/* Ocean Earth: il globo occupa tutto lo schermo, i pannelli gli galleggiano
   sopra. I colori riprendono quelli del sito (assets/style.css), con lo
   spazio sempre scuro intorno al globo anche nel tema chiaro. */
:root {
  color-scheme: light;
  --surface: rgba(255, 255, 255, .88);
  --surface-solid: #ffffff;
  --ink: #0E1B21;
  --ink-2: #455A61;
  --ink-3: #72868C;
  --rule: rgba(14, 27, 33, .14);
  --accent: #2a78d6;
  --oe-space: #0b1620;
  --oe-land: #3a4349;
  --oe-nodata: #1f3a52;
  --oe-glow: #4a8fd8;
  --oe-coast: #e8eef2;
  --oe-a: #2a78d6;
  --oe-b: #c2385a;
  --oe-warm: #c2385a;
  --oe-cold: #2166ac;
  --interp: #b26b00;
  --shadow: 0 1px 2px rgba(14, 27, 33, .08), 0 10px 30px -14px rgba(14, 27, 33, .35);
  --time-h: 118px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --surface: rgba(16, 28, 35, .84);
    --surface-solid: #15232A;
    --ink: #E4ECEE;
    --ink-2: #A9BCC1;
    --ink-3: #7C9096;
    --rule: rgba(228, 236, 238, .14);
    --accent: #5ea2f0;
    --oe-space: #050c12;
    --oe-land: #252c31;
    --oe-nodata: #132a3d;
    --oe-a: #5ea2f0;
    --oe-b: #ef7b97;
    --oe-warm: #ef6f6f;
    --oe-cold: #6aa8d2;
    --interp: #f0b04a;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px -14px rgba(0, 0, 0, .8);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --surface: rgba(16, 28, 35, .84);
  --surface-solid: #15232A;
  --ink: #E4ECEE;
  --ink-2: #A9BCC1;
  --ink-3: #7C9096;
  --rule: rgba(228, 236, 238, .14);
  --accent: #5ea2f0;
  --oe-space: #050c12;
  --oe-land: #252c31;
  --oe-nodata: #132a3d;
  --oe-a: #5ea2f0;
  --oe-b: #ef7b97;
  --oe-warm: #ef6f6f;
  --oe-cold: #6aa8d2;
  --interp: #f0b04a;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px -14px rgba(0, 0, 0, .8);
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: var(--oe-space);
  color: var(--ink);
  font: 13px/1.4 Archivo, "Helvetica Neue", Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
  overscroll-behavior: none;
}
.mono, .now, input[type=number] { font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace; font-variant-numeric: tabular-nums; }
a { color: var(--accent); }
button, select, input { font: inherit; color: inherit; }
button { cursor: pointer; }
.muted { color: var(--ink-3); }
.fine { font-size: 11px; color: var(--ink-3); margin: 8px 0 0; }
.fine a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
[hidden] { display: none !important; }

#globe { position: fixed; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; }
#globe:active { cursor: grabbing; }
#globe.crosshair { cursor: crosshair; }

/* pannelli */
.top, .side, .panel, .time, .legend, .note, .loading, .mini {
  background: var(--surface);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  box-shadow: var(--shadow);
  border: 1px solid var(--rule);
}

.top {
  position: fixed; top: 8px; left: 8px; right: 8px; height: 46px;
  display: flex; align-items: center; gap: 12px; padding: 0 8px 0 10px;
  /* sopra gli avvisi (.note) e il pannello: i menu delle viste non restano coperti */
  border-radius: 10px; z-index: 7;
}
.back { display: inline-flex; align-items: center; gap: 4px; text-decoration: none; color: var(--ink-2); font-weight: 600; font-size: 12px; white-space: nowrap; }
.back:hover { color: var(--ink); }
.brand { text-transform: uppercase; margin: 0; font-size: 15px; font-weight: 900; font-stretch: 118%; letter-spacing: .12em; white-space: nowrap; }
.top-r { display: flex; align-items: center; gap: 6px; }
button.ghost { border: 1px solid var(--rule); background: transparent; border-radius: 7px; padding: 5px 9px; font-size: 12px; font-weight: 600; color: var(--ink-2); }
button.ghost:hover, button.icon:hover, .lang-sel:hover { color: var(--ink); border-color: var(--ink-3); }
.lang-sel { border: 1px solid var(--rule); background: transparent; border-radius: 7px; padding: 5px 6px; font-size: 12px; font-weight: 600; color: var(--ink-2); height: 30px; }
.lang-sel option { color: initial; }
button.icon { border: 1px solid var(--rule); background: transparent; border-radius: 7px; width: 30px; height: 30px; display: inline-grid; place-items: center; font-weight: 700; color: var(--ink-2); padding: 0; }
button.link { border: 0; background: none; color: var(--accent); padding: 2px 4px; font-size: 12px; font-weight: 600; }
button.wide { width: 100%; border: 1px solid var(--rule); background: transparent; border-radius: 7px; padding: 7px; font-weight: 600; margin-bottom: 8px; }
button.on, button.wide.on, button.link.on { background: var(--accent); color: #fff; border-color: var(--accent); }

