/* =====================================================================
   PI STATUS  -  /pi/pi.css
   Same paper, serif and red accents as the rest of the site, with a
   little green for the Pi itself.
   ===================================================================== */

:root {
    --pi-ink: #1b1a17;
    --pi-muted: #6b665c;
    --pi-faint: #9a948a;
    --pi-rule: #e4dfd5;
    --pi-paper: #fbf9f4;
    --pi-accent: #8a2b1d;
    --pi-green: #2f7650;
    --pi-a: #1b1a17;          /* first line on a chart  */
    --pi-b: #b4775c;          /* second line on a chart */
    --temp-color: #4e9a6c;
    --pi-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
}

.site-title, .site-title:visited { color: inherit; text-decoration: none; }

main.pi-main {
    display: block;
    grid-template-columns: none;
    width: 100%;
    max-width: 980px;
    margin: 6px auto 0;
    font-family: var(--pi-serif);
    color: var(--pi-ink);
    font-variant-numeric: tabular-nums;
}

main.pi-main p { margin: 0; font-size: inherit; line-height: 1.45; color: inherit; }
main.pi-main article { border: 0; padding: 0; }

/* ---- Heading ---- */

.pi-hero { text-align: center; padding: 26px 0 26px; }

main.pi-main .pi-kicker {
    margin: 0 0 6px;
    font-size: 0.8rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--pi-accent);
}

main.pi-main .pi-title {
    font-size: clamp(1.9rem, 4.2vw, 2.9rem);
    font-style: italic;
    line-height: 1.15;
}

main.pi-main .pi-intro {
    max-width: 34em;
    margin: 12px auto 0;
    font-size: 1.02rem;
    line-height: 1.55;
    color: var(--pi-muted);
}

main.pi-main .pi-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 4px 13px;
    border: 1px solid var(--pi-rule);
    border-radius: 999px;
    font-size: 0.86rem;
    color: var(--pi-muted);
    background: #fff;
}

.pi-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #b8b2a6;
}
[data-state="live"] .pi-dot { background: #3aa864; animation: pi-pulse 2s ease-out infinite; }
[data-state="stale"] .pi-dot { background: #d29a2c; }

@keyframes pi-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(58, 168, 100, 0.45); }
    70%  { box-shadow: 0 0 0 7px rgba(58, 168, 100, 0); }
    100% { box-shadow: 0 0 0 0 rgba(58, 168, 100, 0); }
}

/* ---- The Pi, saying hello ---- */

.pi-buddy {
    display: grid;
    grid-template-columns: minmax(0, 300px) 1fr;
    align-items: center;
    gap: 18px 36px;
    max-width: 780px;
    margin: 4px auto 18px;
    padding: 22px 26px;
    border: 1px solid var(--pi-rule);
    border-radius: 14px;
    background: var(--pi-paper);
}

.pi-board { display: block; width: 100%; height: auto; overflow: visible; }

/* face states */
.pi-eyes-shut, .pi-zzz, .pi-sweat { opacity: 0; transition: opacity 0.5s ease; }
.pi-cheek { opacity: var(--blush, 0.25); transition: opacity 1s ease; }
.pi-eyes-open { transition: opacity 0.4s ease; animation: pi-blink 5.5s infinite; transform-origin: 94px 85px; }

@keyframes pi-blink {
    0%, 95%, 100% { transform: scaleY(1); }
    97%           { transform: scaleY(0.1); }
}

[data-mood="hot"] .pi-sweat { opacity: 1; animation: pi-drip 2.4s ease-in infinite; }
@keyframes pi-drip {
    0%   { transform: translateY(0); opacity: 0; }
    20%  { opacity: 1; }
    100% { transform: translateY(16px); opacity: 0; }
}

[data-state="stale"] .pi-eyes-open,
[data-state="waiting"] .pi-eyes-open { opacity: 0; animation: none; }
[data-state="stale"] .pi-eyes-shut,
[data-state="waiting"] .pi-eyes-shut { opacity: 1; }
[data-state="stale"] .pi-zzz { opacity: 1; }
[data-state="stale"] .pi-zzz text { animation: pi-float 3s ease-in-out infinite; }
[data-state="stale"] .pi-zzz text:nth-child(2) { animation-delay: 0.4s; }
[data-state="stale"] .pi-zzz text:nth-child(3) { animation-delay: 0.8s; }
@keyframes pi-float {
    0%, 100% { transform: translateY(0); opacity: 0.4; }
    50%      { transform: translateY(-4px); opacity: 1; }
}

/* the two lights */
.pi-led-pwr { filter: drop-shadow(0 0 3px rgba(224, 65, 47, 0.8)); }
.pi-led-act { opacity: 0.25; transition: opacity 0.06s linear; }
.pi-led-act.on { opacity: 1; filter: drop-shadow(0 0 4px rgba(63, 208, 107, 0.9)); }
[data-state="stale"] .pi-led-pwr, [data-state="waiting"] .pi-led-pwr { opacity: 0.35; filter: none; }

.pi-speech { min-width: 0; padding-right: 30px; }

main.pi-main .pi-says {
    position: relative;
    padding: 14px 18px;
    border: 1px solid var(--pi-rule);
    border-radius: 14px;
    background: #fff;
    font-size: 1.12rem;
    font-style: italic;
    line-height: 1.45;
}
.pi-says::before {
    content: "";
    position: absolute;
    left: -8px;
    top: 22px;
    width: 14px;
    height: 14px;
    background: #fff;
    border-left: 1px solid var(--pi-rule);
    border-bottom: 1px solid var(--pi-rule);
    transform: rotate(45deg);
}

main.pi-main .pi-awake { margin-top: 14px; font-size: 1.02rem; }
.pi-label { color: var(--pi-muted); font-style: italic; }
main.pi-main .pi-since { margin-top: 2px; font-size: 0.88rem; color: var(--pi-faint); }

