/*!
 * Archivio storico stazioni — history.weathersicily.it/stazioni/
 * Bump di ?v= ad ogni modifica: asset immutable dietro CDN.
 */

:root {
    color-scheme: light;
    --bg: #f2f6fa;
    --bg-soft: #e8eef5;
    --card: #ffffff;
    --card-2: #f7fafd;
    --ink: #0e1a24;
    --ink-soft: #35495c;
    --muted: #5f7387;
    --line: #dae2ec;
    --line-strong: #c3cfdc;
    --accent: #005bc4;
    --accent-ink: #ffffff;
    --accent-soft: rgba(0, 91, 196, .08);
    --temp: #d9541f;
    --temp-soft: rgba(217, 84, 31, .14);
    --rain: #1668b8;
    --rain-soft: rgba(22, 104, 184, .22);
    --hum: #0f8b6c;
    --dew: #7a5cd0;
    --wind: #0d7f96;
    --gust: #b8481f;
    --press: #6b5a86;
    --good: #0b7f52;
    --warn: #b06a00;
    --bad: #b3251f;
    --shadow: 0 1px 2px rgba(14, 26, 36, .05), 0 12px 32px -18px rgba(14, 26, 36, .35);
    --radius: 14px;
    --sans: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --bg: #080d13;
    --bg-soft: #0d151d;
    --card: #101a24;
    --card-2: #16222e;
    --ink: #e7eef5;
    --ink-soft: #c2d0dd;
    --muted: #8ba0b4;
    --line: #21303d;
    --line-strong: #2e4152;
    --accent: #4ea3ff;
    --accent-ink: #04121f;
    --accent-soft: rgba(78, 163, 255, .12);
    --temp: #ff8248;
    --temp-soft: rgba(255, 130, 72, .16);
    --rain: #56aaf5;
    --rain-soft: rgba(86, 170, 245, .24);
    --hum: #35c79b;
    --dew: #a892ea;
    --wind: #47bcd6;
    --gust: #ff9b6b;
    --press: #b09ccc;
    --good: #35b47c;
    --warn: #e0a03a;
    --bad: #f2695f;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 18px 40px -24px rgba(0, 0, 0, .9);
}

* { box-sizing: border-box; }

/* Diverse classi qui sotto impongono display:flex/grid, che batte il display:none
   dell'attributo hidden dello user agent. Senza questa regola i box nascosti restano visibili. */
[hidden] { display: none !important; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }
button, input, select { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.25; letter-spacing: -.01em; }

/* ------------------------------------------------------------------ header */

.topbar {
    position: sticky;
    top: 0;
    z-index: 900;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 10px 20px;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.topbar .brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: inherit; }
.topbar .brand img { width: 34px; height: 34px; object-fit: contain; }
.topbar .brand b { display: block; font-size: .95rem; letter-spacing: -.01em; }
.topbar .brand span { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 700; }
.topbar nav { display: flex; gap: 4px; margin-left: 12px; }
.topbar nav a {
    padding: 7px 12px; border-radius: 9px; text-decoration: none; color: var(--muted);
    font-size: .87rem; font-weight: 600;
}
.topbar nav a:hover { background: var(--bg-soft); color: var(--ink); }
.topbar nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); }
.topbar .spacer { flex: 1; }

.icon-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 7px;
    height: 36px; padding: 0 12px;
    border: 1px solid var(--line); border-radius: 10px; background: var(--card);
    cursor: pointer; font-size: .85rem; font-weight: 600; color: var(--ink-soft);
}
.icon-btn:hover { border-color: var(--line-strong); color: var(--ink); }

/* -------------------------------------------------------------------- shell */

.shell {
    display: grid;
    grid-template-columns: 336px minmax(0, 1fr);
    gap: 20px;
    max-width: 1720px;
    margin: 0 auto;
    padding: 20px;
    align-items: start;
}

.rail { position: sticky; top: 76px; display: grid; gap: 14px; }
.rail > * { min-width: 0; }
.main { display: grid; gap: 16px; min-width: 0; }
/* I figli di una griglia hanno min-width:auto e si allargano sul contenuto:
   senza questo, #dashboard sfonda la viewport su mobile. */
.main > * { min-width: 0; }

@media (max-width: 1100px) {
    .shell { grid-template-columns: minmax(0, 1fr); padding: 14px; }
    .rail { position: static; }
}

