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a{color:hsl(231,55%,35%)}header nav a{margin-right:1.2em;text-decoration:none;font-weight:600}
h1{line-height:1.2;margin-top:1.4em}h2{margin-top:2em}table{border-collapse:collapse;width:100%;font-size:.92em}
td,th{border-bottom:1px solid hsl(231,15%,88%);padding:.35em .5em;text-align:left}th{font-weight:600}.num{text-align:right;font-variant-numeric:tabular-nums}
.meta{color:hsl(231,10%,45%);font-size:.9em}pre,code{font-family:ui-monospace,Menlo,monospace;font-size:.9em}
pre{background:hsl(231,15%,94%);padding:.8em;overflow-x:auto}footer{margin-top:3em;color:hsl(231,10%,50%);font-size:.85em}