/* ---- Sections ---- */

main.pi-main .pi-h {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin: 38px 0 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--pi-rule);
    font-size: 1.32rem;
    font-weight: 600;
    font-style: normal;
    color: var(--pi-ink);
}
.pi-num { font-style: italic; font-weight: normal; color: var(--pi-accent); }

.pi-grid { display: grid; gap: 16px; }
.pi-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pi-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

main.pi-main .pi-card {
    padding: 18px 20px 16px;
    border: 1px solid var(--pi-rule);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(27, 26, 23, 0.04), 0 6px 18px rgba(27, 26, 23, 0.04);
    min-width: 0;
}

main.pi-main .pi-card-h {
    margin: 0 0 12px;
    font-size: 0.78rem;
    font-weight: normal;
    font-style: normal;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--pi-muted);
}

main.pi-main .pi-big { font-size: 2rem; line-height: 1.1; font-weight: 600; letter-spacing: -0.01em; }
.pi-unit { margin-left: 3px; font-size: 0.92rem; font-weight: normal; color: var(--pi-muted); letter-spacing: 0; }
main.pi-main .pi-small { margin-top: 6px; font-size: 0.9rem; color: var(--pi-muted); }
main.pi-main .pi-faint { color: var(--pi-faint); }
.pi-center { text-align: center; }
.pi-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* sparklines */
.pi-spark { display: block; width: 100%; height: 40px; margin-top: 14px; overflow: hidden; }
.pi-spark-tall { height: 70px; }
.pi-spark path { fill: none; stroke-width: 1.6; vector-effect: non-scaling-stroke; stroke-linejoin: round; stroke-linecap: round; }
.pi-spark .area { stroke: none; opacity: 0.1; }
main.pi-main .pi-spark-cap { margin-top: 2px; font-size: 0.74rem; color: var(--pi-faint); letter-spacing: 0.04em; }

/* temperature */
.pi-temp { display: flex; align-items: center; gap: 12px; }
.pi-thermo { flex: 0 0 auto; width: 62px; height: auto; overflow: visible; }
#pi-thermo-fill {
    transform-box: fill-box;
    transform-origin: 50% 100%;
    transform: scaleY(0.05);
    transition: transform 1.2s cubic-bezier(.2, .7, .2, 1), fill 1.2s ease;
}
.pi-thermo circle { transition: fill 1.2s ease; }
.pi-temp-num { color: var(--temp-color); transition: color 1.2s ease; }
main.pi-main .pi-temp-num { color: var(--temp-color); }

/* fan */
.pi-fan-wrap { display: flex; justify-content: center; }
.pi-fan { width: 128px; height: 128px; }
#pi-fan-blades { transform-origin: 60px 60px; }
main.pi-main #pi-fan-num { margin-top: 8px; font-size: 1.5rem; }

/* processor */
.pi-cpu { position: relative; width: 118px; margin: 0 auto; }
.pi-ring { display: block; width: 118px; height: 118px; }
#pi-ring { transition: stroke-dasharray 0.9s cubic-bezier(.2, .7, .2, 1), stroke 0.9s ease; }
main.pi-main .pi-ring-num {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    font-weight: 600;
}

.pi-cores {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 10px;
    height: 46px;
    margin-top: 12px;
}
.pi-core { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.pi-core-bar {
    position: relative;
    width: 16px;
    height: 32px;
    border-radius: 4px;
    background: #efeae0;
    overflow: hidden;
}
.pi-core-bar span {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 0;
    border-radius: 4px;
    background: var(--pi-green);
    transition: height 0.9s cubic-bezier(.2, .7, .2, 1);
}
.pi-core-k { font-size: 0.68rem; color: var(--pi-faint); }

/* bars */
.pi-bar {
    height: 12px;
    margin-top: 12px;
    border-radius: 999px;
    background: #efeae0;
    overflow: hidden;
}
.pi-bar span {
    display: block;
    height: 100%;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(90deg, #2f7650, #4e9a6c);
    transition: width 1.2s cubic-bezier(.2, .7, .2, 1), background 0.6s ease;
}
.pi-bar span.is-high { background: linear-gradient(90deg, #b5651d, #d29a2c); }

.pi-io { display: flex; flex-wrap: wrap; gap: 4px 26px; margin-top: 14px; font-size: 0.95rem; }
.pi-io b { font-weight: 600; }
.pi-io-k { color: var(--pi-muted); }
.pi-key { display: inline-block; width: 10px; height: 3px; margin: 0 6px 3px 0; border-radius: 2px; vertical-align: middle; }
.pi-key-a { background: var(--pi-a); }
.pi-key-b { background: var(--pi-b); }
.pi-key-c { background: #d9d0bf; height: 8px; margin-bottom: 1px; }

/* network */
.pi-net-top { display: grid; grid-template-columns: 1fr 1fr 1.1fr; gap: 14px 22px; }
main.pi-main .pi-net-stat .pi-io-k { font-size: 0.92rem; margin-bottom: 4px; }
main.pi-main .pi-conn { font-size: 1.1rem; line-height: 1.3; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pi-wifi { display: inline-flex; align-items: flex-end; gap: 2px; height: 14px; }
.pi-wifi i { width: 4px; border-radius: 1px; background: #d9d3c7; }
.pi-wifi i.on { background: var(--pi-green); }
.pi-wifi i:nth-child(1) { height: 4px; } .pi-wifi i:nth-child(2) { height: 7px; }
.pi-wifi i:nth-child(3) { height: 10px; } .pi-wifi i:nth-child(4) { height: 14px; }
main.pi-main .pi-net .pi-small { margin-top: 8px; }

/* visitors */
.pi-tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.pi-tile { padding: 12px 14px; border-radius: 10px; background: var(--pi-paper); }
main.pi-main .pi-tile-num { display: flex; align-items: center; gap: 8px; font-size: 1.8rem; font-weight: 600; line-height: 1.1; }
main.pi-main .pi-tile-k { margin-top: 4px; font-size: 0.86rem; color: var(--pi-muted); line-height: 1.3; }
.pi-pulse { width: 9px; height: 9px; border-radius: 50%; background: #3aa864; animation: pi-pulse 2s ease-out infinite; }