/* -------------------------------------------------------------------- cards */

/* overflow visibile: i popover "?" escono dai bordi della card.
   Gli elementi che devono restare dentro l'angolo arrotondato se lo ritagliano da soli. */
.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: visible;
}
.card > header {
    position: relative;
    z-index: 5;
    display: flex; align-items: center; gap: 10px;
    padding: 13px 16px;
    border-bottom: 1px solid var(--line);
    background: var(--card-2);
    border-radius: var(--radius) var(--radius) 0 0;
}
.card > *:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.card > .station-list:last-child,
.card > .table-wrap:last-child { overflow: auto; }
.card > header h2 { font-size: .95rem; font-weight: 700; }
.card > header .sub { font-size: .78rem; color: var(--muted); font-weight: 500; }
.card > header .grow { flex: 1; }
.card .body { padding: 16px; }
.card .body.flush { padding: 0; }

/* --------------------------------------------------------- badge "?" e popup */

.q {
    width: 20px; height: 20px; flex: none;
    border-radius: 50%; border: 1px solid var(--line-strong);
    background: var(--card); color: var(--muted);
    font-size: .72rem; font-weight: 800; line-height: 1;
    cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
}
.q:hover, .q[aria-expanded="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.q-wrap { position: relative; display: inline-flex; }
.q-pop {
    position: absolute; top: 28px; right: 0; z-index: 1100;
    width: min(340px, 78vw);
    padding: 12px 14px;
    background: var(--card); border: 1px solid var(--line-strong); border-radius: 12px;
    box-shadow: 0 18px 40px -14px rgba(0, 0, 0, .45);
    font-size: .82rem; line-height: 1.55; color: var(--ink-soft);
    font-weight: 400; text-align: left;
}
.q-pop[hidden] { display: none; }
.q-pop b { color: var(--ink); }
.q-pop .src { display: block; margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); color: var(--muted); font-size: .75rem; }

/* ------------------------------------------------------------- rail: ricerca */

.field { display: grid; gap: 6px; }
.field label { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.field input, .field select {
    width: 100%; height: 38px; padding: 0 11px;
    background: var(--bg-soft); border: 1px solid var(--line); border-radius: 10px;
}
.field input:focus, .field select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

.filters { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }

/* z-index: 0 crea un contesto di impilamento e imprigiona i pane di Leaflet (che arrivano
   a 1000): senza, i marker passerebbero sopra ai popover "?" e alla barra in alto. */
#stationMap, #contextMap { position: relative; z-index: 0; }
#stationMap { height: 240px; width: 100%; background: var(--bg-soft); }
#contextMap { height: 380px; width: 100%; background: var(--bg-soft); }

.station-list { max-height: 340px; overflow-y: auto; }
.station-list button {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "nm gr" "mt gr";
    gap: 2px 10px; align-items: center;
    width: 100%; padding: 9px 14px; text-align: left;
    background: none; border: 0; border-bottom: 1px solid var(--line); cursor: pointer;
}
.station-list button:hover { background: var(--bg-soft); }
.station-list button[aria-current="true"] { background: var(--accent-soft); }
.station-list .nm { grid-area: nm; font-weight: 600; font-size: .88rem; }
.station-list .mt { grid-area: mt; font-size: .74rem; color: var(--muted); }
.station-list .gr { grid-area: gr; }
.empty { padding: 18px; color: var(--muted); font-size: .85rem; text-align: center; }

/* -------------------------------------------------------------------- badge */

.grade {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 22px; height: 22px; padding: 0 6px;
    border-radius: 7px; font-size: .74rem; font-weight: 800;
    background: var(--bg-soft); color: var(--muted); border: 1px solid var(--line);
}
.grade[data-g="A"] { background: rgba(11, 127, 82, .12); color: var(--good); border-color: rgba(11, 127, 82, .3); }
.grade[data-g="B"] { background: rgba(11, 127, 82, .08); color: var(--good); border-color: rgba(11, 127, 82, .22); }
.grade[data-g="C"] { background: rgba(176, 106, 0, .12); color: var(--warn); border-color: rgba(176, 106, 0, .3); }
.grade[data-g="D"], .grade[data-g="F"] { background: rgba(179, 37, 31, .1); color: var(--bad); border-color: rgba(179, 37, 31, .28); }

.pill {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px; border-radius: 999px;
    background: var(--bg-soft); border: 1px solid var(--line);
    font-size: .76rem; font-weight: 600; color: var(--ink-soft);
}
.pill.live { color: var(--good); border-color: rgba(11, 127, 82, .3); }
.pill.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--good); }
.pill.off::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }

