/* Compact reference typography and a deliberately plain calculator. */
.number-head{background:#edf4f8;border-top:1px solid #dce7ee;border-bottom:1px solid #dce7ee}
.number-head .wrap{padding:29px 0 31px}
.number-head h1{font:700 36px/1.2 Arial,sans-serif;color:#213e52;max-width:900px;margin:0 0 11px}
.number-head p{font:16px/1.6 Arial,sans-serif;color:#4c6070;max-width:790px;margin:0}
.number-kicker{display:block;color:#3e7593;font:700 11px Arial,sans-serif;letter-spacing:.08em;margin-bottom:9px}
.number-crumb{font:12px/1.5 Arial,sans-serif;color:#526878;margin-bottom:12px}
.number-crumb a,.number-main a,.number-aside a{color:#245d82;text-decoration:underline;text-decoration-color:#9bb8cb;text-underline-offset:3px}
.number-layout{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:58px;justify-content:space-between;padding:29px 0 72px}
.number-main{min-width:0}.number-main h2{font:700 24px/1.25 Arial,sans-serif;color:#263f51;margin:33px 0 11px}.number-main h3{font:700 18px/1.3 Arial,sans-serif;color:#294c63;margin:21px 0 8px}.number-main p,.number-main li{font:15px/1.75 Arial,sans-serif;color:#394a55}.number-main p{margin:0 0 17px}
.number-lead{font-size:17px!important;color:#263f51!important;border-left:4px solid #6e9bbb;padding:5px 0 5px 18px;margin-bottom:22px!important}
.number-nav{border-top:3px solid #356f94;background:#f3f8fb;padding:13px 17px;margin:0 0 25px;font:13px/2 Arial,sans-serif}.number-nav strong{display:block;color:#264d65}.number-nav a{display:inline-block;margin-right:15px}
.number-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:19px 0 32px}.number-card{border:1px solid #d7e4ec;background:#fff;min-height:122px;padding:13px 15px;text-decoration:none!important;display:flex;flex-direction:column;gap:4px}.number-card:hover,.number-card:focus-visible{background:#f3f8fb;border-color:#82a8c1}.number-card b{font:700 27px Arial,sans-serif;color:#316d92}.number-card strong{font:700 15px Arial,sans-serif;color:#245575}.number-card small{font:12px/1.45 Arial,sans-serif;color:#60727e}
.number-example{border:1px solid #d8e5ed;background:#f6fafc;padding:17px 19px;margin:18px 0 25px;font:14px/1.8 Arial,sans-serif;color:#344b5a}.number-example>strong{display:block;color:#245474;margin-bottom:5px}.number-example ol{margin:4px 0 0;padding-left:20px}.number-note{background:#f3f8fb;border-left:4px solid #6c9bbc;padding:12px 15px;margin:20px 0;font:13px/1.6 Arial,sans-serif;color:#516471}
.number-form{border:1px solid #cfdee8;background:#fff;padding:23px 25px;margin:19px 0 27px}.number-form label{display:block;font:700 13px Arial,sans-serif;color:#274d66;margin-bottom:8px}.number-form-row{display:flex;gap:11px;align-items:center}.number-form input{width:min(100%,240px);height:43px;padding:9px 11px;border:1px solid #9cafbc;background:white;color:#213743}.number-form button{height:43px;border:1px solid #285e86;background:#285e86;color:white;padding:0 18px;font:700 13px Arial,sans-serif}.number-form button:hover,.number-form button:focus-visible{background:#1a4769}.number-form p{font-size:12px;color:#61727e;margin:10px 0 0}.number-result{border-top:1px solid #d8e5ed;margin-top:19px;padding-top:16px}.number-result strong{font:700 17px Arial,sans-serif;color:#274c64}.number-result b{font:700 28px Arial,sans-serif;color:#2c7098}.number-result p{font-size:13px;margin:8px 0}.number-error{color:#9b3535!important;font-weight:700!important}
.number-sources{padding-left:20px}.number-sources li{font-size:13px;line-height:1.55;padding-bottom:6px}.number-aside{border-left:1px solid #dce7ec;padding-left:22px}.number-aside h2{font:700 18px Arial,sans-serif;color:#25475d;border-bottom:2px solid #4c82a3;padding-bottom:9px;margin:0 0 9px}.number-aside h2:not(:first-child){margin-top:26px}.number-aside p{font:13px/1.6 Arial,sans-serif;color:#516471}.number-aside ul{list-style:none;margin:0 0 24px;padding:0}.number-aside li{border-bottom:1px solid #e3e9ed;padding:7px 0;font:13px/1.5 Arial,sans-serif}.number-aside .number-button{display:block;background:#edf5fa;border:1px solid #c8dce9;padding:10px 12px;font:700 12px Arial,sans-serif;text-decoration:none!important;text-align:center}
.number-adjacent{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #dce7ed;margin-top:34px;padding:16px 0}.number-related{background:#f7fafc;border:1px solid #e1e9ee;padding:15px 20px;margin:20px 0}.number-related h2{font-size:17px;margin:0 0 7px}.number-related ul{margin:0;padding-left:18px}.number-related li{font-size:13px}.number-byline{font:12px Arial,sans-serif!important;color:#73818b!important;margin:22px 0!important}
@media(max-width:920px){.number-layout{grid-template-columns:minmax(0,1fr) 205px;gap:25px}}
@media(max-width:700px){.number-head .wrap{padding:24px 0 27px}.number-head h1{font-size:29px}.number-head p{font-size:14px}.number-layout{display:block;padding:22px 0 50px}.number-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.number-aside{border-left:0;border-top:1px solid #dce7ec;padding:22px 0 0;margin-top:34px}}
@media(max-width:390px){.number-grid{grid-template-columns:1fr}.number-card{min-height:0}.number-form-row{display:block}.number-form input{width:100%}.number-form button{margin-top:9px;width:100%}}