.pi-chart-wrap { margin-top: 18px; }
.pi-chart {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 130px;
    padding-bottom: 1px;
    border-bottom: 1px solid var(--pi-rule);
}
.pi-day {
    position: relative;
    flex: 1 1 0;
    height: 100%;
    display: flex;
    align-items: flex-end;
    cursor: default;
}
.pi-day .v, .pi-day .u {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    border-radius: 3px 3px 0 0;
    transform-origin: bottom;
    animation: pi-grow 0.8s cubic-bezier(.2, .7, .2, 1) both;
}
.pi-day .v { background: #e6dece; }
.pi-day .u { left: 22%; right: 22%; background: var(--pi-ink); opacity: 0.85; }
.pi-day:hover .v, .pi-day.is-on .v { background: #d4c7ae; }
.pi-day.is-today .u { background: var(--pi-accent); }
@keyframes pi-grow { from { transform: scaleY(0); } to { transform: scaleY(1); } }

main.pi-main .pi-chart-tip { min-height: 1.4em; margin-top: 6px; font-size: 0.88rem; color: var(--pi-muted); font-style: italic; }
main.pi-main .pi-legend { display: flex; gap: 16px; margin-top: 2px; font-size: 0.8rem; color: var(--pi-faint); }
main.pi-main .pi-visits > .pi-small { margin-top: 12px; }

/* about */
.pi-about { display: grid; grid-template-columns: max-content 1fr; gap: 8px 26px; margin: 0; font-size: 1rem; }
.pi-about dt { color: var(--pi-muted); font-style: italic; }
.pi-about dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

main.pi-main .pi-colophon {
    max-width: 36em;
    margin: 30px auto 0;
    text-align: center;
    font-size: 0.86rem;
    font-style: italic;
    color: var(--pi-faint);
}

/* "waiting": before the first numbers arrive */
/* cards rise softly into view as you scroll (only when JavaScript is on) */
.pi-js .pi-card:not(.is-in), .pi-js .pi-buddy:not(.is-in) { opacity: 0; }
.pi-js .is-in { animation: pi-rise 0.8s cubic-bezier(.2, .7, .2, 1) both; }
@keyframes pi-rise {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: none; }
}

/* ---- Smaller screens ---- */

@media (max-width: 860px) {
    .pi-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .pi-grid-3 > :last-child { grid-column: 1 / -1; }
    .pi-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .pi-buddy { grid-template-columns: 1fr; padding: 18px 16px; text-align: left; }
    .pi-board { max-width: 260px; margin: 0 auto; }
    .pi-says::before { left: 40px; top: -8px; transform: rotate(135deg); }
    .pi-grid-3, .pi-grid-2 { grid-template-columns: 1fr; }
    .pi-net-top { grid-template-columns: 1fr 1fr; }
    .pi-net-stat:last-child { grid-column: 1 / -1; }
    main.pi-main .pi-big { font-size: 1.7rem; }
    main.pi-main .pi-tile-num { font-size: 1.5rem; }
    .pi-chart { gap: 2px; height: 110px; }
    .pi-about { grid-template-columns: 1fr; gap: 2px; }
    .pi-about dd { margin-bottom: 8px; }
}

@media (prefers-reduced-motion: reduce) {
    .pi-eyes-open, .pi-dot, .pi-pulse, .pi-sweat, .pi-zzz text, .pi-day .v, .pi-day .u { animation: none !important; }
    #pi-thermo-fill, #pi-ring, .pi-core-bar span, .pi-bar span { transition: none; }
}

[data-state="stale"] .pi-sweat, [data-state="waiting"] .pi-sweat { opacity: 0; animation: none; }

/* ---- Visitor map ---- */

main.pi-main .pi-map-sum { font-size: 1.05rem; font-style: italic; }
.pi-map-wrap { position: relative; margin-top: 12px; }
.pi-map { display: block; width: 100%; height: auto; }
.pi-land {
    fill: #ece7dd;
    stroke: #fff;
    stroke-width: 0.6;
    stroke-linejoin: round;
    transition: fill 0.9s ease;
}
.pi-land.has { cursor: pointer; }
.pi-land.is-on { stroke: var(--pi-ink); stroke-width: 1.2; }

main.pi-main .pi-map-tip {
    position: absolute;
    transform: translate(10px, -130%);
    padding: 5px 10px;
    border-radius: 8px;
    background: var(--pi-ink);
    color: #fff;
    font-size: 0.86rem;
    white-space: nowrap;
    pointer-events: none;
}
main.pi-main .pi-map-tip.flip { transform: translate(calc(-100% - 10px), -130%); }

.pi-map-scale { display: flex; align-items: center; gap: 8px; margin-top: 8px; font-size: 0.76rem; color: var(--pi-faint); }
.pi-map-scale i { width: 90px; height: 7px; border-radius: 4px; background: linear-gradient(90deg, #ece7dd, rgb(214, 232, 219), rgb(31, 90, 58)); }

.pi-places { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 7px; }
.pi-places li {
    display: grid;
    grid-template-columns: minmax(0, 11em) 1fr auto;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
}
.pi-place-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pi-place-bar { height: 7px; border-radius: 4px; background: #f1ede5; overflow: hidden; }
.pi-place-bar i { display: block; height: 100%; border-radius: 4px; background: var(--pi-green); transition: width 1s cubic-bezier(.2, .7, .2, 1); }
.pi-place-num { font-size: 0.85rem; color: var(--pi-muted); white-space: nowrap; }
.pi-places li.pi-place-more { display: block; font-size: 0.86rem; font-style: italic; color: var(--pi-faint); }
main.pi-main .pi-map-note { margin-top: 14px; }

@media (max-width: 640px) {
    .pi-places li { grid-template-columns: minmax(0, 1fr) auto; gap: 2px 10px; }
    .pi-place-bar { grid-column: 1 / -1; grid-row: 2; }
}


