/* ================================================================
   HandyScan – Tire Monitor  |  css/style.css  v1.2
   Tema chiaro/scuro · Icone · Welcome screen
   Open Source — github.com/cormachsrl/handyscan-pwa
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Barlow:wght@400;500;600;700&display=swap');

/* ══════════════════════════════════════════════
   DARK THEME (default)
══════════════════════════════════════════════ */
:root {
  --bg:        #080d18;
  --bg2:       #0d1526;
  --bg3:       #111d33;
  --bg4:       #162038;
  --bdr:       #1a2d4a;
  --bdr2:      #1e3d6b;
  --cyan:      #00d4ff;
  --cyan-dim:  rgba(0,212,255,.09);
  --cyan-glow: rgba(0,212,255,.22);
  --blue:      #2563eb;
  --ok:        #22c55e;
  --ok-bg:     rgba(34,197,94,.13);
  --warn:      #f97316;
  --warn-bg:   rgba(249,115,22,.13);
  --crit:      #ef4444;
  --crit-bg:   rgba(239,68,68,.13);
  --info:      #0ea5e9;
  --text:      #e8eef8;
  --muted:     #5e7a9e;
  --dim:       #3a5070;
  --card-shadow: 0 2px 16px rgba(0,0,0,.35);
  --font-h:    'Barlow Condensed', sans-serif;
  --font-b:    'Barlow', sans-serif;
  --r:         10px;
  --r-sm:      6px;
  --hh:        58px;
  --nh:        46px;
}

/* ══════════════════════════════════════════════
   LIGHT THEME
══════════════════════════════════════════════ */
[data-theme="light"] {
  --bg:        #eef2f7;
  --bg2:       #ffffff;
  --bg3:       #f4f7fb;
  --bg4:       #e8edf5;
  --bdr:       #d0daea;
  --bdr2:      #a0b4cc;
  --cyan:      #0077aa;
  --cyan-dim:  rgba(0,119,170,.07);
  --cyan-glow: rgba(0,119,170,.18);
  --blue:      #1d4ed8;
  --ok:        #16a34a;
  --ok-bg:     rgba(22,163,74,.10);
  --warn:      #c2600a;
  --warn-bg:   rgba(194,96,10,.10);
  --crit:      #cc2222;
  --crit-bg:   rgba(204,34,34,.10);
  --info:      #0369a1;
  --text:      #111827;
  --muted:     #6b7280;
  --dim:       #9ca3af;
  --card-shadow: 0 1px 8px rgba(0,0,0,.10);
}

/* ══════════════════════════════════════════════
   BASE RESET
══════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth; -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: 100%; text-size-adjust: 100%;
}
body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background .22s ease, color .22s ease;
}
button { font-family: var(--font-b); cursor: pointer; }
input, select, textarea { font-family: var(--font-b); }

/* ══════════════════════════════════════════════
   APP SHELL
══════════════════════════════════════════════ */
#app { display: flex; flex-direction: column; min-height: 100dvh; }

/* ── Header ── */
.app-header {
  height: var(--hh);
  background: var(--bg2);
  border-bottom: 1px solid var(--bdr);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 18px; gap: 10px;
  position: sticky; top: 0; z-index: 200; flex-shrink: 0;
  box-shadow: var(--card-shadow);
  transition: background .22s, border-color .22s;
}
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-mark {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
  box-shadow: 0 0 14px var(--cyan-glow);
  transition: box-shadow .22s;
}
.brand-name {
  font-family: var(--font-h); font-size: 22px; font-weight: 800;
  letter-spacing: .5px; line-height: 1; color: var(--text);
}
.brand-name em { color: var(--cyan); font-style: normal; }
.brand-sub { font-size: 10px; color: var(--muted); display: block; margin-top: 1px; }
.header-actions {
  display: flex; gap: 7px; align-items: center;
  flex: 0 1 auto; min-width: 0; padding: 6px 0;
  overflow-x: auto; overflow-y: hidden;
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.header-actions::-webkit-scrollbar { display: none; }
.header-actions > * { flex-shrink: 0; }

/* Theme toggle */
.btn-theme {
  width: 34px; height: 34px; padding: 0;
  background: var(--bg3); border: 1px solid var(--bdr);
  border-radius: 8px; font-size: 17px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all .2s; flex-shrink: 0;
  line-height: 1;
}
.btn-theme:hover { border-color: var(--bdr2); transform: rotate(18deg) scale(1.05); }