/* pannello laterale dei livelli */
.side {
  position: fixed; top: 62px; right: 8px; width: 270px;
  max-height: calc(100% - 62px - var(--time-h) - 16px); overflow-y: auto;
  border-radius: 10px; padding: 4px 14px 12px; z-index: 4;
  transform: translateX(calc(100% + 16px)); transition: transform .25s ease;
}
body.side-open .side { transform: none; }
body.side-open .side-toggle { background: var(--accent); color: #fff; border-color: var(--accent); }
.side h2 { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-3); margin: 12px 0 6px; font-weight: 700; }
.side section + section { border-top: 1px solid var(--rule); margin-top: 8px; }
.side details.adv { border-top: 1px solid var(--rule); margin-top: 8px; padding-top: 4px; }
.side details.adv summary { cursor: pointer; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-3); font-weight: 700; padding: 8px 0 6px; }
.loop-range { display: inline-flex; gap: 12px; }
.loop-range[hidden] { display: none; }
label.radio, label.chk { display: flex; align-items: center; gap: 7px; padding: 3px 0; cursor: pointer; }
label.chk.small { font-size: 12px; padding: 0; }
label.rng { display: grid; grid-template-columns: 78px 1fr; align-items: center; gap: 8px; padding: 3px 0; }
label.rng input[type=range], label.rng select { width: 100%; }
input[type=range] { accent-color: var(--accent); }
select, input[type=number], input[type=date], input[type=month], input[type=datetime-local] {
  background: var(--surface-solid); border: 1px solid var(--rule); border-radius: 6px; padding: 3px 5px; font-size: 12px;
}
.minmax { display: flex; gap: 10px; padding: 3px 0; }
.minmax label { display: flex; align-items: center; gap: 5px; }
.minmax input { width: 68px; }

/* legenda */
.legend { position: fixed; left: 8px; bottom: calc(var(--time-h) + 16px); border-radius: 10px; padding: 8px 12px; z-index: 3; min-width: 250px; }
.legend:empty { display: none; }
.lg + .lg { margin-top: 8px; }
.lg-t { font-size: 11px; font-weight: 600; color: var(--ink-2); margin-bottom: 4px; }
.lg-bar { height: 10px; border-radius: 3px; }
.lg-ticks { position: relative; height: 14px; font-size: 10px; color: var(--ink-3); font-family: "IBM Plex Mono", monospace; }
.lg-ticks span { position: absolute; transform: translateX(-50%); top: 2px; }
.lg-ticks span:first-child { transform: none; }
.lg-ticks span:last-child { transform: translateX(-100%); }
.hatch { display: inline-block; width: 22px; height: 10px; vertical-align: -1px; background: repeating-linear-gradient(-45deg, #ff1f5a 0 3px, transparent 3px 7px); border: 1px solid var(--rule); }