/* ======================================================================
   Live extras (Oct 2026): sky, weather, feed, arcs, sources, power, speed
   ====================================================================== */

/* sparkline "now" dot */
.pi-spark .now { stroke: #fff; stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.pi-spark .now-ring { opacity: 0.25; transform-box: fill-box; transform-origin: center; animation: pi-now 2.4s ease-out infinite; }
@keyframes pi-now {
    0%   { transform: scale(0.6); opacity: 0.45; }
    100% { transform: scale(2.4); opacity: 0; }
}

/* ---- day and night around the Pi ---- */
.pi-buddy { position: relative; overflow: hidden; transition: background-color 2s ease, border-color 2s ease; }
.pi-buddy > :not(.pi-stars):not(.pi-celestial) { position: relative; z-index: 1; }
[data-sky="day"] .pi-buddy {
    background:
        radial-gradient(circle at 96% 8%, rgba(242, 190, 74, 0.16), rgba(242, 190, 74, 0) 34%),
        var(--pi-paper);
}
[data-sky="night"] .pi-buddy {
    background:
        radial-gradient(circle at 96% 8%, rgba(160, 150, 200, 0.18), rgba(160, 150, 200, 0) 38%),
        #f2f1f6;
    border-color: #e1dfea;
}
.pi-celestial {
    position: absolute;
    top: 12px;
    right: 14px;
    width: 46px;
    height: 46px;
    overflow: visible;
}
.pi-sun, .pi-moon { transition: opacity 1.5s ease, transform 1.5s ease; transform-origin: 24px 24px; }
.pi-moon { opacity: 0; transform: translateY(8px) rotate(-10deg); }
[data-sky="night"] .pi-sun { opacity: 0; transform: translateY(8px); }
[data-sky="night"] .pi-moon { opacity: 1; transform: none; animation: pi-bob 6s ease-in-out infinite; }
.pi-sun-rays { transform-origin: 24px 24px; animation: pi-spin 40s linear infinite; }
@keyframes pi-spin { to { transform: rotate(360deg); } }
@keyframes pi-bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -3px; } }

.pi-stars { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 2s ease; }
[data-sky="night"] .pi-stars { opacity: 1; }
.pi-stars i {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: #a59fc0;
    animation: pi-twinkle 3.6s ease-in-out infinite;
}
@keyframes pi-twinkle { 0%, 100% { opacity: 0.15; transform: scale(0.7); } 50% { opacity: 0.9; transform: scale(1.15); } }

/* ---- outside in the Bronx ---- */
.pi-outside {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px dashed #e1dccf;
    animation: pi-rise 0.8s ease both;
}
.pi-outside[hidden] { display: none; }
main.pi-main .pi-outside p { font-size: 0.98rem; }
.pi-wx { flex: 0 0 auto; width: 40px; height: 40px; }
.pi-wx svg { width: 40px; height: 40px; overflow: visible; }
.wx-rays { transform-origin: 18px 18px; animation: pi-spin 30s linear infinite; }
.wx-cloud { animation: pi-drift 7s ease-in-out infinite; }
@keyframes pi-drift { 0%, 100% { translate: 0 0; } 50% { translate: 2.5px 0; } }
.wx-drop { animation: pi-rain 0.9s linear infinite; }
@keyframes pi-rain { from { transform: translateY(-3px); opacity: 0; } 30% { opacity: 1; } to { transform: translateY(7px); opacity: 0; } }
.wx-flake { animation: pi-snow 2.4s linear infinite; }
@keyframes pi-snow { from { transform: translate(0, -4px); opacity: 0; } 30% { opacity: 1; } to { transform: translate(2px, 8px); opacity: 0; } }
.wx-fog { animation: pi-drift 4s ease-in-out infinite; }
.wx-bolt { animation: pi-flash 3.2s ease-in-out infinite; }
@keyframes pi-flash { 0%, 70%, 100% { opacity: 0.25; } 74%, 80% { opacity: 1; } 77% { opacity: 0.4; } }
.wx-moon { animation: pi-bob 6s ease-in-out infinite; }

/* ---- disk activity blips ---- */
.pi-blip {
    display: inline-block;
    width: 6px;
    height: 6px;
    margin: 0 5px 1px 0;
    border-radius: 50%;
    background: #d9d3c7;
    vertical-align: middle;
    transition: background 0.3s ease;
}
.pi-blip.on { background: var(--pi-a); animation: pi-blink-soft 0.9s ease-in-out infinite; }
.pi-blip-b.on { background: var(--pi-b); }
@keyframes pi-blink-soft { 50% { opacity: 0.25; } }

/* ---- network flow ---- */
.pi-flow { display: block; width: 100%; height: 26px; margin-top: 14px; }
.pi-flow line { stroke-width: 2; stroke-linecap: round; stroke-dasharray: 2 12; vector-effect: non-scaling-stroke; }
.pi-flow-out { stroke: var(--pi-a); }
.pi-flow-in { stroke: var(--pi-b); }
[data-state="stale"] .pi-flow, [data-state="waiting"] .pi-flow { opacity: 0.35; }

/* ---- "here right now" tile ---- */
.pi-tile { transition: background-color 0.6s ease; }
.pi-tile.bump { animation: pi-bump 1.2s ease; }
@keyframes pi-bump { 0% { background: #e3efe6; } 100% { background: var(--pi-paper); } }

/* ---- map: home, arcs, ripples, a country lighting up ---- */
.pi-home { fill: var(--pi-accent); stroke: #fff; stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.pi-home-ring {
    fill: var(--pi-accent);
    opacity: 0.3;
    transform-box: fill-box;
    transform-origin: center;
    animation: pi-now 2.6s ease-out infinite;
}
.pi-home-label { font-family: var(--pi-serif); font-size: 11px; font-style: italic; fill: var(--pi-accent); }
.pi-arc { fill: none; stroke: var(--pi-accent); stroke-width: 1.8; stroke-linecap: round; opacity: 0.85; vector-effect: non-scaling-stroke; }
.pi-arc-dot { fill: var(--pi-accent); stroke: #fff; stroke-width: 1.2; vector-effect: non-scaling-stroke; filter: drop-shadow(0 0 3px rgba(138, 43, 29, 0.6)); }
.pi-ripple { fill: none; stroke: var(--pi-accent); stroke-width: 1.5; vector-effect: non-scaling-stroke; transform-box: fill-box; transform-origin: center; }
.pi-land.ping { animation: pi-ping 2.6s ease; }
@keyframes pi-ping {
    0%   { stroke: #c9573f; stroke-width: 2.6; }
    100% { stroke: #fff; stroke-width: 0.6; }
}

