/* Dashboard 2.0 — vista semplice. Foglio di stile a se' stante (non importa
   quello della dashboard classica): stessi design token di brand/stato di
   frontend/static/css/style.css (colori, font), ma taglie/spaziature pensate
   per leggibilita' a colpo d'occhio e uso da mobile in campo, non per densita'
   di dati. */

:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #ffffff;
  --border: rgba(11, 11, 11, 0.08);
  --text: #0b0b0b;
  --text-secondary: #52514e;
  --text-muted: #898781;
  --grid: #e1e0d9;

  --good: #0ca30c;
  --good-bg: #e8f6e8;
  --warning: #b8860a;
  --warning-bg: #fdf3d9;
  --critical: #d03b3b;
  --critical-bg: #fbe6e6;

  --brand-violet: #534ab7;
  --brand-violet-soft: rgba(83, 74, 183, 0.16);

  --font-heading: "Syne", sans-serif;
  --font-body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --shadow-md: 0 4px 14px rgba(11, 11, 11, 0.07);
  --radius: 20px;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --page: #15140f;
    --surface: #201f19;
    --border: rgba(255, 255, 255, 0.10);
    --text: #f3f2ee;
    --text-secondary: #c9c7bf;
    --text-muted: #8f8d85;
    --grid: #3a3830;

    --good: #3fcf5f;
    --good-bg: rgba(63, 207, 95, 0.14);
    --warning: #e3b03a;
    --warning-bg: rgba(227, 176, 58, 0.16);
    --critical: #f16a6a;
    --critical-bg: rgba(241, 106, 106, 0.16);

    --brand-violet: #9089e0;
    --brand-violet-soft: rgba(144, 137, 224, 0.20);

    --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.3);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--page);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

h1, h2 { font-family: var(--font-heading); letter-spacing: -0.01em; margin: 0; }

main {
  max-width: 560px;
  margin: 0 auto;
  padding: 16px 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Da tablet in su la colonna singola centrata sprecherebbe tutto lo spazio
   laterale: si passa a una griglia a due colonne (meteo+rischio a sinistra,
   previsioni a destra), riusando le stesse card senza duplicare markup - le
   sezioni sono gia' identificate da id per l'assegnazione alle grid-area. */
@media (min-width: 900px) {
  .topbar, main { max-width: 1100px; }

  /* Griglia a due colonne: solo la vista semplice (body.dashboard-grid, vedi
     index.html) - le altre pagine che condividono questo foglio (es.
     avanzate.html) devono restare a colonna singola, altrimenti ereditano
     grid-template-areas che non corrispondono ai loro id e il layout si rompe. */
  body.dashboard-grid main {
    display: grid;
    grid-template-columns: minmax(320px, 440px) 1fr;
    /* auto (non 1fr) su tutte le righe: con 1fr le prime due righe
       venivano forzate alla STESSA altezza indipendentemente dal
       contenuto - quando "risk" e' cresciuta (5 card invece di 4, vedi
       Stress idrico) "hero"/"days" venivano stirate a fare spazio vuoto
       per pareggiarla. Ogni riga ora si dimensiona sul proprio contenuto;
       "risk"/"hours" restano comunque pari tra loro (stesso principio,
       stessa riga) grazie ad align-items:stretch sotto. */
    grid-template-rows: auto auto auto auto;
    grid-template-areas:
      "hero    days"
      "risk    hours"
      "meteogram meteogram"
      "advanced advanced";
    align-items: stretch;
    gap: 20px;
  }

  /* min-width:0 sulle celle della griglia: senza, un figlio con overflow-x
     (.hours-scroll) allarga la colonna invece di scorrere al suo interno -
     comportamento di default di grid/flex quando il contenuto intrinseco
     supera la track. */
  #hero-card, #risk-section, #days-section, #hours-section, #meteogram-section {
    min-width: 0;
  }
  #hero-card { grid-area: hero; }
  #risk-section { grid-area: risk; }
  #days-section { grid-area: days; }
  #hours-section { grid-area: hours; }
  #meteogram-section { grid-area: meteogram; }
  body.dashboard-grid .advanced-link { grid-area: advanced; }
}

/* --- Header --------------------------------------------------------- */

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 16px;
  max-width: 560px;
  margin: 0 auto;
}

.topbar-title { display: flex; align-items: center; gap: 10px; }
.topbar-title .logo { font-size: 1.8rem; }
.topbar-title h1 { font-size: 1.5rem; }