/* pannelli del punto e della regione */
.panel { position: fixed; left: 8px; top: 62px; width: 360px; max-width: calc(100% - 16px); max-height: calc(100% - 62px - var(--time-h) - 120px); overflow-y: auto; border-radius: 10px; padding: 8px 12px 10px; z-index: 4; }
.info:not([hidden]) ~ .region { top: auto; bottom: calc(var(--time-h) + 110px); max-height: 36%; }
.panel header { display: flex; align-items: center; justify-content: space-between; }
.panel h2 { margin: 0; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-3); }
.pt-head { font-weight: 700; margin: 6px 0 2px; font-family: "IBM Plex Mono", monospace; font-size: 12px; }
.pt-head .muted { font-weight: 400; font-family: Archivo, sans-serif; }
.tag { display: inline-block; font-size: 10px; padding: 0 5px; border-radius: 3px; color: #fff; background: var(--oe-a); }
.tag.b { background: var(--oe-b); }
dl.vals { display: grid; grid-template-columns: 82px 1fr; gap: 2px 10px; margin: 4px 0 6px; }
dl.vals dt { color: var(--ink-3); }
dl.vals dd { margin: 0; }
dl.vals.meta { border-top: 1px solid var(--rule); padding-top: 6px; font-size: 12px; }
.warm { color: var(--oe-warm); }
.cold { color: var(--oe-cold); }
.interp { color: var(--interp); font-weight: 600; }
.orig { color: var(--ink-3); }
.warn { color: var(--interp); }
.ch-head { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; border-top: 1px solid var(--rule); padding-top: 6px; }
.ch-foot { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ch-foot #pick-b { margin-left: auto; }
.chart-host { position: relative; width: 100%; touch-action: pan-y; }
svg.chart { display: block; user-select: none; }
svg.chart .grid line { stroke: var(--rule); }
svg.chart .grid text { fill: var(--ink-3); font-size: 10px; font-family: "IBM Plex Mono", monospace; }
svg.chart .zero { stroke: var(--ink-3); stroke-dasharray: 2 2; }
svg.chart .marker { stroke: var(--interp); stroke-width: 1.4; }
svg.chart .brush { fill: var(--accent); opacity: .15; }
.chart-tip { position: absolute; top: 4px; background: var(--surface-solid); border: 1px solid var(--rule); border-radius: 6px; padding: 4px 7px; font-size: 11px; pointer-events: none; box-shadow: var(--shadow); white-space: nowrap; }

/* marcatori e separatore del confronto */
.mark { position: fixed; left: -7px; top: -7px; width: 14px; height: 14px; border-radius: 50%; border: 2px solid #fff; background: var(--oe-a); box-shadow: 0 0 0 2px rgba(0, 0, 0, .35); pointer-events: none; z-index: 2; }
.mark.b { background: var(--oe-b); }
.split { position: fixed; top: 0; bottom: 0; left: 50%; width: 24px; margin-left: -12px; cursor: ew-resize; z-index: 2; touch-action: none; }
.split span { position: absolute; top: 64px; left: 18px; background: var(--surface-solid); border: 1px solid var(--rule); border-radius: 6px; padding: 2px 7px; font-weight: 700; white-space: nowrap; font-size: 12px; }

/* barra del tempo */
.time { position: fixed; left: 8px; right: 8px; bottom: 8px; border-radius: 10px; padding: 7px 12px 6px; z-index: 5; }
.time-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.transport { display: flex; gap: 4px; }
.transport .play { width: 38px; }
.play .i-pause { display: none; }
.play.on .i-play { display: none; }
.play.on .i-pause { display: block; }
.play.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.now { font-size: 15px; font-weight: 600; }
.buffering { font-size: 11px; color: var(--interp); }
.slider-wrap { position: relative; margin: 4px 0 2px; }
.slider-wrap input { width: 100%; margin: 0; height: 22px; }
/* istanti gia' salvati nel browser: riga sottile sotto il cursore */
.now.pending { opacity: .55; }
.saved-bar { position: absolute; left: 0; right: 0; bottom: 1px; width: 100%; height: 3px; color: var(--accent); opacity: .55; pointer-events: none; }
.dl-wrap { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; }
.dl-info { color: var(--ink-3, var(--ink-2)); font-size: 11px; }
.loop-track { position: absolute; top: 0; height: 22px; background: var(--accent); opacity: .18; border-radius: 4px; pointer-events: none; }
.time-row.opts { gap: 12px; font-size: 12px; color: var(--ink-2); }
.time-row.opts label { display: inline-flex; align-items: center; gap: 4px; }
.status { font-size: 11px; color: var(--ink-2); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.status:hover { white-space: normal; }

.loading { position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%); padding: 12px 18px; border-radius: 10px; z-index: 10; font-weight: 600; }
.loading.error { color: var(--oe-warm); max-width: 90%; text-align: center; }
.note { position: fixed; left: 50%; top: 64px; transform: translateX(-50%); padding: 7px 14px; border-radius: 8px; z-index: 6; font-size: 12px; max-width: 90%; }
.hint { position: fixed; right: 12px; bottom: calc(var(--time-h) + 14px); margin: 0; font-size: 11px; color: rgba(230, 240, 245, .55); pointer-events: none; z-index: 1; }