/* ---- feed + top countries ---- */
.pi-map-bottom { display: grid; grid-template-columns: 1.15fr 1fr; gap: 18px 34px; margin-top: 18px; }
main.pi-main .pi-map-bottom .pi-card-h { display: flex; align-items: center; gap: 8px; }
.pi-map-bottom .pi-places { margin-top: 0; }
.pi-feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.pi-feed li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 7px 10px;
    border-radius: 9px;
    font-size: 0.95rem;
    line-height: 1.35;
}
.pi-feed li.is-new { animation: pi-feed-in 1.6s cubic-bezier(.2, .7, .2, 1) both; }
@keyframes pi-feed-in {
    0%   { opacity: 0; transform: translateY(-8px); background: #f4e7e2; }
    25%  { opacity: 1; transform: none; background: #f4e7e2; }
    100% { background: rgba(244, 231, 226, 0); }
}
.pi-feed-dot { flex: 0 0 auto; width: 7px; height: 7px; margin-top: 7px; border-radius: 50%; background: #d4cbbb; }
.pi-feed li:first-child .pi-feed-dot { background: var(--pi-accent); }
.pi-feed-body { display: flex; flex-direction: column; min-width: 0; }
.pi-feed-what { overflow-wrap: anywhere; }
.pi-feed-meta { font-size: 0.8rem; color: var(--pi-faint); }
.pi-empty { list-style: none; font-size: 0.92rem; font-style: italic; color: var(--pi-faint); padding: 6px 0; }

/* ---- where they came from / browsers ---- */
.pi-src, .pi-browsers { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.pi-src li, .pi-browsers li {
    display: grid;
    grid-template-columns: minmax(0, 9.5em) 1fr 3.2em;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
}
.pi-src-name { display: flex; align-items: center; gap: 8px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.pi-src-dot { flex: 0 0 auto; width: 8px; height: 8px; border-radius: 50%; background: #9a948a; }
[data-kind="direct"] .pi-src-dot { background: var(--pi-ink); }
[data-kind="search"] .pi-src-dot { background: var(--pi-green); }
[data-kind="social"] .pi-src-dot { background: var(--pi-b); }
.pi-src-bar { height: 8px; border-radius: 4px; background: #f1ede5; overflow: hidden; }
.pi-src-bar i { display: block; width: 0; height: 100%; border-radius: 4px; background: #9a948a; transition: width 1.1s cubic-bezier(.2, .7, .2, 1); }
[data-kind="direct"] .pi-src-bar i { background: var(--pi-ink); }
[data-kind="search"] .pi-src-bar i { background: var(--pi-green); }
[data-kind="social"] .pi-src-bar i { background: var(--pi-b); }
.pi-browsers .pi-src-bar i { background: #6f8f7c; }
.pi-src-num { text-align: right; font-size: 0.88rem; color: var(--pi-muted); }
main.pi-main .pi-src + .pi-small { margin-top: 14px; }
main.pi-main .pi-sub-h { margin-top: 18px; }

.pi-dev { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; text-align: center; }
.pi-dev svg { width: 34px; height: 38px; fill: none; stroke: var(--pi-ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pi-dev-item[data-kind="phone"] svg { stroke: var(--pi-green); }
.pi-dev-item[data-kind="tablet"] svg { stroke: var(--pi-b); }
main.pi-main .pi-dev-num { font-size: 1.6rem; font-weight: 600; line-height: 1.1; }
main.pi-main .pi-dev-k { font-size: 0.82rem; color: var(--pi-muted); }
.pi-dev-bar { display: flex; height: 10px; margin-top: 14px; border-radius: 5px; overflow: hidden; gap: 2px; background: #f1ede5; }
.pi-dev-bar i { flex: 0.001 1 0; transition: flex-grow 1.2s cubic-bezier(.2, .7, .2, 1); }
.pi-dev-bar [data-kind="phone"] { background: var(--pi-green); }
.pi-dev-bar [data-kind="computer"] { background: var(--pi-ink); }
.pi-dev-bar [data-kind="tablet"] { background: var(--pi-b); }

/* ---- power ---- */
.pi-power-top { display: flex; align-items: center; gap: 12px; }
.pi-bolt { width: 40px; height: 56px; overflow: visible; }
.pi-bolt path { fill: #e0a43a; stroke: #c4862a; stroke-width: 1; stroke-linejoin: round; }
.pi-bolt-glow { fill: #f2be4a; opacity: 0.18; transform-box: fill-box; transform-origin: center; animation: pi-glow 3s ease-in-out infinite; }
.pi-power[data-level="mid"] .pi-bolt-glow { animation-duration: 2s; }
.pi-power[data-level="high"] .pi-bolt-glow { animation-duration: 1.2s; }
@keyframes pi-glow { 0%, 100% { transform: scale(0.8); opacity: 0.12; } 50% { transform: scale(1.1); opacity: 0.32; } }
.pi-meter { position: relative; height: 10px; margin-top: 14px; border-radius: 5px; background: #f1ede5; overflow: hidden; }
.pi-meter span {
    display: block;
    height: 100%;
    width: 0;
    border-radius: 5px;
    background: linear-gradient(90deg, #f2be4a, #e0a43a);
    transition: width 1.2s cubic-bezier(.2, .7, .2, 1);
}
.pi-meter i { position: absolute; top: 0; bottom: 0; width: 1px; background: rgba(255, 255, 255, 0.9); }
main.pi-main .pi-meter-k { display: flex; justify-content: space-between; margin-top: 3px; font-size: 0.72rem; color: var(--pi-faint); }