.freshness {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.freshness .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--text-muted); flex-shrink: 0; }
.freshness.fresh .dot { background: var(--good); }
.freshness.stale .dot { background: var(--warning); }
.freshness.dead .dot { background: var(--critical); }

/* --- Hero meteo ------------------------------------------------------ */

.hero-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 28px 24px;
  text-align: center;
}

.hero-icon { font-size: 3.2rem; line-height: 1; margin-bottom: 4px; }

.hero-temp {
  font-family: var(--font-heading);
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.hero-tiles {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  text-align: center;
}

.hero-tile { display: flex; flex-direction: column; gap: 4px; }
.hero-tile .tile-icon { font-size: 1.4rem; }
.hero-tile .tile-value { font-size: 1.15rem; font-weight: 700; }
.hero-tile .tile-label { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.03em; }

/* --- Blocchi generici -------------------------------------------------- */

.block {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 20px;
}

.block h2 { font-size: 1.15rem; margin-bottom: 10px; }

.run-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.run-status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-muted); flex-shrink: 0; }
.run-status .dot.fresh { background: var(--good); }
.run-status .dot.dead { background: var(--critical); }

.block-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 4px 0 14px;
  line-height: 1.4;
}

/* --- Rischio vigneto ---------------------------------------------------- */

.risk-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 18px;
}

.risk-card {
  border-radius: 14px;
  padding: 14px;
  border: 1px solid var(--border);
}
.risk-card.risk-basso { background: var(--good-bg); }
.risk-card.risk-medio { background: var(--warning-bg); }
.risk-card.risk-alto { background: var(--critical-bg); }

.risk-card .risk-title { font-size: 0.85rem; font-weight: 700; margin-bottom: 4px; }
.risk-card .risk-level {
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}
.risk-card.risk-basso .risk-level { color: var(--good); }
.risk-card.risk-medio .risk-level { color: var(--warning); }
.risk-card.risk-alto .risk-level { color: var(--critical); }
.risk-card .risk-note { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.35; }

.stadio-form { margin-top: 0; }
.stadio-form label { display: block; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 6px; }
.stadio-row { display: flex; gap: 8px; }
.stadio-row select {
  flex: 1;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--page);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
}
.stadio-row button {
  padding: 10px 16px;
  border-radius: 10px;
  border: none;
  background: var(--brand-violet);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
}
.stadio-current { display: block; margin-top: 8px; font-size: 0.78rem; color: var(--text-muted); }

/* --- Previsione 24h ----------------------------------------------------- */

.hours-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 12px;
  scroll-snap-type: x proximity;
}

.hour-card {
  flex: 0 0 auto;
  scroll-snap-align: start;
  min-width: 64px;
  border-radius: 14px;
  background: var(--page);
  border: 1px solid var(--border);
  padding: 10px 8px;
  text-align: center;
}
.hour-card.frost-basso { border-color: var(--brand-violet); }
.hour-card.frost-medio { background: var(--warning-bg); }
.hour-card.frost-alto { background: var(--critical-bg); }

.hour-card .hour-label { font-size: 0.72rem; color: var(--text-muted); }
.hour-card .hour-temp { font-size: 1.1rem; font-weight: 700; margin: 4px 0; }
.hour-card .hour-frost { font-size: 0.9rem; }
.hour-card .hour-rain { font-size: 0.72rem; color: var(--brand-violet); font-weight: 700; margin-top: 2px; }

.chart-box { height: 220px; }

/* --- Meteogramma (vista avanzata) ------------------------------------------ */

.meteogram-chart-box { height: 420px; }

/* --- Riepilogo 3 giorni --------------------------------------------------- */

.days-summary { display: flex; flex-direction: column; gap: 8px; }

.day-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--page);
  border: 1px solid var(--border);
}
.day-card.frost-basso { border-color: var(--brand-violet); }
.day-card.frost-medio { background: var(--warning-bg); }
.day-card.frost-alto { background: var(--critical-bg); }

.day-card .day-header { display: flex; flex-direction: column; gap: 2px; flex: 0 0 60px; }
.day-card .day-label { font-weight: 700; font-size: 0.9rem; }
.day-card .day-frost { font-size: 0.78rem; }

.day-card .day-group { display: flex; flex-direction: column; gap: 2px; flex: 1; }