/* --------------------------------------------------------------------- hero */

.hero { display: grid; gap: 14px; padding: 18px 20px; }
.hero .titles { display: flex; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.hero h1 { font-size: 1.55rem; font-weight: 800; }
.hero .where { color: var(--muted); font-size: .9rem; margin-top: 3px; }
.hero .badges { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; }
.hero .facts {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 1px;
    background: var(--line); border: 1px solid var(--line); border-radius: 11px; overflow: hidden;
}
.hero .facts div { background: var(--card); padding: 10px 13px; }
.hero .facts dt { font-size: .7rem; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 700; }
.hero .facts dd { margin: 2px 0 0; font-size: .95rem; font-weight: 700; font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------ periodo */

.periods { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.periods button {
    padding: 7px 13px; border-radius: 9px; border: 1px solid var(--line);
    background: var(--card); cursor: pointer; font-size: .84rem; font-weight: 600; color: var(--ink-soft);
}
.periods button:hover { border-color: var(--line-strong); }
.periods button[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.periods .dates { display: flex; gap: 6px; align-items: center; margin-left: auto; }
.periods .dates input {
    height: 34px; padding: 0 9px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg-soft);
    font-size: .82rem;
}

/* ------------------------------------------------------ confronto due date */

.comparison-body { display: grid; gap: 14px; }
.comparison-controls {
    display: grid;
    grid-template-columns: minmax(150px, .8fr) minmax(150px, .8fr) minmax(190px, 1.2fr) auto;
    gap: 10px;
    align-items: end;
}
.comparison-submit { min-height: 38px; justify-content: center; }
.comparison-status { color: var(--muted); font-size: .8rem; }
.comparison-status.is-error { color: var(--bad); font-weight: 650; }
.comparison-summary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.comparison-day {
    min-width: 0;
    padding: 11px 13px;
    border: 1px solid var(--line);
    border-left: 4px solid var(--comparison-color, var(--accent));
    border-radius: 10px;
    background: var(--card-2);
}
.comparison-day strong { display: flex; align-items: center; gap: 7px; font-size: .9rem; }
.comparison-day strong i { width: 8px; height: 8px; border-radius: 50%; background: var(--comparison-color); }
.comparison-day span { display: block; margin-top: 3px; color: var(--muted); font-size: .77rem; }
.comparison-day .partial { display: inline-flex; margin: 0 0 0 2px; color: var(--warn); font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; }
.comparison-chart { height: 340px; }

.comparison-card { --day-a: var(--rain); --day-b: var(--temp); }
.comparison-card > header { background: linear-gradient(115deg, var(--card-2), var(--accent-soft)); }
.comparison-card h3 { font-size: 1rem; }
.eyebrow {
    display: block; margin-bottom: 2px; color: var(--muted); font-size: .65rem; font-weight: 800;
    text-transform: uppercase; letter-spacing: .1em;
}
.comparison-insights {
    display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px;
}
.comparison-insight {
    min-width: 0; padding: 12px 13px; border: 1px solid var(--line); border-radius: 11px;
    background: var(--card-2);
}
.comparison-insight .k { color: var(--muted); font-size: .69rem; font-weight: 750; text-transform: uppercase; letter-spacing: .05em; }
.comparison-insight .v { margin-top: 3px; font-size: 1.18rem; font-weight: 850; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.comparison-insight .s { display: block; margin-top: 2px; color: var(--muted); font-size: .72rem; line-height: 1.35; }
.comparison-insight[data-tone="hot"] .v { color: var(--temp); }
.comparison-insight[data-tone="cold"] .v { color: var(--rain); }
.comparison-insight[data-tone="wind"] .v { color: var(--wind); }