/* ---- internet speed ---- */
.pi-gauge-wrap { position: relative; max-width: 300px; margin: 0 auto; }
.pi-gauge { display: block; width: 100%; height: auto; overflow: visible; }
.pi-gauge-bg, .pi-gauge-fill { fill: none; stroke-width: 12; stroke-linecap: round; }
.pi-gauge-bg { stroke: #efeae0; }
.pi-gauge-fill { stroke: var(--pi-green); transition: stroke-dasharray 1.6s cubic-bezier(.3, 1.3, .5, 1), opacity 0.6s ease; }
.pi-needle { transform-origin: 110px 110px; transform: rotate(-90deg); transition: transform 1.8s cubic-bezier(.3, 1.35, .5, 1); }
.pi-speed.is-testing .pi-needle { animation: pi-test 1.1s ease-in-out infinite alternate; }
@keyframes pi-test { from { transform: rotate(-60deg); } to { transform: rotate(50deg); } }
main.pi-main .pi-gauge-num { margin-top: 2px; text-align: center; font-size: 1.9rem; font-weight: 600; line-height: 1.1; }
.pi-speed-row { display: flex; justify-content: center; gap: 30px; margin-top: 8px; font-size: 0.98rem; }
.pi-speed-bars { display: flex; align-items: flex-end; gap: 2px; height: 34px; margin-top: 14px; border-bottom: 1px solid var(--pi-rule); }
.pi-speed-bars i { flex: 1 1 0; height: 6%; border-radius: 2px 2px 0 0; background: #f1ede5; }
.pi-speed-bars i.has { background: #8fb39d; transform-origin: bottom; animation: pi-grow 0.7s cubic-bezier(.2, .7, .2, 1) both; }
.pi-speed-bars i.has:last-child { background: var(--pi-green); }
main.pi-main .pi-speed .pi-small { margin-top: 10px; }

@media (max-width: 640px) {
    .pi-map-bottom { grid-template-columns: 1fr; }
    .pi-src li, .pi-browsers li { grid-template-columns: minmax(0, 1.5fr) 1fr 2.6em; gap: 10px; }
    .pi-speech { padding-right: 0; }
    .pi-celestial { width: 38px; height: 38px; top: 10px; right: 10px; }
}

@media (prefers-reduced-motion: reduce) {
    .pi-js .pi-card:not(.is-in), .pi-js .pi-buddy:not(.is-in) { opacity: 1; }
    .pi-js .is-in, .pi-spark .now-ring, .pi-home-ring, .pi-stars i, .pi-sun-rays, .pi-moon, .wx-rays, .wx-cloud, .wx-drop,
    .wx-flake, .wx-fog, .wx-bolt, .wx-moon, .pi-blip.on, .pi-bolt-glow, .pi-feed li.is-new, .pi-speed-bars i.has,
    .pi-speed.is-testing .pi-needle, .pi-land.ping, .pi-tile.bump, .pi-outside { animation: none !important; }
    .pi-needle, .pi-gauge-fill, .pi-meter span, .pi-src-bar i, .pi-dev-bar i { transition: none; }
}

/* ======================================================================
   Map periods, people here now, grouped visits, data sent (Oct 24, late)
   ====================================================================== */

.pi-map-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 20px; }
.pi-map-head .pi-map-sum { flex: 1 1 22em; }

.pi-seg {
    position: relative;
    display: inline-flex;
    padding: 3px;
    border: 1px solid var(--pi-rule);
    border-radius: 999px;
    background: var(--pi-paper);
}
.pi-seg button {
    position: relative;
    z-index: 1;
    padding: 5px 13px;
    border: 0;
    border-radius: 999px;
    background: none;
    font: inherit;
    font-size: 0.86rem;
    color: var(--pi-muted);
    cursor: pointer;
    transition: color 0.35s ease;
}
.pi-seg button[aria-pressed="true"] { color: #fff; }
.pi-seg button:focus-visible { outline: 2px solid var(--pi-accent); outline-offset: 1px; }
.pi-seg-ind {
    position: absolute;
    top: 3px;
    bottom: 3px;
    left: 3px;
    width: 0;
    border-radius: 999px;
    background: var(--pi-ink);
    transition: transform 0.45s cubic-bezier(.3, 1.2, .5, 1), width 0.45s cubic-bezier(.3, 1.2, .5, 1);
}

/* people reading right now */
.pi-here .dot { fill: #2f9a5c; stroke: #fff; stroke-width: 1.4; vector-effect: non-scaling-stroke; animation: pi-pop 0.7s cubic-bezier(.3, 1.4, .5, 1) both; transform-box: fill-box; transform-origin: center; }
.pi-here .ring { fill: #2f9a5c; opacity: 0.35; transform-box: fill-box; transform-origin: center; animation: pi-now 2.2s ease-out infinite; }
.pi-here .bye { transition: opacity 0.8s ease; opacity: 0; }
@keyframes pi-pop { from { transform: scale(0); } to { transform: scale(1); } }
.pi-land.is-list { stroke: var(--pi-ink); stroke-width: 1.2; }

/* grouped visits in the feed */
.pi-feed li.is-here .pi-feed-dot { background: #2f9a5c; box-shadow: 0 0 0 0 rgba(47, 154, 92, 0.5); animation: pi-pulse 2s ease-out infinite; }
.pi-feed li:first-child .pi-feed-dot { background: #d4cbbb; }
.pi-feed li.is-here:first-child .pi-feed-dot { background: #2f9a5c; }
.pi-feed li.is-update { animation: pi-feed-up 1.8s ease both; }
@keyframes pi-feed-up {
    0%   { background: #e3efe6; }
    100% { background: rgba(227, 239, 230, 0); }
}

