/* Layout and readability */
body { max-width: 1100px; margin: 0 auto; padding: 0 16px 48px; font: 15px/1.5 system-ui, sans-serif; color: #222; }
h1 { font-size: 1.6em; margin: 1em 0 .5em; }
h2 { font-size: 1.25em; margin: 2em 0 .6em; padding-bottom: .2em; border-bottom: 1px solid #ccc; }
h3 { font-size: 1.05em; margin: 1.5em 0 .4em; }
input, select, button { font: inherit; }
table { border-collapse: collapse; margin: .5em 0; font-variant-numeric: tabular-nums; }
caption { text-align: left; padding-bottom: .4em; color: #555; }
th, td { padding: 3px 8px; text-align: left; vertical-align: top; }
table:not(.fig) th { border-bottom: 1px solid #999; }
table:not(.fig) td { border-bottom: 1px solid #e5e5e5; }
.nums td:nth-child(n+3), .props td:nth-child(2) { text-align: right; white-space: nowrap; }
button { white-space: nowrap; }
.nums td:nth-child(2) { min-width: 14em; }
figure { margin: 1.5em 0; }
figcaption, small { color: #555; }
pre { background: #f5f5f5; padding: 8px 12px; overflow-x: auto; }
.eq { margin-left: 2em; }

/* Figures */
.bar { display: flex; gap: 1px; height: 20px; }
.bar div { min-width: 1px; }
.sw { display: inline-block; width: .8em; height: .8em; }
.vdev { display: inline-flex; gap: 2px; align-items: end; border: 1px solid; border-top: 0; padding: 0 2px 2px; margin: 0 8px 4px 0; }
.disk { border: 1px solid; }
.hdd { width: 10px; height: 18px; } .ssd { width: 10px; height: 10px; } .nvme { width: 16px; height: 6px; }
.idle { border-style: dashed; display: inline-block; }
.sectors { display: grid; gap: 1px; }
.sectors div { height: 12px; }
.c-usable { background: #2a78d6; } .c-track { background: #86b6ef; } .c-parity { background: #eb6834; }
.c-overhead { background: #1baf7a; } .c-padding { background: #eda100; } .c-spare { background: #e87ba4; }