.day-replay {
    padding: 15px; border: 1px solid var(--line); border-radius: 14px;
    background: linear-gradient(135deg, var(--card-2), var(--card));
}
.replay-head, .comparison-panel-head {
    display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
}
.replay-clock { display: flex; align-items: center; gap: 9px; }
.replay-clock output {
    min-width: 70px; color: var(--ink); font-family: var(--mono); font-size: 1.3rem; font-weight: 850;
    font-variant-numeric: tabular-nums; text-align: right;
}
.replay-play { width: 36px; justify-content: center; padding: 0; }
.replay-play[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.replay-range {
    width: 100%; height: 24px; margin: 15px 0 0; accent-color: var(--accent); cursor: pointer;
}
.replay-axis { display: flex; justify-content: space-between; margin-top: -2px; color: var(--muted); font-size: .64rem; font-variant-numeric: tabular-nums; }
.replay-grid {
    display: grid; grid-template-columns: minmax(0, 1fr) 106px minmax(0, 1fr); gap: 10px;
    align-items: stretch; margin-top: 13px;
}
.replay-day {
    min-width: 0; padding: 13px; border: 1px solid var(--line); border-radius: 12px; background: var(--card);
}
.replay-day-a { border-top: 4px solid var(--day-a); }
.replay-day-b { border-top: 4px solid var(--day-b); }
.replay-day .replay-date { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--muted); font-size: .75rem; font-weight: 750; }
.replay-day .partial { color: var(--warn); font-size: .65rem; font-style: normal; text-transform: uppercase; letter-spacing: .05em; }
.replay-day .replay-temp { margin: 7px 0 9px; font-size: clamp(1.8rem, 4vw, 2.65rem); font-weight: 900; letter-spacing: -.045em; font-variant-numeric: tabular-nums; }
.replay-day-a .replay-temp { color: var(--day-a); }
.replay-day-b .replay-temp { color: var(--day-b); }
.replay-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
.replay-metric { min-width: 0; padding: 7px 8px; border-radius: 8px; background: var(--bg-soft); }
.replay-metric b { display: block; overflow: hidden; color: var(--ink); font-size: .82rem; font-variant-numeric: tabular-nums; text-overflow: ellipsis; white-space: nowrap; }
.replay-metric span { display: block; margin-top: 1px; color: var(--muted); font-size: .62rem; text-transform: uppercase; letter-spacing: .04em; }
.replay-delta {
    display: grid; place-content: center; gap: 2px; padding: 10px 6px; border-radius: 12px;
    background: var(--bg-soft); text-align: center;
}
.replay-delta .delta-label { color: var(--muted); font-size: .62rem; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }
.replay-delta strong { font-size: 1.28rem; font-weight: 900; font-variant-numeric: tabular-nums; }
.replay-delta strong.hot { color: var(--temp); }
.replay-delta strong.cold { color: var(--rain); }
.replay-delta span { color: var(--muted); font-size: .68rem; line-height: 1.3; }

.comparison-panel {
    min-width: 0; padding: 13px 14px 8px; border: 1px solid var(--line); border-radius: 13px; background: var(--card);
}
.comparison-panel-head { margin-bottom: 6px; }
.comparison-panel-head > span { align-self: center; color: var(--muted); font-size: .7rem; text-align: right; }
.comparison-diagnostics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.comparison-pressure { grid-column: 1 / -1; }
.comparison-mini-chart { height: 235px; }

.comparison-events {
    padding: 14px; border: 1px solid var(--line); border-radius: 13px; background: var(--card-2);
}
.comparison-event-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.comparison-event-day { min-width: 0; }
.comparison-event-day > h4 { display: flex; align-items: center; gap: 7px; margin: 0 0 7px; font-size: .8rem; }
.comparison-event-day > h4 i { width: 8px; height: 8px; border-radius: 50%; background: var(--event-day-color); }
.event-card {
    display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 9px; width: 100%; margin-top: 7px; padding: 9px;
    border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: inherit; text-align: left; cursor: pointer;
}
.event-card:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.event-card time { color: var(--event-day-color); font-family: var(--mono); font-size: .78rem; font-weight: 850; }
.event-card strong { display: block; font-size: .8rem; }
.event-card span { display: block; margin-top: 2px; color: var(--muted); font-size: .69rem; line-height: 1.35; }
.event-card small { display: block; margin-top: 5px; color: var(--ink-soft); font-size: .68rem; line-height: 1.4; }
.event-card[data-kind="breeze"] strong { color: var(--wind); }
.event-card[data-kind="drop"] strong { color: var(--rain); }
.event-card[data-kind="rise"] strong { color: var(--temp); }
.event-empty { padding: 12px; border: 1px dashed var(--line-strong); border-radius: 10px; color: var(--muted); font-size: .75rem; }
.comparison-disclaimer { margin: 11px 0 0; color: var(--muted); font-size: .69rem; line-height: 1.45; }

@media (max-width: 760px) {
    .comparison-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .comparison-controls .field:nth-child(3), .comparison-submit { grid-column: 1 / -1; }
    .comparison-summary { grid-template-columns: minmax(0, 1fr); }
    .comparison-chart { height: 300px; }
    .comparison-insights { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .replay-grid { grid-template-columns: minmax(0, 1fr); }
    .replay-delta { grid-template-columns: auto auto auto; align-items: center; }
    .replay-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .comparison-diagnostics, .comparison-event-grid { grid-template-columns: minmax(0, 1fr); }
    .comparison-pressure { grid-column: auto; }
    .comparison-panel-head > span { display: none; }
}