/* ── Nav ── */
.app-nav {
  height: var(--nh);
  background: var(--bg2);
  border-bottom: 1px solid var(--bdr);
  display: flex; overflow-x: auto; flex-shrink: 0;
  scrollbar-width: none;
  transition: background .22s, border-color .22s;
}
.app-nav::-webkit-scrollbar { display: none; }
.nav-item {
  padding: 0 18px; height: 100%;
  border: none; background: none;
  color: var(--muted); font-size: 13px; font-weight: 600;
  white-space: nowrap; border-bottom: 2px solid transparent;
  display: flex; align-items: center; gap: 6px;
  transition: color .14s, background .14s, border-color .14s; cursor: pointer;
}
.nav-item:hover { color: var(--text); background: var(--cyan-dim); }
.nav-item.active { color: var(--cyan); border-bottom-color: var(--cyan); background: var(--cyan-dim); }
.nav-icon { font-size: 14px; }
.nav-badge {
  background: var(--crit); color: #fff;
  font-size: 10px; font-weight: 700;
  min-width: 17px; height: 17px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center; padding: 0 4px;
  animation: pulse-badge 2s infinite;
}
@keyframes pulse-badge {
  0%,100% { box-shadow: 0 0 0 0 rgba(239,68,68,.5); }
  50%      { box-shadow: 0 0 0 5px rgba(239,68,68,0); }
}

/* ── Main ── */
.app-main {
  flex: 1; padding: 20px;
  max-width: 1320px; width: 100%; margin: 0 auto;
  display: flex; flex-direction: column; gap: 16px;
}

/* ── Views ── */
.view { display: none; width: 100%; }
.view.active { display: flex; flex-direction: column; gap: 16px; }

/* ══════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  border: none; border-radius: var(--r-sm);
  font-weight: 600; font-size: 13px;
  padding: 8px 14px; cursor: pointer;
  transition: all .15s; white-space: nowrap; line-height: 1;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #fff; font-weight: 700;
  box-shadow: 0 2px 12px var(--cyan-glow);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 20px var(--cyan-glow); }
.btn-ghost {
  background: var(--bg3); border: 1px solid var(--bdr); color: var(--muted);
  transition: color .15s, border-color .15s, background .22s;
}
.btn-ghost:hover { color: var(--text); border-color: var(--bdr2); }
.btn-danger { background: var(--crit-bg); border: 1px solid rgba(204,34,34,.3); color: var(--crit); }
.btn-sm  { padding: 5px 10px; font-size: 12px; }
.btn-xs  { padding: 3px 8px;  font-size: 11px; }
.btn-icon { padding: 7px; border-radius: 8px; font-size: 15px; }

/* ══════════════════════════════════════════════
   STAT CARDS
══════════════════════════════════════════════ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
@media (max-width: 720px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 380px) { .stats-grid { grid-template-columns: 1fr 1fr; } }
/* Come per .charts-grid e .form-grid: la traccia 1fr non deve restare bloccata
   sul min-content della card, altrimenti la griglia sborda e Chrome Android
   allarga il viewport di layout (che porta fuori schermo gli overlay fixed). */
.stats-grid > * { min-width: 0; }

.stat-card {
  background: var(--bg3); border: 1px solid var(--bdr);
  border-radius: var(--r); padding: 14px 16px;
  display: flex; align-items: center; gap: 12px;
  transition: border-color .15s, transform .15s, background .22s; cursor: default;
}
.stat-card:hover { border-color: var(--bdr2); transform: translateY(-2px); }
.stat-card.c-crit { border-left: 3px solid var(--crit); }
.stat-card.c-warn { border-left: 3px solid var(--warn); }
.stat-card.c-ok   { border-left: 3px solid var(--ok);   }
.stat-card.c-cyan { border-left: 3px solid var(--cyan);  }
.stat-card.c-info { border-left: 3px solid var(--info);  }
.stat-icon { font-size: 26px; flex-shrink: 0; line-height: 1; }
.stat-val  { font-family: var(--font-h); font-size: 34px; font-weight: 800; line-height: 1; }
.c-crit .stat-val { color: var(--crit); }
.c-warn .stat-val { color: var(--warn); }
.c-ok   .stat-val { color: var(--ok);   }
.c-cyan .stat-val { color: var(--cyan); }
.c-info .stat-val { color: var(--info); }
.stat-label { font-size: 11px; color: var(--muted); font-weight: 500; margin-top: 2px; }

/* ══════════════════════════════════════════════
   LAYOUT HELPERS
══════════════════════════════════════════════ */
.section-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.section-title { font-family: var(--font-h); font-size: 16px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }

/* ── Toolbar ── */
.toolbar { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; }
.search-wrap { position: relative; flex: 1 1 200px; min-width: 150px; }
.search-ico  { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 14px; pointer-events: none; }
.search-input {
  width: 100%; background: var(--bg2); border: 1px solid var(--bdr);
  border-radius: 10px; padding: 10px 14px 10px 34px;
  color: var(--text); font-size: 14px; outline: none;
  transition: border-color .15s, background .22s;
}
.search-input:focus { border-color: var(--cyan); }
.search-input::placeholder { color: var(--muted); }
.filter-sel {
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 10px;
  padding: 10px 12px; color: var(--text); font-size: 13px; font-weight: 500;
  outline: none; cursor: pointer; transition: border-color .15s, background .22s;
}
.filter-sel:focus { border-color: var(--cyan); }
.result-count { font-size: 12px; color: var(--muted); }

/* ── Card ── */
.card {
  background: var(--bg2); border: 1px solid var(--bdr);
  border-radius: var(--r); padding: 18px;
  transition: background .22s, border-color .22s;
}
.card-title { font-size: 10px; font-weight: 700; color: var(--muted); letter-spacing: .6px; text-transform: uppercase; margin-bottom: 14px; }