/* finestra delle informazioni */
dialog.about { max-width: 760px; width: calc(100% - 24px); max-height: 86vh; border: 1px solid var(--rule); border-radius: 12px; background: var(--surface-solid); color: var(--ink); padding: 14px 20px; box-shadow: var(--shadow); }
dialog.about::backdrop { background: rgba(0, 0, 0, .5); }
dialog.about header { display: flex; justify-content: space-between; align-items: center; }
dialog.about h2 { margin: 0; font-weight: 900; letter-spacing: .1em; font-stretch: 115%; }
dialog.about h3 { font-size: 13px; margin: 14px 0 4px; }
dialog.about p, dialog.about li { line-height: 1.5; }
.about-table { overflow-x: auto; }
.about-table table { border-collapse: collapse; font-size: 11.5px; width: 100%; }
.about-table td, .about-table th { border-bottom: 1px solid var(--rule); padding: 4px 6px; text-align: left; vertical-align: top; }
.about-table code { font-size: 10px; color: var(--ink-3); }

/* schermi strettissimi: il nome corto della vista accesa */
@media (max-width: 400px) {
  .dd.on .dd-cur { display: none; }
  .dd.on .dd-cs { display: inline; }
}
/* tablet: barra in alto piu' compatta, cosi' schede e pulsanti non si accavallano */
@media (min-width: 721px) and (max-width: 1100px) {
  .top { gap: 8px; }
  .back .mark-co2 { display: none; }
  .brand { font-size: 12px; letter-spacing: .06em; }
}
@media (min-width: 721px) and (max-width: 860px) { .brand { display: none; } }
/* telefono */
@media (max-width: 720px) {
  .top { gap: 6px; padding: 0 6px; }
  .brand { font-size: 12px; letter-spacing: .06em; }
  .back .mark-co2, #world-btn, #med-btn { display: none; }
  /* telefono: la lingua e' una sigla di due lettere, senza freccia; meno spazio fra i pulsanti */
  .top-r { gap: 4px; }
  .side { top: auto; bottom: calc(var(--time-h) + 16px); left: 8px; right: 8px; width: auto; max-height: 55%; transform: translateY(calc(100% + var(--time-h) + 40px)); }
  .panel { top: auto; bottom: calc(var(--time-h) + 16px); left: 8px; right: 8px; width: auto; max-height: 48%; z-index: 6; }
  .info:not([hidden]) ~ .region { bottom: calc(var(--time-h) + 16px); max-height: 48%; }
  .legend { min-width: 0; left: 8px; right: auto; padding: 6px 8px; transform: scale(.9); transform-origin: left bottom; }
  .hint { display: none; }
  .time-row.opts { gap: 8px; }
  .time-row.opts label:nth-of-type(2) { display: none; }
}

/* riproduzione: le barre escono, resta la pillola con data e pausa */
.top, .time { transition: transform .35s ease, opacity .35s ease; }
.legend, .hint { transition: bottom .35s ease, opacity .35s ease; }
body.immersive:not(.peek) .top { transform: translateY(calc(-100% - 16px)); opacity: 0; pointer-events: none; }
body.immersive:not(.peek) .time { transform: translateY(calc(100% + 16px)); opacity: 0; pointer-events: none; }
body.immersive:not(.peek) .legend { bottom: 64px; }
body.immersive:not(.peek) .hint { opacity: 0; }
.mini {
  position: fixed; left: 50%; bottom: 12px; z-index: 6;
  display: flex; align-items: center; gap: 10px; padding: 4px 14px 4px 4px; border-radius: 999px;
  transform: translate(-50%, 24px); opacity: 0; pointer-events: none;
  transition: transform .35s ease, opacity .35s ease;
}
body.immersive:not(.peek) .mini { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.mini .play { width: 34px; height: 34px; border-radius: 50%; }
#mini-now { font-size: 13px; font-weight: 600; white-space: nowrap; }
.mini-wait { display: none; font-size: 11px; color: var(--ink-3); }
.mini.wait .mini-wait { display: inline; }
@media (prefers-reduced-motion: reduce) { .top, .time, .mini, .legend { transition: none; } }