/* --------------------------------------------------------------------- KPI */

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(158px, 1fr)); gap: 12px; }
.kpi {
    background: var(--card); border: 1px solid var(--line); border-radius: 12px;
    padding: 13px 14px; box-shadow: var(--shadow);
}
.kpi .k { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.kpi .v { font-size: 1.62rem; font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -.02em; margin-top: 3px; }
.kpi .v small { font-size: .8rem; font-weight: 700; color: var(--muted); margin-left: 2px; }
.kpi .s { font-size: .76rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.kpi[data-tone="temp"] .v { color: var(--temp); }
.kpi[data-tone="cold"] .v { color: var(--rain); }
.kpi[data-tone="rain"] .v { color: var(--rain); }
.kpi[data-tone="wind"] .v { color: var(--wind); }

/* ------------------------------------------------------------------ records */

.records { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1px; background: var(--line); }
.records > div { background: var(--card); padding: 14px 16px; }
.records .k { font-size: .74rem; color: var(--muted); font-weight: 700; }
.records .v { font-size: 1.3rem; font-weight: 800; font-variant-numeric: tabular-nums; margin: 2px 0; }
.records .w { font-size: .78rem; color: var(--muted); font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------- grafici */

.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(440px, 1fr)); gap: 16px; }
@media (max-width: 720px) { .charts { grid-template-columns: minmax(0, 1fr); } }
.chart-box { position: relative; height: 280px; }
.chart-box.tall { height: 330px; }
.chart-box canvas { width: 100% !important; height: 100% !important; }
.chart-note { padding: 0 16px 13px; font-size: .78rem; color: var(--muted); }

.rose-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 156px; gap: 12px; align-items: center; }
@media (max-width: 560px) { .rose-wrap { grid-template-columns: minmax(0, 1fr); } }
.rose-legend { display: grid; gap: 6px; font-size: .78rem; }
.rose-legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 7px; vertical-align: -1px; }
.rose-legend .tot { margin-top: 6px; padding-top: 8px; border-top: 1px solid var(--line); color: var(--muted); }

/* ----------------------------------------------------------------- calendario */

/* Calendario a settimane: una colonna per settimana, una riga per giorno della settimana. */
.calendar { display: grid; gap: 18px; overflow-x: auto; padding-bottom: 4px; }
.cal-year { display: grid; gap: 4px; }
.cal-year > b { font-size: .82rem; font-weight: 700; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.cal-grid { display: grid; grid-template-columns: 22px minmax(0, max-content); gap: 4px; align-items: start; }
.cal-days { display: grid; grid-template-rows: repeat(7, 13px); gap: 3px; }
.cal-days span { font-size: .62rem; color: var(--muted); line-height: 13px; }
.cal-cells {
    display: grid;
    grid-auto-flow: column;
    grid-template-rows: repeat(7, 13px);
    grid-auto-columns: 13px;
    gap: 3px;
}
.cal-cells i { border-radius: 2px; background: var(--bg-soft); display: block; width: 13px; height: 13px; }
.cal-months { display: grid; grid-auto-flow: column; grid-auto-columns: 16px; font-size: .66rem; color: var(--muted); margin-left: 26px; }
.cal-months span { grid-row: 1; white-space: nowrap; }
.cal-scale { display: flex; align-items: center; gap: 6px; font-size: .74rem; color: var(--muted); }
.cal-scale i { width: 18px; height: 13px; border-radius: 2px; display: inline-block; }

/* -------------------------------------------------------------------- vicine */

/* .card ha overflow visibile (per i popover): le tabelle larghe devono scorrere da sole. */
.nearby-wrap { overflow-x: auto; }
.nearby { width: 100%; min-width: 620px; border-collapse: collapse; font-size: .85rem; }
.nearby th, .nearby td { padding: 9px 12px; text-align: right; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.nearby th { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); text-align: right; }
.nearby th:first-child, .nearby td:first-child { text-align: left; }
.nearby tbody tr { cursor: pointer; }
.nearby tbody tr:hover { background: var(--bg-soft); }
.nearby tr.self { background: var(--accent-soft); font-weight: 700; }
.nearby tr.self:hover { background: var(--accent-soft); }