/* ══════════════════════════════════════════════
   TABLE
══════════════════════════════════════════════ */
.table-wrap {
  background: var(--bg2); border: 1px solid var(--bdr);
  border-radius: var(--r); overflow: hidden;
  transition: background .22s, border-color .22s;
  box-shadow: var(--card-shadow);
}
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead tr { background: var(--bg); border-bottom: 1px solid var(--bdr); }
th {
  padding: 11px 14px; text-align: left;
  font-size: 10px; font-weight: 700; color: var(--muted);
  letter-spacing: .6px; text-transform: uppercase; white-space: nowrap;
}
th.sortable { cursor: pointer; user-select: none; }
th.sortable:hover { color: var(--text); }
tbody tr { border-bottom: 1px solid var(--bdr); transition: background .1s; cursor: pointer; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--cyan-dim); }
td { padding: 11px 14px; vertical-align: middle; }

.targa-chip {
  font-family: 'Courier New', monospace; font-size: 13px; font-weight: 700;
  background: var(--cyan-dim); color: var(--cyan);
  padding: 4px 10px; border-radius: 6px; letter-spacing: .5px;
  display: inline-block; white-space: nowrap;
  border: 1px solid rgba(0,212,255,.18);
}
[data-theme="light"] .targa-chip {
  background: rgba(0,119,170,.08); color: var(--cyan);
  border-color: rgba(0,119,170,.22);
}
.mm-val  { font-weight: 700; }
.mm-ok   { color: var(--ok);   }
.mm-warn { color: var(--warn); }
.mm-crit { color: var(--crit); }

.badge {
  display: inline-block; padding: 3px 9px; border-radius: 6px;
  font-size: 11px; font-weight: 700; letter-spacing: .4px;
}
.badge-ok   { background: var(--ok-bg);   color: var(--ok);   border: 1px solid rgba(34,197,94,.22); }
.badge-warn { background: var(--warn-bg); color: var(--warn); border: 1px solid rgba(249,115,22,.22); }
.badge-crit { background: var(--crit-bg); color: var(--crit); border: 1px solid rgba(239,68,68,.22); }

.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty-state .ei { font-size: 36px; margin-bottom: 10px; }

/* ══════════════════════════════════════════════
   DETAIL VIEW
══════════════════════════════════════════════ */
.detail-targa { font-family: 'Courier New', monospace; font-size: 34px; font-weight: 700; color: var(--cyan); letter-spacing: 2px; }
.detail-name  { font-size: 20px; font-weight: 600; margin-top: 4px; }
.detail-meta  { font-size: 13px; color: var(--muted); margin-top: 3px; }
.detail-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .detail-grid { grid-template-columns: 1fr; } }

/* Car diagram */
.car-diagram {
  background: var(--bg);
  border-radius: 10px; padding: 16px;
  display: grid;
  grid-template-areas: 'a1 car a2' 'p1 car p2';
  grid-template-columns: 1fr 62px 1fr;
  gap: 12px; align-items: center;
  transition: background .22s;
}
.wheel-slot { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.wheel-ring {
  width: 52px; height: 52px; border-radius: 50%;
  border: 4px solid var(--ok);
  display: flex; align-items: center; justify-content: center;
  position: relative; transition: border-color .2s;
}
.wheel-hub  { width: 18px; height: 18px; border-radius: 50%; background: var(--bg3); border: 3px solid var(--muted); }
.wheel-mm   {
  position: absolute; bottom: -2px; right: -4px;
  font-size: 10px; font-weight: 800;
  background: var(--bg2); border-radius: 4px; padding: 0 3px;
  border: 1px solid currentColor; line-height: 16px;
}
.wheel-lbl  { font-size: 9px; color: var(--muted); text-align: center; }
.wheel-tipo { font-size: 9px; color: var(--dim); text-align: center; max-width: 56px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Tread bars */
.tread-row { margin-bottom: 10px; }
.tread-info { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.tread-bar  { height: 7px; background: var(--bg); border-radius: 4px; overflow: hidden; transition: background .22s; }
.tread-fill { height: 100%; border-radius: 4px; transition: width .5s; }

/* ══════════════════════════════════════════════
   FORM
══════════════════════════════════════════════ */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
/* Un <input> ha una larghezza intrinseca di default (~20 caratteri): senza
   min-width:0 impedisce alla traccia 1fr e al form-group di restringersi. */
.form-grid > * { min-width: 0; }
.form-group { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.form-label { font-size: 11px; font-weight: 700; color: var(--muted); letter-spacing: .4px; text-transform: uppercase; }
.form-input {
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 8px;
  padding: 9px 12px; color: var(--text); font-size: 14px; outline: none;
  transition: border-color .15s, background .22s; width: 100%; min-width: 0;
}
.form-input:focus { border-color: var(--cyan); }
.form-section {
  font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase;
  letter-spacing: .5px; margin: 18px 0 12px; padding-bottom: 6px;
  border-bottom: 1px solid var(--bdr);
}
.form-actions {
  display: flex; gap: 10px; justify-content: flex-end;
  padding-top: 16px; border-top: 1px solid var(--bdr); margin-top: 4px;
}