/* data sent */
.pi-net-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 22px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--pi-rule); }
main.pi-main .pi-net-stats .pi-io-k { font-size: 0.92rem; margin-bottom: 2px; }
main.pi-main .pi-net-stats .pi-small { margin-top: 3px; }

@media (max-width: 640px) {
    .pi-map-head .pi-map-sum { flex-basis: 100%; }
    .pi-seg button { padding: 5px 11px; }
    .pi-net-stats { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .pi-here .dot, .pi-here .ring, .pi-feed li.is-here .pi-feed-dot, .pi-feed li.is-update { animation: none !important; }
    .pi-seg-ind { transition: none; }
}

/* ======================================================================
   Map details, cats, simple bar charts, electricity & speed facts
   ====================================================================== */

/* ---- map: a quiet "mission control" look ---- */
.pi-map-wrap {
    --corner: #b9b1a2;
    padding: 10px;
    background:
        linear-gradient(var(--corner), var(--corner)) top left / 16px 1.5px no-repeat,
        linear-gradient(var(--corner), var(--corner)) top left / 1.5px 16px no-repeat,
        linear-gradient(var(--corner), var(--corner)) top right / 16px 1.5px no-repeat,
        linear-gradient(var(--corner), var(--corner)) top right / 1.5px 16px no-repeat,
        linear-gradient(var(--corner), var(--corner)) bottom left / 16px 1.5px no-repeat,
        linear-gradient(var(--corner), var(--corner)) bottom left / 1.5px 16px no-repeat,
        linear-gradient(var(--corner), var(--corner)) bottom right / 16px 1.5px no-repeat,
        linear-gradient(var(--corner), var(--corner)) bottom right / 1.5px 16px no-repeat;
}
.pi-sea { fill: #f6f4ee; }
.pi-grid-lines path { fill: none; stroke: #cfc8ba; stroke-width: 0.6; stroke-dasharray: 1 3; opacity: 0.8; vector-effect: non-scaling-stroke; pointer-events: none; }
.pi-grid-lines .strong { stroke: #b9b1a2; stroke-dasharray: 3 3; }
.pi-grid-lines .edge { stroke: #d6cfc1; stroke-dasharray: none; }
.pi-night { fill: #22376e; opacity: 0.1; pointer-events: none; }
.pi-sunmark { pointer-events: none; }
.pi-sunmark circle { fill: #f2be4a; }
.pi-sunmark .halo { fill: #f2be4a; opacity: 0.2; transform-box: fill-box; transform-origin: center; animation: pi-glow 4s ease-in-out infinite; }
.pi-sunmark line { stroke: #e0a43a; stroke-width: 1.4; stroke-linecap: round; }
.pi-trails path { fill: none; stroke: var(--pi-accent); stroke-width: 1; stroke-dasharray: 2 4; vector-effect: non-scaling-stroke; pointer-events: none; }
.pi-here .tag { font: 9px ui-monospace, "SF Mono", Menlo, Consolas, monospace; fill: #2b7a4e; letter-spacing: 0.04em; pointer-events: none; }
.pi-home-label { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-style: normal; font-size: 9px; letter-spacing: 0.06em; text-transform: uppercase; }

.pi-hud {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 18px;
    margin-top: 8px;
    font: 0.7rem/1.4 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    letter-spacing: 0.05em;
    color: var(--pi-faint);
}
.pi-hud b { font-weight: normal; color: var(--pi-muted); }
.pi-hud i { display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; vertical-align: 0; }
.pi-hud-pi { background: var(--pi-accent); }
.pi-hud-sun { background: #f2be4a; }
.pi-hud-ptr { border: 1px solid var(--pi-faint); border-radius: 0 !important; transform: rotate(45deg); }
.pi-hud .pi-map-scale { margin: 0 0 0 auto; font-family: var(--pi-serif); letter-spacing: 0; }

/* ---- network: two little cats ---- */
.pi-cats { display: grid; gap: 6px; margin-top: 16px; }
.pi-lane { position: relative; height: 30px; overflow: hidden; border-bottom: 1px solid var(--pi-rule); }
.pi-lane-k {
    position: absolute;
    right: 0;
    bottom: 4px;
    font-size: 0.74rem;
    font-style: italic;
    color: var(--pi-faint);
}
.pi-lane-in .pi-lane-k { right: auto; left: 0; }
.pi-cat { position: absolute; left: 0; bottom: 1px; color: var(--pi-ink); will-change: transform; }
.pi-cat-b { color: var(--pi-b); }
.pi-cat-b .cat-flip { transform: scaleX(-1); transform-origin: 22px 13px; }
.pi-cat .legs-b, .pi-cat.b .legs-a { display: none; }
.pi-cat.b .legs-b { display: inline; }
.pi-js .pi-cat { transform: translate(-60px, 0); }

/* ---- simple bar charts ---- */
.pi-bars {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    height: 110px;
    border-bottom: 1px solid var(--pi-rule);
}
.pi-bars-net { margin-top: 18px; height: 90px; }
.pi-bars-day { height: 120px; gap: 5px; }
.pi-bars-speed { height: 120px; }
.pi-b { position: relative; flex: 1 1 0; height: 100%; cursor: default; }
.pi-b i {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: 2px 2px 0 0;
    transform-origin: bottom;
    animation: pi-grow 0.7s cubic-bezier(.2, .7, .2, 1) both;
}
.pi-b.two i.a { right: 50%; }
.pi-b.two i.b { left: 50%; }
.pi-b i.a { background: #b9b2a5; }
.pi-b i.b { background: #dcbfae; }
.pi-bars-net .pi-b i.a { background: #6f6a62; }
.pi-bars-net .pi-b i.b { background: var(--pi-b); opacity: 0.75; }
.pi-bars-day .pi-b i.a { background: #ecc46a; }
.pi-bars-day .pi-b.now i.a { background: #e0a43a; }
.pi-bars-speed .pi-b i.a { background: #9dbfa9; }
.pi-bars-speed .pi-b.now i.a { background: var(--pi-green); }
.pi-b.now i.a { background: var(--pi-ink); }
.pi-bars-net .pi-b.now i.b { opacity: 1; }
.pi-b.empty i { background: #f1ede5 !important; height: 3% !important; }
.pi-b em.dot {
    position: absolute;
    left: 50%;
    width: 5px;
    height: 5px;
    margin: 0 0 -2.5px -2.5px;
    border-radius: 50%;
    background: var(--pi-b);
    box-shadow: 0 0 0 1.5px #fff;
}
.pi-b:hover i, .pi-b.is-on i { filter: brightness(0.8); }
.pi-axis { display: flex; justify-content: space-between; margin-top: 4px; font-size: 0.72rem; color: var(--pi-faint); }
.pi-key-g { background: var(--pi-green); height: 8px; margin-bottom: 1px; }
.pi-dotkey { display: inline-block; width: 6px; height: 6px; margin: 0 6px 1px 0; border-radius: 50%; background: var(--pi-b); vertical-align: middle; }
.pi-speedchart { position: relative; }
.pi-speedchart-max { position: absolute; top: -2px; left: 0; z-index: 1; font-size: 0.72rem; color: var(--pi-faint); background: rgba(255, 255, 255, 0.85); padding-right: 4px; }