/* -------------------------------------------------------------------- tabella */

.table-wrap { max-height: 460px; overflow: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: .83rem; }
table.data th {
    position: sticky; top: 0; z-index: 1;
    background: var(--card-2); border-bottom: 1px solid var(--line);
    padding: 9px 12px; text-align: right; font-size: .72rem; text-transform: uppercase;
    letter-spacing: .05em; color: var(--muted);
}
table.data th:first-child, table.data td:first-child { text-align: left; }
table.data td { padding: 7px 12px; text-align: right; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; }
table.data tbody tr:hover { background: var(--bg-soft); }

/* --------------------------------------------------------------------- varie */

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.btn {
    display: inline-flex; align-items: center; gap: 7px;
    height: 34px; padding: 0 12px; border-radius: 9px;
    border: 1px solid var(--line); background: var(--card); color: var(--ink-soft);
    cursor: pointer; font-size: .82rem; font-weight: 600;
}
.btn:hover { border-color: var(--line-strong); color: var(--ink); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn:disabled { opacity: .5; cursor: default; }

.notice {
    display: flex; gap: 10px; align-items: flex-start;
    padding: 12px 14px; border-radius: 11px;
    background: var(--card); border: 1px solid var(--line);
    font-size: .83rem; color: var(--ink-soft);
}
.notice.warn { border-color: rgba(176, 106, 0, .4); background: rgba(176, 106, 0, .07); }
.notice b { color: var(--ink); }

.placeholder {
    display: grid; place-items: center; gap: 10px;
    min-height: 55vh; padding: 40px 20px; text-align: center; color: var(--muted);
}
.placeholder h2 { font-size: 1.2rem; color: var(--ink); }
.placeholder p { max-width: 460px; margin: 0; font-size: .92rem; }

.skeleton { position: relative; overflow: hidden; background: var(--bg-soft); border-radius: 8px; }
.skeleton::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--card) 70%, transparent), transparent);
    animation: shimmer 1.3s infinite;
}
@keyframes shimmer { 100% { transform: translateX(100%); } }
@media (prefers-reduced-motion: reduce) { .skeleton::after { animation: none; } }

.is-busy { opacity: .55; pointer-events: none; transition: opacity .15s; }

.footer { padding: 28px 20px 40px; text-align: center; color: var(--muted); font-size: .8rem; }
.footer a { color: var(--muted); }

/* ------------------------------------------------------------------ mobile */

@media (max-width: 760px) {
    .topbar { gap: 10px; padding: 8px 12px; }
    .topbar .brand img { width: 28px; height: 28px; }
    .topbar .brand > span > span { display: none; }
    .topbar .brand b { font-size: .85rem; white-space: nowrap; }
    .topbar .spacer { display: none; }
    .topbar nav {
        margin-left: 0; flex: 1 1 auto; min-width: 0;
        overflow-x: auto; scrollbar-width: none;
    }
    .topbar nav::-webkit-scrollbar { display: none; }
    .topbar nav a { white-space: nowrap; padding: 6px 9px; font-size: .8rem; }
    .icon-btn { padding: 0 9px; }
    .icon-btn span { display: none; }

    .hero { padding: 15px 14px; }
    .hero h1 { font-size: 1.25rem; }
    .periods .dates { margin-left: 0; width: 100%; }
    .periods .dates input { flex: 1; min-width: 0; }
    .kpi .v { font-size: 1.42rem; }
    .card .body { padding: 13px; }
}

/* Leaflet: adatta i controlli al tema */
.leaflet-container { font: inherit; background: var(--bg-soft); }
:root[data-theme="dark"] .leaflet-tile { filter: brightness(.72) contrast(1.06) saturate(.75); }
:root[data-theme="dark"] .leaflet-control-attribution,
:root[data-theme="dark"] .leaflet-bar a { background: var(--card); color: var(--muted); }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { background: var(--card); color: var(--ink); }
.leaflet-popup-content { margin: 10px 12px; font-size: .84rem; }
.leaflet-popup-content b { display: block; margin-bottom: 3px; }
.station-dot {
    display: block; box-sizing: border-box;
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--accent); border: 2px solid var(--card); box-shadow: 0 0 0 1px var(--accent);
}
.station-dot.sel { width: 16px; height: 16px; background: var(--temp); box-shadow: 0 0 0 1px var(--temp), 0 0 0 6px var(--temp-soft); }
.station-dot.near { background: var(--hum); box-shadow: 0 0 0 1px var(--hum); }