/* ══════════════════════════════════════════════
   CHARTS
══════════════════════════════════════════════ */
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .charts-grid { grid-template-columns: 1fr; } }
/* Un <canvas> ha larghezza intrinseca 300px: senza min-width:0 la traccia 1fr non
   può scendere sotto quella misura e le card grafico sbordano sugli schermi stretti. */
.charts-grid > * { min-width: 0; }
.chart-wrap      { position: relative; height: 220px; }
.chart-wrap-tall { height: 260px; }

/* ══════════════════════════════════════════════
   RECALL MODULE
══════════════════════════════════════════════ */
.rc-tabs {
  display: flex; background: var(--bg3); border: 1px solid var(--bdr);
  border-radius: var(--r); overflow: hidden; width: fit-content;
  transition: background .22s, border-color .22s;
}
.rc-tab {
  padding: 9px 18px; border: none; background: none;
  color: var(--muted); font-weight: 600; font-size: 13px;
  cursor: pointer; transition: all .15s; border-right: 1px solid var(--bdr);
}
.rc-tab:last-child { border-right: none; }
.rc-tab.active { background: var(--cyan); color: #fff; }
.rc-tab:not(.active):hover { background: var(--bg4); color: var(--text); }

.rc-card {
  background: var(--bg3); border: 1px solid var(--bdr);
  border-radius: var(--r); overflow: hidden; margin-bottom: 10px;
  transition: border-color .15s, background .22s;
}
.rc-card:hover { border-color: var(--bdr2); }
.rc-card.rc-done { opacity: .5; }
.rc-card-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 12px; padding: 14px 16px 10px; border-bottom: 1px solid var(--bdr);
}
.rc-card-left  { display: flex; gap: 12px; align-items: flex-start; }
.rc-tipo-icon  { font-size: 22px; flex-shrink: 0; margin-top: 1px; }
.rc-card-title { font-weight: 700; font-size: 14px; line-height: 1.3; }
.rc-card-sub   { font-size: 12px; color: var(--muted); margin-top: 3px; }
.rc-urgenza    { font-size: 10px; font-weight: 700; padding: 3px 9px; border-radius: 6px; letter-spacing: .5px; flex-shrink: 0; }
.rc-card-body  { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 20px; padding: 12px 16px; }
@media (max-width: 500px) { .rc-card-body { grid-template-columns: 1fr; } }
.rc-info-row   { display: flex; gap: 8px; align-items: center; font-size: 13px; }
.rc-info-label { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; min-width: 58px; flex-shrink: 0; }
.rc-email-link { color: var(--cyan); font-size: 13px; word-break: break-all; }
.rc-card-actions {
  display: flex; flex-wrap: wrap; gap: 7px;
  padding: 10px 16px 12px; background: rgba(0,0,0,.08);
  border-top: 1px solid var(--bdr);
}
[data-theme="light"] .rc-card-actions { background: rgba(0,0,0,.03); }
.rc-section-head  { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.rc-section-title { font-family: var(--font-h); font-size: 16px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); }
.rc-count         { background: var(--cyan); color: #fff; font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 8px; }
.rc-count-done    { background: var(--dim); color: var(--bg2); }
.rc-empty         { text-align: center; padding: 60px 20px; }
.rc-empty .ei     { font-size: 36px; margin-bottom: 10px; }
.rc-empty-small   { text-align: center; padding: 24px; font-size: 13px; color: var(--muted); }
.rc-email-hint    { font-size: 11px; color: var(--muted); margin-bottom: 10px; }
.rc-email-hint code { background: var(--bg3); padding: 2px 6px; border-radius: 4px; }
.rc-toolbar       { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; margin-bottom: 10px; }
.rc-settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .rc-settings-grid { grid-template-columns: 1fr; } }

/* Modal */
.rc-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.72);
  z-index: 900; display: flex; align-items: center; justify-content: center;
  align-items: safe center;
  padding: 20px; overflow-y: auto;
}
/* Stato "ancorato al visual viewport" (js/overlay-viewport.js): la scrollbar
   classica occuperebbe spazio solo a destra, rendendo i margini asimmetrici. */
.vv-pinned { scrollbar-width: none; }
.vv-pinned::-webkit-scrollbar { display: none; }