/* Pioggia e umidita' suolo sono un unico blocco (.day-extra): se non c'entrano
   sulla riga di giorno+temperature vanno a capo INSIEME (mai una si' e
   l'altra no - altrimenti il valore rimasto solo, senza il resto del
   gruppo, sembra spaiato). flex: 0 0 auto (niente grow, niente shrink) sia
   sul blocco sia sui due valori al suo interno: la larghezza e' sempre
   quella del contenuto, mai piu' larga (niente vuoti) ne' compressa. */
.day-card .day-extra {
  display: flex;
  flex: 0 0 auto;
  gap: 4px 12px;
  padding-left: 12px;
  border-left: 1px solid var(--border);
}
.day-card .day-group-rain, .day-card .day-group-soil {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 0 0 auto;
}
.day-card .day-group-soil {
  padding-left: 12px;
  border-left: 1px solid var(--border);
}

/* Il range tra parentesi va sotto al numero principale (non piu' a fianco):
   su schermi stretti "34% (33-34%)" tutto in linea non ci stava ed era
   tagliato fuori dalla card. flex-basis:100% su .range dentro un
   .day-value-row flex-wrap forza sempre l'andata a capo. */
.day-card .day-value-row { font-size: 0.85rem; display: flex; flex-wrap: wrap; gap: 6px; align-items: baseline; }
.day-card .day-value-row .value { font-weight: 700; font-size: 1rem; }
.day-card .day-value-row .range { color: var(--text-muted); font-size: 0.75rem; flex-basis: 100%; }
/* Osservato di oggi fuori dalla fascia p10-p90 prevista (vedi
   app.js::computeDaySummaries): niente allarmismi, solo un'etichetta sobria
   al posto del range invece della fascia numerica (che sarebbe incoerente
   col centro riconciliato). */
.day-card .day-value-row .range-note { font-style: italic; }
.day-card .day-value-dry { color: var(--text-muted); font-size: 0.78rem; }

/* Sotto ~480px il rendering reale (Android, font/emoji piu' larghi che in
   Chrome desktop) non lascia posto alle 3 colonne (temperature/pioggia/
   umidita' suolo) sulla stessa riga con le taglie normali - qui si restringe
   tutto (padding, gap, font) cosi' restano SEMPRE sulla stessa riga come da
   design, invece di andare a capo. */
@media (max-width: 480px) {
  .day-card { gap: 3px 6px; padding: 10px 8px; }
  .day-card .day-header { flex: 0 0 42px; }
  .day-card .day-label { font-size: 0.78rem; }
  .day-card .day-frost { font-size: 0.64rem; }
  .day-card .day-value-row { font-size: 0.7rem; gap: 3px; }
  .day-card .day-value-row .value { font-size: 0.82rem; }
  .day-card .day-value-row .range { font-size: 0.62rem; }
  .day-card .day-value-dry { font-size: 0.66rem; }
  .day-card .day-extra { gap: 3px 6px; padding-left: 6px; }
  .day-card .day-group-soil { padding-left: 6px; }
}

.day-card .day-accuracy { font-size: 0.72rem; color: var(--text-muted); }

/* --- Link avanzate -------------------------------------------------------- */

.advanced-link {
  display: block;
  text-align: center;
  padding: 14px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-md);
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}
.advanced-link:active { opacity: 0.7; }

.back-link {
  display: inline-block;
  margin-bottom: 4px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
}

/* --- Footer --------------------------------------------------------------- */

.site-footer {
  text-align: center;
  padding: 20px 16px 32px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.site-footer em { font-style: normal; color: var(--brand-violet); }

/* --- Avanzate: archivio dati -------------------------------------------------- */

.archive-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  align-items: flex-end;
  margin: 16px 0 4px;
}

.range-presets { display: flex; flex-wrap: wrap; gap: 6px; }
.range-presets button {
  padding: 7px 13px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--page);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.range-presets button.active { background: var(--brand-violet); border-color: var(--brand-violet); color: #fff; }

.range-custom { display: flex; flex-wrap: wrap; gap: 12px; }
.range-custom label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.range-custom input, .range-custom select {
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.85rem;
}

.archive-var-row { display: flex; flex-wrap: wrap; gap: 14px 24px; margin: 16px 0; }
.archive-var-select {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 320px;
  flex: 1 1 220px;
}
.archive-var-select label { font-size: 0.75rem; color: var(--text-muted); }
.archive-var-select select {
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
}

#charts-container { display: flex; flex-direction: column; gap: 14px; }
.chart-panel {
  border-radius: 14px;
  background: var(--page);
  border: 1px solid var(--border);
  padding: 6px 10px 10px;
}
.chart-panel .chart-box { height: 320px; }

.archive-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.archive-footer .block-hint { margin: 0; }

