font-size:29px;letter-spacing:-1.1px;font-weight:500;line-height:1.18;margin:18px 0 12px}.section-heading p,.trust-section p{font-size:14px;color:var(--muted);line-height:1.7}.lookup-card{padding-top:1px}.lookup-switch{display:flex;gap:22px;border-bottom:1px solid var(--line);margin-bottom:25px}.lookup-switch button{background:none;border:0;border-bottom:2px solid transparent;padding:0 0 13px;font-size:12px;color:var(--muted)}.lookup-switch button[aria-pressed=true]{border-color:var(--ink);color:var(--ink)}label{display:block;font:10px var(--mono);letter-spacing:1px;margin-bottom:10px}.input-row{display:flex;gap:9px}input,select{border:1px solid #c5c9bc;border-radius:3px;background:#fffefa;color:var(--ink);min-width:0;height:48px;padding:0 13px}input[name=code]{text-transform:uppercase;font:20px var(--mono);width:100%;letter-spacing:2px}.primary-button{background:var(--ink);color:#fff;border:0;border-radius:3px;white-space:nowrap;padding:0 18px;height:48px;font-size:12px}.primary-button span{margin-left:15px}.field-help{font-size:11px;line-height:1.6;color:var(--muted);margin:11px 0 0}.time-inputs{display:flex;align-items:end;gap:9px}.time-inputs>div:first-child{flex:1}.time-inputs input{width:100%}.time-inputs select{width:90px}.lookup-result{margin-top:20px;border-left:3px solid #718a39;background:#e9eddf;padding:15px;font-size:13px;line-height:1.7;overflow-wrap:anywhere}.lookup-result.error{border-color:#956239;background:#eee5da}.lookup-result strong{display:block;font-size:17px;font-weight:500;margin-bottom:4px}.trust-section{border-top:1px solid var(--line);padding:42px 40px 50px;display:grid;grid-template-columns:.9fr 1.2fr;gap:45px}.trust-section h2{font-size:34px}.trust-section p{margin:22px 0}.text-link{font-size:13px;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:5px}.text-link span{margin-left:40px}footer{padding:26px 40px 35px;border-top:1px solid var(--line);display:flex;align-items:center;gap:25px;color:var(--muted);font-size:11px}footer .wordmark{font-size:22px;color:var(--ink)}footer>a:last-child{margin-left:auto;text-decoration:none}.document{max-width:840px;padding:60px 40px 80px}.document h1{font-size:50px;margin:22px 0}.document .lede{font-size:19px;line-height:1.6;color:var(--muted)}.document section{border-top:1px solid var(--line);margin-top:35px;padding-top:25px}.document p,.document li{font-size:15px;line-height:1.8}.document li{margin:10px 0}.document h2{font-size:26px}pre{background:#e9ebdf;border:1px solid var(--line);padding:20px;overflow-x:auto;font:12px/1.8 var(--mono);border-radius:3px}code{font-family:var(--mono);font-size:.9em}.download-links{display:flex;flex-wrap:wrap;gap:12px;margin:25px 0}.download-links a{padding:14px 17px;border:1px solid var(--ink);border-radius:3px;font-size:13px;text-decoration:none}.download-links a:first-child{background:var(--ink);color:white}.fine-print{color:var(--muted);font-size:12px!important}.document table{border-collapse:collapse;width:100%;font-size:13px}.document td,.document th{text-align:left;padding:12px 8px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}.document td:first-child{width:35%}
@media(min-width:1200px){.site-header,footer{max-width:1120px;padding-left:0;padding-right:0}}@media(max-width:720px){.site-header{height:80px;padding:0 22px}.wordmark{font-size:25px}.nav-link{font-size:11px}.nav-link span{margin-left:5px}.hero{padding:24px 20px}h1{letter-spacing:-1.5px;margin-top:24px}.intro{font-size:14px;max-width:320px;margin-bottom:20px}.code-panel{padding:13px 15px 8px}.panel-top,.panel-bottom{font-size:9px;letter-spacing:0}.big-code{font-size:clamp(46px,12.3vw,90px);letter-spacing:-3px;gap:16px;line-height:1.9}.copy-button{font-size:10px}.panel-bottom{padding-top:10px}.lookup-section,.trust-section{padding:30px 22px 35px;grid-template-columns:1fr;gap:20px}.section-heading h2{margin-top:14px}.section-heading p{margin-bottom:0}.trust-section{gap:0}.trust-section p{margin-top:0}.trust-section h2{font-size:31px}.time-inputs{flex-wrap:wrap}.time-inputs .primary-button{width:100%;margin-top:4px}.input-row .primary-button{padding:0 12px}.input-row .primary-button span{margin-left:5px}footer{padding:24px 22px;flex-wrap:wrap;gap:14px}footer>span{font-size:10px}footer>a:last-child{width:100%;margin-left:0}.document{padding:40px 22px 50px}.document h1{font-size:38px;letter-spacing:-1.7px}.document .lede{font-size:17px}.document p,.document li{font-size:14px}.document td{font-size:11px}}