.rc-modal {
  background: var(--bg2); border: 1px solid var(--bdr2);
  border-radius: 14px; padding: 22px; width: 100%; max-width: 560px;
  box-shadow: 0 12px 48px rgba(0,0,0,.55);
  transition: background .22s;
  /* Flex item: senza min-width:0 la larghezza minima e' il min-content del
     contenuto e il riquadro puo' diventare piu' largo della viewport. */
  min-width: 0;
  overflow-wrap: anywhere;
  /* Centraggio verticale con margini auto invece che con align-items: quando
     lo spazio libero e' negativo (riquadro piu' alto del viewport) i margini
     auto si risolvono a 0 e il riquadro parte dal bordo superiore, cosi' la
     cima resta raggiungibile con scrollTop 0. align-items:center la spingerebbe
     sopra l'origine di scorrimento, e "safe center" non e' supportato ovunque. */
  margin-top: auto;
  margin-bottom: auto;
}
/* Le etichette dei pulsanti sono .btn { white-space: nowrap }: dentro un modale
   farebbero da puntello rigido. Vanno a capo solo quando manca spazio. */
.rc-modal .btn { white-space: normal; }
.rc-modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.rc-modal-head h3 { font-size: 16px; font-weight: 700; }
.rc-modal-subject {
  display: flex; gap: 10px; align-items: center;
  background: var(--bg3); border: 1px solid var(--bdr);
  border-radius: 8px; padding: 10px 14px; margin-bottom: 12px; font-size: 13px;
}
.rc-email-preview {
  background: var(--bg3); border: 1px solid var(--bdr); border-radius: 8px;
  padding: 14px; font-family: 'Courier New', monospace; font-size: 12px;
  color: var(--text); white-space: pre-wrap; word-break: break-word;
  max-height: 320px; overflow-y: auto; margin-bottom: 14px; line-height: 1.6;
}
.rc-modal-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* ══════════════════════════════════════════════
   WELCOME SCREEN
══════════════════════════════════════════════ */
#welcome-overlay {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 999;
  display: flex; align-items: center; justify-content: center;
  align-items: safe center;
  padding: 24px; overflow-y: auto;
  transition: opacity .3s;
}
.welcome-box { max-width: 520px; width: 100%; text-align: center; min-width: 0; overflow-wrap: anywhere; }
.welcome-cta .btn, .welcome-step .btn { white-space: normal; }
.welcome-logo {
  width: 76px; height: 76px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  font-size: 36px; margin: 0 auto 22px;
  box-shadow: 0 0 36px var(--cyan-glow);
}
.welcome-title {
  font-family: var(--font-h); font-size: 36px; font-weight: 800;
  letter-spacing: .5px; margin-bottom: 6px;
}
.welcome-sub { font-size: 14px; color: var(--muted); margin-bottom: 32px; }
.welcome-steps { display: flex; flex-direction: column; gap: 11px; margin-bottom: 30px; text-align: left; }
.welcome-step {
  background: var(--bg3); border: 1px solid var(--bdr);
  border-radius: var(--r); padding: 13px 16px;
  display: flex; gap: 13px; align-items: flex-start;
  transition: background .22s, border-color .22s;
}
.welcome-step.hl { border-left: 3px solid var(--cyan); }
.welcome-step.ok { border-left: 3px solid var(--ok); }
.welcome-step-ico { font-size: 22px; flex-shrink: 0; line-height: 1.4; }
.welcome-step-title { font-weight: 700; font-size: 14px; margin-bottom: 3px; }
.welcome-step-text  { font-size: 12px; color: var(--muted); line-height: 1.5; }
.welcome-step-text strong { color: var(--cyan); font-weight: 600; }
.welcome-cta { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.welcome-hint { font-size: 11px; color: var(--dim); margin-top: 18px; }

/* ══════════════════════════════════════════════
   INSTALL BANNER
══════════════════════════════════════════════ */
#install-banner {
  display: none; background: var(--bg3); border: 1px solid var(--bdr2);
  border-radius: var(--r); padding: 13px 16px;
  align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  animation: fadeSlide .3s ease;
  transition: background .22s;
}
#install-banner.visible { display: flex; }
#install-banner > div { min-width: 0; overflow-wrap: anywhere; }
@keyframes fadeSlide { from { opacity:0; transform:translateY(-6px); } to { opacity:1; } }

/* ══════════════════════════════════════════════
   TOAST
══════════════════════════════════════════════ */
#toast {
  position: fixed; bottom: 22px; left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--bg2); border: 1px solid var(--bdr2);
  border-radius: 10px; padding: 11px 20px;
  font-size: 13px; font-weight: 600; color: var(--text);
  box-shadow: 0 4px 24px rgba(0,0,0,.45);
  z-index: 9999; transition: transform .3s cubic-bezier(.34,1.56,.64,1), background .22s;
  pointer-events: none;
  /* con left:50% lo shrink-to-fit vede come spazio disponibile solo la meta'
     destra: width:max-content lo svincola, max-width lo tiene in viewport. */
  width: max-content; max-width: calc(100% - 32px);
  text-align: center; overflow-wrap: anywhere;
}
#toast.show  { transform: translateX(-50%) translateY(0); }
#toast.t-ok  { border-color: var(--ok);   color: var(--ok);   }
#toast.t-err { border-color: var(--crit); color: var(--crit); }

/* ══════════════════════════════════════════════
   PRINT
══════════════════════════════════════════════ */
@media print {
  .app-header, .app-nav, .toolbar, .header-actions,
  #toast, #install-banner, .btn, .rc-card-actions { display: none !important; }
  body { background: #fff !important; color: #000 !important; }
  .card, .table-wrap { border: 1px solid #ccc; background: #fff; }
  .targa-chip { background: #eee; color: #000; border: 1px solid #ccc; }
  .view.active { display: block !important; }
}