.download-btn {
  padding: 10px 18px;
  border-radius: 10px;
  border: none;
  background: var(--brand-violet);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  white-space: nowrap;
}
.download-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* --- Desktop compatto: solo la vista semplice (body.dashboard-grid) deve
   stare interamente nel viewport senza scroll (uso da postazione fissa) -
   le altre pagine (es. avanzate.html) restano con le spaziature normali,
   qui serve solo densita', non e' lo stile di default del foglio. Alla
   fine del file cosi' vince sulle regole base a parita' di specificita'. --- */
@media (min-width: 900px) {
  /* body a colonna piena altezza: main occupa tutto lo spazio verticale
     residuo (invece di restare alto quanto il contenuto minimo e lasciare
     una fascia vuota sopra il footer), cosi' l'aria in piu' viene
     ridistribuita nelle righe della griglia sotto come padding/centratura
     invece che sparire come spazio morto in fondo alla pagina. */
  html, body { height: 100%; }
  body.dashboard-grid { display: flex; flex-direction: column; min-height: 100vh; }
  body.dashboard-grid .topbar { padding: 6px 16px; flex: 0 0 auto; }
  body.dashboard-grid main { flex: 1 1 auto; gap: 8px; padding-top: 2px; }
  body.dashboard-grid .site-footer { flex: 0 0 auto; }

  /* Le due card di ogni riga (hero/days, risk/hours) hanno altezza naturale
     diversa: con la griglia in stretch (vedi sopra) la card piu' bassa si
     allunga fino a pareggiare l'altra - qui distribuiamo lo spazio extra
     centrando il contenuto invece di lasciarlo ammassato in alto. Le
     dimensioni restano quelle compatte originali: e' la centratura a
     "usare" lo spazio extra, non un ingrandimento del testo (altrimenti
     il contenuto puo' superare l'altezza della viewport e forzare lo
     scroll verticale, che qui va evitato). */
  #hero-card { display: flex; flex-direction: column; justify-content: center; }
  #hours-section { display: flex; flex-direction: column; }
  #hours-section .chart-box { flex: 1; min-height: 0; }
  body.dashboard-grid #risk-section,
  body.dashboard-grid #days-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  body.dashboard-grid .hero-card { padding: 10px 16px; }
  body.dashboard-grid .hero-icon { font-size: 1.6rem; margin-bottom: 0; }
  body.dashboard-grid .hero-temp { font-size: 2.2rem; }
  body.dashboard-grid .hero-tiles { margin-top: 6px; gap: 6px; }
  body.dashboard-grid .hero-tile .tile-icon { font-size: 1rem; }
  body.dashboard-grid .hero-tile .tile-value { font-size: 0.92rem; }
  body.dashboard-grid .hero-tile .tile-label { font-size: 0.6rem; }

  body.dashboard-grid .block { padding: 8px 14px; }
  body.dashboard-grid .block h2 { font-size: 0.95rem; margin-bottom: 2px; }
  body.dashboard-grid .run-status { margin-bottom: 2px; }
  body.dashboard-grid .block-hint { margin: 2px 0 4px; }

  body.dashboard-grid .risk-grid { gap: 6px; margin-top: 6px; }
  body.dashboard-grid .risk-card { padding: 6px 8px; }
  body.dashboard-grid .risk-card .risk-title { font-size: 0.74rem; margin-bottom: 1px; }
  body.dashboard-grid .risk-card .risk-level { font-size: 0.8rem; margin-bottom: 1px; }
  body.dashboard-grid .risk-card .risk-note { font-size: 0.68rem; line-height: 1.15; }

  body.dashboard-grid .stadio-form label { margin-bottom: 2px; }
  body.dashboard-grid .stadio-row select, body.dashboard-grid .stadio-row button { padding: 5px 8px; font-size: 0.8rem; }
  body.dashboard-grid .stadio-current { margin-top: 2px; }

  body.dashboard-grid .hours-scroll { margin-bottom: 4px; }
  body.dashboard-grid .hour-card { padding: 5px 6px; min-width: 52px; }
  body.dashboard-grid .hour-card .hour-temp { margin: 2px 0; font-size: 0.92rem; }

  body.dashboard-grid .days-summary { gap: 4px; }
  body.dashboard-grid .day-card { padding: 5px 8px; gap: 8px; }
  body.dashboard-grid .day-card .day-header { flex-basis: 48px; }

  body.dashboard-grid .advanced-link { padding: 6px; }

  body.dashboard-grid .site-footer { padding: 4px 16px 6px; font-size: 0.68rem; }
}