/* Keep the explanation aligned with the code it describes. */
.big-code{display:grid;grid-template-columns:max-content max-content max-content;justify-content:center;align-items:start;gap:clamp(20px,3vw,44px);max-width:800px;margin:8px auto 10px;line-height:1.05}
.code-group{display:flex;flex-direction:column;align-items:center;min-width:0;text-align:center}
.code-value{display:block;width:max-content;border-bottom:1px solid #20231e60;padding-bottom:4px}
.code-label{font:13px/1.5 Arial,Helvetica,sans-serif;letter-spacing:0;margin-top:8px}
.code-detail{font:12px/1.5 var(--mono);letter-spacing:0;margin-top:2px;white-space:nowrap}
.code-divider{line-height:1.05}
.panel-bottom{justify-content:flex-end;border-top:0;padding-top:0}
@media(max-width:720px){.big-code{gap:14px;margin:8px auto 8px;font-size:clamp(40px,12vw,84px)}.code-value{padding-bottom:5px}.code-label{font-size:12px;margin-top:7px}.code-detail{font-size:10px}.live-note{margin-bottom:0}}

.recent-codes{max-width:900px;margin:20px auto 0;text-align:left;border-top:1px solid var(--line)}
.recent-codes summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;padding:15px 0;font-size:13px}
.recent-codes summary::-webkit-details-marker{display:none}
.recent-codes summary:focus-visible{outline:3px solid #517314;outline-offset:4px}
.disclosure-symbol{font:18px var(--mono)}
.recent-codes[open] .disclosure-symbol{font-size:0}
.recent-codes[open] .disclosure-symbol:after{content:'−';font:18px var(--mono)}
.recent-content{padding-bottom:5px}
.recent-caption{margin:0 0 14px;font:11px/1.5 var(--mono);color:var(--muted)}
.recent-grid{display:grid;align-items:start;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.recent-grid table{border-collapse:collapse;width:100%;font:12px var(--mono);font-variant-numeric:tabular-nums}
.recent-grid th,.recent-grid td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;font-weight:400}
.recent-grid thead th{font:10px Arial,Helvetica,sans-serif;color:var(--muted);padding-top:0;padding-bottom:10px}
.recent-grid th:last-child,.recent-grid td{text-align:right}
.recent-grid .hour-suffix.generated{font-weight:700;letter-spacing:0;white-space:nowrap}
.recent-grid .future,.recent-grid .pending{color:var(--muted)}
.recent-grid .pending{font:10px Arial,Helvetica,sans-serif}
.current-hour{background:#e7ebdd}
.current-tag{font:9px Arial,Helvetica,sans-serif;margin-left:9px;color:var(--muted)}
.recent-message{font-size:12px;line-height:1.6;color:var(--muted);margin:10px 0}
.recent-message:empty{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(max-width:720px){.recent-codes{margin-top:17px}.recent-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.recent-grid th,.recent-grid td{padding:8px 5px}.current-tag{margin-left:5px;font-size:8px}.recent-caption{font-size:10px}}

.recent-grid th:last-child,.recent-grid td{text-align:left}.recent-grid tbody th{width:46%;white-space:nowrap}
@media(max-width:720px){.recent-grid tbody th{width:42%}.recent-grid .hour-suffix.generated{font-size:11px}.current-tag{display:block;margin:2px 0 0}.recent-grid .current-hour th{position:relative}.recent-grid .current-hour .current-tag{position:absolute;right:4px;top:12px;font-size:7px}}

.recent-date{text-align:left;font:10px/1.5 var(--mono);color:var(--muted);padding-bottom:12px}.recent-grid .date-divider td{text-align:left;padding:10px 5px 5px;font:10px/1.5 var(--mono);color:var(--muted)}

/* Scale against the usable panel width rather than the entire window. */
.hero{padding-left:clamp(12px,3.5vw,40px);padding-right:clamp(12px,3.5vw,40px)}
.code-panel{container-type:inline-size;padding-left:clamp(12px,2.5vw,30px);padding-right:clamp(12px,2.5vw,30px)}
.big-code{font-size:clamp(42px,16cqi,152px);gap:clamp(10px,3cqi,36px);letter-spacing:-.045em}
@media(max-width:720px){.big-code{font-size:clamp(40px,16cqi,100px);gap:clamp(10px,3cqi,22px)}}
.hero{padding-left:clamp(8px,calc(5vw - 12px),40px);padding-right:clamp(8px,calc(5vw - 12px),40px)}
.code-panel{padding-left:clamp(8px,calc(3vw - 4px),30px);padding-right:clamp(8px,calc(3vw - 4px),30px)}
.big-code{font-size:clamp(46px,18cqi,152px);gap:clamp(8px,2cqi,36px)}