/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */
@media (max-width: 700px) {
  .app-header { padding: 0 12px; }
  .app-main   { padding: 12px; }
  th, td      { padding: 9px 10px; }
  .detail-targa { font-size: 26px; }
  .brand-sub  { display: none; }
  .btn-ghost.hide-mobile { display: none; }
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bdr); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--bdr2); }

/* ══════════════════════════════════════════════
   CLIENTI (anagrafica)  ·  AGENDA appuntamenti     (v1.3)
══════════════════════════════════════════════ */
.cust-toolbar, .appt-toolbar {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  margin-bottom: 12px;
}
.cust-stats {
  display: flex; gap: 18px; flex-wrap: wrap;
  font-size: 12px; color: var(--muted);
  background: var(--bg2); border: 1px solid var(--bdr);
  border-radius: var(--r); padding: 10px 14px; margin-bottom: 14px;
}
.cust-stats strong { color: var(--text); font-size: 14px; }

/* Card appuntamento */
.appt-card {
  display: flex; align-items: stretch; gap: 14px;
  background: var(--bg3); border: 1px solid var(--bdr);
  border-left: 4px solid var(--cyan);
  border-radius: var(--r); padding: 12px 14px; margin-bottom: 10px;
}
.appt-card.appt-past { opacity: .55; border-left-color: var(--muted); }
.appt-when {
  flex: 0 0 70px; text-align: center;
  display: flex; flex-direction: column; justify-content: center;
  border-right: 1px solid var(--bdr); padding-right: 12px;
}
.appt-date { font-family: var(--font-h); font-weight: 700; font-size: 15px; color: var(--text); }
.appt-time { font-size: 13px; color: var(--cyan); font-weight: 600; }
.appt-body { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: center; gap: 3px; }
.appt-title { font-weight: 600; font-size: 14px; }
.appt-note  { font-size: 12px; color: var(--muted); }
.appt-meta  { font-size: 11px; color: var(--dim); }
.appt-actions { display: flex; flex-direction: column; gap: 6px; justify-content: center; }

@media (max-width: 560px) {
  .appt-card { flex-wrap: wrap; }
  .appt-when { flex-direction: row; gap: 8px; border-right: none; border-bottom: 1px solid var(--bdr); padding: 0 0 8px; width: 100%; flex-basis: 100%; justify-content: flex-start; }
  .appt-actions { flex-direction: row; }
}

/* Chip targhe nell'anagrafica clienti */
.plate-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.plate-chip {
  font-family: var(--font-h); font-weight: 700; font-size: 11px;
  letter-spacing: .4px; padding: 3px 8px; border-radius: 5px;
  background: transparent; border: 1.5px solid var(--muted);
  color: var(--text); cursor: pointer; transition: transform .1s, background .15s;
}
.plate-chip:hover { transform: translateY(-1px); background: var(--bg4); }

/* ═══════════════ CALENDARIO AGENDA (v2.0) ═══════════════ */
.cal-wrap { display: flex; flex-direction: column; gap: 10px; }
.cal-header { display: flex; align-items: center; gap: 8px; }
.cal-title {
  font-family: var(--font-h); font-weight: 800; font-size: 17px;
  min-width: 180px; text-align: center;
}
.cal-view-toggle { display: flex; gap: 4px; }
.cal-view-toggle .btn.active { background: var(--cyan); color: #fff; }
.cal-dow {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px;
  font-size: 11px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .5px; text-align: center;
}
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-cell {
  min-height: 92px; background: var(--bg2); border: 1px solid var(--bdr);
  border-radius: 8px; padding: 6px; cursor: pointer;
  display: flex; flex-direction: column; gap: 3px; overflow: hidden;
  transition: border-color .15s, background .15s;
}
.cal-cell:hover { border-color: var(--cyan); background: var(--bg3); }
.cal-cell.cal-out { opacity: .38; }
.cal-cell.cal-today { border-color: var(--cyan); box-shadow: inset 0 0 0 1px var(--cyan); }
.cal-cell.cal-today .cal-daynum { color: var(--cyan); }
.cal-daynum { font-size: 12px; font-weight: 700; color: var(--muted); }
.cal-chip {
  background: var(--bg4); border-left: 3px solid var(--cyan); border-radius: 4px;
  font-size: 10.5px; line-height: 1.25; padding: 2px 5px; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cal-chip:hover { background: var(--cyan); color: #fff; }
.cal-chip-past { opacity: .5; border-left-color: var(--muted); }
.cal-chip-time { font-weight: 700; color: var(--cyan); }
.cal-chip:hover .cal-chip-time { color: #fff; }
.cal-more { font-size: 10px; color: var(--dim); padding-left: 4px; }
.cal-hint { font-size: 11px; color: var(--dim); text-align: center; }
.ap-conflict {
  background: rgba(249,115,22,.12); border: 1px solid var(--warn);
  border-radius: 8px; padding: 8px 12px; font-size: 12px; color: var(--warn);
}
@media (max-width: 700px) {
  .cal-cell { min-height: 64px; padding: 4px; }
  .cal-chip { font-size: 9px; }
  .cal-title { min-width: 130px; font-size: 14px; }
}