/* legenda = mixer dei livelli */
.lg.mx .mx-head { display: grid; grid-template-columns: 1fr 92px 34px; align-items: center; gap: 8px; cursor: pointer; }
.lg.mx .lg-t { margin: 0; }
.lg.mx input[type=range] { width: 100%; margin: 0; accent-color: var(--accent); }
.lg.mx output { font: 600 10px "IBM Plex Mono", monospace; color: var(--ink-3); text-align: right; }
.lg.mx .mx-scale { margin-top: 4px; transition: opacity .2s; }
.lg.mx.off .mx-scale { display: none; }
.lg.mx.off .lg-t { color: var(--ink-3); }
.lg.mx + .lg.mx { margin-top: 6px; }
.legend { min-width: 300px; }
@media (max-width: 480px) { .legend { min-width: 0; width: min(300px, calc(100vw - 16px)); } .lg.mx .mx-head { grid-template-columns: 1fr 70px 30px; } }
/* terraferma: scelta della variabile e scala logaritmica */
.lg.mx .mx-var { display: flex; align-items: center; gap: 8px; margin-top: 4px; font-size: 11px; }
.lg.mx .mx-var select { font: inherit; font-size: 11px; padding: 1px 4px; background: transparent; color: var(--ink); border: 1px solid var(--line, rgba(127,127,127,.35)); border-radius: 4px; }
.lg.mx.off .mx-var .muted { display: none; }
.lg.mx.na .mx-scale { opacity: .35; }
.lg-ends { display: flex; justify-content: space-between; font-size: 10px; color: var(--ink-3); margin-top: 1px; }
.dry { color: #a8742c; }
.wet { color: #2f9a8f; }
/* mixer: gruppi Mare / Terra e righe che esistono solo nella serie mensile */
.lg-group { font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin: 8px 0 4px; }
.lg-group:first-child { margin-top: 0; }
.lg.mx .mx-na { font-size: 10.5px; margin-top: 2px; }
.lg.mx.na .lg-t { color: var(--ink-3); }
/* legenda: cosa si sta guardando, poi i gruppi che si aprono */
.lg-cap { font-size: 11.5px; line-height: 1.4; color: var(--ink-2); max-width: 300px; margin-bottom: 6px; padding-bottom: 6px; border-bottom: 1px solid var(--rule); }
.lg-cap b { color: var(--ink); }
button.lg-group { display: flex; align-items: center; gap: 6px; width: 100%; border: 0; background: transparent; padding: 3px 0; cursor: pointer; text-align: left; }
button.lg-group::before { content: '▸'; font-size: 9px; transition: transform .15s; }
button.lg-group.open::before { transform: rotate(90deg); }
button.lg-group:hover { color: var(--ink); }
@media (max-width: 720px) {
  .lg-cap { max-width: 260px; font-size: 11px; }
}
.lg-cap b { display: block; font-size: 12.5px; margin-bottom: 1px; }
.lg-cap span { display: block; }
.lg-cap span::first-letter { text-transform: uppercase; }
/* comandata dall'editor dei reel: solo il globo */
html.reel body > :not(#globe) { display: none !important; }
a.link.reel-link { color: var(--accent); padding: 2px 4px; font-size: 12px; font-weight: 600; text-decoration: none; }
a.link.reel-link:hover { text-decoration: underline; }
@media (max-width: 720px) { a.link.reel-link { display: none; } }
/* viste: tre schede (Mare, Terra, Aria) e per ultimo il Mix. Ogni scheda e' un
   pulsante doppio: il nome porta alla sua vista, la freccia apre il menu */
.views { display: flex; align-items: center; gap: 5px; margin-left: auto; min-width: 0; }
.dd { position: relative; display: inline-flex; }
.dd-btn, .dd-tog, .mix-btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--rule); background: transparent; padding: 5px 10px; font-weight: 700; font-size: 12.5px; line-height: 1.2; color: var(--ink-2); white-space: nowrap; cursor: pointer; transition: background .12s, color .12s, border-color .12s; }
.dd-btn { border-radius: 7px 0 0 7px; border-right: 0; }
.dd-tog { border-radius: 0 7px 7px 0; padding: 5px 6px; }
.dd-tog svg { transition: transform .15s; opacity: .8; }
.dd-tog[aria-expanded=true] svg { transform: rotate(180deg); }
.mix-btn { border-radius: 7px; }