/* ---- electricity & speed: two columns ---- */
.pi-power, .pi-speed { margin-top: 16px; }
.pi-split { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 18px 34px; align-items: start; }
.pi-facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 16px 0 0; font-size: 0.95rem; }
.pi-facts dt { color: var(--pi-muted); font-style: italic; }
.pi-facts dd { margin: 0; min-width: 0; }
.pi-facts-wide { margin-top: 12px; font-size: 0.92rem; }
.pi-speed .pi-gauge-wrap { margin-top: 4px; }

@media (max-width: 760px) {
    .pi-split { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .pi-hud { gap: 4px 12px; }
    .pi-hud .pi-map-scale { margin-left: 0; }
    .pi-map-wrap { padding: 6px; }
    .pi-bars-day { gap: 3px; }
    .pi-facts { grid-template-columns: 1fr; gap: 0; }
    .pi-facts dd { margin-bottom: 8px; }
}
@media (prefers-reduced-motion: reduce) {
    .pi-sunmark .halo, .pi-b i { animation: none !important; }
    .pi-js .pi-cat { transform: translate(20px, 0); }
}

/* ---- small line charts: labels, crosshair, readout (no blinking) ---- */
.pi-sparkbox { position: relative; margin-top: 14px; }
.pi-sparkbox .pi-spark { margin-top: 0; cursor: crosshair; touch-action: pan-y; }
.pi-spark .grid { stroke: #ebe5da; stroke-width: 1; stroke-dasharray: 2 3; vector-effect: non-scaling-stroke; }
.pi-spark .cross { stroke: #9a948a; stroke-width: 1; stroke-dasharray: 2 2; vector-effect: non-scaling-stroke; }
.pi-spark-hi, .pi-spark-lo {
    position: absolute;
    left: 0;
    padding: 0 3px 0 0;
    font: 0.64rem/1 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    color: var(--pi-faint);
    background: rgba(255, 255, 255, 0.85);
    pointer-events: none;
}
.pi-spark-hi { top: -3px; }
.pi-spark-lo { bottom: -3px; }
main.pi-main .pi-spark-read {
    margin-top: 5px;
    min-height: 1.3em;
    font: 0.7rem/1.3 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    letter-spacing: 0.02em;
    color: var(--pi-faint);
}
.pi-spark .now-ring { display: none; }

/* ---- internet speed: a sci-fi dial ---- */
.pi-speed-h { display: flex; align-items: center; gap: 8px; }
.pi-signal { fill: none; stroke: var(--pi-green); stroke-width: 1.8; stroke-linecap: round; }
.pi-signal circle { fill: var(--pi-green); stroke: none; }
.pi-signal path { animation: pi-wave 3.6s ease-in-out infinite; opacity: 0.25; }
.pi-signal .w2 { animation-delay: 0.3s; }
.pi-signal .w3 { animation-delay: 0.6s; }
@keyframes pi-wave { 0%, 60%, 100% { opacity: 0.25; } 20% { opacity: 1; } }

.pi-gauge-segs path {
    fill: none;
    stroke: #ece7dd;
    stroke-width: 13;
    transition: stroke 0.35s ease, filter 0.35s ease;
}
.pi-gauge-segs path.on { stroke: #3a9a68; }
.pi-gauge-segs path.on.tip { stroke: #2fbf78; filter: drop-shadow(0 0 3px rgba(47, 191, 120, 0.8)); }
.pi-gauge-ticks line { stroke: #c9c1b2; stroke-width: 1; }
.pi-gauge-ticks line.major { stroke: #8f887c; stroke-width: 1.4; }
.pi-gauge-ticks text { font: 8px ui-monospace, "SF Mono", Menlo, Consolas, monospace; fill: #9a948a; letter-spacing: 0.04em; }
.pi-needle-tip { filter: drop-shadow(0 0 3px rgba(47, 154, 92, 0.9)); }
main.pi-main .pi-speed .pi-gauge-num { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-weight: 600; letter-spacing: -0.02em; }
.pi-speed .pi-gauge-num .pi-unit { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
.pi-speed .pi-facts dd { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 0.86rem; }
.pi-speed .pi-facts-wide dd { font-family: inherit; font-size: inherit; }

/* while a check runs, a light sweeps back and forth across the segments */
.pi-speed.is-testing .pi-gauge-segs path { animation: pi-scan 1.8s ease-in-out infinite; animation-delay: calc(var(--i) * 30ms); }
@keyframes pi-scan { 0%, 100% { stroke: #ece7dd; } 30% { stroke: #7cc79c; } }

@media (prefers-reduced-motion: reduce) {
    .pi-signal path { animation: none; opacity: 0.8; }
    .pi-gauge-segs path { transition: none; }
    .pi-speed.is-testing .pi-gauge-segs path { animation: none; }
}