/* ═══════════════ SCHEDA REPORT PNEUMATICI (report.js v2) ═══════════════ */
#tire-report-overlay {
  position: fixed; inset: 0; z-index: 998; overflow-y: auto;
  background: rgba(0,0,0,.65); padding: 18px;
}
.tr-toolbar { max-width: 900px; margin: 0 auto 10px; display: flex; gap: 8px; justify-content: flex-end; }
.tr-sheet {
  max-width: 900px; margin: 0 auto 30px; background: #fff; color: #263238;
  border-radius: 10px; padding: 34px 40px;
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 13px;
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
  min-width: 0; overflow-wrap: anywhere;
}
.tr-sheet em { font-style: normal; color: #78909c; }
.tr-head {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 20px;
  border-bottom: 3px solid #263238; padding-bottom: 16px; margin-bottom: 18px;
}
.tr-brand { font-size: 24px; font-weight: 800; letter-spacing: -.3px; color: #263238; }
.tr-brand-sub { font-size: 12px; color: #78909c; margin-top: 2px; }
.tr-head-box { text-align: right; font-size: 12px; display: flex; flex-direction: column; gap: 3px; }
.tr-head-targa {
  font-family: "SF Mono", Menlo, Consolas, monospace; font-size: 22px; font-weight: 700;
  letter-spacing: 2px; color: #263238; border: 2px solid #263238; border-radius: 6px;
  padding: 2px 12px; align-self: flex-end; margin-bottom: 4px;
}
.tr-summary {
  display: flex; align-items: center; gap: 14px;
  border: 1px solid; border-left-width: 6px; border-radius: 8px;
  padding: 12px 16px; margin-bottom: 18px; background: #fafafa;
}
.tr-summary-badge {
  color: #fff; font-weight: 800; font-size: 12px; letter-spacing: 1px;
  padding: 6px 14px; border-radius: 20px; white-space: nowrap;
}
.tr-summary-min { font-size: 14px; }
.tr-summary-msg { font-size: 12px; color: #546e7a; margin-top: 2px; }
.tr-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.tr-wheel { border: 1px solid #e0e0e0; border-radius: 8px; padding: 14px 16px; }
.tr-wheel-row { display: flex; gap: 14px; align-items: flex-start; }
.tr-minicar { width: 32px; height: 48px; flex: none; margin-top: 2px; }
.tr-wheel-main { flex: 1; min-width: 0; }
.tr-wheel-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.tr-pos {
  font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: #546e7a;
}
.tr-chip { font-size: 10px; font-weight: 800; letter-spacing: .5px; padding: 3px 10px; border-radius: 12px; }
.tr-val { font-size: 30px; font-weight: 800; line-height: 1.15; margin: 2px 0 4px; }
.tr-val span { font-size: 13px; font-weight: 400; color: #78909c; }
.tr-gauge { width: 100%; max-width: 340px; height: auto; display: block; }
.tr-dim { font-size: 11px; color: #90a4ae; margin-top: 6px; }
.tr-legend {
  display: flex; flex-wrap: wrap; gap: 8px 26px;
  border-top: 1px solid #e0e0e0; margin-top: 18px; padding-top: 12px; font-size: 12px; color: #546e7a;
}
.tr-legend > div { display: flex; align-items: center; gap: 7px; }
.tr-dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.tr-deposito { border-top: 1px solid #e0e0e0; margin-top: 12px; padding-top: 10px; font-size: 13px; }
.tr-check { font-size: 17px; }
.tr-footer {
  border-top: 1px solid #e0e0e0; margin-top: 14px; padding-top: 10px;
  font-size: 10px; color: #90a4ae; line-height: 1.5;
}
@media (max-width: 640px) {
  .tr-sheet { padding: 20px; }
  .tr-grid { grid-template-columns: 1fr; }
  .tr-head { flex-direction: column; }
  .tr-head-box { text-align: left; }
  .tr-head-targa { align-self: flex-start; }
}
/* ── Stampa: mostra SOLO la scheda ── */
@media print {
  body.tr-open > #app, body.tr-open #toast, body.tr-open .rc-modal-overlay { display: none !important; }
  body.tr-open { background: #fff !important; }
  #tire-report-overlay { position: static; background: #fff; padding: 0; overflow: visible; }
  .tr-noprint { display: none !important; }
  .tr-sheet { box-shadow: none; border-radius: 0; max-width: none; margin: 0; padding: 0; }
  .tr-grid, .tr-summary { break-inside: avoid; }
}

/* ── Badge versione app ── */
.app-version {
  display: inline-block; margin-left: 6px; padding: 1px 7px;
  background: var(--bg3); border: 1px solid var(--bdr); border-radius: 20px;
  font-size: 10px; font-weight: 700; color: var(--cyan); letter-spacing: .3px;
}

.tr-note { font-size: 10.5px; color: #888; font-style: italic; margin-top: 10px; }