.dd:hover .dd-btn, .dd:hover .dd-tog, .mix-btn:hover { color: var(--ink); border-color: var(--ink-3); }
.dd.on .dd-btn, .dd.on .dd-tog, .mix-btn.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.dd.on .dd-tog { box-shadow: inset 1px 0 0 rgba(255, 255, 255, .3); }
.dd-btn:focus-visible, .dd-tog:focus-visible, .mix-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; position: relative; z-index: 1; }
.dd-cur { font-weight: 600; opacity: .92; }
.dd-cur:not(:empty)::before { content: '· '; }
.dd-cs { display: none; }
.dd-menu { position: absolute; top: calc(100% + 6px); left: 0; width: max-content; min-width: 240px; max-width: min(320px, calc(100vw - 16px)); z-index: 8; display: flex; flex-direction: column; gap: 1px; padding: 5px; border: 1px solid var(--rule); border-radius: 10px; background: var(--surface-solid); box-shadow: var(--shadow); }
.dd-menu[hidden] { display: none; }
.dd-menu button { display: flex; align-items: center; gap: 10px; border: 0; background: transparent; text-align: left; padding: 7px 10px 7px 8px; border-radius: 7px; color: var(--ink-2); cursor: pointer; }
.dd-menu button[hidden] { display: none; }
.dd-menu .sw { flex: none; width: 28px; height: 12px; border-radius: 3px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .15); }
.dd-menu .tx { display: flex; flex-direction: column; gap: 1px; min-width: 0; flex: 1; }
.dd-menu .l { font-size: 13px; font-weight: 700; color: var(--ink); }
.dd-menu .d { font-size: 11.5px; font-weight: 400; color: var(--ink-3); white-space: normal; }
.dd-menu button::after { content: ''; flex: none; width: 14px; text-align: center; font-size: 13px; font-weight: 700; color: var(--accent); }
.dd-menu button.on::after { content: '✓'; }
.dd-menu button:hover, .dd-menu button:focus-visible { background: var(--rule); outline: none; }
.dd-menu button.on { background: color-mix(in srgb, var(--accent) 12%, transparent); }
.dd[hidden] { display: none; }
/* meno spazio: la scheda accesa mostra solo il nome della vista */
@media (max-width: 1100px) {
  .dd.on .dd-l { display: none; }
  .dd.on .dd-cur:not(:empty)::before { content: none; }
  .dd:not(.on) .dd-cur { display: none; }
}
/* telefono: le schede hanno una riga tutta loro sotto la barra, a larghezza piena */
@media (max-width: 720px) {
  .top { height: auto; flex-wrap: wrap; row-gap: 6px; padding: 6px; }
  .top .brand { display: block; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
  .views { order: 3; flex: 1 0 100%; gap: 4px; margin: 0; }
  .views > .dd, .views > .mix-btn { flex: 1 1 0; min-width: 0; }
  .views > .mix-btn { flex: .7 1 0; justify-content: center; }
  .views > .dd.on { flex: 1.7 1 0; }
  .dd-btn { flex: 1; min-width: 0; justify-content: center; padding: 7px 6px; font-size: 12.5px; gap: 4px; }
  .dd-btn > span { overflow: hidden; text-overflow: ellipsis; }
  .dd-tog { padding: 7px 5px; }
  .mix-btn { padding: 7px 6px; font-size: 12.5px; }
  /* le schede spente non hanno la freccia: un tocco porta alla loro vista */
  .dd:not(.on) .dd-tog { display: none; }
  .dd:not(.on) .dd-btn { border-right: 1px solid var(--rule); border-radius: 7px; }
  .dd:not(.on):hover .dd-btn { border-color: var(--ink-3); }
  /* nel menu: a tutta larghezza sotto la barra (che fa da riferimento) */
  .dd { position: static; }
  .dd-menu { position: absolute; top: calc(100% + 6px); left: 0; right: 0; width: auto; max-width: none; min-width: 0; }
  .dd-menu button { padding: 9px 10px 9px 8px; }
  .note, .split span { top: 104px; }
}
}
/* pulsante della legenda nella barra del tempo */
.legend-btn { margin-left: auto; }
.legend-btn[aria-pressed=true] { color: var(--ink); border-color: var(--ink-3); }
.legend.off { display: none; }
/* una vista: solo le sue scale, senza cursori */
.lg.mx.fixed .mx-head { display: block; cursor: default; }