/* ── Lista priorità richiamo (statistiche) ── */
.tc-row {
  display: flex; align-items: center; gap: 12px;
  padding: 9px 6px; border-bottom: 1px solid var(--bdr);
}
.tc-row:last-child { border-bottom: none; }
.tc-row:hover { background: var(--bg3); }
.tc-bar-wrap {
  flex: 0 0 140px; height: 10px; background: var(--bg4);
  border-radius: 5px; overflow: hidden;
}
.tc-bar { height: 100%; border-radius: 5px; }
.tc-cliente { flex: 1; min-width: 0; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tc-mm { font-weight: 800; font-size: 13px; white-space: nowrap; }
.tc-actions { display: flex; gap: 4px; flex-wrap: wrap; }
@media (max-width: 700px) {
  .tc-row { flex-wrap: wrap; }
  .tc-bar-wrap { flex-basis: 100%; }
}


/* ═══════════════ iOS SAFE AREA (PWA installata, notch/Dynamic Island) ═══════════════
   La status bar è translucent: l'app deve riservare gli spazi con env(). */
.app-header {
  height: calc(var(--hh) + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
  padding-left: calc(18px + env(safe-area-inset-left, 0px));
  padding-right: calc(18px + env(safe-area-inset-right, 0px));
}
.app-main {
  padding-left: calc(18px + env(safe-area-inset-left, 0px));
  padding-right: calc(18px + env(safe-area-inset-right, 0px));
  padding-bottom: calc(18px + env(safe-area-inset-bottom, 0px));
}
#welcome-overlay {
  padding-top: calc(24px + env(safe-area-inset-top, 0px)) !important;
  padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px)) !important;
}
.rc-modal-overlay {
  padding-top: calc(18px + env(safe-area-inset-top, 0px));
  padding-bottom: calc(18px + env(safe-area-inset-bottom, 0px));
}
#tire-report-overlay {
  padding-top: calc(18px + env(safe-area-inset-top, 0px));
}
#toast { bottom: calc(22px + env(safe-area-inset-bottom, 0px)); }
@media (max-width: 700px) {
  .app-header {
    padding-left: calc(12px + env(safe-area-inset-left, 0px));
    padding-right: calc(12px + env(safe-area-inset-right, 0px));
  }
  .app-main {
    padding-left: calc(12px + env(safe-area-inset-left, 0px));
    padding-right: calc(12px + env(safe-area-inset-right, 0px));
  }
}


/* ══════════════════════════════════════════════
   ANDROID — schermata del disclaimer iniziale
   Componente dedicato (js/app.js: showAndroidDisclaimer). Su Android il
   popup #app-info-overlay non viene creato per il cancello d'ingresso:
   qui non c'e' nessun overlay flex, nessun scroll annidato, nessun uso di
   visualViewport. Un solo scroll container: #android-disclaimer-screen.
   Le regole valgono solo sotto .platform-android; iOS, Safari e desktop
   non ricevono mai questa classe e non hanno mai questo elemento.
══════════════════════════════════════════════ */
.platform-android #android-disclaimer-screen {
  position: fixed;
  inset: 0;
  z-index: 1001;
  overflow-y: auto;                 /* unico scroll container */
  overflow-x: hidden;
  background: rgba(0, 0, 0, .72);
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}
.platform-android .android-disclaimer-content {
  width: calc(100% - 28px);
  max-width: 660px;
  margin: 14px auto;
  box-sizing: border-box;
  background: var(--bg2);
  border: 1px solid var(--bdr2);
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, .55);
  color: var(--text);
  overflow-wrap: anywhere;
}
.platform-android .android-disclaimer-title {
  font-size: 16px; font-weight: 700; margin-bottom: 16px;
}
/* spaziatura fra i blocchi con i margini, non con un flex column */
.platform-android .android-disclaimer-body { font-size: 13px; line-height: 1.65; }
.platform-android .android-disclaimer-body > div + div { margin-top: 12px; }
.platform-android .android-disclaimer-actions {
  margin-top: 14px;
  text-align: right;
}
.platform-android .android-disclaimer-actions .btn {
  white-space: normal;              /* le etichette vanno a capo se serve */
  margin-left: 8px;
}

/* ══════════════════════════════════════════════
   ANDROID — schermata di benvenuto
   Componente dedicato (js/data.js: showAndroidWelcomeScreen). Su Android
   #welcome-overlay non viene creato: quello e' position:fixed con
   centraggio verticale flex ed e' esso stesso lo scroll container, lo
   schema che rende irraggiungibile la parte alta. Qui il contenitore
   fisso scorre e basta, il contenuto sta nel flusso normale e parte
   dall'alto. Un solo scroll container: #android-welcome-screen.
   Contenuto, classi interne, colori e grafica restano gli stessi.
══════════════════════════════════════════════ */
.platform-android #android-welcome-screen {
  position: fixed;
  inset: 0;
  z-index: 999;
  overflow-y: auto;                 /* unico scroll container */
  overflow-x: hidden;
  background: var(--bg);
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  transition: opacity .3s;
}
.platform-android .android-welcome-content {
  width: calc(100% - 28px);
  max-width: 520px;
  margin: 14px auto;
  box-sizing: border-box;
  text-align: center;
  min-width: 0;
  overflow-wrap: anywhere;
}